1.9M XNYS Volume
XNYS 21 Mar, 2025 1:52 PM (EDT)
| Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|
| Lloyd M. Yates | Director, Director and President & CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 40.81 per share. | 28 Feb 2025 | 96,164 | 380,444 (0%) | 0% | 40.8 | 3,924,453 | Common Stock |
| Lloyd M. Yates | Director, Director and President & CEO | Grant, award, or other acquisition of securities at price $ 40.81 per share. | 28 Feb 2025 | 233,689 | 476,608 (0%) | 0% | 40.8 | 9,536,848 | Common Stock |
| Lloyd M. Yates | Director, Director and President & CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 40.81 per share. | 28 Feb 2025 | 12,653 | 367,791 (0%) | 0% | 40.8 | 516,369 | Common Stock |
| Shawn Anderson | EVP & CFO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 40.81 per share. | 28 Feb 2025 | 2,196 | 170,779 (0%) | 0% | 40.8 | 89,619 | Common Stock |
| Shawn Anderson | EVP & CFO | Grant, award, or other acquisition of securities at price $ 40.81 per share. | 28 Feb 2025 | 22,720 | 182,863 (0%) | 0% | 40.8 | 927,203 | Common Stock |
| Shawn Anderson | EVP & CFO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 40.81 per share. | 28 Feb 2025 | 9,888 | 172,975 (0%) | 0% | 40.8 | 403,529 | Common Stock |
| Shawn Anderson | EVP & CFO | Sale of securities on an exchange or to another person at price $ 40.79 per share. | 28 Feb 2025 | 12,900 | 157,879 (0%) | 0% | 40.8 | 526,191 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 40.81 per share. | 28 Feb 2025 | 2,248 | 29,913 (0%) | 0% | 40.8 | 91,741 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 40.81 per share. | 28 Feb 2025 | 7,403 | 32,161 (0%) | 0% | 40.8 | 302,116 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 40.81 per share. | 28 Feb 2025 | 788 | 29,125 (0%) | 0% | 40.8 | 32,158 | Common Stock |
| Kimberly S. Cuccia | EVP, GC & Corporate Secretary | Grant, award, or other acquisition of securities at price $ 40.81 per share. | 28 Feb 2025 | 17,868 | 58,083 (0%) | 0% | 40.8 | 729,193 | Common Stock |
| Kimberly S. Cuccia | EVP, GC & Corporate Secretary | Payment of exercise price or tax liability using portion of securities received from the company at price $ 40.81 per share. | 28 Feb 2025 | 2,226 | 49,247 (0%) | 0% | 40.8 | 90,843 | Common Stock |
| Kimberly S. Cuccia | EVP, GC & Corporate Secretary | Payment of exercise price or tax liability using portion of securities received from the company at price $ 40.81 per share. | 28 Feb 2025 | 6,610 | 51,473 (0%) | 0% | 40.8 | 269,754 | Common Stock |
| Melody Birmingham | EVP & Grp President, Utilities | Grant, award, or other acquisition of securities at price $ 40.81 per share. | 28 Feb 2025 | 63,228 | 113,619 (0%) | 0% | 40.8 | 2,580,335 | Common Stock |
| Melody Birmingham | EVP & Grp President, Utilities | Payment of exercise price or tax liability using portion of securities received from the company at price $ 40.81 per share. | 28 Feb 2025 | 27,416 | 86,203 (0%) | 0% | 40.8 | 1,118,847 | Common Stock |
| Melody Birmingham | EVP & Grp President, Utilities | Payment of exercise price or tax liability using portion of securities received from the company at price $ 40.81 per share. | 28 Feb 2025 | 3,608 | 82,595 (0%) | 0% | 40.8 | 147,242 | Common Stock |
| Melanie B. Berman | EVP Administration & CHRO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 40.81 per share. | 28 Feb 2025 | 1,389 | 35,108 (0%) | 0% | 40.8 | 56,685 | Common Stock |
| Melanie B. Berman | EVP Administration & CHRO | Grant, award, or other acquisition of securities at price $ 40.81 per share. | 28 Feb 2025 | 14,542 | 40,475 (0%) | 0% | 40.8 | 593,459 | Common Stock |
| Melanie B. Berman | EVP Administration & CHRO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 40.81 per share. | 28 Feb 2025 | 3,978 | 36,497 (0%) | 0% | 40.8 | 162,342 | Common Stock |
| William Jefferson | EVP, Chief Op & Safety Officer | Grant, award, or other acquisition of securities at price $ 40.81 per share. | 28 Feb 2025 | 36,039 | 76,910 (0%) | 0% | 40.8 | 1,470,752 | Common Stock |
| William Jefferson | EVP, Chief Op & Safety Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 40.81 per share. | 28 Feb 2025 | 1,980 | 59,883 (0%) | 0% | 40.8 | 80,804 | Common Stock |
| William Jefferson | EVP, Chief Op & Safety Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 40.81 per share. | 28 Feb 2025 | 15,047 | 61,863 (0%) | 0% | 40.8 | 614,068 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Sale of securities on an exchange or to another person at price $ 39.92 per share. | 14 Feb 2025 | 5,500 | 24,758 (0%) | 0% | 39.9 | 219,560 | Common Stock |
| Shawn Anderson | EVP & CFO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 36.42 per share. | 28 Jan 2025 | 7,320 | 159,649 (0%) | 0% | 36.4 | 266,594 | Common Stock |
| Shawn Anderson | EVP & CFO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 37.76 per share. | 24 Jan 2025 | 7,542 | 166,969 (0%) | 0% | 37.8 | 284,786 | Common Stock |
| M. | Director, Director and President & CEO | Grant, award, or other acquisition of securities at price $ 37.60 per share. | 23 Jan 2025 | 47,872 | 242,815 (0%) | 0% | 37.6 | 1,799,987 | Common Stock |
| Shawn Anderson | EVP & CFO | Grant, award, or other acquisition of securities at price $ 37.78 per share. | 22 Jan 2025 | 8,933 | 174,511 (0%) | 0% | 37.8 | 337,489 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 37.78 per share. | 22 Jan 2025 | 1,732 | 30,258 (0%) | 0% | 37.8 | 65,435 | Common Stock |
| Kimberly S. Cuccia | SVP, GC & Corp Sec | Grant, award, or other acquisition of securities at price $ 37.78 per share. | 22 Jan 2025 | 6,253 | 40,215 (0%) | 0% | 37.8 | 236,238 | Common Stock |
| Melody Birmingham | EVP & President NI Utilities | Grant, award, or other acquisition of securities at price $ 37.78 per share. | 22 Jan 2025 | 8,219 | 50,391 (0%) | 0% | 37.8 | 310,514 | Common Stock |
| Michael S. Luhrs | EVP, Strategy & Risk & CCO | Grant, award, or other acquisition of securities at price $ 37.78 per share. | 22 Jan 2025 | 7,742 | 39,367 (0%) | 0% | 37.8 | 292,493 | Common Stock |
| Michael S. Luhrs | EVP, Strategy & Risk & CCO | Grant, award, or other acquisition of securities at price $ 37.78 per share. | 22 Jan 2025 | 52,938 | 92,305 (0%) | 0% | 37.8 | 1,999,998 | Common Stock |
| Melanie B. Berman | CHRO & SVP Administration | Grant, award, or other acquisition of securities at price $ 37.78 per share. | 22 Jan 2025 | 5,956 | 25,933 (0%) | 0% | 37.8 | 225,018 | Common Stock |
| William Jefferson | EVP, Chief Op & Safety Officer | Grant, award, or other acquisition of securities at price $ 37.78 per share. | 22 Jan 2025 | 7,742 | 40,871 (0%) | 0% | 37.8 | 292,493 | Common Stock |
| Shawn Anderson | EVP & CFO | Sale of securities on an exchange or to another person at price $ 32.24 per share. | 21 Aug 2024 | 6,730 | 165,280 (0%) | 0% | 32.2 | 216,975 | Common Stock |
| William Jefferson | EVP, Chief Op & Safety Officer | Sale of securities on an exchange or to another person at price $ 32.07 per share. | 19 Aug 2024 | 4,364 | 33,129 (0%) | 0% | 32.1 | 139,953 | Common Stock |
| Melody Birmingham | EVP & President NI Utilities | Sale of securities on an exchange or to another person at price $ 31.54 per share. | 13 Aug 2024 | 7,151 | 41,923 (0%) | 0% | 31.5 | 225,578 | Common Stock |
| Melody Birmingham | EVP & President NI Utilities | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.70 per share. | 01 Jul 2024 | 9,422 | 49,074 (0%) | 0% | 28.7 | 270,411 | Common Stock |
| William Jefferson | EVP, Chief Op & Safety Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.70 per share. | 01 Jul 2024 | 4,582 | 37,493 (0%) | 0% | 28.7 | 131,503 | Common Stock |
| Melanie B. Berman | CHRO & SVP Administration | Sale of securities on an exchange or to another person at price $ 27.96 per share. | 30 May 2024 | 3,742 | 19,977 (0%) | 0% | 28.0 | 104,638 | Common Stock |
| Michael E. Jesanis | Director | Grant, award, or other acquisition of securities at price $ 28.80 per share. | 13 May 2024 | 6,042 | 54,175 (0%) | 0% | 28.8 | 174,010 | Common Stock |
| Peter A. Altabef | Director | Grant, award, or other acquisition of securities at price $ 28.80 per share. | 13 May 2024 | 6,042 | 47,941 (0%) | 0% | 28.8 | 174,010 | Common Stock |
| Theodore H. Bunting | Director | Grant, award, or other acquisition of securities at price $ 28.80 per share. | 13 May 2024 | 6,042 | 40,662 (0%) | 0% | 28.8 | 174,010 | Common Stock |
| Deborah Ann Henretta | Director | Grant, award, or other acquisition of securities at price $ 28.80 per share. | 13 May 2024 | 6,042 | 64,912 (0%) | 0% | 28.8 | 174,010 | Common Stock |
| Kevin T. Kabat | Director | Grant, award, or other acquisition of securities at price $ 28.80 per share. | 13 May 2024 | 6,042 | 57,781 (0%) | 0% | 28.8 | 174,010 | Common Stock |
| William D. Johnson | Director | Grant, award, or other acquisition of securities at price $ 28.80 per share. | 13 May 2024 | 6,042 | 18,921 (0%) | 0% | 28.8 | 174,010 | Common Stock |
| John McAvoy | Director | Grant, award, or other acquisition of securities at price $ 28.80 per share. | 13 May 2024 | 6,042 | 6,981 (0%) | 0% | 28.8 | 174,010 | Common Stock |
| Eric L. Butler | Director | Grant, award, or other acquisition of securities at price $ 28.80 per share. | 13 May 2024 | 6,042 | 59,018 (0%) | 0% | 28.8 | 174,010 | Common Stock |
| Sondra L. Barbour | Director | Grant, award, or other acquisition of securities at price $ 28.80 per share. | 13 May 2024 | 6,042 | 19,644 (0%) | 0% | 28.8 | 174,010 | Common Stock |
| Deborah A. P. Hersman | Director | Grant, award, or other acquisition of securities at price $ 28.80 per share. | 13 May 2024 | 6,042 | 36,632 (0%) | 0% | 28.8 | 174,010 | Common Stock |
| Cassandra S. Lee | Director | Grant, award, or other acquisition of securities at price $ 28.80 per share. | 13 May 2024 | 6,042 | 19,433 (0%) | 0% | 28.8 | 174,010 | Common Stock |
| John McAvoy | Director | Grant, award, or other acquisition of securities at price $ 26.84 per share. | 19 Mar 2024 | 927 | 939 (0%) | 0% | 26.8 | 24,881 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Sale of securities on an exchange or to another person at price $ 26.46 per share. | 15 Mar 2024 | 950 | 28,526 (0%) | 0% | 26.5 | 25,133 | Common Stock |
| Donald E. Brown | EVP & Chief Innovation Officer | Sale of securities on an exchange or to another person at price $ 26.78 per share. | 06 Mar 2024 | 37,490 | 195,855 (0%) | 0% | 26.8 | 1,003,982 | Common Stock |
| Melanie B. Berman | SVP & CHRO | Sale of securities on an exchange or to another person at price $ 26.65 per share. | 05 Mar 2024 | 11,141 | 23,719 (0%) | 0% | 26.7 | 296,963 | Common Stock |
| Anderson Shawn | EVP & CFO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 1,491 | 173,099 (0%) | 0% | 25.8 | 38,542 | Common Stock |
| Brown E. Donald | EVP & Chief Innovation Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 5,692 | 238,214 (0%) | 0% | 25.8 | 147,138 | Common Stock |
| Gunnar Gode J. | VP & Chief Accounting Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 641 | 30,572 (0%) | 0% | 25.9 | 16,570 | Common Stock |
| Hooper Mike | SVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 5,446 | 53,243 (0%) | 0% | 25.8 | 140,779 | Common Stock |
| Shawn Anderson | EVP & CFO | Grant, award, or other acquisition of securities at price $ 25.85 per share. | 28 Feb 2024 | 3,479 | 181,757 (0%) | 0% | 25.8 | 89,932 | Common Stock |
| Hooper Mike | SVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 938 | 52,305 (0%) | 0% | 25.8 | 24,247 | Common Stock |
| Gode Gunnar J. | VP & Chief Accounting Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 1,096 | 29,476 (0%) | 0% | 25.9 | 28,332 | Common Stock |
| Anderson Shawn | EVP & CFO | Grant, award, or other acquisition of securities at price $ 25.85 per share. | 28 Feb 2024 | 19,355 | 178,278 (0%) | 0% | 25.9 | 500,327 | Common Stock |
| J. Gode Gunnar | VP & Chief Accounting Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 3,052 | 31,213 (0%) | 0% | 25.8 | 78,894 | Common Stock |
| Brown Donald E. | EVP & Chief Innovation Officer | Grant, award, or other acquisition of securities at price $ 25.85 per share. | 28 Feb 2024 | 12,654 | 280,081 (0%) | 0% | 25.9 | 327,106 | Common Stock |
| Kimberly S. Cuccia | SVP, GC & Corp Sec | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 789 | 33,962 (0%) | 0% | 25.9 | 20,396 | Common Stock |
| Brown E. Donald | EVP & Chief Innovation Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 4,869 | 233,345 (0%) | 0% | 25.9 | 125,864 | Common Stock |
| Donald E. Brown | EVP & Chief Innovation Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 36,175 | 243,906 (0%) | 0% | 25.9 | 935,124 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 1,851 | 50,454 (0%) | 0% | 25.8 | 47,848 | Common Stock |
| Anderson Shawn | EVP & CFO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 7,167 | 174,590 (0%) | 0% | 25.9 | 185,267 | Common Stock |
| Kimberly S. Cuccia | SVP, GC & Corp Sec | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 462 | 34,751 (0%) | 0% | 25.9 | 11,943 | Common Stock |
| S. Kimberly Cuccia | SVP, GC & Corp Sec | Grant, award, or other acquisition of securities at price $ 25.85 per share. | 28 Feb 2024 | 7,237 | 35,891 (0%) | 0% | 25.8 | 187,076 | Common Stock |
| Brown E. Donald | EVP & Chief Innovation Officer | Grant, award, or other acquisition of securities at price $ 25.85 per share. | 28 Feb 2024 | 80,432 | 267,427 (0%) | 0% | 25.8 | 2,079,167 | Common Stock |
| J. Gunnar Gode | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 25.85 per share. | 28 Feb 2024 | 10,053 | 32,156 (0%) | 0% | 25.8 | 259,870 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 25.85 per share. | 28 Feb 2024 | 18,693 | 55,327 (0%) | 0% | 25.8 | 483,214 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 25.85 per share. | 28 Feb 2024 | 2,109 | 34,265 (0%) | 0% | 25.9 | 54,518 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 25.85 per share. | 28 Feb 2024 | 3,362 | 58,689 (0%) | 0% | 25.9 | 86,908 | Common Stock |
| Shawn Anderson | EVP & CFO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 1,914 | 171,185 (0%) | 0% | 25.9 | 49,477 | Common Stock |
| Kimberly S. Cuccia | SVP, GC & Corp Sec | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 2,197 | 35,213 (0%) | 0% | 25.8 | 56,792 | Common Stock |
| Cuccia S. Kimberly | SVP, GC & Corp Sec | Grant, award, or other acquisition of securities at price $ 25.85 per share. | 28 Feb 2024 | 1,519 | 37,410 (0%) | 0% | 25.8 | 39,266 | Common Stock |
| Melanie B. Berman | SVP & CHRO | Grant, award, or other acquisition of securities at price $ 25.85 per share. | 28 Feb 2024 | 15,361 | 38,884 (0%) | 0% | 25.9 | 397,082 | Common Stock |
| Melanie B. Berman | SVP & CHRO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 1,284 | 34,860 (0%) | 0% | 25.8 | 33,191 | Common Stock |
| Melanie B. Berman | SVP & CHRO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 839 | 36,144 (0%) | 0% | 25.8 | 21,688 | Common Stock |
| Melanie B. Berman | SVP & CHRO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.85 per share. | 28 Feb 2024 | 4,663 | 36,983 (0%) | 0% | 25.9 | 120,539 | Common Stock |
| Melanie B. Berman | SVP & CHRO | Grant, award, or other acquisition of securities at price $ 25.85 per share. | 28 Feb 2024 | 2,762 | 41,646 (0%) | 0% | 25.9 | 71,398 | Common Stock |
| E. Brown Donald | EVP & Chief Innovation Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.12 per share. | 30 Jan 2024 | 10,632 | 186,995 (0%) | 0% | 26.1 | 277,708 | Common Stock |
| Lloyd M Yates | Director, Director and President & CEO | Grant, award, or other acquisition of securities at price $ 25.56 per share. | 25 Jan 2024 | 62,598 | 194,018 (0%) | 0% | 25.6 | 1,600,005 | Common Stock |
| Gode Gunnar J. | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 25.18 per share. | 24 Jan 2024 | 2,437 | 22,103 (0%) | 0% | 25.2 | 61,364 | Common Stock |
| Jefferson William | EVP Operations & CSO | Grant, award, or other acquisition of securities at price $ 25.18 per share. | 24 Jan 2024 | 11,170 | 42,075 (0%) | 0% | 25.2 | 281,261 | Common Stock |
| Shawn Anderson | EVP & CFO | Grant, award, or other acquisition of securities at price $ 25.18 per share. | 24 Jan 2024 | 79,428 | 158,611 (0%) | 0% | 25.2 | 1,999,997 | Common Stock |
| Cuccia Kimberly S. | SVP, GC & Corp Sec | Grant, award, or other acquisition of securities at price $ 25.18 per share. | 24 Jan 2024 | 10,425 | 28,654 (0%) | 0% | 25.2 | 262,502 | Common Stock |
| Melody Birmingham | EVP & President NI Utilities | Grant, award, or other acquisition of securities at price $ 25.18 per share. | 24 Jan 2024 | 11,974 | 58,388 (0%) | 0% | 25.2 | 301,505 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 25.18 per share. | 24 Jan 2024 | 5,426 | 36,634 (0%) | 0% | 25.2 | 136,627 | Common Stock |
| E. Brown Donald | EVP & Chief Innovation Officer | Grant, award, or other acquisition of securities at price $ 25.18 per share. | 24 Jan 2024 | 10,349 | 197,627 (0%) | 0% | 25.2 | 260,588 | Common Stock |
| Anderson Shawn | EVP & CFO | Grant, award, or other acquisition of securities at price $ 25.18 per share. | 24 Jan 2024 | 11,615 | 79,183 (0%) | 0% | 25.2 | 292,466 | Common Stock |
| Melanie B. Berman | SVP & CHRO | Grant, award, or other acquisition of securities at price $ 25.18 per share. | 24 Jan 2024 | 9,591 | 23,523 (0%) | 0% | 25.2 | 241,501 | Common Stock |
| Luhrs Michael S. | EVP, Strategy & Risk & CCO | Grant, award, or other acquisition of securities at price $ 25.18 per share. | 24 Jan 2024 | 10,723 | 30,823 (0%) | 0% | 25.2 | 270,005 | Common Stock |
| Cuccia S. Kimberly | SVP, GC & Corp Sec | Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.55 per share. | 31 Dec 2023 | 2,100 | 18,229 (0%) | 0% | 26.6 | 55,755 | Common Stock |
| Michael E. Jesanis | Director | Sale of securities on an exchange or to another person at price $ 26.24 per share. | 28 Nov 2023 | 5,000 | 48,070 (0%) | 0% | 26.2 | 131,200 | Common Stock |
| Lloyd M Yates | Director, Director and President & CEO | Purchase of securities on an exchange or from another person at price $ 26.44 per share. | 23 Aug 2023 | 40,000 | 131,242 (0%) | 0% | 26.4 | 1,057,600 | Common Stock |
| Donald E. Brown | EVP & Chief Innovation Officer | Sale of securities on an exchange or to another person at price $ 26.64 per share. | 08 Aug 2023 | 14,000 | 187,278 (0%) | 0% | 26.6 | 372,960 | Common Stock |
| Melody Birmingham | EVP & President NI Utilities | Sale of securities on an exchange or to another person at price $ 26.57 per share. | 08 Aug 2023 | 5,385 | 46,259 (0%) | 0% | 26.6 | 143,053 | Common Stock |
| William Jefferson | EVP Operations & CSO | Sale of securities on an exchange or to another person at price $ 26.80 per share. | 04 Aug 2023 | 4,875 | 30,905 (0%) | 0% | 26.8 | 130,650 | Common Stock |
| Melody Birmingham | EVP & President NI Utilities | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.42 per share. | 03 Jul 2023 | 4,694 | 51,644 (0%) | 0% | 27.4 | 128,709 | Common Stock |
| William Jefferson | EVP Operations & CSO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.42 per share. | 03 Jul 2023 | 3,561 | 35,780 (0%) | 0% | 27.4 | 97,643 | Common Stock |
| Michael E. Jesanis | Director | Grant, award, or other acquisition of securities at price $ 27.36 per share. | 23 May 2023 | 6,031 | 52,955 (0%) | 0% | 27.4 | 165,008 | Common Stock |
| Peter A. Altabef | Director | Grant, award, or other acquisition of securities at price $ 27.36 per share. | 23 May 2023 | 6,031 | 41,721 (0%) | 0% | 27.4 | 165,008 | Common Stock |
| Theodore H. Bunting | Director | Grant, award, or other acquisition of securities at price $ 27.36 per share. | 23 May 2023 | 6,031 | 33,906 (0%) | 0% | 27.4 | 165,008 | Common Stock |
| Deborah A. Henretta | Director | Grant, award, or other acquisition of securities at price $ 27.36 per share. | 23 May 2023 | 6,031 | 57,187 (0%) | 0% | 27.4 | 165,008 | Common Stock |
| Kevin T. Kabat | Director | Grant, award, or other acquisition of securities at price $ 27.36 per share. | 23 May 2023 | 6,031 | 51,561 (0%) | 0% | 27.4 | 165,008 | Common Stock |
| William D. Johnson | Director | Grant, award, or other acquisition of securities at price $ 27.36 per share. | 23 May 2023 | 6,031 | 12,510 (0%) | 0% | 27.4 | 165,008 | Common Stock |
| Eric L. Butler | Director | Grant, award, or other acquisition of securities at price $ 27.36 per share. | 23 May 2023 | 6,031 | 52,798 (0%) | 0% | 27.4 | 165,008 | Common Stock |
| Aristides S. Candris | Director | Grant, award, or other acquisition of securities at price $ 27.36 per share. | 23 May 2023 | 6,031 | 76,437 (0%) | 0% | 27.4 | 165,008 | Common Stock |
| Aristides S. Candris | Director | Grant, award, or other acquisition of securities at price $ 27.36 per share. | 23 May 2023 | 6,031 | 76,437 (0%) | 0% | 27.4 | 165,008 | Common Stock |
| Sondra L. Barbour | Director | Grant, award, or other acquisition of securities at price $ 27.36 per share. | 23 May 2023 | 6,031 | 13,212 (0%) | 0% | 27.4 | 165,008 | Common Stock |
| Deborah A. P. Hersman | Director | Grant, award, or other acquisition of securities at price $ 27.36 per share. | 23 May 2023 | 6,031 | 29,713 (0%) | 0% | 27.4 | 165,008 | Common Stock |
| Cassandra S. Lee | Director | Grant, award, or other acquisition of securities at price $ 27.36 per share. | 23 May 2023 | 6,031 | 13,007 (0%) | 0% | 27.4 | 165,008 | Common Stock |
| Kimberly S. Cuccia | SVP, GC & Corp Sec | Sale of securities on an exchange or to another person at price $ 28.54 per share. | 08 May 2023 | 11,157 | 20,329 (0%) | 0% | 28.5 | 318,421 | Common Stock |
| Shawn Anderson | EVP & CFO | Grant, award, or other acquisition of securities at price $ 27.05 per share. | 27 Mar 2023 | 3,142 | 66,723 (0%) | 0% | 27.0 | 84,991 | Common Stock |
| Melanie B. Berman | SVP & CHRO | Sale of securities on an exchange or to another person at price $ 27.89 per share. | 15 Mar 2023 | 4,526 | 14,230 (0%) | 0% | 27.9 | 126,244 | Common Stock |
| Melanie B. Berman | SVP & CHRO | Sale of securities on an exchange or to another person at price $ 27.90 per share. | 15 Mar 2023 | 298 | 13,932 (0%) | 0% | 27.9 | 8,313 | Common Stock |
| Donald E. Brown | EVP & CFO | Grant, award, or other acquisition of securities at price $ 27.43 per share. | 28 Feb 2023 | 24,831 | 198,244 (0%) | 0% | 27.4 | 681,114 | Common Stock |
| Donald E. Brown | EVP & CFO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 10,870 | 187,374 (0%) | 0% | 27.4 | 298,164 | Common Stock |
| Donald E. Brown | EVP & CFO | Grant, award, or other acquisition of securities at price $ 27.43 per share. | 28 Feb 2023 | 31,731 | 219,105 (0%) | 0% | 27.4 | 870,381 | Common Stock |
| Donald E. Brown | EVP & CFO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 14,272 | 204,833 (0%) | 0% | 27.4 | 391,481 | Common Stock |
| Donald E. Brown | EVP & CFO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 3,555 | 201,278 (0%) | 0% | 27.4 | 97,514 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 2,360 | 31,990 (0%) | 0% | 27.4 | 64,735 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 27.43 per share. | 28 Feb 2023 | 8,769 | 28,381 (0%) | 0% | 27.4 | 240,534 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 2,459 | 25,922 (0%) | 0% | 27.4 | 67,450 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 27.43 per share. | 28 Feb 2023 | 8,428 | 34,350 (0%) | 0% | 27.4 | 231,180 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 782 | 31,208 (0%) | 0% | 27.4 | 21,450 | Common Stock |
| Shawn Anderson | SVP Strategy & Chief Risk Off | Grant, award, or other acquisition of securities at price $ 27.43 per share. | 28 Feb 2023 | 4,319 | 59,459 (0%) | 0% | 27.4 | 118,470 | Common Stock |
| Shawn Anderson | SVP Strategy & Chief Risk Off | Grant, award, or other acquisition of securities at price $ 27.43 per share. | 28 Feb 2023 | 8,726 | 68,185 (0%) | 0% | 27.4 | 239,354 | Common Stock |
| Shawn Anderson | SVP Strategy & Chief Risk Off | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 1,204 | 66,981 (0%) | 0% | 27.4 | 33,026 | Common Stock |
| Shawn Anderson | SVP Strategy & Chief Risk Off | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 3,017 | 63,964 (0%) | 0% | 27.4 | 82,756 | Common Stock |
| Shawn Anderson | SVP Strategy & Chief Risk Off | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 383 | 63,581 (0%) | 0% | 27.4 | 10,506 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 27.43 per share. | 28 Feb 2023 | 5,142 | 18,042 (0%) | 0% | 27.4 | 141,045 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 27.43 per share. | 28 Feb 2023 | 5,289 | 21,769 (0%) | 0% | 27.4 | 145,077 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 1,606 | 20,163 (0%) | 0% | 27.4 | 44,053 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 497 | 19,666 (0%) | 0% | 27.4 | 13,633 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 1,562 | 16,480 (0%) | 0% | 27.4 | 42,846 | Common Stock |
| Kimberly S. Cuccia | SVP, GC & Corp Sec | Grant, award, or other acquisition of securities at price $ 27.43 per share. | 28 Feb 2023 | 3,087 | 30,071 (0%) | 0% | 27.4 | 84,676 | Common Stock |
| Kimberly S. Cuccia | SVP, GC & Corp Sec | Grant, award, or other acquisition of securities at price $ 27.43 per share. | 28 Feb 2023 | 3,808 | 32,941 (0%) | 0% | 27.4 | 104,453 | Common Stock |
| Kimberly S. Cuccia | SVP, GC & Corp Sec | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 938 | 29,133 (0%) | 0% | 27.4 | 25,729 | Common Stock |
| Kimberly S. Cuccia | SVP, GC & Corp Sec | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 1,156 | 31,785 (0%) | 0% | 27.4 | 31,709 | Common Stock |
| Kimberly S. Cuccia | SVP, GC & Corp Sec | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 299 | 31,486 (0%) | 0% | 27.4 | 8,202 | Common Stock |
| Melanie B. Berman | SVP & CHRO | Grant, award, or other acquisition of securities at price $ 27.43 per share. | 28 Feb 2023 | 6,927 | 20,859 (0%) | 0% | 27.4 | 190,008 | Common Stock |
| Melanie B. Berman | SVP & CHRO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.43 per share. | 28 Feb 2023 | 2,103 | 18,756 (0%) | 0% | 27.4 | 57,685 | Common Stock |
| Shawn Anderson | SVP Strategy & Chief Risk Off | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.55 per share. | 30 Jan 2023 | 4,051 | 54,957 (0%) | 0% | 27.5 | 111,605 | Common Stock |
| Lloyd M Yates | Director, Director and President & CEO | Grant, award, or other acquisition of securities at price $ 27.54 per share. | 26 Jan 2023 | 36,311 | 90,855 (0%) | 0% | 27.5 | 1,000,005 | Common Stock |
| Donald E. Brown | EVP & CFO | Grant, award, or other acquisition of securities at price $ 27.58 per share. | 25 Jan 2023 | 9,355 | 173,413 (0%) | 0% | 27.6 | 258,011 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 27.58 per share. | 25 Jan 2023 | 4,351 | 19,612 (0%) | 0% | 27.6 | 120,001 | Common Stock |
| Shawn Anderson | SVP Strategy & Chief Risk Off | Grant, award, or other acquisition of securities at price $ 27.58 per share. | 25 Jan 2023 | 7,342 | 59,008 (0%) | 0% | 27.6 | 202,492 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 27.58 per share. | 25 Jan 2023 | 2,253 | 12,900 (0%) | 0% | 27.6 | 62,138 | Common Stock |
| Kimberly S. Cuccia | SVP, GC & Corp Sec | Grant, award, or other acquisition of securities at price $ 27.58 per share. | 25 Jan 2023 | 6,934 | 26,984 (0%) | 0% | 27.6 | 191,240 | Common Stock |
| Melody Birmingham | EVP & Chief Innovation Officer | Grant, award, or other acquisition of securities at price $ 27.58 per share. | 25 Jan 2023 | 9,355 | 56,338 (0%) | 0% | 27.6 | 258,011 | Common Stock |
| Melanie B. Berman | SVP & CHRO | Grant, award, or other acquisition of securities at price $ 27.58 per share. | 25 Jan 2023 | 7,097 | 13,932 (0%) | 0% | 27.6 | 195,735 | Common Stock |
| William Jefferson | EVP Operations & CSO | Grant, award, or other acquisition of securities at price $ 27.58 per share. | 25 Jan 2023 | 7,977 | 39,341 (0%) | 0% | 27.6 | 220,006 | Common Stock |
| Kimberly S. Cuccia | SVP, GC & Corp Sec | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.44 per share. | 03 Jan 2023 | 2,097 | 20,050 (0%) | 0% | 27.4 | 57,542 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | 31 Dec 2022 | 1,224 | 10,647 (0%) | 0% | 30.4 | 37,246 | Common Stock | |
| Melody Birmingham | EVP & Chief Innovation Officer | Grant, award, or other acquisition of securities at price $ 30.05 per share. | 01 Jul 2022 | 38,664 | 46,983 (0%) | 0% | 30.0 | 1,161,853 | Common Stock |
| Melody Birmingham | EVP & Chief Innovation Officer | Grant, award, or other acquisition of securities at price $ 30.05 per share. | 01 Jul 2022 | 8,319 | 8,319 (0%) | 0% | 30.1 | 249,986 | Common Stock |
| William Jefferson | EVP Operations & CSO | Grant, award, or other acquisition of securities at price $ 30.05 per share. | 01 Jul 2022 | 26,622 | 31,364 (0%) | 0% | 30.0 | 799,991 | Common Stock |
| William Jefferson | EVP Operations & CSO | Grant, award, or other acquisition of securities at price $ 30.05 per share. | 01 Jul 2022 | 4,742 | 4,742 (0%) | 0% | 30.0 | 142,497 | Common Stock |
| Michael E. Jesanis | Director | Grant, award, or other acquisition of securities at price $ 31.24 per share. | 24 May 2022 | 5,282 | 46,738 (0%) | 0% | 31.2 | 165,010 | Common Stock |
| Peter A. Altabef | Director | Grant, award, or other acquisition of securities at price $ 31.24 per share. | 24 May 2022 | 5,282 | 35,504 (0%) | 0% | 31.2 | 165,010 | Common Stock |
| Theodore H. Bunting | Director | Grant, award, or other acquisition of securities at price $ 31.24 per share. | 24 May 2022 | 5,282 | 27,076 (0%) | 0% | 31.2 | 165,010 | Common Stock |
| Deborah A. Henretta | Director | Grant, award, or other acquisition of securities at price $ 31.24 per share. | 24 May 2022 | 5,282 | 49,423 (0%) | 0% | 31.2 | 165,010 | Common Stock |
| Kevin T. Kabat | Director | Grant, award, or other acquisition of securities at price $ 31.24 per share. | 24 May 2022 | 5,282 | 45,344 (0%) | 0% | 31.2 | 165,010 | Common Stock |
| William D. Johnson | Director | Grant, award, or other acquisition of securities at price $ 31.24 per share. | 24 May 2022 | 5,282 | 6,259 (0%) | 0% | 31.2 | 165,010 | Common Stock |
| Eric L. Butler | Director | Grant, award, or other acquisition of securities at price $ 31.24 per share. | 24 May 2022 | 5,282 | 46,581 (0%) | 0% | 31.2 | 165,010 | Common Stock |
| Aristides S. Candris | Director | Grant, award, or other acquisition of securities at price $ 31.24 per share. | 24 May 2022 | 5,282 | 68,081 (0%) | 0% | 31.2 | 165,010 | Common Stock |
| Sondra L. Barbour | Director | Grant, award, or other acquisition of securities at price $ 31.24 per share. | 24 May 2022 | 5,282 | 6,937 (0%) | 0% | 31.2 | 165,010 | Common Stock |
| Deborah A. P. Hersman | Director | Grant, award, or other acquisition of securities at price $ 31.24 per share. | 24 May 2022 | 5,282 | 22,877 (0%) | 0% | 31.2 | 165,010 | Common Stock |
| Cassandra S. Lee | Director | Grant, award, or other acquisition of securities at price $ 31.24 per share. | 24 May 2022 | 5,282 | 6,739 (0%) | 0% | 31.2 | 165,010 | Common Stock |
| Kimberly S. Cuccia | SVP, GC & Corp Sec | Grant, award, or other acquisition of securities at price $ 31.86 per share. | 05 Apr 2022 | 2,447 | 22,147 (0%) | 0% | 31.9 | 77,961 | Common Stock |
| William D. Johnson | Director | Grant, award, or other acquisition of securities at price $ 30.11 per share. | 18 Mar 2022 | 969 | 969 (0%) | 0% | 30.1 | 29,178 | Common Stock |
| Violet G. Sistovaris | EVP & Chief Experience Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.93 per share. | 28 Feb 2022 | 4,927 | 167,622 (0%) | 0% | 28.9 | 142,538 | Common Stock |
| Violet G. Sistovaris | EVP & Chief Experience Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.93 per share. | 28 Feb 2022 | 2,243 | 165,379 (0%) | 0% | 28.9 | 64,890 | Common Stock |
| Violet G. Sistovaris | EVP & Chief Experience Officer | Grant, award, or other acquisition of securities at price $ 28.93 per share. | 28 Feb 2022 | 16,940 | 172,549 (0%) | 0% | 28.9 | 490,074 | Common Stock |
| Donald E. Brown | EVP, CFO and Pres Corp Svcs | Grant, award, or other acquisition of securities at price $ 28.93 per share. | 28 Feb 2022 | 24,846 | 178,984 (0%) | 0% | 28.9 | 718,795 | Common Stock |
| Donald E. Brown | EVP, CFO and Pres Corp Svcs | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.93 per share. | 28 Feb 2022 | 11,268 | 167,716 (0%) | 0% | 28.9 | 325,983 | Common Stock |
| Donald E. Brown | EVP, CFO and Pres Corp Svcs | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.93 per share. | 28 Feb 2022 | 3,658 | 164,058 (0%) | 0% | 28.9 | 105,826 | Common Stock |
| Pablo A. Vegas | EVP, COO & President Utilities | Grant, award, or other acquisition of securities at price $ 28.93 per share. | 28 Feb 2022 | 24,846 | 134,952 (0%) | 0% | 28.9 | 718,795 | Common Stock |
| Pablo A. Vegas | EVP, COO & President Utilities | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.93 per share. | 28 Feb 2022 | 3,658 | 120,026 (0%) | 0% | 28.9 | 105,826 | Common Stock |
| Pablo A. Vegas | EVP, COO & President Utilities | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.93 per share. | 28 Feb 2022 | 11,268 | 123,684 (0%) | 0% | 28.9 | 325,983 | Common Stock |
| Charles Edward Shafer | SVP & Chief Safety Officer | Grant, award, or other acquisition of securities at price $ 28.93 per share. | 28 Feb 2022 | 5,647 | 47,509 (0%) | 0% | 28.9 | 163,368 | Common Stock |
| Charles Edward Shafer | SVP & Chief Safety Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.93 per share. | 28 Feb 2022 | 1,715 | 45,794 (0%) | 0% | 28.9 | 49,615 | Common Stock |
| Charles Edward Shafer | SVP & Chief Safety Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.93 per share. | 28 Feb 2022 | 557 | 45,237 (0%) | 0% | 28.9 | 16,114 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 28.93 per share. | 28 Feb 2022 | 3,614 | 16,603 (0%) | 0% | 28.9 | 104,553 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.93 per share. | 28 Feb 2022 | 330 | 15,261 (0%) | 0% | 28.9 | 9,547 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.93 per share. | 28 Feb 2022 | 1,012 | 15,591 (0%) | 0% | 28.9 | 29,277 | Common Stock |
| Shawn Anderson | SVP & Chief Strategy & Risk | Grant, award, or other acquisition of securities at price $ 28.93 per share. | 28 Feb 2022 | 4,517 | 53,249 (0%) | 0% | 28.9 | 130,677 | Common Stock |
| Shawn Anderson | SVP & Chief Strategy & Risk | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.93 per share. | 28 Feb 2022 | 445 | 51,432 (0%) | 0% | 28.9 | 12,874 | Common Stock |
| Shawn Anderson | SVP & Chief Strategy & Risk | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.93 per share. | 28 Feb 2022 | 1,372 | 51,877 (0%) | 0% | 28.9 | 39,692 | Common Stock |
| Kimberly S. Cuccia | VP, Interim GC & Corp Sec | Grant, award, or other acquisition of securities at price $ 28.93 per share. | 28 Feb 2022 | 2,033 | 20,513 (0%) | 0% | 28.9 | 58,815 | Common Stock |
| Kimberly S. Cuccia | VP, Interim GC & Corp Sec | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.93 per share. | 28 Feb 2022 | 201 | 19,700 (0%) | 0% | 28.9 | 5,815 | Common Stock |
| Kimberly S. Cuccia | VP, Interim GC & Corp Sec | Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.93 per share. | 28 Feb 2022 | 612 | 19,901 (0%) | 0% | 28.9 | 17,705 | Common Stock |
| Cassandra S. Lee | Director | Grant, award, or other acquisition of securities at price $ 28.42 per share. | 14 Feb 2022 | 1,446 | 1,446 (0%) | 0% | 28.4 | 41,096 | Common Stock |
| Lloyd M Yates | Director | Grant, award, or other acquisition of securities at price $ 29.27 per share. | 28 Jan 2022 | 30,747 | 54,106 (0%) | 0% | 29.3 | 899,965 | Common Stock |
| Sondra L. Barbour | Director | Grant, award, or other acquisition of securities at price $ 29.28 per share. | 28 Jan 2022 | 1,642 | 1,642 (0%) | 0% | 29.3 | 48,082 | Common Stock |
| Violet G. Sistovaris | EVP & Chief Experience Officer | Grant, award, or other acquisition of securities at price $ 29.27 per share. | 28 Jan 2022 | 6,833 | 155,609 (0%) | 0% | 29.3 | 200,002 | Common Stock |
| Donald E. Brown | EVP, CFO and Pres Corp Svcs | Grant, award, or other acquisition of securities at price $ 29.27 per share. | 28 Jan 2022 | 8,200 | 154,138 (0%) | 0% | 29.3 | 240,014 | Common Stock |
| Pablo A. Vegas | EVP, COO & President Utilities | Grant, award, or other acquisition of securities at price $ 29.27 per share. | 28 Jan 2022 | 8,882 | 110,106 (0%) | 0% | 29.3 | 259,976 | Common Stock |
| Charles Edward Shafer | SVP & Chief Safety Officer | Grant, award, or other acquisition of securities at price $ 29.27 per share. | 28 Jan 2022 | 3,791 | 41,862 (0%) | 0% | 29.3 | 110,963 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 29.27 per share. | 28 Jan 2022 | 3,955 | 12,989 (0%) | 0% | 29.3 | 115,763 | Common Stock |
| Shawn Anderson | SVP & Chief Strategy & Risk | Grant, award, or other acquisition of securities at price $ 29.27 per share. | 28 Jan 2022 | 22,206 | 48,687 (0%) | 0% | 29.3 | 649,970 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 29.27 per share. | 28 Jan 2022 | 2,595 | 11,871 (0%) | 0% | 29.3 | 75,956 | Common Stock |
| Kimberly S. Cuccia | VP, Interim GC & Corp Sec | Grant, award, or other acquisition of securities at price $ 29.27 per share. | 28 Jan 2022 | 2,459 | 18,480 (0%) | 0% | 29.3 | 71,975 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Gift of securities by or to the insider at price $ 0.00 per share. | 03 Sep 2021 | 40,000 | 556,988 (0%) | 0% | 0 | Common Stock | |
| Donald E. Brown | EVP, CFO and Pres Corp Svcs | Sale of securities on an exchange or to another person at price $ 25.68 per share. | 20 Aug 2021 | 19,762 | 145,938 (0%) | 0% | 25.7 | 507,488 | Common Stock |
| Pablo A. Vegas | EVP, COO & President Utilities | Sale of securities on an exchange or to another person at price $ 24.54 per share. | 01 Jul 2021 | 5,384 | 101,224 (0%) | 0% | 24.5 | 132,123 | Common Stock |
| Michael E. Jesanis | Director | Sale of securities on an exchange or to another person at price $ 25.56 per share. | 28 May 2021 | 993 | 41,256 (0%) | 0% | 25.6 | 25,381 | Common Stock |
| Michael E. Jesanis | Director | Sale of securities on an exchange or to another person at price $ 25.56 per share. | 28 May 2021 | 3,007 | 42,249 (0%) | 0% | 25.6 | 76,844 | Common Stock |
| Carolyn Y. Woo | Director | Grant, award, or other acquisition of securities at price $ 25.33 per share. | 25 May 2021 | 5,922 | 61,497 (0%) | 0% | 25.3 | 150,004 | Common Stock |
| Lloyd M Yates | Director | Grant, award, or other acquisition of securities at price $ 25.33 per share. | 25 May 2021 | 5,922 | 23,131 (0%) | 0% | 25.3 | 150,004 | Common Stock |
| Michael E. Jesanis | Director | Grant, award, or other acquisition of securities at price $ 25.33 per share. | 25 May 2021 | 5,922 | 45,256 (0%) | 0% | 25.3 | 150,004 | Common Stock |
| Peter A. Altabef | Director | Grant, award, or other acquisition of securities at price $ 25.33 per share. | 25 May 2021 | 5,922 | 30,022 (0%) | 0% | 25.3 | 150,004 | Common Stock |
| Theodore H. Bunting | Director | Grant, award, or other acquisition of securities at price $ 25.33 per share. | 25 May 2021 | 5,922 | 21,083 (0%) | 0% | 25.3 | 150,004 | Common Stock |
| Wayne S. Deveydt | Director | Grant, award, or other acquisition of securities at price $ 25.33 per share. | 25 May 2021 | 5,922 | 35,480 (0%) | 0% | 25.3 | 150,004 | Common Stock |
| Deborah A. Henretta | Director | Grant, award, or other acquisition of securities at price $ 25.33 per share. | 25 May 2021 | 5,922 | 42,707 (0%) | 0% | 25.3 | 150,004 | Common Stock |
| Kevin T. Kabat | Director | Grant, award, or other acquisition of securities at price $ 25.33 per share. | 25 May 2021 | 5,922 | 39,862 (0%) | 0% | 25.3 | 150,004 | Common Stock |
| Eric L. Butler | Director | Purchase of securities on an exchange or from another person at price $ 25.32 per share. | 25 May 2021 | 200 | 36,099 (0%) | 0% | 25.3 | 5,065 | Common Stock |
| Eric L. Butler | Director | Purchase of securities on an exchange or from another person at price $ 25.38 per share. | 25 May 2021 | 4,800 | 35,899 (0%) | 0% | 25.4 | 121,835 | Common Stock |
| Eric L. Butler | Director | Grant, award, or other acquisition of securities at price $ 25.33 per share. | 25 May 2021 | 5,922 | 31,099 (0%) | 0% | 25.3 | 150,004 | Common Stock |
| Eric L. Butler | Director | Purchase of securities on an exchange or from another person at price $ 25.36 per share. | 25 May 2021 | 200 | 41,099 (0%) | 0% | 25.4 | 5,073 | Common Stock |
| Eric L. Butler | Director | Purchase of securities on an exchange or from another person at price $ 25.37 per share. | 25 May 2021 | 4,800 | 40,899 (0%) | 0% | 25.4 | 121,776 | Common Stock |
| Aristides S. Candris | Director | Grant, award, or other acquisition of securities at price $ 25.33 per share. | 25 May 2021 | 5,922 | 60,816 (0%) | 0% | 25.3 | 150,004 | Common Stock |
| Deborah A. P. Hersman | Director | Grant, award, or other acquisition of securities at price $ 25.33 per share. | 25 May 2021 | 5,922 | 17,021 (0%) | 0% | 25.3 | 150,004 | Common Stock |
| Dan Creekmur | SVP, Utility Transformation | Sale of securities on an exchange or to another person at price $ 25.80 per share. | 12 May 2021 | 2,308 | 10,173 (0%) | 0% | 25.8 | 59,535 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Sale of securities on an exchange or to another person at price $ 22.23 per share. | 11 Mar 2021 | 3,600 | 10,434 (0%) | 0% | 22.2 | 80,028 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Sale of securities on an exchange or to another person at price $ 22.24 per share. | 11 Mar 2021 | 1,400 | 9,034 (0%) | 0% | 22.2 | 31,129 | Common Stock |
| Pablo A. Vegas | EVP, COO & President Utilities | Sale of securities on an exchange or to another person at price $ 21.84 per share. | 01 Mar 2021 | 5,616 | 106,608 (0%) | 0% | 21.8 | 122,653 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 16,077 | 596,988 (0%) | 0% | 21.6 | 347,263 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 31,778 | 613,065 (0%) | 0% | 21.6 | 686,405 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Grant, award, or other acquisition of securities at price $ 21.60 per share. | 26 Feb 2021 | 77,268 | 644,843 (0%) | 0% | 21.6 | 1,668,989 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 3,671 | 150,444 (0%) | 0% | 21.6 | 79,294 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 1,668 | 148,776 (0%) | 0% | 21.6 | 36,029 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 21.60 per share. | 26 Feb 2021 | 12,620 | 154,115 (0%) | 0% | 21.6 | 272,592 | Common Stock |
| Donald E. Brown | EVP & Chief Financial Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 2,362 | 165,700 (0%) | 0% | 21.6 | 51,019 | Common Stock |
| Donald E. Brown | EVP & Chief Financial Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 5,199 | 168,062 (0%) | 0% | 21.6 | 112,298 | Common Stock |
| Donald E. Brown | EVP & Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 21.60 per share. | 26 Feb 2021 | 17,127 | 173,261 (0%) | 0% | 21.6 | 369,943 | Common Stock |
| Pablo A. Vegas | EVP & President, Gas Utilities | Grant, award, or other acquisition of securities at price $ 21.60 per share. | 26 Feb 2021 | 17,127 | 119,896 (0%) | 0% | 21.6 | 369,943 | Common Stock |
| Pablo A. Vegas | EVP & President, Gas Utilities | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 2,397 | 112,224 (0%) | 0% | 21.6 | 51,775 | Common Stock |
| Pablo A. Vegas | EVP & President, Gas Utilities | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 5,275 | 114,621 (0%) | 0% | 21.6 | 113,940 | Common Stock |
| Kenneth E. Keener | SVP & Chief HR Officer | Grant, award, or other acquisition of securities at price $ 21.60 per share. | 26 Feb 2021 | 1,622 | 16,166 (0%) | 0% | 21.6 | 35,035 | Common Stock |
| Kenneth E. Keener | SVP & Chief HR Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 240 | 15,343 (0%) | 0% | 21.6 | 5,184 | Common Stock |
| Kenneth E. Keener | SVP & Chief HR Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 583 | 15,583 (0%) | 0% | 21.6 | 12,593 | Common Stock |
| Charles Edward Shafer | SVP & Chief Safety Officer | Grant, award, or other acquisition of securities at price $ 21.60 per share. | 26 Feb 2021 | 2,885 | 38,826 (0%) | 0% | 21.6 | 62,316 | Common Stock |
| Charles Edward Shafer | SVP & Chief Safety Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 409 | 37,539 (0%) | 0% | 21.6 | 8,834 | Common Stock |
| Charles Edward Shafer | SVP & Chief Safety Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 878 | 37,948 (0%) | 0% | 21.6 | 18,965 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 21.60 per share. | 26 Feb 2021 | 2,885 | 15,195 (0%) | 0% | 21.6 | 62,316 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 368 | 14,034 (0%) | 0% | 21.6 | 7,949 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 793 | 14,402 (0%) | 0% | 21.6 | 17,129 | Common Stock |
| Dan Creekmur | SVP, Utility Transformation | Grant, award, or other acquisition of securities at price $ 21.60 per share. | 26 Feb 2021 | 1,803 | 13,037 (0%) | 0% | 21.6 | 38,945 | Common Stock |
| Dan Creekmur | SVP, Utility Transformation | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 537 | 12,500 (0%) | 0% | 21.6 | 11,599 | Common Stock |
| Dan Creekmur | SVP, Utility Transformation | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 249 | 12,251 (0%) | 0% | 21.6 | 5,378 | Common Stock |
| Shawn Anderson | SVP & Chief Strategy & Risk | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 270 | 26,205 (0%) | 0% | 21.6 | 5,832 | Common Stock |
| Shawn Anderson | SVP & Chief Strategy & Risk | Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.60 per share. | 26 Feb 2021 | 666 | 26,475 (0%) | 0% | 21.6 | 14,386 | Common Stock |
| Shawn Anderson | SVP & Chief Strategy & Risk | Grant, award, or other acquisition of securities at price $ 21.60 per share. | 26 Feb 2021 | 1,983 | 27,141 (0%) | 0% | 21.6 | 42,833 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 22.16 per share. | 29 Jan 2021 | 37 | 346,364 (0%) | 0% | 22.2 | 820 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Grant, award, or other acquisition of securities at price $ 22.15 per share. | 29 Jan 2021 | 43,342 | 567,575 (0%) | 0% | 22.1 | 960,025 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 22.17 per share. | 28 Jan 2021 | 9,022 | 141,495 (0%) | 0% | 22.2 | 200,018 | Common Stock |
| Donald E. Brown | EVP & Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 22.17 per share. | 28 Jan 2021 | 10,825 | 156,134 (0%) | 0% | 22.2 | 239,990 | Common Stock |
| Pablo A. Vegas | EVP & President, Gas Utilities | Grant, award, or other acquisition of securities at price $ 22.17 per share. | 28 Jan 2021 | 11,142 | 102,769 (0%) | 0% | 22.2 | 247,018 | Common Stock |
| Anne-Marie W. D’Angelo | SVP, Gen Counsel & Corp Sec | Grant, award, or other acquisition of securities at price $ 22.17 per share. | 28 Jan 2021 | 4,511 | 8,782 (0%) | 0% | 22.2 | 100,009 | Common Stock |
| Kenneth E. Keener | SVP & Chief HR Officer | Grant, award, or other acquisition of securities at price $ 22.17 per share. | 28 Jan 2021 | 2,030 | 14,544 (0%) | 0% | 22.2 | 45,005 | Common Stock |
| Charles Edward Shafer | SVP & Chief Safety Officer | Grant, award, or other acquisition of securities at price $ 22.17 per share. | 28 Jan 2021 | 15,787 | 35,940 (0%) | 0% | 22.2 | 349,998 | Common Stock |
| Charles Edward Shafer | SVP & Chief Safety Officer | Grant, award, or other acquisition of securities at price $ 22.17 per share. | 28 Jan 2021 | 4,872 | 20,154 (0%) | 0% | 22.2 | 108,012 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 22.17 per share. | 28 Jan 2021 | 4,314 | 12,310 (0%) | 0% | 22.2 | 95,641 | Common Stock |
| Dan Creekmur | SVP, Utility Transformation | Grant, award, or other acquisition of securities at price $ 22.17 per share. | 28 Jan 2021 | 5,846 | 11,231 (0%) | 0% | 22.2 | 129,606 | Common Stock |
| Shawn Anderson | SVP & Chief Strategy & Risk | Grant, award, or other acquisition of securities at price $ 22.17 per share. | 28 Jan 2021 | 4,465 | 25,127 (0%) | 0% | 22.2 | 98,989 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 22.17 per share. | 28 Jan 2021 | 3,609 | 9,276 (0%) | 0% | 22.2 | 80,012 | Common Stock |
| Shawn Anderson | SVP & Chief Strategy & Risk | Sale of securities on an exchange or to another person at price $ 24.57 per share. | 01 Dec 2020 | 550 | 20,553 (0%) | 0% | 24.6 | 13,514 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Gift of securities by or to the insider at price $ 0.00 per share. | 24 Nov 2020 | 22,000 | 524,233 (0%) | 0% | 0 | Common Stock | |
| Dan Creekmur | SVP & President, Gas Utilities | Sale of securities on an exchange or to another person at price $ 24.29 per share. | 09 Nov 2020 | 4,114 | 5,144 (0%) | 0% | 24.3 | 99,929 | Common Stock |
| Charles Edward Shafer | SVP & Chief Safety Officer | Sale of securities on an exchange or to another person at price $ 22.50 per share. | 15 Sep 2020 | 1,650 | 14,985 (0%) | 0% | 22.5 | 37,117 | Common Stock |
| Mike Hooper | SVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 24.81 per share. | 10 Aug 2020 | 1,449 | 7,996 (0%) | 0% | 24.8 | 35,950 | Common Stock |
| Dan Creekmur | SVP & President, Gas Utilities | Grant, award, or other acquisition of securities at price $ 24.81 per share. | 10 Aug 2020 | 1,209 | 8,972 (0%) | 0% | 24.8 | 29,995 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 24.81 per share. | 10 Aug 2020 | 1,636 | 1,636 (0%) | 0% | 24.8 | 40,589 | Common Stock |
| Gunnar J. Gode | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 24.81 per share. | 10 Aug 2020 | 4,031 | 5,667 (0%) | 0% | 24.8 | 100,009 | Common Stock |
| Carolyn Y. Woo | Director | Grant, award, or other acquisition of securities at price $ 23.05 per share. | 19 May 2020 | 5,965 | 55,044 (0%) | 0% | 23.1 | 137,500 | Common Stock |
| Lloyd M Yates | Director | Grant, award, or other acquisition of securities at price $ 23.05 per share. | 19 May 2020 | 5,965 | 16,944 (0%) | 0% | 23.1 | 137,500 | Common Stock |
| Michael E. Jesanis | Director | Grant, award, or other acquisition of securities at price $ 23.05 per share. | 19 May 2020 | 5,965 | 39,069 (0%) | 0% | 23.1 | 137,500 | Common Stock |
| Peter A. Altabef | Director | Grant, award, or other acquisition of securities at price $ 23.05 per share. | 19 May 2020 | 5,965 | 23,835 (0%) | 0% | 23.1 | 137,500 | Common Stock |
| Theodore H. Bunting | Director | Grant, award, or other acquisition of securities at price $ 23.05 per share. | 19 May 2020 | 5,965 | 14,546 (0%) | 0% | 23.1 | 137,500 | Common Stock |
| Wayne S. Deveydt | Director | Grant, award, or other acquisition of securities at price $ 23.05 per share. | 19 May 2020 | 5,965 | 28,569 (0%) | 0% | 23.1 | 137,500 | Common Stock |
| Deborah A. Henretta | Director | Grant, award, or other acquisition of securities at price $ 23.05 per share. | 19 May 2020 | 5,965 | 35,223 (0%) | 0% | 23.1 | 137,500 | Common Stock |
| Kevin T. Kabat | Director | Grant, award, or other acquisition of securities at price $ 23.05 per share. | 19 May 2020 | 5,965 | 33,675 (0%) | 0% | 23.1 | 137,500 | Common Stock |
| Eric L. Butler | Director | Grant, award, or other acquisition of securities at price $ 23.05 per share. | 19 May 2020 | 5,965 | 24,912 (0%) | 0% | 23.1 | 137,500 | Common Stock |
| Aristides S. Candris | Director | Grant, award, or other acquisition of securities at price $ 23.05 per share. | 19 May 2020 | 5,965 | 52,613 (0%) | 0% | 23.1 | 137,500 | Common Stock |
| Deborah A. P. Hersman | Director | Grant, award, or other acquisition of securities at price $ 23.05 per share. | 19 May 2020 | 5,965 | 10,663 (0%) | 0% | 23.1 | 137,500 | Common Stock |
| Kenneth E. Keener | SVP & Chief HR Officer | Gift of securities by or to the insider at price $ 0.00 per share. | 12 Mar 2020 | 3,191 | 12,457 (0%) | 0% | 0 | Common Stock | |
| Lloyd M Yates | Director | Grant, award, or other acquisition of securities at price $ 27.70 per share. | 09 Mar 2020 | 979 | 10,979 (0%) | 0% | 27.7 | 27,123 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Sale of securities on an exchange or to another person at price $ 29.50 per share. | 04 Mar 2020 | 11,696 | 346,401 (0%) | 0% | 29.5 | 345,032 | Common Stock |
| Joseph W. Mulpas | VP & Chief Accounting Officer | Sale of securities on an exchange or to another person at price $ 29.66 per share. | 04 Mar 2020 | 12,650 | 8,570 (0%) | 0% | 29.7 | 375,199 | Common Stock |
| Suzanne K. Surface | Chief Services Officer | Sale of securities on an exchange or to another person at price $ 28.75 per share. | 04 Mar 2020 | 7,407 | 28,652 (0%) | 0% | 28.7 | 212,951 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.02 per share. | 28 Feb 2020 | 10,361 | 358,097 (0%) | 0% | 27.0 | 279,954 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Grant, award, or other acquisition of securities at price $ 27.02 per share. | 28 Feb 2020 | 33,753 | 368,458 (0%) | 0% | 27.0 | 912,006 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.02 per share. | 28 Feb 2020 | 60,819 | 546,233 (0%) | 0% | 27.0 | 1,643,329 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Grant, award, or other acquisition of securities at price $ 27.02 per share. | 28 Feb 2020 | 136,178 | 607,052 (0%) | 0% | 27.0 | 3,679,530 | Common Stock |
| Joseph W. Mulpas | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 27.02 per share. | 28 Feb 2020 | 10,126 | 24,287 (0%) | 0% | 27.0 | 273,605 | Common Stock |
| Joseph W. Mulpas | VP & Chief Accounting Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.02 per share. | 28 Feb 2020 | 3,067 | 21,220 (0%) | 0% | 27.0 | 82,870 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 27.02 per share. | 28 Feb 2020 | 29,253 | 141,022 (0%) | 0% | 27.0 | 790,416 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.02 per share. | 28 Feb 2020 | 8,549 | 132,473 (0%) | 0% | 27.0 | 230,994 | Common Stock |
| Donald Brown | EVP & Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 27.02 per share. | 28 Feb 2020 | 40,504 | 159,675 (0%) | 0% | 27.0 | 1,094,418 | Common Stock |
| Donald Brown | EVP & Chief Financial Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.02 per share. | 28 Feb 2020 | 14,366 | 145,309 (0%) | 0% | 27.0 | 388,169 | Common Stock |
| Pablo A. Vegas | EVP & President, Gas Utilities | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.02 per share. | 28 Feb 2020 | 13,359 | 102,775 (0%) | 0% | 27.0 | 360,960 | Common Stock |
| Pablo A. Vegas | EVP & President, Gas Utilities | Sale of securities on an exchange or to another person at price $ 27.02 per share. | 28 Feb 2020 | 11,148 | 91,627 (0%) | 0% | 27.0 | 301,219 | Common Stock |
| Pablo A. Vegas | EVP & President, Gas Utilities | Grant, award, or other acquisition of securities at price $ 27.02 per share. | 28 Feb 2020 | 37,904 | 116,134 (0%) | 0% | 27.0 | 1,024,166 | Common Stock |
| Suzanne K. Surface | Chief Services Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.02 per share. | 28 Feb 2020 | 2,068 | 36,059 (0%) | 0% | 27.0 | 55,877 | Common Stock |
| Suzanne K. Surface | Chief Services Officer | Grant, award, or other acquisition of securities at price $ 27.02 per share. | 28 Feb 2020 | 6,751 | 38,127 (0%) | 0% | 27.0 | 182,412 | Common Stock |
| Peter T. Disser | Vice President, Audit | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.02 per share. | 28 Feb 2020 | 2,233 | 10,101 (0%) | 0% | 27.0 | 60,336 | Common Stock |
| Peter T. Disser | Vice President, Audit | Grant, award, or other acquisition of securities at price $ 27.02 per share. | 28 Feb 2020 | 7,876 | 12,334 (0%) | 0% | 27.0 | 212,810 | Common Stock |
| Kenneth E. Keener | SVP & Chief HR Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.02 per share. | 28 Feb 2020 | 1,253 | 15,648 (0%) | 0% | 27.0 | 33,856 | Common Stock |
| Kenneth E. Keener | SVP & Chief HR Officer | Grant, award, or other acquisition of securities at price $ 27.02 per share. | 28 Feb 2020 | 4,050 | 16,901 (0%) | 0% | 27.0 | 109,431 | Common Stock |
| Charles Edward Shafer | SVP & Chief Safety Officer | Grant, award, or other acquisition of securities at price $ 27.02 per share. | 28 Feb 2020 | 6,751 | 18,435 (0%) | 0% | 27.0 | 182,412 | Common Stock |
| Charles Edward Shafer | SVP & Chief Safety Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.02 per share. | 28 Feb 2020 | 2,080 | 16,355 (0%) | 0% | 27.0 | 56,202 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Grant, award, or other acquisition of securities at price $ 29.31 per share. | 31 Jan 2020 | 30,024 | 470,874 (0%) | 0% | 29.3 | 880,003 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Grant, award, or other acquisition of securities at price $ 29.10 per share. | 30 Jan 2020 | 5,498 | 334,705 (0%) | 0% | 29.1 | 159,992 | Common Stock |
| Joseph W. Mulpas | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 29.10 per share. | 30 Jan 2020 | 1,574 | 14,161 (0%) | 0% | 29.1 | 45,803 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 29.10 per share. | 30 Jan 2020 | 5,842 | 111,769 (0%) | 0% | 29.1 | 170,002 | Common Stock |
| Donald Brown | EVP & Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 29.10 per share. | 30 Jan 2020 | 34,364 | 119,171 (0%) | 0% | 29.1 | 999,992 | Common Stock |
| Donald Brown | EVP & Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 29.10 per share. | 30 Jan 2020 | 7,904 | 84,807 (0%) | 0% | 29.1 | 230,006 | Common Stock |
| Pablo A. Vegas | EVP & President, Gas Utilities | Grant, award, or other acquisition of securities at price $ 29.10 per share. | 30 Jan 2020 | 7,904 | 43,866 (0%) | 0% | 29.1 | 230,006 | Common Stock |
| Pablo A. Vegas | EVP & President, Gas Utilities | Grant, award, or other acquisition of securities at price $ 29.10 per share. | 30 Jan 2020 | 34,364 | 78,230 (0%) | 0% | 29.1 | 999,992 | Common Stock |
| Suzanne K. Surface | Chief Services Officer | Grant, award, or other acquisition of securities at price $ 29.10 per share. | 30 Jan 2020 | 1,718 | 31,376 (0%) | 0% | 29.1 | 49,994 | Common Stock |
| Peter T. Disser | Vice President, Audit | Grant, award, or other acquisition of securities at price $ 29.10 per share. | 30 Jan 2020 | 1,375 | 4,458 (0%) | 0% | 29.1 | 40,013 | Common Stock |
| Kenneth E. Keener | SVP & Chief HR Officer | Grant, award, or other acquisition of securities at price $ 29.10 per share. | 30 Jan 2020 | 2,062 | 12,851 (0%) | 0% | 29.1 | 60,004 | Common Stock |
| Charles Edward Shafer | SVP & Chief Safety Officer | Grant, award, or other acquisition of securities at price $ 29.10 per share. | 30 Jan 2020 | 2,062 | 11,684 (0%) | 0% | 29.1 | 60,004 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Gift of securities by or to the insider at price $ 0.00 per share. | 30 Aug 2019 | 17,100 | 440,850 (0%) | 0% | 0 | Common Stock | |
| Michael E. Jesanis | None | Sale of securities on an exchange or to another person at price $ 29.01 per share. | 14 Aug 2019 | 6,000 | 32,996 (0%) | 0% | 29.0 | 174,084 | Common Stock |
| Donald Brown | EVP & Chief Financial Officer | Sale of securities on an exchange or to another person at price $ 28.05 per share. | 06 Aug 2019 | 700 | 76,903 (0%) | 0% | 28.1 | 19,635 | Common Stock |
| Donald Brown | EVP & Chief Financial Officer | Sale of securities on an exchange or to another person at price $ 28.04 per share. | 06 Aug 2019 | 9,300 | 77,603 (0%) | 0% | 28.0 | 260,772 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Sale of securities on an exchange or to another person at price $ 29.16 per share. | 05 Aug 2019 | 40,405 | 105,927 (0%) | 0% | 29.2 | 1,178,210 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Sale of securities on an exchange or to another person at price $ 29.96 per share. | 02 Aug 2019 | 22,000 | 329,207 (0%) | 0% | 30.0 | 659,120 | Common Stock |
| Michael E. Jesanis | None | Sale of securities on an exchange or to another person at price $ 29.96 per share. | 02 Aug 2019 | 4,000 | 38,996 (0%) | 0% | 30.0 | 119,840 | Common Stock |
| Joseph W. Mulpas | VP & Chief Accounting Officer | Sale of securities on an exchange or to another person at price $ 29.78 per share. | 02 Aug 2019 | 12,000 | 12,587 (0%) | 0% | 29.8 | 357,360 | Common Stock |
| Pablo A. Vegas | EVP & President, Gas Utilities | Sale of securities on an exchange or to another person at price $ 29.94 per share. | 02 Aug 2019 | 39,618 | 35,962 (0%) | 0% | 29.9 | 1,186,163 | Common Stock |
| Peter T. Disser | Vice President, Audit | Sale of securities on an exchange or to another person at price $ 29.96 per share. | 02 Aug 2019 | 13,500 | 3,083 (0%) | 0% | 30.0 | 404,460 | Common Stock |
| Deborah A. P. Hersman | None | Grant, award, or other acquisition of securities at price $ 28.52 per share. | 05 Jun 2019 | 4,598 | 4,598 (0%) | 0% | 28.5 | 131,113 | Common Stock |
| Carolyn Y. Woo | None | Grant, award, or other acquisition of securities at price $ 27.74 per share. | 07 May 2019 | 4,956 | 48,809 (0%) | 0% | 27.7 | 137,500 | Common Stock |
| Michael E. Jesanis | None | Grant, award, or other acquisition of securities at price $ 27.74 per share. | 07 May 2019 | 4,956 | 42,956 (0%) | 0% | 27.7 | 137,500 | Common Stock |
| Peter A. Altabef | None | Grant, award, or other acquisition of securities at price $ 27.74 per share. | 07 May 2019 | 4,956 | 17,723 (0%) | 0% | 27.7 | 137,500 | Common Stock |
| Theodore H. Bunting | None | Grant, award, or other acquisition of securities at price $ 27.74 per share. | 07 May 2019 | 4,956 | 8,375 (0%) | 0% | 27.7 | 137,500 | Common Stock |
| Wayne S. Deveydt | None | Grant, award, or other acquisition of securities at price $ 27.74 per share. | 07 May 2019 | 4,956 | 22,170 (0%) | 0% | 27.7 | 137,500 | Common Stock |
| Deborah A. Henretta | None | Grant, award, or other acquisition of securities at price $ 27.74 per share. | 07 May 2019 | 4,956 | 28,476 (0%) | 0% | 27.7 | 137,500 | Common Stock |
| Kevin T. Kabat | None | Grant, award, or other acquisition of securities at price $ 27.74 per share. | 07 May 2019 | 4,956 | 27,563 (0%) | 0% | 27.7 | 137,500 | Common Stock |
| Eric L. Butler | None | Grant, award, or other acquisition of securities at price $ 27.74 per share. | 07 May 2019 | 4,956 | 18,799 (0%) | 0% | 27.7 | 137,500 | Common Stock |
| Aristides S. Candris | None | Grant, award, or other acquisition of securities at price $ 27.74 per share. | 07 May 2019 | 4,956 | 45,429 (0%) | 0% | 27.7 | 137,500 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Grant, award, or other acquisition of securities at price $ 26.98 per share. | 28 Feb 2019 | 42,837 | 365,321 (0%) | 0% | 27.0 | 1,155,742 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.98 per share. | 28 Feb 2019 | 14,114 | 351,207 (0%) | 0% | 27.0 | 380,796 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Grant, award, or other acquisition of securities at price $ 26.98 per share. | 28 Feb 2019 | 142,790 | 517,146 (0%) | 0% | 27.0 | 3,852,474 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.98 per share. | 28 Feb 2019 | 59,196 | 457,950 (0%) | 0% | 27.0 | 1,597,108 | Common Stock |
| Joseph W. Mulpas | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 26.98 per share. | 28 Feb 2019 | 12,851 | 28,474 (0%) | 0% | 27.0 | 346,720 | Common Stock |
| Joseph W. Mulpas | VP & Chief Accounting Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.98 per share. | 28 Feb 2019 | 3,887 | 24,587 (0%) | 0% | 27.0 | 104,871 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.98 per share. | 28 Feb 2019 | 10,027 | 146,332 (0%) | 0% | 27.0 | 270,528 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 26.98 per share. | 28 Feb 2019 | 34,270 | 156,359 (0%) | 0% | 27.0 | 924,605 | Common Stock |
| Donald Brown | EVP & Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 26.98 per share. | 28 Feb 2019 | 48,549 | 103,381 (0%) | 0% | 27.0 | 1,309,852 | Common Stock |
| Donald Brown | EVP & Chief Financial Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.98 per share. | 28 Feb 2019 | 16,478 | 86,903 (0%) | 0% | 27.0 | 444,576 | Common Stock |
| Pablo A. Vegas | EVP & President, Gas Utilities | Grant, award, or other acquisition of securities at price $ 26.98 per share. | 28 Feb 2019 | 33,752 | 85,866 (0%) | 0% | 27.0 | 910,629 | Common Stock |
| Pablo A. Vegas | EVP & President, Gas Utilities | Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.98 per share. | 28 Feb 2019 | 10,286 | 75,580 (0%) | 0% | 27.0 | 277,516 | Common Stock |
| Suzanne K. Surface | Chief Services Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.98 per share. | 28 Feb 2019 | 2,601 | 29,658 (0%) | 0% | 27.0 | 70,175 | Common Stock |
| Suzanne K. Surface | Chief Services Officer | Grant, award, or other acquisition of securities at price $ 26.98 per share. | 28 Feb 2019 | 8,567 | 32,259 (0%) | 0% | 27.0 | 231,138 | Common Stock |
| Peter T. Disser | Vice President, Audit | Grant, award, or other acquisition of securities at price $ 26.98 per share. | 28 Feb 2019 | 9,995 | 19,340 (0%) | 0% | 27.0 | 269,665 | Common Stock |
| Peter T. Disser | Vice President, Audit | Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.98 per share. | 28 Feb 2019 | 2,851 | 16,489 (0%) | 0% | 27.0 | 76,920 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Grant, award, or other acquisition of securities at price $ 26.79 per share. | 01 Feb 2019 | 32,102 | 374,356 (0%) | 0% | 26.8 | 860,013 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Grant, award, or other acquisition of securities at price $ 27.28 per share. | 31 Jan 2019 | 5,865 | 322,484 (0%) | 0% | 27.3 | 159,997 | Common Stock |
| Joseph W. Mulpas | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 27.28 per share. | 31 Jan 2019 | 1,650 | 15,623 (0%) | 0% | 27.3 | 45,012 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 27.28 per share. | 31 Jan 2019 | 5,499 | 122,089 (0%) | 0% | 27.3 | 150,013 | Common Stock |
| Donald Brown | EVP & Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 27.28 per share. | 31 Jan 2019 | 8,065 | 54,832 (0%) | 0% | 27.3 | 220,013 | Common Stock |
| Pablo A. Vegas | EVP & President, Gas Utilities | Grant, award, or other acquisition of securities at price $ 27.28 per share. | 31 Jan 2019 | 8,065 | 52,114 (0%) | 0% | 27.3 | 220,013 | Common Stock |
| Suzanne K. Surface | Chief Services Officer | Grant, award, or other acquisition of securities at price $ 27.28 per share. | 31 Jan 2019 | 3,299 | 23,692 (0%) | 0% | 27.3 | 89,997 | Common Stock |
| Peter T. Disser | Vice President, Audit | Grant, award, or other acquisition of securities at price $ 27.28 per share. | 31 Jan 2019 | 1,650 | 9,345 (0%) | 0% | 27.3 | 45,012 | Common Stock |
| Donald Brown | EVP & Chief Financial Officer | Sale of securities on an exchange or to another person at price $ 26.18 per share. | 08 Nov 2018 | 2,400 | 46,767 (0%) | 0% | 26.2 | 62,832 | Common Stock |
| Theodore H. Bunting | None | Grant, award, or other acquisition of securities at price $ 27.55 per share. | 05 Sep 2018 | 3,366 | 3,366 (0%) | 0% | 27.5 | 92,726 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Sale of securities on an exchange or to another person at price $ 26.75 per share. | 13 Aug 2018 | 18,553 | 325,066 (0%) | 0% | 26.8 | 496,293 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Sale of securities on an exchange or to another person at price $ 26.76 per share. | 13 Aug 2018 | 8,447 | 316,619 (0%) | 0% | 26.8 | 226,042 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Gift of securities by or to the insider at price $ 0.00 per share. | 08 Aug 2018 | 16,662 | 342,254 (0%) | 0% | 0 | Common Stock | |
| Donald Brown | EVP & Chief Financial Officer | Sale of securities on an exchange or to another person at price $ 26.50 per share. | 08 Aug 2018 | 2,400 | 49,167 (0%) | 0% | 26.5 | 63,600 | Common Stock |
| Pablo A. Vegas | EVP, Gas Business Seg & CCO | Purchase of securities on an exchange or from another person at price $ 25.02 per share. | 25 May 2018 | 14,500 | 44,049 (0%) | 0% | 25.0 | 362,790 | Common Stock |
| Peter T. Disser | Vice President, Audit | Sale of securities on an exchange or to another person at price $ 24.67 per share. | 23 May 2018 | 6,732 | 0 (0%) | 0% | 24.7 | 166,087 | Common Stock |
| Eric L. Butler | None | Grant, award, or other acquisition of securities at price $ 25.10 per share. | 09 May 2018 | 5,478 | 9,686 (0%) | 0% | 25.1 | 137,500 | Common Stock |
| Eric L. Butler | None | Purchase of securities on an exchange or from another person at price $ 24.82 per share. | 09 May 2018 | 4,000 | 13,686 (0%) | 0% | 24.8 | 99,300 | Common Stock |
| Carolyn Y. Woo | None | Grant, award, or other acquisition of securities at price $ 25.10 per share. | 08 May 2018 | 5,478 | 43,685 (0%) | 0% | 25.1 | 137,500 | Common Stock |
| Michael E. Jesanis | None | Grant, award, or other acquisition of securities at price $ 25.10 per share. | 08 May 2018 | 5,478 | 37,833 (0%) | 0% | 25.1 | 137,500 | Common Stock |
| Peter A. Altabef | None | Grant, award, or other acquisition of securities at price $ 25.10 per share. | 08 May 2018 | 5,478 | 12,599 (0%) | 0% | 25.1 | 137,500 | Common Stock |
| Richard L. Thompson | None | Grant, award, or other acquisition of securities at price $ 25.10 per share. | 08 May 2018 | 5,478 | 16,075 (0%) | 0% | 25.1 | 137,500 | Common Stock |
| Wayne S. Deveydt | None | Grant, award, or other acquisition of securities at price $ 25.10 per share. | 08 May 2018 | 5,478 | 16,922 (0%) | 0% | 25.1 | 137,500 | Common Stock |
| Deborah A. Henretta | None | Grant, award, or other acquisition of securities at price $ 25.10 per share. | 08 May 2018 | 5,478 | 22,869 (0%) | 0% | 25.1 | 137,500 | Common Stock |
| Kevin T. Kabat | None | Grant, award, or other acquisition of securities at price $ 25.10 per share. | 08 May 2018 | 5,478 | 22,439 (0%) | 0% | 25.1 | 137,500 | Common Stock |
| Aristides S. Candris | None | Grant, award, or other acquisition of securities at price $ 25.10 per share. | 08 May 2018 | 5,478 | 39,372 (0%) | 0% | 25.1 | 137,500 | Common Stock |
| Teresa M. Smith | VP, Human Resources | Sale of securities on an exchange or to another person at price $ 25.35 per share. | 07 May 2018 | 15,748 | 11,872 (0%) | 0% | 25.4 | 399,212 | Common Stock |
| Pablo A. Vegas | EVP, Gas Business Seg & CCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.57 per share. | 04 May 2018 | 7,087 | 29,549 (0%) | 0% | 25.6 | 181,215 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.97 per share. | 02 Feb 2018 | 1,863 | 343,619 (0%) | 0% | 24.0 | 44,656 | Common Stock |
| Joseph W. Mulpas | VP & Chief Accounting Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.97 per share. | 02 Feb 2018 | 4,924 | 13,973 (0%) | 0% | 24.0 | 118,028 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.97 per share. | 02 Feb 2018 | 973 | 116,590 (0%) | 0% | 24.0 | 23,323 | Common Stock |
| Donald Brown | EVP & Chief Financial Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.97 per share. | 02 Feb 2018 | 16,421 | 51,567 (0%) | 0% | 24.0 | 393,611 | Common Stock |
| Carl W. Levander | EVP, Reg. Policy & Corp. Aff. | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.97 per share. | 02 Feb 2018 | 9,332 | 53,324 (0%) | 0% | 24.0 | 223,688 | Common Stock |
| Teresa M. Smith | VP, Human Resources | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.97 per share. | 02 Feb 2018 | 2,078 | 27,620 (0%) | 0% | 24.0 | 49,810 | Common Stock |
| Suzanne K. Surface | VP, Corp Srvcs Customer Value | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.97 per share. | 02 Feb 2018 | 2,878 | 20,393 (0%) | 0% | 24.0 | 68,986 | Common Stock |
| Michael J. Finissi | EVP Safety Capital & Tech Srvc | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.97 per share. | 02 Feb 2018 | 4,919 | 19,051 (0%) | 0% | 24.0 | 117,908 | Common Stock |
| Peter T. Disser | Vice President, Audit | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.97 per share. | 02 Feb 2018 | 3,184 | 7,695 (0%) | 0% | 24.0 | 76,320 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Grant, award, or other acquisition of securities at price $ 24.50 per share. | 26 Jan 2018 | 35,102 | 358,649 (0%) | 0% | 24.5 | 859,999 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Grant, award, or other acquisition of securities at price $ 24.42 per share. | 25 Jan 2018 | 5,733 | 345,482 (0%) | 0% | 24.4 | 140,000 | Common Stock |
| Joseph W. Mulpas | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 24.42 per share. | 25 Jan 2018 | 1,843 | 18,897 (0%) | 0% | 24.4 | 45,006 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 24.42 per share. | 25 Jan 2018 | 5,733 | 117,563 (0%) | 0% | 24.4 | 140,000 | Common Stock |
| Donald Brown | EVP & Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 24.42 per share. | 25 Jan 2018 | 7,781 | 67,988 (0%) | 0% | 24.4 | 190,012 | Common Stock |
| Carl W. Levander | EVP, Reg. Policy & Corp. Aff. | Grant, award, or other acquisition of securities at price $ 24.42 per share. | 25 Jan 2018 | 3,890 | 62,656 (0%) | 0% | 24.4 | 94,994 | Common Stock |
| Pablo A. Vegas | EVP, Gas Business Seg & CCO | Grant, award, or other acquisition of securities at price $ 24.42 per share. | 25 Jan 2018 | 7,781 | 43,126 (0%) | 0% | 24.4 | 190,012 | Common Stock |
| Teresa M. Smith | VP, Human Resources | Grant, award, or other acquisition of securities at price $ 24.42 per share. | 25 Jan 2018 | 737 | 29,698 (0%) | 0% | 24.4 | 17,998 | Common Stock |
| Suzanne K. Surface | VP, Corp Srvcs Customer Value | Grant, award, or other acquisition of securities at price $ 24.42 per share. | 25 Jan 2018 | 1,638 | 23,271 (0%) | 0% | 24.4 | 40,000 | Common Stock |
| Michael J. Finissi | EVP Safety Capital & Tech Srvc | Grant, award, or other acquisition of securities at price $ 24.42 per share. | 25 Jan 2018 | 4,095 | 23,970 (0%) | 0% | 24.4 | 100,000 | Common Stock |
| Peter T. Disser | Vice President, Audit | Grant, award, or other acquisition of securities at price $ 24.42 per share. | 25 Jan 2018 | 1,433 | 10,879 (0%) | 0% | 24.4 | 34,994 | Common Stock |
| Michael J. Finissi | EVP Safety Capital & Tech Srvc | Sale of securities on an exchange or to another person at price $ 27.37 per share. | 03 Nov 2017 | 900 | 50,050 (0%) | 0% | 27.4 | 24,633 | Common Stock |
| Michael J. Finissi | EVP Safety Capital & Tech Srvc | Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.82 per share. | 23 Oct 2017 | 2,200 | 50,950 (0%) | 0% | 26.8 | 59,004 | Common Stock |
| Teresa M. Smith | VP, Human Resources | Gift of securities by or to the insider at price $ 0.00 per share. | 14 Sep 2017 | 500 | 37,295 (0%) | 0% | 0 | Common Stock | |
| Teresa M. Smith | VP, Human Resources | Gift of securities by or to the insider at price $ 0.00 per share. | 14 Sep 2017 | 1,000 | 37,795 (0%) | 0% | 0 | Common Stock | |
| Suzanne K. Surface | Vice President, Audit | Gift of securities by or to the insider at price $ 0.00 per share. | 05 Sep 2017 | 1,150 | 35,523 (0%) | 0% | 0 | Common Stock | |
| Michael E. Jesanis | None | Purchase of securities on an exchange or from another person at price $ 26.44 per share. | 14 Aug 2017 | 2,000 | 34,195 (0%) | 0% | 26.4 | 52,880 | Common Stock |
| Michael E. Jesanis | None | Gift of securities by or to the insider at price $ 0.00 per share. | 14 Aug 2017 | 1,957 | 32,238 (0%) | 0% | 0 | Common Stock | |
| Eric L. Butler | None | Grant, award, or other acquisition of securities at price $ 25.21 per share. | 10 Jul 2017 | 4,119 | 4,119 (0%) | 0% | 25.2 | 103,852 | Common Stock |
| Jimmie L. Stanley | EVP and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.24 per share. | 01 Jun 2017 | 24,820 | 290,651 (0%) | 0% | 26.2 | 651,277 | Common Stock |
| Donald Brown | EVP & Chief Financial Officer | Sale of securities on an exchange or to another person at price $ 25.51 per share. | 25 May 2017 | 6,906 | 141,168 (0%) | 0% | 25.5 | 176,172 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Gift of securities by or to the insider at price $ 0.00 per share. | 24 May 2017 | 19,825 | 578,504 (0%) | 0% | 0 | Common Stock | |
| Pablo A. Vegas | EVP, Gas Business Seg & CCO | Sale of securities on an exchange or to another person at price $ 25.12 per share. | 23 May 2017 | 7,200 | 94,885 (0%) | 0% | 25.1 | 180,864 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Sale of securities on an exchange or to another person at price $ 24.26 per share. | 12 May 2017 | 23,005 | 185,186 (0%) | 0% | 24.3 | 558,101 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Sale of securities on an exchange or to another person at price $ 24.24 per share. | 12 May 2017 | 15,545 | 169,641 (0%) | 0% | 24.2 | 376,811 | Common Stock |
| Jimmie L. Stanley | EVP and COO | Sale of securities on an exchange or to another person at price $ 24.11 per share. | 11 May 2017 | 37,325 | 315,471 (0%) | 0% | 24.1 | 899,906 | Common Stock |
| Carolyn Y. Woo | None | Grant, award, or other acquisition of securities at price $ 24.10 per share. | 09 May 2017 | 5,394 | 38,054 (0%) | 0% | 24.1 | 130,000 | Common Stock |
| Michael E. Jesanis | None | Grant, award, or other acquisition of securities at price $ 24.10 per share. | 09 May 2017 | 5,394 | 32,158 (0%) | 0% | 24.1 | 130,000 | Common Stock |
| Peter A. Altabef | None | Grant, award, or other acquisition of securities at price $ 24.10 per share. | 09 May 2017 | 5,394 | 6,972 (0%) | 0% | 24.1 | 130,000 | Common Stock |
| Richard L. Thompson | None | Grant, award, or other acquisition of securities at price $ 24.10 per share. | 09 May 2017 | 5,394 | 15,494 (0%) | 0% | 24.1 | 130,000 | Common Stock |
| Wayne S. Deveydt | None | Grant, award, or other acquisition of securities at price $ 24.10 per share. | 09 May 2017 | 5,394 | 11,290 (0%) | 0% | 24.1 | 130,000 | Common Stock |
| Deborah A. Henretta | None | Grant, award, or other acquisition of securities at price $ 24.10 per share. | 09 May 2017 | 5,394 | 16,946 (0%) | 0% | 24.1 | 130,000 | Common Stock |
| Kevin T. Kabat | None | Grant, award, or other acquisition of securities at price $ 24.10 per share. | 09 May 2017 | 5,394 | 16,808 (0%) | 0% | 24.1 | 130,000 | Common Stock |
| Richard A. Abdoo | None | Grant, award, or other acquisition of securities at price $ 24.10 per share. | 09 May 2017 | 5,394 | 50,725 (0%) | 0% | 24.1 | 130,000 | Common Stock |
| Aristides S. Candris | None | Grant, award, or other acquisition of securities at price $ 24.10 per share. | 09 May 2017 | 5,394 | 33,038 (0%) | 0% | 24.1 | 130,000 | Common Stock |
| Pablo A. Vegas | EVP, Gas Business Seg & CCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 24.01 per share. | 03 May 2017 | 7,216 | 102,085 (0%) | 0% | 24.0 | 173,256 | Common Stock |
| Pablo A. Vegas | EVP, Gas Business Seg & CCO | Grant, award, or other acquisition of securities at price $ 24.09 per share. | 01 May 2017 | 4,151 | 109,301 (0%) | 0% | 24.1 | 99,998 | Common Stock |
| Donald Brown | EVP & Chief Financial Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.84 per share. | 06 Apr 2017 | 7,018 | 148,074 (0%) | 0% | 23.8 | 167,309 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Sale of securities on an exchange or to another person at price $ 23.28 per share. | 10 Mar 2017 | 24,000 | 409,199 (0%) | 0% | 23.3 | 558,720 | Common Stock |
| Joseph W. Mulpas | VP & Chief Accounting Officer | Sale of securities on an exchange or to another person at price $ 23.28 per share. | 10 Mar 2017 | 13,000 | 37,889 (0%) | 0% | 23.3 | 302,640 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.91 per share. | 28 Feb 2017 | 6,133 | 433,199 (0%) | 0% | 23.9 | 146,640 | Common Stock |
| Joseph W. Mulpas | VP & Chief Accounting Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.91 per share. | 28 Feb 2017 | 7,950 | 50,889 (0%) | 0% | 23.9 | 190,085 | Common Stock |
| Jimmie L. Stanley | EVP and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.91 per share. | 28 Feb 2017 | 5,966 | 352,796 (0%) | 0% | 23.9 | 142,647 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.91 per share. | 28 Feb 2017 | 7,835 | 208,191 (0%) | 0% | 23.9 | 187,335 | Common Stock |
| Carl W. Levander | EVP, Reg. Policy & Corp. Aff. | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.91 per share. | 28 Feb 2017 | 3,796 | 100,281 (0%) | 0% | 23.9 | 90,762 | Common Stock |
| Teresa M. Smith | VP, Human Resources | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.91 per share. | 28 Feb 2017 | 3,138 | 38,795 (0%) | 0% | 23.9 | 75,030 | Common Stock |
| Suzanne K. Surface | Vice President, Audit | Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.91 per share. | 28 Feb 2017 | 2,887 | 36,673 (0%) | 0% | 23.9 | 69,028 | Common Stock |
| Peter A. Altabef | None | Grant, award, or other acquisition of securities at price $ 22.03 per share. | 27 Jan 2017 | 1,567 | 1,567 (0%) | 0% | 22.0 | 34,521 | Common Stock |
| Joseph Hamrock | Director, Director, and President & CEO | Grant, award, or other acquisition of securities at price $ 22.03 per share. | 27 Jan 2017 | 136,178 | 598,074 (0%) | 0% | 22.0 | 3,000,001 | Common Stock |
| Carrie J. Hightman | EVP & Chief Legal Officer | Grant, award, or other acquisition of securities at price $ 22.22 per share. | 26 Jan 2017 | 33,753 | 439,332 (0%) | 0% | 22.2 | 749,992 | Common Stock |
| Joseph W. Mulpas | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 22.22 per share. | 26 Jan 2017 | 10,126 | 58,839 (0%) | 0% | 22.2 | 225,000 | Common Stock |
| Jimmie L. Stanley | EVP and COO | Grant, award, or other acquisition of securities at price $ 22.22 per share. | 26 Jan 2017 | 49,505 | 358,762 (0%) | 0% | 22.2 | 1,100,001 | Common Stock |
| Violet G. Sistovaris | EVP and President, NIPSCO | Grant, award, or other acquisition of securities at price $ 22.22 per share. | 26 Jan 2017 | 29,253 | 216,026 (0%) | 0% | 22.2 | 650,002 | Common Stock |
| Donald Brown | EVP & Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 22.22 per share. | 26 Jan 2017 | 40,504 | 155,092 (0%) | 0% | 22.2 | 899,999 | Common Stock |
| Carl W. Levander | EVP, Reg. Policy & Corp. Aff. | Grant, award, or other acquisition of securities at price $ 22.22 per share. | 26 Jan 2017 | 20,252 | 104,017 (0%) | 0% | 22.2 | 449,999 | Common Stock |
| Pablo A. Vegas | EVP & President, Columbia Gas | Grant, award, or other acquisition of securities at price $ 22.22 per share. | 26 Jan 2017 | 33,753 | 105,150 (0%) | 0% | 22.2 | 749,992 | Common Stock |
| Teresa M. Smith | VP, Human Resources | Grant, award, or other acquisition of securities at price $ 22.22 per share. | 26 Jan 2017 | 4,050 | 41,933 (0%) | 0% | 22.2 | 89,991 | Common Stock |
| Suzanne K. Surface | Vice President, Audit | Grant, award, or other acquisition of securities at price $ 22.22 per share. | 26 Jan 2017 | 6,751 | 39,560 (0%) | 0% | 22.2 | 150,007 | Common Stock |
| Michael E. Jesanis | None | Purchase of securities on an exchange or from another person at price $ 22.53 per share. | 09 Jan 2017 | 12,000 | 26,725 (0%) | 0% | 22.5 | 270,360 | Common Stock |
| Violet G. Sistovaris | EVP, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 16 Dec 2016 | 16,025 | 186,773 | - | - | Common Stock | |
| Michael E. Jesanis | None | Gift of securities by or to the insider at price $ 0.00 per share. | 01 Dec 2016 | 4,686 | 14,725 | - | - | Common Stock | |
| Pablo Vegas | EVP & President Columbia Gas | Purchase of securities on an exchange or from another person at price $ 0.00 per share. | 16 Nov 2016 | 21,541 | 22,059 | - | - | Common Stock | |
| Joseph Hamrock | Director, Director, and President & CEO | Gift of securities by or to the insider at price $ 0.00 per share. | 08 Sep 2016 | 8,375 | 461,896 | - | - | Common Stock | |
| Teresa M. Smith | VP, Human Resources | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 31 Aug 2016 | 1,200 | 37,883 | - | - | Common Stock | |
| Michael E. Jesanis | None | Other type of transaction at price $ 0.00 per share. | 01 Jul 2016 | 22,526 | 0 | - | - | Restricted Stock Units | |
| Robert D. Campbell | Executive Vice President | Gift of securities by or to the insider at price $ 0.00 per share. | 02 Jun 2016 | 20,000 | 192,234 | - | - | Common Stock | |
| Carolyn Y. Woo | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 May 2016 | 5,044 | 32,389 | - | - | Common Stock | |
| Richard L. Thompson | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 May 2016 | 5,044 | 9,849 | - | - | Common Stock | |
| Richard A. Abdoo | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 May 2016 | 5,044 | 44,513 | - | - | Common Stock | |
| Kevin T. Kabat | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 May 2016 | 5,044 | 11,261 | - | - | Common Stock | |
| Deborah A. Henretta | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 May 2016 | 5,044 | 11,265 | - | - | Common Stock | |
| Wayne S. Deveydt | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 May 2016 | 5,044 | 5,780 | - | - | Common Stock | |
| Michael E. Jesanis | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 May 2016 | 5,044 | 19,289 | - | - | Common Stock | |
| Aristides S. Candris | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 11 May 2016 | 5,044 | 26,958 | - | - | Common Stock | |
| Pablo Vegas | EVP & President Columbia Gas | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 03 May 2016 | 71,397 | 71,397 | - | - | Common Stock | |
| Donald Brown | EVP & Chief Financial Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 06 Apr 2016 | 3,456 | 114,588 | - | - | Common Stock | |
| Wayne S. Deveydt | None | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 22 Mar 2016 | 735 | 735 | - | - | Common Stock | |
| Carl W. Levander | EVP & Chief Regulatory Officer | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 07 Mar 2016 | 6,000 | 83,609 | - | - | Common Stock | |
| Robert D. Campbell | EVP, Corporate Affairs & HR | Sale of securities on an exchange or to another person at price $ 0.00 per share. | 02 Mar 2016 | 30,000 | 212,234 | - | - | Common Stock | |
| Robert D. Campbell | EVP, Corporate Affairs & HR | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 29 Feb 2016 | 15,172 | 242,234 | - | - | Common Stock | |
| Joseph Hamrock | Director, Director, and President & CEO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 29 Feb 2016 | 5,422 | 470,271 | - | - | Common Stock | |
| Carrie J. Hightman | EVP & Chief Legal Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 29 Feb 2016 | 13,587 | 405,579 | - | - | Common Stock | |
| Jimmie L. Stanley | EVP and COO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 29 Feb 2016 | 14,658 | 309,257 | - | - | Common Stock | |
| Violet G. Sistovaris | EVP, NIPSCO | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 29 Feb 2016 | 13,352 | 202,798 | - | - | Common Stock | |
| Carl W. Levander | EVP & Chief Regulatory Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 0.00 per share. | 29 Feb 2016 | 6,833 | 89,609 | - | - | Common Stock | |
| Robert D. Campbell | EVP, Corporate Affairs & HR | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 29 Jan 2016 | 21,418 | 257,406 | - | - | Common Stock | |
| Joseph Hamrock | Director, Director, and President & CEO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 29 Jan 2016 | 118,991 | 475,693 | - | - | Common Stock | |
| Carrie J. Hightman | EVP & Chief Legal Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 29 Jan 2016 | 35,697 | 416,166 | - | - | Common Stock | |
| Joseph W. Mulpas | VP & Chief Accounting Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 29 Jan 2016 | 10,709 | 48,713 | - | - | Common Stock | |
| Jimmie L. Stanley | EVP and COO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 29 Jan 2016 | 49,976 | 323,915 | - | - | Common Stock | |
| Violet G. Sistovaris | EVP, NIPSCO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 29 Jan 2016 | 28,558 | 216,150 | - | - | Common Stock | |
| Donald Brown | EVP & Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 29 Jan 2016 | 40,457 | 118,044 | - | - | Common Stock | |
| Carl W. Levander | EVP & Chief Regulatory Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 29 Jan 2016 | 21,418 | 96,388 | - | - | Common Stock | |
| Michael E. Jesanis | None | Gift of securities by or to the insider at price $ 0.00 per share. | 31 Dec 2015 | 3,000 | 14,191 | - | - | Common Stock | |
| Michael E. Jesanis | None | 15 Sep 2015 | 22,056 | 0 | - | - | Phantom Stock | ||
| Michael E. Jesanis | None | 11 Sep 2015 | 21,967 | 21,967 | - | - | Restricted Stock Units | ||
| Carolyn Y. Woo | None | 09 Sep 2015 | 30,519 | 25,669 | - | - | Phantom Stock |