Nikos Theodosopoulos's most recent trade in ADTRAN Holdings Inc was a trade of 13,809 Common Stock done . Disclosure was reported to the exchange on Dec. 31, 2025.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| ADTRAN Holdings Inc | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 31 Dec 2025 | 13,809 | 65,963 (0%) | 0% | 0 | Common Stock | |
| ADTRAN Holdings Inc | Nikos Theodosopoulos | Director | Purchase of securities on an exchange or from another person at price $ 7.81 per share. | 26 Nov 2025 | 12,859 | 52,154 (0%) | 0% | 7.8 | 100,429 | Common Stock |
| Hercules Cap Inc | Nikos Theodosopoulos | Director | Purchase of securities on an exchange or from another person at price $ 17.49 per share. | 08 May 2025 | 5,999 | 11,960 (0%) | 0% | 17.5 | 104,923 | Common Stock |
| ADTRAN Holdings Inc | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 31 Dec 2024 | 14,406 | 39,295 (0%) | 0% | 0 | Common Stock | |
| Hercules Cap Inc | Nikos Theodosopoulos | Director | Purchase of securities on an exchange or from another person at price $ 18.03 per share. | 06 Aug 2024 | 1,608 | 5,613 (0%) | 0% | 18.0 | 28,997 | Common Stock |
| Hercules Cap Inc | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 19.80 per share. | 20 Jun 2024 | 3,030 | 4,005 (0%) | 0% | 19.8 | 59,994 | Common Stock |
| ADTRAN Holdings Inc | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 31 Dec 2023 | 16,349 | 24,889 (0%) | 0% | 0 | Common Stock | |
| ADTRAN Holdings Inc | Theodosopoulos Nikos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 31 Dec 2023 | 168 | 8,540 (0%) | 0% | - | Common Stock | |
| ADTRAN Holdings Inc | Theodosopoulos Nikos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 31 Dec 2023 | 168 | 0 | - | - | Dividend Equivalent Rights | |
| Hercules Cap Inc | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 15.86 per share. | 22 Nov 2023 | 28 | 951 (0%) | 0% | 15.9 | 444 | Common Stock |
| Hercules Cap Inc | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 16.24 per share. | 21 Sep 2023 | 923 | 923 (0%) | 0% | 16.2 | 14,990 | Common Stock |
| ADTRAN Holdings Inc | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Jun 2023 | 81 | 145 | - | - | Dividend Equivalent Rights | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 22 May 2023 | 510 | 0 | - | - | Restricted Stock Unit-4 | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 22 May 2023 | 510 | 26,002 (0%) | 0% | 0 | Common Stock | |
| ADTRAN Holdings Inc | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 21 Mar 2023 | 46 | 63 | - | - | Dividend Equivalent Rights | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 21 Feb 2023 | 511 | 25,492 (0%) | 0% | 0 | Common Stock | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 21 Feb 2023 | 511 | 510 | - | - | Restricted Stock Unit-4 | |
| ADTRAN Holdings Inc | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 24 Jan 2023 | 1,629 | 8,327 (0%) | 0% | 0 | Common Stock | |
| ADTRAN Holdings Inc | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 31 Dec 2022 | 4,790 | 6,698 (0%) | 0% | 0 | Common Stock | |
| ADTRAN Holdings Inc | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 06 Dec 2022 | 8 | 16 | - | - | Dividend Equivalent Rights | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 21 Nov 2022 | 510 | 24,981 (0%) | 0% | 0 | Common Stock | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 21 Nov 2022 | 510 | 1,021 | - | - | Restricted Stock Unit-4 | |
| ADTRAN Holdings Inc | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 24.57 per share. | 01 Sep 2022 | 7 | 1,915 (0%) | 0% | 24.6 | 172 | Common Stock |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 22 Aug 2022 | 511 | 1,531 | - | - | Restricted Stock Unit-4 | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 22 Aug 2022 | 511 | 24,471 (0%) | 0% | 0 | Common Stock | |
| Harmonic Inc | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 12 Aug 2022 | 7,054 | 0 | - | - | Restricted Stock Units | |
| Harmonic Inc | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 12 Aug 2022 | 7,054 | 189,956 (0%) | 0% | 0 | Common Stock | |
| ADTRAN Holdings Inc | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 09 Aug 2022 | 1,908 | 1,908 (0%) | 0% | 0 | Common Stock | |
| Arista Networks | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 31 May 2022 | 2,042 | 2,042 | - | - | Restricted Stock Unit-4 | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 20 May 2022 | 692 | 0 | - | - | Restricted Stock Unit-3 | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 20 May 2022 | 692 | 23,960 (0%) | 0% | 0 | Common Stock | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 22 Feb 2022 | 696 | 692 | - | - | Restricted Stock Unit-3 | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 22 Feb 2022 | 696 | 23,268 (0%) | 0% | 0 | Common Stock | |
| Harmonic Inc | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Feb 2022 | 14,395 | 14,395 | - | - | Restricted Stock Units | |
| Harmonic Inc | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Feb 2022 | 19,157 | 182,902 (0%) | 0% | 0 | Common Stock | |
| Harmonic Inc | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Feb 2022 | 19,157 | 0 | - | - | Restricted Stock Units | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 22 Nov 2021 | 692 | 22,572 (0%) | 0% | 0 | Common Stock | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 22 Nov 2021 | 692 | 1,388 | - | - | Restricted Stock Unit-3 | |
| Harmonic Inc | Nikos Theodosopoulos | Director | Sale of securities on an exchange or to another person at price $ 10.60 per share. | 03 Nov 2021 | 30,000 | 163,745 (0%) | 0% | 10.6 | 318,003 | Common Stock |
| Harmonic Inc | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 03 Nov 2021 | 30,000 | 0 | - | - | Stock Option/Right to buy | |
| Harmonic Inc | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 7.58 per share. | 03 Nov 2021 | 30,000 | 193,745 (0%) | 0% | 7.6 | 227,400 | Common Stock |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 20 Aug 2021 | 174 | 5,470 (0%) | 0% | 0 | Common Stock | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 20 Aug 2021 | 174 | 520 | - | - | Restricted Stock Unit-3 | |
| Arista Networks | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 01 Jun 2021 | 694 | 694 | - | - | Restricted Stock Unit-3 | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 20 May 2021 | 261 | 0 | - | - | Restricted Stock Unit-2 | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 20 May 2021 | 261 | 5,296 (0%) | 0% | 0 | Common Stock | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 22 Feb 2021 | 262 | 5,035 (0%) | 0% | 0 | Common Stock | |
| Arista Networks | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 22 Feb 2021 | 262 | 261 | - | - | Restricted Stock Unit-2 | |
| Harmonic Inc | Nikos Theodosopoulos | Director | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 17 Feb 2021 | 19,157 | 19,157 | - | - | Restricted Stock Units | |
| Harmonic Inc | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Feb 2021 | 23,184 | 163,745 (0%) | 0% | 0 | Common Stock | |
| Harmonic Inc | Nikos Theodosopoulos | Director | Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. | 15 Feb 2021 | 23,184 | 0 | - | - | Restricted Stock Units |