Stubblefield Michael's Insider Trades & SAST Disclosures

Stubblefield Michael's most recent trade in Avantor Inc. was a trade of 6,800 Common Stock done at an average price of $17.5 . Disclosure was reported to the exchange on Feb. 24, 2025.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Avantor Inc.
Michael Stubblefield Director, President & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 17.47 per share. 24 Feb 2025 6,800 1,452,991 (0%) 0% 17.5 118,796 Common Stock
Avantor Inc.
Michael Stubblefield Director, President & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 17.56 per share. 24 Feb 2025 4,969 1,448,022 (0%) 0% 17.6 87,256 Common Stock
Avantor Inc.
Michael Stubblefield Director, President & CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 20 Feb 2025 380,886 380,886 - - Stock Options (Right to Buy)
Avantor Inc.
Michael Stubblefield Director, President & CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 20 Feb 2025 157,232 1,474,465 (0%) 0% 0 Common Stock
Avantor Inc.
Michael Stubblefield Director, President & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 17.30 per share. 20 Feb 2025 14,674 1,459,791 (0%) 0% 17.3 253,860 Common Stock
Avantor Inc.
Michael Stubblefield Director, President & CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 23 Feb 2024 263,558 263,558 - - Stock Options (Right to Buy)
Avantor Inc.
Michael Stubblefield Director, President & CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 23 Feb 2024 107,802 1,219,553 (0%) 0% 0 Common Stock
Avantor Inc.
Stubblefield Michael Director, President & CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 22 Feb 2024 99,075 1,177,630 (0%) 0% 0 Common Stock
Avantor Inc.
Stubblefield Michael Director, President & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 24.59 per share. 22 Feb 2024 41,177 1,136,453 (0%) 0% 24.6 1,012,542 Common Stock
Avantor Inc.
Michael Stubblefield Director, President & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 24.35 per share. 22 Feb 2024 9,595 1,119,436 (0%) 0% 24.3 233,638 Common Stock
Avantor Inc.
Stubblefield Michael Director, President & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 24.35 per share. 22 Feb 2024 7,685 1,111,751 (0%) 0% 24.4 187,130 Common Stock
Avantor Inc.
Stubblefield Michael Director, President & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 24.35 per share. 22 Feb 2024 7,422 1,129,031 (0%) 0% 24.4 180,726 Common Stock
Avantor Inc.
Stubblefield Michael Director, President & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 24.05 per share. 20 Feb 2024 9,711 1,078,555 (0%) 0% 24.1 233,550 Common Stock
Ingersoll-Rand Inc
Michael Stubblefield Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 05 Aug 2023 1,857 1,857 (0%) 0% - Common Stock
Ingersoll-Rand Inc
Michael Stubblefield Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 05 Aug 2023 1,857 0 - - Restricted Stock Units
Avantor Inc.
Michael Stubblefield Director, President & CEO Gift of securities by or to the insider at price $ 0.00 per share. 26 May 2023 40,000 1,032,937 (0%) 0% 0 Common Stock
Avantor Inc.
Michael Stubblefield Director, President & CEO Gift of securities by or to the insider at price $ 0.00 per share. 26 May 2023 40,000 469,500 (0%) 0% 0 Common Stock
Avantor Inc.
Michael Stubblefield Director, President & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 20.28 per share. 17 May 2023 106,200 1,172,937 (0%) 0% 20.3 2,153,736 Common Stock
Avantor Inc.
Michael Stubblefield Director, President & CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 23 Feb 2023 239,915 239,915 - - Stock Options (Right to Buy)
Avantor Inc.
Michael Stubblefield Director, President & CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 23 Feb 2023 99,004 1,286,822 (0%) 0% 0 Common Stock
Avantor Inc.
Michael Stubblefield Director, President & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 24.62 per share. 23 Feb 2023 7,685 1,279,137 (0%) 0% 24.6 189,205 Common Stock
Avantor Inc.
Michael Stubblefield Director, President & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 24.59 per share. 23 Feb 2023 7,422 1,187,818 (0%) 0% 24.6 182,507 Common Stock
Ingersoll-Rand Inc
Michael Stubblefield Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 23 Feb 2023 3,195 3,195 - - Restricted Stock Units
Avantor Inc.
Michael Stubblefield Director, President & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 24.54 per share. 20 Feb 2023 15,026 1,195,240 (0%) 0% 24.5 368,738 Common Stock
Avantor Inc.
Michael Stubblefield Director, CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 31 Jan 2023 223,482 1,301,406 (0%) 0% 0 Common Stock
Avantor Inc.
Michael Stubblefield Director, CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 23.90 per share. 31 Jan 2023 91,140 1,210,266 (0%) 0% 23.9 2,178,246 Common Stock
Avantor Inc.
Michael Stubblefield Director, CEO Purchase of securities on an exchange or from another person at price $ 20.95 per share. 16 Nov 2022 15,000 429,500 (0%) 0% 21.0 314,250 Common Stock
Ingersoll-Rand Inc
Michael Stubblefield Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 05 Aug 2022 1,857 1,857 - - Restricted Stock Units
Avantor Inc.
Michael Stubblefield Director, President and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 31.33 per share. 17 May 2022 108,700 1,189,841 (0%) 0% 31.3 3,405,571 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Gift of securities by or to the insider at price $ 0.00 per share. 04 May 2022 14,500 414,500 (0%) 0% 0 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Gift of securities by or to the insider at price $ 0.00 per share. 04 May 2022 14,500 1,298,541 (0%) 0% 0 Common Stock
Avantor Inc.
Michael Stubblefield Director, CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 23 Feb 2022 202,143 202,143 - - Stock Options (Right to Buy)
Avantor Inc.
Michael Stubblefield Director, CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 23 Feb 2022 69,885 1,320,907 (0%) 0% 0 Common Stock
Avantor Inc.
Michael Stubblefield Director, CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 35.39 per share. 23 Feb 2022 7,866 1,313,041 (0%) 0% 35.4 278,378 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 34.00 per share. 20 Feb 2022 10,959 1,251,022 (0%) 0% 34 372,606 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Sale of securities on an exchange or to another person at price $ 42.37 per share. 20 Sep 2021 141,300 1,261,981 (0%) 0% 42.4 5,986,881 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 08 Jun 2021 235,170 42,512 - - Stock Options (Right to Buy)
Avantor Inc.
Michael Stubblefield Director, President and CEO Sale of securities on an exchange or to another person at price $ 32.03 per share. 08 Jun 2021 235,170 1,403,281 (0%) 0% 32.0 7,532,495 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 3.13 per share. 08 Jun 2021 235,170 1,638,451 (0%) 0% 3.1 736,082 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 08 Jun 2021 152,643 277,682 - - Stock Options (Right to Buy)
Avantor Inc.
Michael Stubblefield Director, President and CEO Sale of securities on an exchange or to another person at price $ 32.04 per share. 08 Jun 2021 152,643 1,403,281 (0%) 0% 32.0 4,890,682 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 3.13 per share. 08 Jun 2021 152,643 1,555,924 (0%) 0% 3.1 477,773 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 08 Jun 2021 57,375 0 - - Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Sale of securities on an exchange or to another person at price $ 32.48 per share. 08 Jun 2021 57,375 1,403,281 (0%) 0% 32.5 1,863,540 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 4.19 per share. 08 Jun 2021 57,375 1,460,656 (0%) 0% 4.2 240,401 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Sale of securities on an exchange or to another person at price $ 32.48 per share. 08 Jun 2021 42,512 1,403,281 (0%) 0% 32.5 1,380,790 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 08 Jun 2021 42,512 0 - - Stock Options (Right to Buy)
Avantor Inc.
Michael Stubblefield Director, President and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 3.13 per share. 08 Jun 2021 42,512 1,445,793 (0%) 0% 3.1 133,063 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 30.90 per share. 17 May 2021 106,200 1,403,281 (0%) 0% 30.9 3,281,580 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Feb 2021 234,192 234,192 - - Stock Options (Right to Buy)
Avantor Inc.
Michael Stubblefield Director, President and CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Feb 2021 72,359 1,509,481 (0%) 0% 0 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.69 per share. 22 Feb 2021 10,141 1,437,122 (0%) 0% 28.7 290,945 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Gift of securities by or to the insider at price $ 0.00 per share. 11 Dec 2020 400,000 400,000 (0%) 0% 0 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Gift of securities by or to the insider at price $ 0.00 per share. 11 Dec 2020 400,000 1,447,265 (0%) 0% 0 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 1.60 per share. 04 Dec 2020 880,601 2,147,536 (0%) 0% 1.6 1,408,962 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 04 Dec 2020 880,601 201,369 - - Stock Options (Right to Buy)
Avantor Inc.
Michael Stubblefield Director, President and CEO Sale of securities on an exchange or to another person at price $ 27.08 per share. 04 Dec 2020 412,188 1,735,348 (0%) 0% 27.1 11,162,051 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 1.60 per share. 04 Dec 2020 210,369 1,945,717 (0%) 0% 1.6 336,590 Common Stock
Avantor Inc.
Michael Stubblefield Director, President and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 04 Dec 2020 201,369 0 - - Stock Options (Right to Buy)
Avantor Inc.
Michael Stubblefield Director, President and CEO Sale of securities on an exchange or to another person at price $ 27.45 per share. 04 Dec 2020 98,452 1,847,265 (0%) 0% 27.4 2,702,507 Common Stock
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
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