Michael Henderson's Insider Trades & SAST Disclosures

Michael Henderson's most recent trade in Spyre Therapeutics Inc. was a trade of 63,227 Common Stock done . Disclosure was reported to the exchange on Jan. 21, 2026.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Spyre Therapeutics Inc
Michael Henderson Director Other type of transaction at price $ 0.00 per share. 21 Jan 2026 63,227 168,606 (0%) 0% 0 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 79.82 per share. 14 Jan 2026 8,476 1,203,071 - 79.8 676,554 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 83.16 per share. 14 Jan 2026 5,386 1,193,457 - 83.2 447,900 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 81.00 per share. 14 Jan 2026 2,374 1,200,697 - 81 192,294 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 82.41 per share. 14 Jan 2026 1,854 1,198,843 - 82.4 152,788 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 78.64 per share. 14 Jan 2026 1,440 1,211,547 - 78.6 113,242 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 83.79 per share. 14 Jan 2026 470 1,192,987 - 83.8 39,381 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 02 Jan 2026 253,016 253,016 - - Stock Option (Right to Buy)
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 75.79 per share. 10 Dec 2025 10,005 1,213,547 - 75.8 758,279 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 74.88 per share. 10 Dec 2025 9,435 1,223,552 - 74.9 706,493 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 76.58 per share. 10 Dec 2025 560 1,212,987 - 76.6 42,885 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 75.01 per share. 04 Dec 2025 40,000 1,232,987 - 75.0 3,000,400 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 63.14 per share. 13 Nov 2025 14,774 1,274,873 - 63.1 932,830 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 61.93 per share. 13 Nov 2025 3,340 1,289,647 - 61.9 206,846 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 63.89 per share. 13 Nov 2025 1,786 1,273,087 - 63.9 114,108 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 64.52 per share. 13 Nov 2025 100 1,272,987 - 64.5 6,452 Common Stock
Spyre Therapeutics Inc
Michael Henderson Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 29 May 2025 25,000 25,000 - - Stock Option (Right to Buy)
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 29.98 per share. 05 Mar 2025 7,326 1,295,661 - 30.0 219,633 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 30.62 per share. 05 Mar 2025 2,674 1,292,987 - 30.6 81,878 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 40.58 per share. 05 Feb 2025 15,000 1,302,987 - 40.6 608,700 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 22.86 per share. 31 Jan 2025 8,500 1,317,987 - 22.9 194,310 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 31 Jan 2025 8,500 390,012 - - Stock Option (Right to Buy)
Spyre Therapeutics Inc
Michael Henderson Director Other type of transaction at price $ 0.00 per share. 10 Jan 2025 105,379 105,379 (0%) 0% 0 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 09 Dec 2024 357,036 357,036 - - Stock Option (Right to Buy)
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 46.50 per share. 04 Dec 2024 13,328 1,326,159 - 46.5 619,752 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 47.19 per share. 04 Dec 2024 1,672 1,324,487 - 47.2 78,902 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 59.17 per share. 06 Nov 2024 14,000 1,340,487 - 59.2 828,380 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 59.94 per share. 06 Nov 2024 1,000 1,339,487 - 59.9 59,940 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 56.07 per share. 02 Oct 2024 30,288 1,364,199 - 56.1 1,698,248 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 56.74 per share. 02 Oct 2024 9,712 1,354,487 - 56.7 551,059 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Sale of securities on an exchange or to another person at price $ 27.21 per share. 06 Sep 2024 38,000 76,828 (0%) 0% 27.2 1,033,900 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 47.28 per share. 04 Sep 2024 25,641 1,408,846 - 47.3 1,212,306 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 48.23 per share. 04 Sep 2024 14,359 1,394,487 - 48.2 692,535 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 40.40 per share. 07 Aug 2024 32,233 1,442,254 - 40.4 1,302,213 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 41.52 per share. 07 Aug 2024 7,667 1,434,587 - 41.5 318,334 Common Stock
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 42.17 per share. 07 Aug 2024 100 1,434,487 - 42.2 4,217 Common Stock
Arya Sciences Acquisition Corp
Michael Henderson Director Sale or transfer of securities back to the company at price $ 0.00 per share. 31 Jul 2024 30,000 0 - - Class B ordinary shares
Apogee Therapeutics Inc
Michael Henderson Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 37.26 per share. 05 Jul 2024 15,000 1,474,487 - 37.3 558,900 Common Stock
Spyre Therapeutics Inc
Michael Henderson Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 14 May 2024 11,323 11,323 - - Stock Option (Right to Buy)
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Sale of securities on an exchange or to another person at price $ 27.60 per share. 25 Mar 2024 37,500 114,828 (0%) 0% 27.6 1,034,854 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 25 Mar 2024 13,889 0 - - Employee Stock Option (Right to Buy)
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Sale of securities on an exchange or to another person at price $ 27.59 per share. 25 Mar 2024 13,889 114,828 (0%) 0% 27.6 383,198 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Exercise or conversion of derivative security received from the company (such as an option) at price $ 10.47 per share. 25 Mar 2024 13,889 128,717 (0%) 0% 10.5 145,418 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Mar 2024 40,650 167,394 (0%) 0% 0 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Payment of exercise price or tax liability using portion of securities received from the company at price $ 24.60 per share. 01 Mar 2024 15,066 152,328 (0%) 0% 24.6 370,624 Common Stock
Marathon Oil Corporation
Michael Henderson A. Executive VP, Operations Grant, award, or other acquisition of securities at price $ 0.00 per share. 31 Jan 2024 53,570 147,824 (0%) 0% 0 Common Stock
Marathon Oil Corporation
A. Henderson Michael Executive VP, Operations Payment of exercise price or tax liability using portion of securities received from the company at price $ 22.85 per share. 31 Jan 2024 21,080 126,744 (0%) 0% 22.9 481,678 Common Stock
Apogee Therapeutics Inc
Henderson Michael Director, Chief Executive Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 18 Dec 2023 398,512 398,512 - - Stock Option (Right to Buy)
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Sale of securities on an exchange or to another person at price $ 27.30 per share. 28 Sep 2023 37,000 94,254 (0%) 0% 27.3 1,010,174 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Sale of securities on an exchange or to another person at price $ 26.91 per share. 01 Sep 2023 20,000 131,254 (0%) 0% 26.9 538,234 Common Stock
Radius Recycling Inc
Michael R. Henderson SVP, President, Operations Sale of securities on an exchange or to another person at price $ 27.44 per share. 04 May 2023 1,691 132,769 (0%) 0% 27.4 46,401 Class A Common Stock
Radius Recycling Inc
Michael R. Henderson SVP, President, Operations Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.89 per share. 01 May 2023 1,656 134,460 (0%) 0% 28.9 47,842 Class A Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Mar 2023 31,795 162,149 (0%) 0% 0 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.79 per share. 01 Mar 2023 10,895 151,254 (0%) 0% 25.8 280,982 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Payment of exercise price or tax liability using portion of securities received from the company at price $ 25.86 per share. 17 Feb 2023 9,020 130,354 (0%) 0% 25.9 233,257 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Jan 2023 47,755 153,005 (0%) 0% 0 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Payment of exercise price or tax liability using portion of securities received from the company at price $ 27.86 per share. 25 Jan 2023 13,631 139,374 (0%) 0% 27.9 379,760 Common Stock
Radius Recycling Inc
Michael R. Henderson SVP, President, Operations Grant, award, or other acquisition of securities at price $ 0.00 per share. 11 Nov 2022 12,421 136,116 (0%) 0% 0 Class A Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Sale of securities on an exchange or to another person at price $ 32.56 per share. 08 Nov 2022 80,000 105,250 (0%) 0% 32.6 2,604,448 Common Stock
Radius Recycling Inc
Michael R. Henderson SVP, President, Operations Sale of securities on an exchange or to another person at price $ 26.36 per share. 03 Nov 2022 16,823 123,695 (0%) 0% 26.4 443,454 Class A Common Stock
Radius Recycling Inc
Michael R. Henderson SVP, President, Operations Grant, award, or other acquisition of securities at price $ 0.00 per share. 31 Oct 2022 27,062 155,449 (0%) 0% 0 Class A Common Stock
Radius Recycling Inc
Michael R. Henderson SVP, President, Operations Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.99 per share. 31 Oct 2022 9,732 145,717 (0%) 0% 27.0 262,667 Class A Common Stock
Radius Recycling Inc
Michael R. Henderson SVP, President, Operations Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.99 per share. 31 Oct 2022 5,199 140,518 (0%) 0% 27.0 140,321 Class A Common Stock
Radius Recycling Inc
Michael R. Henderson SVP, President, Operations Payment of exercise price or tax liability using portion of securities received from the company at price $ 45.63 per share. 02 May 2022 1,792 128,387 (0%) 0% 45.6 81,769 Class A Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Sale of securities on an exchange or to another person at price $ 24.73 per share. 22 Mar 2022 40,000 185,250 (0%) 0% 24.7 989,144 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Exercise or conversion of derivative security received from the company (such as an option) at price $ 10.47 per share. 22 Mar 2022 27,777 213,027 (0%) 0% 10.5 290,825 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 22 Mar 2022 27,777 13,889 - - Employee Stock Option (Right to Buy)
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Sale of securities on an exchange or to another person at price $ 24.73 per share. 22 Mar 2022 27,777 185,250 (0%) 0% 24.7 686,872 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Sale of securities on an exchange or to another person at price $ 24.73 per share. 22 Mar 2022 23,529 185,250 (0%) 0% 24.7 581,863 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 22 Mar 2022 23,529 0 - - Employee Stock Option (Right to Buy)
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Exercise or conversion of derivative security received from the company (such as an option) at price $ 16.79 per share. 22 Mar 2022 23,529 208,779 (0%) 0% 16.8 395,052 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 07 Mar 2022 27,174 0 - - Employee Stock Option (Right to Buy)
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Exercise or conversion of derivative security received from the company (such as an option) at price $ 14.52 per share. 07 Mar 2022 27,174 252,424 (0%) 0% 14.5 394,566 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Sale of securities on an exchange or to another person at price $ 24.11 per share. 07 Mar 2022 24,388 228,036 (0%) 0% 24.1 587,995 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Sale of securities on an exchange or to another person at price $ 24.12 per share. 07 Mar 2022 2,786 225,250 (0%) 0% 24.1 67,198 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Grant, award, or other acquisition of securities at price $ 0.00 per share. 28 Feb 2022 29,488 232,277 (0%) 0% 0 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Sale of securities on an exchange or to another person at price $ 22.19 per share. 28 Feb 2022 25,913 202,789 (0%) 0% 22.2 575,090 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Payment of exercise price or tax liability using portion of securities received from the company at price $ 22.89 per share. 28 Feb 2022 7,027 225,250 (0%) 0% 22.9 160,848 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Payment of exercise price or tax liability using portion of securities received from the company at price $ 21.88 per share. 25 Feb 2022 10,313 228,702 (0%) 0% 21.9 225,648 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Grant, award, or other acquisition of securities at price $ 0.00 per share. 26 Jan 2022 21,202 244,551 (0%) 0% 0 Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Payment of exercise price or tax liability using portion of securities received from the company at price $ 19.61 per share. 26 Jan 2022 5,536 239,015 (0%) 0% 19.6 108,561 Common Stock
Radius Recycling Inc
Michael R. Henderson SVP, President, Operations Grant, award, or other acquisition of securities at price $ 0.00 per share. 05 Nov 2021 9,424 130,179 (0%) 0% 0 Class A Common Stock
Radius Recycling Inc
Michael R. Henderson SVP, President, Operations Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Nov 2021 14,522 140,217 (0%) 0% 0 Class A Common Stock
Radius Recycling Inc
Michael R. Henderson SVP, President, Operations Sale of securities on an exchange or to another person at price $ 52.11 per share. 01 Nov 2021 7,721 120,755 (0%) 0% 52.1 402,341 Class A Common Stock
Radius Recycling Inc
Michael R. Henderson SVP, President, Operations Payment of exercise price or tax liability using portion of securities received from the company at price $ 53.80 per share. 01 Nov 2021 6,449 133,768 (0%) 0% 53.8 346,956 Class A Common Stock
Radius Recycling Inc
Michael R. Henderson SVP, President, Operations Payment of exercise price or tax liability using portion of securities received from the company at price $ 53.80 per share. 01 Nov 2021 5,292 128,476 (0%) 0% 53.8 284,710 Class A Common Stock
Radius Recycling Inc
Michael R. Henderson SVP, President, Operations Payment of exercise price or tax liability using portion of securities received from the company at price $ 47.21 per share. 03 May 2021 1,793 127,320 (0%) 0% 47.2 84,648 Class A Common Stock
Radius Recycling Inc
Michael R. Henderson SVP, President, Operations Sale of securities on an exchange or to another person at price $ 52.37 per share. 03 May 2021 1,625 125,695 (0%) 0% 52.4 85,101 Class A Common Stock
Marathon Oil Corporation
Michael A. Henderson Executive VP, Operations Sale of securities on an exchange or to another person at price $ 12.55 per share. 11 Mar 2021 20,938 223,349 (0%) 0% 12.6 262,772 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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