Daniel P. O'Day's Insider Trades & SAST Disclosures

Daniel P. O'Day's most recent trade in Gilead Sciences, Inc. was a trade of 10,000 Common Stock done at an average price of $113.6 . Disclosure was reported to the exchange on Aug. 28, 2025.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 113.63 per share. 28 Aug 2025 10,000 595,725 (0%) 0% 113.6 1,136,300 Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 114.09 per share. 28 Jul 2025 8,345 605,725 (0%) 0% 114.1 952,077 Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 113.17 per share. 28 Jul 2025 1,655 614,070 (0%) 0% 113.2 187,293 Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 110.40 per share. 30 Jun 2025 9,400 616,325 (0%) 0% 110.4 1,037,796 Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 111.15 per share. 30 Jun 2025 600 615,725 (0%) 0% 111.1 66,688 Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 10 Jun 2025 10,425 108,923 - - Restricted Stock Unit
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 10 Jun 2025 10,425 630,693 (0%) 0% - Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 110.09 per share. 10 Jun 2025 4,968 625,725 (0%) 0% 110.1 546,927 Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 110.11 per share. 30 May 2025 6,416 623,852 (0%) 0% 110.1 706,497 Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 110.96 per share. 30 May 2025 3,584 620,268 (0%) 0% 111.0 397,696 Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 10 Mar 2025 169,690 169,690 - - Non-qualified Stock Option (Right to Buy)
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 10 Mar 2025 38,395 119,348 - - Restricted Stock Unit
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 10 Mar 2025 24,024 80,953 - - Restricted Stock Unit
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 10 Mar 2025 24,024 641,900 (0%) 0% - Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 117.21 per share. 10 Mar 2025 11,632 630,268 (0%) 0% 117.2 1,363,387 Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 04 Feb 2025 164,473 726,032 (0%) 0% 0 Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 97.99 per share. 04 Feb 2025 108,156 617,876 (0%) 0% 98.0 10,598,206 Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 04 Feb 2025 60,031 561,559 (0%) 0% 0 Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 10 Dec 2024 10,295 506,290 (0%) 0% - Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 10 Dec 2024 10,295 104,977 - - Restricted Stock Unit
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 92.34 per share. 10 Dec 2024 4,762 501,528 (0%) 0% 92.3 439,723 Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 10 Sep 2024 10,295 500,744 (0%) 0% - Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 10 Sep 2024 10,295 115,272 - - Restricted Stock Unit
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 81.44 per share. 10 Sep 2024 4,749 495,995 (0%) 0% 81.4 386,759 Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 10 Jun 2024 10,295 125,567 - - Restricted Stock Unit
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 10 Jun 2024 10,295 495,142 (0%) 0% - Common Stock
Gilead Sciences
Daniel P. O'Day Director, Chairman & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 65.25 per share. 10 Jun 2024 4,693 490,449 (0%) 0% 65.2 306,218 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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