SEC Insider Transactions from Patterson Sandra.

Last updated: 2026-03-14 11:18 UTC | Total transactions: 50

Patterson Sandra has filed 50 insider transactions across 1 company since March 2023.

Most recent transaction: a option exercise of 1952 shares of GILEAD SCIENCES, INC. ($GILD) on March 10, 2025.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
March 10, 2025 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 1952 $0.00 40,077.0000 1,255,000,000 5.12% 0.00%
March 10, 2025 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership F Common Stock 624 $117.21 39,453.0000 1,255,000,000 1.56% 0.00%
March 10, 2025 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 1952 $0.00 9,875.0000 1,255,000,000 16.50% 0.00%
Feb. 4, 2025 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership A Common Stock 709 $0.00 37,787.0000 1,255,000,000 1.91% 0.00%
Dec. 13, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 181 $0.00 37,259.0000 1,262,000,000 0.49% 0.00%
Dec. 13, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 117 $0.00 37,376.0000 1,262,000,000 0.31% 0.00%
Dec. 13, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 157 $0.00 37,533.0000 1,254,000,000 0.42% 0.00%
Dec. 13, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership F Common Stock 298 $83.09 37,235.0000 1,262,000,000 0.79% 0.00%
Dec. 13, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership F Common Stock 157 $91.86 37,078.0000 1,254,000,000 0.42% 0.00%
Dec. 13, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 181 $0.00 12,101.0000 1,262,000,000 1.47% 0.00%
Dec. 13, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 117 $0.00 11,984.0000 1,262,000,000 0.97% 0.00%
Dec. 13, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 157 $0.00 11,827.0000 1,254,000,000 1.31% 0.00%
Dec. 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 901 $0.00 37,486.0000 1,254,000,000 2.46% 0.00%
Dec. 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership F Common Stock 408 $92.34 37,078.0000 1,254,000,000 1.09% 0.00%
Dec. 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 901 $0.00 12,282.0000 1,254,000,000 6.83% 0.00%
Sept. 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 901 $0.00 36,877.0000 1,258,000,000 2.50% 0.00%
Sept. 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership F Common Stock 292 $81.44 36,585.0000 1,258,000,000 0.79% 0.00%
Sept. 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 901 $0.00 13,183.0000 1,258,000,000 6.40% 0.00%
Aug. 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 3678 $0.00 36,956.0000 1,258,000,000 11.05% 0.00%
Aug. 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership F Common Stock 980 $73.66 35,976.0000 1,258,000,000 2.65% 0.00%
Aug. 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 3678 $0.00 14,084.0000 1,258,000,000 20.71% 0.00%
June 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 901 $0.00 33,533.0000 1,258,000,000 2.76% 0.00%
June 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership F Common Stock 255 $65.25 33,278.0000 1,258,000,000 0.76% 0.00%
June 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 901 $0.00 17,762.0000 1,258,000,000 4.83% 0.00%
March 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 748 $0.00 31,488.0000 1,258,000,000 2.43% 0.00%
March 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 1934 $0.00 33,422.0000 1,258,000,000 6.14% 0.00%
March 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership F Common Stock 790 $75.12 32,632.0000 1,258,000,000 2.36% 0.00%
March 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 748 $0.00 15,772.0000 1,258,000,000 4.53% 0.00%
March 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 1934 $0.00 13,838.0000 1,258,000,000 12.26% 0.00%
March 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership A Non-qualified Stock Option (Right to Buy) 13660 $0.00 13,660.0000 1,258,000,000 9999.99% 0.00%
March 10, 2024 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership A Restricted Stock Unit 4825 $0.00 18,663.0000 1,258,000,000 34.87% 0.00%
Dec. 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 518 $0.00 30,642.0000 1,262,000,000 1.72% 0.00%
Dec. 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership F Common Stock 222 $79.02 30,420.0000 1,262,000,000 0.72% 0.00%
Dec. 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 518 $0.00 16,520.0000 1,262,000,000 3.04% 0.00%
Sept. 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 519 $0.00 30,273.0000 1,262,000,000 1.74% 0.00%
Sept. 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership F Common Stock 149 $76.00 30,124.0000 1,262,000,000 0.49% 0.00%
Sept. 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 519 $0.00 17,038.0000 1,262,000,000 2.96% 0.00%
Aug. 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 4484 $0.00 31,060.0000 1,262,000,000 16.87% 0.00%
Aug. 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership F Common Stock 1306 $80.00 29,754.0000 1,262,000,000 4.20% 0.00%
Aug. 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 4484 $0.00 17,557.0000 1,262,000,000 20.34% 0.00%
June 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 517 $0.00 26,729.0000 1,262,000,000 1.97% 0.00%
June 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership F Common Stock 153 $78.12 26,576.0000 1,262,000,000 0.57% 0.00%
June 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 517 $0.00 22,041.0000 1,262,000,000 2.29% 0.00%
March 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 1601 $0.00 25,693.0000 1,262,000,000 6.65% 0.00%
March 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Common Stock 1320 $0.00 27,013.0000 1,262,000,000 5.14% 0.00%
March 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership F Common Stock 801 $79.50 26,212.0000 1,262,000,000 2.97% 0.00%
March 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 1601 $0.00 17,748.0000 1,262,000,000 8.27% 0.00%
March 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership M Restricted Stock Unit 1320 $0.00 16,428.0000 1,262,000,000 7.44% 0.00%
March 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership A Restricted Stock Unit 6130 $0.00 22,558.0000 1,262,000,000 37.31% 0.00%
March 10, 2023 GILEAD SCIENCES, INC. $GILD Patterson Sandra SVP, Controllership A Non-qualified Stock Option (Right to Buy) 10405 $0.00 10,405.0000 1,262,000,000 9999.99% 0.00%