Latest Insider Transactions at Gilead Sciences, Inc. (GILD)
This section provides a real-time view of insider transactions for Gilead Sciences, Inc. (GILD). The data is sourced from Form 4 filings with the SEC, which are filed by insiders of GILEAD SCIENCES, INC. to disclose their transactions in the company's securities. By reviewing this information, investors can gain insights into the trading activity of GILEAD SCIENCES, INC.'s insiders and make more informed investment decisions.
Insider Transaction List
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Dec 15
2025
|
Andrew D Dickinson Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
3,000
-1.92%
|
$366,000
$122.0 P/Share
|
|
Dec 15
2025
|
Johanna Mercier Chief Commercial Officer |
SELL
Open market or private sale
|
Direct |
3,000
-2.75%
|
$366,000
$122.0 P/Share
|
|
Dec 10
2025
|
Andrew D Dickinson Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
1,745
-1.1%
|
$211,145
$121.34 P/Share
|
|
Dec 10
2025
|
Andrew D Dickinson Chief Financial Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
3,693
+2.28%
|
-
|
|
Dec 10
2025
|
Daniel Patrick O'Day Chairman & CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
4,931
-0.85%
|
$596,651
$121.34 P/Share
|
|
Dec 10
2025
|
Daniel Patrick O'Day Chairman & CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
10,426
+1.76%
|
-
|
|
Dec 10
2025
|
Johanna Mercier Chief Commercial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
1,814
-1.63%
|
$219,494
$121.34 P/Share
|
|
Dec 10
2025
|
Johanna Mercier Chief Commercial Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
3,842
+3.34%
|
-
|
|
Nov 28
2025
|
Jeffrey Bluestone Director |
SELL
Open market or private sale
|
Direct |
5,000
-35.92%
|
$625,000
$125.08 P/Share
|
|
Nov 28
2025
|
Jeffrey Bluestone Director |
BUY
Exercise of conversion of derivative security
|
Direct |
5,000
+26.43%
|
$320,000
$64.92 P/Share
|
|
Nov 28
2025
|
Kelly A. Kramer Director |
SELL
Open market or private sale
|
Direct |
2,805
-67.69%
|
$356,235
$127.1 P/Share
|
|
Nov 28
2025
|
Kelly A. Kramer Director |
BUY
Exercise of conversion of derivative security
|
Direct |
2,805
+40.37%
|
$227,205
$81.0 P/Share
|
|
Nov 28
2025
|
Daniel Patrick O'Day Chairman & CEO |
SELL
Open market or private sale
|
Direct |
10,000
-0.86%
|
$1,260,000
$126.38 P/Share
|
|
Nov 26
2025
|
Kelly A. Kramer Director |
SELL
Open market or private sale
|
Direct |
2,806
-67.7%
|
$356,362
$127.11 P/Share
|
|
Nov 26
2025
|
Kelly A. Kramer Director |
BUY
Exercise of conversion of derivative security
|
Direct |
2,806
+40.37%
|
$227,286
$81.0 P/Share
|
|
Nov 17
2025
|
Andrew D Dickinson Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
2,500
-1.59%
|
$312,500
$125.23 P/Share
|
|
Nov 17
2025
|
Johanna Mercier Chief Commercial Officer |
SELL
Open market or private sale
|
Direct |
28,000
-10.57%
|
$3,528,000
$126.05 P/Share
|
|
Nov 17
2025
|
Johanna Mercier Chief Commercial Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
25,000
+15.61%
|
$1,650,000
$66.64 P/Share
|
|
Nov 12
2025
|
Deborah H Telman EVP, Corporate Affairs & GC |
SELL
Open market or private sale
|
Direct |
53,646
-24.84%
|
$6,598,458
$123.07 P/Share
|
|
Nov 12
2025
|
Deborah H Telman EVP, Corporate Affairs & GC |
BUY
Exercise of conversion of derivative security
|
Direct |
53,646
+18.08%
|
$3,486,990
$65.54 P/Share
|
|
Oct 28
2025
|
Daniel Patrick O'Day Chairman & CEO |
SELL
Open market or private sale
|
Direct |
10,000
-0.85%
|
$1,190,000
$119.18 P/Share
|
|
Oct 25
2025
|
Deborah H Telman EVP, Corporate Affairs & GC |
SELL
Payment of exercise price or tax liability
|
Direct |
241
-0.55%
|
$28,920
$120.94 P/Share
|
|
Oct 25
2025
|
Deborah H Telman EVP, Corporate Affairs & GC |
BUY
Exercise of conversion of derivative security
|
Direct |
515
+1.16%
|
-
|
|
Oct 15
2025
|
Andrew D Dickinson Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
2,500
-1.57%
|
$295,000
$118.08 P/Share
|
|
Oct 15
2025
|
Johanna Mercier Chief Commercial Officer |
SELL
Open market or private sale
|
Direct |
3,000
-2.65%
|
$354,000
$118.08 P/Share
|
|
Sep 29
2025
|
Daniel Patrick O'Day Chairman & CEO |
SELL
Open market or private sale
|
Direct |
10,000
-0.83%
|
$1,110,000
$111.95 P/Share
|
|
Sep 15
2025
|
Johanna Mercier Chief Commercial Officer |
SELL
Open market or private sale
|
Direct |
3,000
-2.58%
|
$339,000
$113.57 P/Share
|
|
Sep 15
2025
|
Andrew D Dickinson Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
2,500
-1.54%
|
$282,500
$113.57 P/Share
|
|
Sep 10
2025
|
Daniel Patrick O'Day Chairman & CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
4,949
-0.82%
|
$569,135
$115.25 P/Share
|
|
Sep 10
2025
|
Daniel Patrick O'Day Chairman & CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
10,427
+1.69%
|
-
|
|
Sep 10
2025
|
Deborah H Telman EVP, Corporate Affairs & GC |
SELL
Payment of exercise price or tax liability
|
Direct |
634
-1.44%
|
$72,910
$115.25 P/Share
|
|
Sep 10
2025
|
Deborah H Telman EVP, Corporate Affairs & GC |
BUY
Exercise of conversion of derivative security
|
Direct |
1,315
+2.9%
|
-
|
|
Sep 10
2025
|
Diane E. Wilfong Interim Corp Controller & CAO |
SELL
Payment of exercise price or tax liability
|
Direct |
338
-0.73%
|
$38,870
$115.25 P/Share
|
|
Sep 10
2025
|
Diane E. Wilfong Interim Corp Controller & CAO |
BUY
Exercise of conversion of derivative security
|
Direct |
921
+1.94%
|
-
|
|
Sep 10
2025
|
Johanna Mercier Chief Commercial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
1,819
-1.54%
|
$209,185
$115.25 P/Share
|
|
Sep 10
2025
|
Johanna Mercier Chief Commercial Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
3,844
+3.15%
|
-
|
|
Sep 10
2025
|
Andrew D Dickinson Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
1,751
-1.07%
|
$201,365
$115.25 P/Share
|
|
Sep 10
2025
|
Andrew D Dickinson Chief Financial Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
3,696
+2.21%
|
-
|
|
Aug 28
2025
|
Daniel Patrick O'Day Chairman & CEO |
SELL
Open market or private sale
|
Direct |
10,000
-1.65%
|
$1,130,000
$113.63 P/Share
|
|
Aug 15
2025
|
Johanna Mercier Chief Commercial Officer |
SELL
Open market or private sale
|
Direct |
28,000
-3.68%
|
$3,304,000
$118.74 P/Share
|
|
Aug 15
2025
|
Johanna Mercier Chief Commercial Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
25,000
+4.49%
|
$1,650,000
$66.64 P/Share
|
|
Aug 15
2025
|
Andrew D Dickinson Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
2,500
-1.54%
|
$295,000
$118.53 P/Share
|
|
Jul 28
2025
|
Daniel Patrick O'Day Chairman & CEO |
SELL
Open market or private sale
|
Direct |
10,000
-0.81%
|
$1,130,000
$113.63 P/Share
|
|
Jul 25
2025
|
Deborah H Telman EVP, Corporate Affairs & GC |
SELL
Payment of exercise price or tax liability
|
Direct |
3,823
-8.21%
|
$443,468
$116.2 P/Share
|
|
Jul 25
2025
|
Deborah H Telman EVP, Corporate Affairs & GC |
BUY
Exercise of conversion of derivative security
|
Direct |
8,743
+8.17%
|
-
|
|
Jul 15
2025
|
Johanna Mercier Chief Commercial Officer |
SELL
Open market or private sale
|
Direct |
3,000
-2.5%
|
$333,000
$111.03 P/Share
|
|
Jul 15
2025
|
Andrew D Dickinson Chief Financial Officer |
SELL
Open market or private sale
|
Direct |
2,500
-1.51%
|
$277,500
$111.03 P/Share
|
|
Jul 14
2025
|
Jeffrey Bluestone Director |
SELL
Open market or private sale
|
Direct |
5,000
-35.92%
|
$545,000
$109.74 P/Share
|
|
Jul 14
2025
|
Jeffrey Bluestone Director |
BUY
Exercise of conversion of derivative security
|
Direct |
5,000
+26.43%
|
$335,000
$67.45 P/Share
|
|
Jun 30
2025
|
Daniel Patrick O'Day Chairman & CEO |
SELL
Open market or private sale
|
Direct |
10,000
-0.8%
|
$1,100,000
$110.78 P/Share
|