Insider Transactions in Q4 2025 at Gilead Sciences, Inc. (GILD)
Insider Transaction List (Q4 2025)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Dec 29
2025
|
Daniel Patrick O'Day Chairman & CEO |
SELL
Open market or private sale
|
Direct |
10,000
-1.73%
|
$1,240,000
$124.83 P/Share
|
|
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
|