InsiderTrades

REESE DAVID M

SEC CIK 1748434 · EDGAR

Buying vs selling by month open-market trades, last 24 months, AMGN
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
AMGNAmgenEVP, Research, Development 42.3K — $10.23M 352021-11-022026-05-07

Most active insiders at AMGN, 12 months

#InsiderTitleBoughtSold
1 Santos EstebanEVP, Ops —$20.77M
2 Grygiel Nancy A.SVP, CCO —$2.65M
3 Gordon MurdoEVP, Gbl Commercial Ops —$2.32M
4 Khosla RachnaSVP, Business Development —$1.65M
5 Miller DerekSVP, Human Resources —$1.57M
6 Busch Matthew C.VP, CAO, Fin —$375.8K
7 Klotman Mary E.Dir ——
8 Bradner James E.EVP, Research, Development ——
9 Drake Michael VDir ——
10 Griffith Peter H.EVP, CFO ——
11 REESE DAVID MEVP, CTO ——

Transactions 35

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-05-11 20:07 2026-05-07 AMGN Amgen REESE DAVID M EVP, CTO F - Tax $331.11 -556 42.3K -1% -$184.1K
D 2026-05-07 20:48 2026-05-05 AMGN Amgen REESE DAVID M EVP, CTO A - Grant $0.00 +2,912 43.3K +7% $0
D 2026-05-07 20:48 2026-05-06 AMGN Amgen REESE DAVID M EVP, CTO F - Tax $329.59 -454 42.8K -1% -$149.6K
M 2026-05-05 20:12 2026-05-02 AMGN Amgen REESE DAVID M EVP, CTO F - Tax $329.82 -1,433 40.4K -3% -$472.6K
2026-03-18 2026-03-16 AMGN Amgen REESE DAVID M EVP, CTO F - Tax $366.21 -6,022 41.8K -13% -$2.21M
2026-03-05 2026-03-03 AMGN Amgen REESE DAVID M EVP, CTO A - Grant $0.00 +12.1K 47.6K +34% $0
M 2025-11-12 2025-11-11+ AMGN Amgen REESE DAVID M EVP, CTO G - Gift $0.00 -6,799 35.8K -16% $0
D 2025-05-08 2025-05-06 AMGN Amgen REESE DAVID M EVP, CTO A - Grant $0.00 +3,549 42.1K +9% $0
M 2025-05-06 2025-05-02 AMGN Amgen REESE DAVID M EVP, CTO F - Tax $283.78 -1,367 38.6K -3% -$387.9K
2025-05-02 2025-04-30 AMGN Amgen REESE DAVID M EVP, CTO F - Tax $288.56 -768 39.9K -2% -$221.6K
2025-03-19 2025-03-17 AMGN Amgen REESE DAVID M EVP, CTO F - Tax $313.71 -3,635 40.7K -8% -$1.14M
2025-03-05 2025-03-03 AMGN Amgen REESE DAVID M EVP, CTO A - Grant $0.00 +7,277 44.2K +20% $0
D 2025-02-21 2025-02-19 AMGN Amgen REESE DAVID M EVP, CTO M - OptEx $156.35 +8,711 70.9K +14% +$1.36M
DM 2025-02-21 2025-02-19+ AMGN Amgen REESE DAVID M EVP, CTO S - Sale+OE $301.56 -33.9K 36.9K -48% -$10.23M
D 2024-05-09 2024-05-07 AMGN Amgen REESE DAVID M EVP, CTO A - Grant $0.00 +3,196 61.9K +5% $0
2024-05-07 2024-05-05 AMGN Amgen REESE DAVID M EVP, CTO F - Tax $311.29 -633 58.7K -1% -$197.0K
2024-05-03 2024-05-02 AMGN Amgen REESE DAVID M EVP, CTO F - Tax $277.37 -650 59.3K -1% -$180.3K
2024-05-01 2024-04-30 AMGN Amgen REESE DAVID M EVP, CTO F - Tax $276.38 -690 60.0K -1% -$190.7K
2024-03-20 2024-03-18 AMGN Amgen REESE DAVID M EVP, CTO F - Tax $268.87 -6,202 60.7K -9% -$1.67M
2024-03-08 2024-03-06 AMGN Amgen REESE DAVID M EVP, CTO A - Grant $0.00 +12.4K 66.7K +23% $0
2023-11-29 2023-11-28 AMGN Amgen REESE DAVID M EVP, Research, Development G - Gift $0.00 -165 54.2K -0.3% $0
2023-05-09 2023-05-05 AMGN Amgen REESE DAVID M EVP, Research, Development F - Tax $231.89 -594 54.1K -1% -$137.7K
D 2023-05-04 2023-05-02 AMGN Amgen REESE DAVID M EVP, Research, Development A - Grant $0.00 +3,814 55.5K +7% $0
D 2023-05-04 2023-05-03 AMGN Amgen REESE DAVID M EVP, Research, Development F - Tax $235.97 -819 54.7K -1% -$193.3K
2023-05-02 2023-04-30 AMGN Amgen REESE DAVID M EVP, Research, Development F - Tax $239.74 -666 51.7K -1% -$159.7K
2023-03-20 2023-03-17 AMGN Amgen REESE DAVID M EVP, Research, Development F - Tax $234.57 -3,978 52.4K -7% -$933.1K
2023-03-08 2023-03-06 AMGN Amgen REESE DAVID M EVP, Research, Development A - Grant $0.00 +7,947 56.2K +16% $0
2022-11-03 2022-11-02 AMGN Amgen REESE DAVID M EVP, Research, Development F - Tax $272.06 -2,440 48.1K -5% -$663.8K
2022-05-09 2022-05-05 AMGN Amgen REESE DAVID M EVP, Research, Development F - Tax $236.10 -575 50.3K -1% -$135.8K
D 2022-05-04 2022-05-02 AMGN Amgen REESE DAVID M EVP, Research, Development A - Grant $0.00 +3,897 51.7K +8% $0
D 2022-05-04 2022-05-03 AMGN Amgen REESE DAVID M EVP, Research, Development F - Tax $230.92 -770 50.9K -1% -$177.8K
2022-04-29 2022-04-27 AMGN Amgen REESE DAVID M EVP, Research, Development F - Tax $249.87 -184 47.8K -0.4% -$46.0K
2022-03-22 2022-03-18 AMGN Amgen REESE DAVID M EVP, Research, Development F - Tax $235.86 -4,995 47.9K -9% -$1.18M
2022-03-03 2022-03-01 AMGN Amgen REESE DAVID M EVP, Research, Development A - Grant $0.00 +9,989 52.7K +23% $0
2021-11-03 2021-11-02 AMGN Amgen REESE DAVID M EVP, Research, Development F - Tax $209.74 -2,192 42.6K -5% -$459.8K

Purchase Sale Sale after option exercise All abbreviations