Nancy A. Grygiel

Insider

First SEC filing: July 1, 2020 · Latest: May 11, 2026

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.

Insider at

AMGN selling Aug. 6, 2026

Insider transactions

0 buys (P) 5 sells (S) Net: $-2,653,528 + 61 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

61 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Aug. 6, 2026	AMGN	M	1,970	$177.46	$349,596	9,310 Direct	+26.84%	Acquired	145.7% (price as of 2026-08-21)
Aug. 6, 2026	AMGN	S	1,970	$402.16	$792,255	7,340 Direct	-21.16%	Disposed	8.4% (price as of 2026-08-21)
Aug. 6, 2026	AMGN	M	1,000	$177.31	$177,310	8,340 Direct	+13.62%	Acquired	145.9% (price as of 2026-08-21)
Aug. 6, 2026	AMGN	S	1,000	$402.16	$402,160	7,340 Direct	-11.99%	Disposed	8.4% (price as of 2026-08-21)
Aug. 6, 2026	AMGN	M	1,970	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Aug. 6, 2026	AMGN	M	1,000	—	—	2,948 Direct	-25.33%	Disposed	(price as of 2026-08-21)
May 7, 2026	AMGN	F	88	$331.11	$29,138	7,330 Direct	-1.19%	Disposed	31.7% (price as of 2026-08-21)
May 6, 2026	AMGN	F	76	$329.59	$25,049	7,418 Direct	-1.01%	Disposed	32.3% (price as of 2026-08-21)
May 5, 2026	AMGN	A	3,167	$329.59	$1,043,812	6,334 Direct	+100.00%	Acquired	32.3% (price as of 2026-08-21)
May 5, 2026	AMGN	A	485	—	—	7,494 Direct	+6.92%	Acquired	(price as of 2026-08-21)
May 4, 2026	AMGN	S	1,237	$323.73	$400,454	7,009 Direct	-15.00%	Disposed	34.7% (price as of 2026-08-21)
May 2, 2026	AMGN	F	116	$329.82	$38,259	8,246 Direct	-1.39%	Disposed	32.2% (price as of 2026-08-21)
May 2, 2026	AMGN	F	126	$329.82	$41,557	8,362 Direct	-1.48%	Disposed	32.2% (price as of 2026-08-21)
March 16, 2026	AMGN	F	787	$366.21	$288,207	8,488 Direct	-8.49%	Disposed	19.1% (price as of 2026-08-21)
March 3, 2026	AMGN	A	2,010	—	—	9,249 Direct	+27.77%	Acquired	(price as of 2026-08-21)
Nov. 20, 2025	AMGN	M	1,639	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Nov. 20, 2025	AMGN	M	1,500	—	—	1,970 Direct	-43.23%	Disposed	(price as of 2026-08-21)
Nov. 20, 2025	AMGN	S	1,639	$337.26	$552,769	7,225 Direct	-18.49%	Disposed	29.3% (price as of 2026-08-21)
Nov. 20, 2025	AMGN	M	1,639	$162.60	$266,501	8,864 Direct	+22.69%	Acquired	168.2% (price as of 2026-08-21)
Nov. 20, 2025	AMGN	S	1,500	$337.26	$505,890	7,225 Direct	-17.19%	Disposed	29.3% (price as of 2026-08-21)
Nov. 20, 2025	AMGN	M	1,500	$177.46	$266,190	8,725 Direct	+20.76%	Acquired	145.7% (price as of 2026-08-21)
Aug. 20, 2025	AMGN	S	1,267	$296.98	$376,274	7,209 Direct	-14.95%	Disposed	46.8% (price as of 2026-08-21)
May 6, 2025	AMGN	A	3,824	$270.44	$1,034,163	3,824 Direct	—	Acquired	61.3% (price as of 2026-08-21)
May 6, 2025	AMGN	A	591	—	—	8,463 Direct	+7.51%	Acquired	(price as of 2026-08-21)
May 2, 2025	AMGN	F	118	$283.78	$33,486	7,983 Direct	-1.46%	Disposed	53.7% (price as of 2026-08-21)
May 2, 2025	AMGN	F	111	$283.78	$31,500	7,872 Direct	-1.39%	Disposed	53.7% (price as of 2026-08-21)
April 30, 2025	AMGN	F	113	$288.56	$32,607	8,101 Direct	-1.38%	Disposed	51.1% (price as of 2026-08-21)
March 17, 2025	AMGN	F	524	$313.71	$164,384	8,214 Direct	-6.00%	Disposed	39.0% (price as of 2026-08-21)
March 3, 2025	AMGN	A	1,503	—	—	8,713 Direct	+20.85%	Acquired	(price as of 2026-08-21)
Feb. 5, 2025	AMGN	S	1,589	$304.47	$483,803	7,210 Direct	-18.06%	Disposed	43.2% (price as of 2026-08-21)
July 31, 2024	AMGN	F	1,565	$333.28	$521,583	8,771 Direct	-15.14%	Disposed	30.8% (price as of 2026-08-21)
May 7, 2024	AMGN	A	3,244	$300.30	$974,173	3,244 Direct	—	Acquired	45.2% (price as of 2026-08-21)
May 7, 2024	AMGN	A	499	—	—	10,300 Direct	+5.09%	Acquired	(price as of 2026-08-21)
May 5, 2024	AMGN	F	82	$311.29	$25,526	9,801 Direct	-0.83%	Disposed	40.1% (price as of 2026-08-21)
May 3, 2024	AMGN	S	2,117	$313.09	$662,812	9,883 Direct	-17.64%	Disposed	39.3% (price as of 2026-08-21)
May 2, 2024	AMGN	F	114	$277.37	$31,620	12,000 Direct	-0.94%	Disposed	57.2% (price as of 2026-08-21)
April 30, 2024	AMGN	F	106	$276.38	$29,296	12,114 Direct	-0.87%	Disposed	57.8% (price as of 2026-08-21)
March 18, 2024	AMGN	F	703	$268.87	$189,016	12,220 Direct	-5.44%	Disposed	62.2% (price as of 2026-08-21)
March 6, 2024	AMGN	A	1,954	—	—	12,866 Direct	+17.91%	Acquired	(price as of 2026-08-21)
Dec. 4, 2023	AMGN	S	2,096	$273.03	$572,271	10,874 Direct	-16.16%	Disposed	59.7% (price as of 2026-08-21)
Nov. 5, 2023	AMGN	F	249	$269.86	$67,195	12,970 Direct	-1.88%	Disposed	61.6% (price as of 2026-08-21)
July 31, 2023	AMGN	F	1,129	$236.37	$266,862	13,095 Direct	-7.94%	Disposed	84.5% (price as of 2026-08-21)
May 5, 2023	AMGN	F	54	$231.89	$12,522	14,224 Direct	-0.38%	Disposed	88.1% (price as of 2026-08-21)
May 3, 2023	AMGN	F	62	$235.97	$14,630	14,278 Direct	-0.43%	Disposed	84.8% (price as of 2026-08-21)
May 2, 2023	AMGN	A	5,375	—	—	5,375 Direct	—	Acquired	(price as of 2026-08-21)
May 2, 2023	AMGN	A	635	—	—	14,340 Direct	+4.63%	Acquired	(price as of 2026-08-21)
April 30, 2023	AMGN	F	73	$239.74	$17,501	13,705 Direct	-0.53%	Disposed	81.9% (price as of 2026-08-21)
March 17, 2023	AMGN	F	339	$234.57	$79,519	13,778 Direct	-2.40%	Disposed	85.9% (price as of 2026-08-21)
March 6, 2023	AMGN	A	968	—	—	14,032 Direct	+7.41%	Acquired	(price as of 2026-08-21)
Nov. 8, 2022	AMGN	S	545	$293.54	$159,979	13,009 Direct	-4.02%	Disposed	48.6% (price as of 2026-08-21)
Nov. 5, 2022	AMGN	F	240	$269.04	$64,570	13,554 Direct	-1.74%	Disposed	62.1% (price as of 2026-08-21)
July 31, 2022	AMGN	F	1,229	$247.47	$304,141	13,728 Direct	-8.22%	Disposed	76.2% (price as of 2026-08-21)
May 5, 2022	AMGN	F	52	$236.10	$12,277	14,869 Direct	-0.35%	Disposed	84.7% (price as of 2026-08-21)
May 2, 2022	AMGN	A	5,302	—	—	5,302 Direct	—	Acquired	(price as of 2026-08-21)
May 2, 2022	AMGN	F	57	$230.92	$13,162	14,921 Direct	-0.38%	Disposed	88.8% (price as of 2026-08-21)
May 2, 2022	AMGN	A	649	—	—	14,978 Direct	+4.53%	Acquired	(price as of 2026-08-21)
April 27, 2022	AMGN	F	60	$249.87	$14,992	14,329 Direct	-0.42%	Disposed	74.5% (price as of 2026-08-21)
March 18, 2022	AMGN	F	350	$235.86	$82,551	14,389 Direct	-2.37%	Disposed	84.9% (price as of 2026-08-21)
March 1, 2022	AMGN	A	1,001	—	—	14,638 Direct	+7.34%	Acquired	(price as of 2026-08-21)
Nov. 5, 2021	AMGN	A	935	—	—	13,547 Direct	+7.41%	Acquired	(price as of 2026-08-21)
May 11, 2021	AMGN	M	2,500	—	—	1,639 Direct	-60.40%	Disposed	(price as of 2026-08-21)
May 11, 2021	AMGN	S	2,500	$252.51	$631,275	12,461 Direct	-16.71%	Disposed	72.7% (price as of 2026-08-21)
May 11, 2021	AMGN	M	2,500	$162.60	$406,500	14,961 Direct	+20.06%	Acquired	168.2% (price as of 2026-08-21)
May 3, 2021	AMGN	F	55	$239.64	$13,180	12,461 Direct	-0.44%	Disposed	82.0% (price as of 2026-08-21)
May 1, 2021	AMGN	F	62	$239.64	$14,858	12,516 Direct	-0.49%	Disposed	82.0% (price as of 2026-08-21)
April 30, 2021	AMGN	A	5,072	—	—	5,072 Direct	—	Acquired	(price as of 2026-08-21)
April 30, 2021	AMGN	A	584	—	—	12,578 Direct	+4.87%	Acquired	(price as of 2026-08-21)
April 27, 2021	AMGN	F	57	$255.52	$14,565	11,994 Direct	-0.47%	Disposed	70.7% (price as of 2026-08-21)
March 19, 2021	AMGN	F	435	$244.42	$106,323	12,051 Direct	-3.48%	Disposed	78.4% (price as of 2026-08-21)
March 2, 2021	AMGN	A	1,245	—	—	12,401 Direct	+11.16%	Acquired	(price as of 2026-08-21)
Aug. 3, 2020	AMGN	F	290	$244.67	$70,954	11,026 Direct	-2.56%	Disposed	78.2% (price as of 2026-08-21)
July 31, 2020	AMGN	A	8,174	—	—	11,316 Direct	+260.15%	Acquired	(price as of 2026-08-21)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Aug. 6, 2026	AMGN	Nqso (Right to Buy)	Common Stock (1,970)	$177.46	April 27, 2028	1,970	Disposed
Aug. 6, 2026	AMGN	Nqso (Right to Buy)	Common Stock (1,000)	$177.31	May 3, 2029	1,000	Disposed
May 5, 2026	AMGN	Nqso (Right to Buy)	Common Stock (3,167)	$329.59	May 5, 2036	3,167	Acquired
Nov. 20, 2025	AMGN	Nqso (Right to Buy)	Common Stock (1,639)	$162.60	May 1, 2027	1,639	Disposed
Nov. 20, 2025	AMGN	Nqso (Right to Buy)	Common Stock (1,500)	$177.46	April 27, 2028	1,500	Disposed
May 6, 2025	AMGN	Nqso (Right to Buy)	Common Stock (3,824)	$270.44	May 6, 2035	3,824	Acquired
May 7, 2024	AMGN	Nqso (Right to Buy)	Common Stock (3,244)	$300.30	May 7, 2034	3,244	Acquired
May 2, 2023	AMGN	Nqso (Right to Buy)	Common Stock (5,375)	$235.97	May 2, 2033	5,375	Acquired
May 2, 2022	AMGN	Nqso (Right to Buy)	Common Stock (5,302)	$230.92	May 2, 2032	5,302	Acquired
May 11, 2021	AMGN	Nqso (Right to Buy)	Common Stock (2,500)	$162.60	May 1, 2027	2,500	Disposed
April 30, 2021	AMGN	Nqso (Right to Buy)	Common Stock (5,072)	$239.64	April 30, 2031	5,072	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 6 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
July 1, 2020	AMGN	Common Stock	—	Direct
July 1, 2020	AMGN	Common Stock	—	Indirect
July 1, 2020	AMGN	Nqso (Right to Buy)→ Common Stock (4,139)	4,139	Direct
July 1, 2020	AMGN	Nqso (Right to Buy)→ Common Stock (3,470)	3,470	Direct
July 1, 2020	AMGN	Nqso (Right to Buy)→ Common Stock (3,948)	3,948	Direct
July 1, 2020	AMGN	Nqso (Right to Buy)→ Common Stock (3,542)	3,542	Direct