Grygiel Nancy A.

Officer · AMGN

As of 2026-09-16, Grygiel Nancy A. has 30 Form 4 transactions on record across 1 company — 21 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Pattern in the record: open-market sales filed in August in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $1.1MIndirect: $0$1.1Mas of 2026-09-16
  • Direct $1.1M
  • Indirect $0
AMGNdirect2,948 sh$1.1M

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

AMGN · 30 trades
2026-08-06: Sale, 1,970 sh ($792K)2026-08-06: Sale, 1,000 sh ($402K)2026-08-06: Option exercise, 1,970 sh ($350K)2026-08-06: Option exercise, 1,000 sh ($177K)2026-08-06: Option exercise, 1,970 sh ($0)2026-08-06: Option exercise, 1,000 sh ($0)2026-05-07: Withheld for tax, 88 sh ($29K)2026-05-06: Withheld for tax, 76 sh ($25K)2026-05-05: Award / grant, 3,167 sh ($1.0M)2026-05-05: Award / grant, 485 sh ($0)2026-05-04: Sale, 1,237 sh ($400K)2026-05-02: Withheld for tax, 126 sh ($42K)2026-05-02: Withheld for tax, 116 sh ($38K)2026-03-16: Withheld for tax, 787 sh ($288K)2026-03-03: Award / grant, 2,010 sh ($0)2025-11-20: Sale, 1,639 sh ($553K)2025-11-20: Sale, 1,500 sh ($506K)2025-11-20: Option exercise, 1,639 sh ($267K)2025-11-20: Option exercise, 1,500 sh ($266K)2025-11-20: Option exercise, 1,639 sh ($0)2025-11-20: Option exercise, 1,500 sh ($0)2025-08-20: Sale, 1,267 sh ($376K)2025-05-06: Award / grant, 3,824 sh ($1.0M)2025-05-06: Award / grant, 591 sh ($0)2025-05-02: Withheld for tax, 118 sh ($33K)2025-05-02: Withheld for tax, 111 sh ($31K)2025-04-30: Withheld for tax, 113 sh ($33K)2025-03-17: Withheld for tax, 524 sh ($164K)2025-03-03: Award / grant, 1,503 sh ($0)2025-02-05: Sale, 1,589 sh ($484K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-08-06AMGNSale1,970 @ $402.16$792K−21.2% of holding7,340Form 4
2026-08-06AMGNSale1,000 @ $402.16$402K−12.0% of holding7,340Form 4
2026-05-04AMGNSale1,237 @ $323.73$400K−15.0% of holding7,009Form 4
2025-11-20AMGNSale1,639 @ $337.26$553K−18.5% of holding7,225Form 4
2025-11-20AMGNSale1,500 @ $337.26$506K−17.2% of holding7,225Form 4
2025-08-20AMGNSale1,267 @ $296.99$376K−14.9% of holding7,209Form 4
2025-02-05AMGNSale1,589 @ $304.47$484K−18.1% of holding7,210Form 4
23 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-06AMGNOption exercise1,9709,310Form 4
2026-08-06AMGNOption exercise1,0008,340Form 4
2026-08-06AMGNOption exercise1,9700Form 4
2026-08-06AMGNOption exercise1,0002,948Form 4
2026-05-07AMGNWithheld for tax887,330Form 4
2026-05-06AMGNWithheld for tax767,418Form 4
2026-05-05AMGNAward / grant3,1676,334Form 4
2026-05-05AMGNAward / grant4857,494Form 4
2026-05-02AMGNWithheld for tax1268,362Form 4
2026-05-02AMGNWithheld for tax1168,246Form 4
2026-03-16AMGNWithheld for tax7878,488Form 4
2026-03-03AMGNAward / grant2,0109,249Form 4
2025-11-20AMGNOption exercise1,6398,864Form 4
2025-11-20AMGNOption exercise1,5008,725Form 4
2025-11-20AMGNOption exercise1,6390Form 4
2025-11-20AMGNOption exercise1,5001,970Form 4
2025-05-06AMGNAward / grant3,8243,824Form 4
2025-05-06AMGNAward / grant5918,463Form 4
2025-05-02AMGNWithheld for tax1187,983Form 4
2025-05-02AMGNWithheld for tax1117,872Form 4
2025-04-30AMGNWithheld for tax1138,101Form 4
2025-03-17AMGNWithheld for tax5248,214Form 4
2025-03-03AMGNAward / grant1,5038,713Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.