Gasser Elizabeth Anne

Officer · TNDM

As of 2026-09-16, Gasser Elizabeth Anne has 71 Form 4 transactions on record across 1 company — 33 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.

Reconstructed holdings

Direct: $235KIndirect: $580K$816Kas of 2026-09-16
  • Direct $235K
  • Indirect $580K
TNDMindirect33,109 sh$580K
TNDMdirect13,418 sh$235K

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

TNDM · 71 trades
2026-08-15: Withheld for tax, 1,029 sh ($23K)2026-08-15: Withheld for tax, 589 sh ($13K)2026-08-15: Option exercise, 1,097 sh ($0)2026-08-15: Option exercise, 1,097 sh ($0)2026-08-15: Option exercise, 1,917 sh ($0)2026-08-15: Option exercise, 1,917 sh ($0)2026-06-02: Gift, 7,160 sh ($0)2026-06-02: Gift, 7,160 sh ($0)2026-05-29: Award / grant, 29,136 sh ($0)2026-05-15: Withheld for tax, 4,114 sh ($53K)2026-05-15: Award / grant, 1,337 sh ($15K)2026-05-15: Withheld for tax, 807 sh ($10K)2026-05-15: Withheld for tax, 589 sh ($8K)2026-05-15: Option exercise, 7,667 sh ($0)2026-05-15: Option exercise, 1,097 sh ($0)2026-05-15: Option exercise, 7,667 sh ($0)2026-05-15: Option exercise, 1,097 sh ($0)2026-05-15: Option exercise, 1,503 sh ($0)2026-05-15: Option exercise, 1,503 sh ($0)2026-02-17: Withheld for tax, 887 sh ($17K)2026-02-17: Withheld for tax, 647 sh ($12K)2026-02-17: Option exercise, 1,503 sh ($0)2026-02-17: Option exercise, 1,097 sh ($0)2026-02-17: Option exercise, 1,097 sh ($0)2025-12-04: Other acquisition, 3,000 sh ($0)2025-12-04: Other acquisition, 3,000 sh ($0)2025-11-17: Withheld for tax, 805 sh ($15K)2025-11-17: Withheld for tax, 587 sh ($11K)2025-11-17: Award / grant, 586 sh ($9K)2025-11-17: Option exercise, 1,503 sh ($0)2025-11-17: Option exercise, 1,096 sh ($0)2025-11-17: Option exercise, 1,503 sh ($0)2025-11-17: Option exercise, 1,096 sh ($0)2025-08-15: Withheld for tax, 805 sh ($9K)2025-08-15: Withheld for tax, 588 sh ($6K)2025-08-15: Option exercise, 1,503 sh ($0)2025-08-15: Option exercise, 1,503 sh ($0)2025-08-15: Option exercise, 1,097 sh ($0)2025-08-15: Option exercise, 1,097 sh ($0)2025-05-30: Award / grant, 23,000 sh ($0)2025-05-30: Award / grant, 23,002 sh ($0)2025-05-29: Other acquisition, 11,200 sh ($0)2025-05-29: Other acquisition, 11,200 sh ($0)2025-05-15: Withheld for tax, 2,350 sh ($53K)2025-05-15: Withheld for tax, 805 sh ($18K)2025-05-15: Award / grant, 1,147 sh ($18K)2025-05-15: Withheld for tax, 254 sh ($6K)2025-05-15: Withheld for tax, 87 sh ($2K)2025-05-15: Option exercise, 1,503 sh ($0)2025-05-15: Option exercise, 4,387 sh ($0)2025-05-15: Option exercise, 474 sh ($0)2025-05-15: Option exercise, 162 sh ($0)2025-05-15: Option exercise, 4,387 sh ($0)2025-05-15: Option exercise, 1,503 sh ($0)2025-05-15: Option exercise, 474 sh ($0)2025-05-15: Option exercise, 162 sh ($0)2025-02-25: Withheld for tax, 3,009 sh ($100K)2025-02-25: Withheld for tax, 739 sh ($25K)2025-02-25: Option exercise, 5,523 sh ($0)2025-02-25: Option exercise, 5,523 sh ($0)2025-02-25: Option exercise, 1,380 sh ($0)2025-02-25: Option exercise, 1,380 sh ($0)2025-02-18: Withheld for tax, 886 sh ($30K)2025-02-18: Withheld for tax, 279 sh ($9K)2025-02-18: Withheld for tax, 96 sh ($3K)2025-02-18: Option exercise, 163 sh ($0)2025-02-18: Option exercise, 474 sh ($0)2025-02-18: Option exercise, 1,504 sh ($0)2025-02-18: Option exercise, 1,504 sh ($0)2025-02-18: Option exercise, 474 sh ($0)2025-02-18: Option exercise, 163 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
71 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-15TNDMWithheld for tax1,0291,396Form 4
2026-08-15TNDMWithheld for tax589508Form 4
2026-08-15TNDMOption exercise1,0971,097Form 4
2026-08-15TNDMOption exercise1,0973,290Form 4
2026-08-15TNDMOption exercise1,91713,418Form 4
2026-08-15TNDMOption exercise1,9172,425Form 4
2026-06-02TNDMGift7,1600Form 4
2026-06-02TNDMGift7,16033,109Form 4
2026-05-29TNDMAward / grant29,13629,136Form 4
2026-05-15TNDMWithheld for tax4,1145,823Form 4
2026-05-15TNDMAward / grant1,3377,160Form 4
2026-05-15TNDMWithheld for tax8071,762Form 4
2026-05-15TNDMWithheld for tax5892,270Form 4
2026-05-15TNDMOption exercise7,6679,937Form 4
2026-05-15TNDMOption exercise1,0972,859Form 4
2026-05-15TNDMOption exercise7,66715,335Form 4
2026-05-15TNDMOption exercise1,0974,387Form 4
2026-05-15TNDMOption exercise1,5030Form 4
2026-05-15TNDMOption exercise1,5032,569Form 4
2026-02-17TNDMWithheld for tax887616Form 4
2026-02-17TNDMWithheld for tax6471,066Form 4
2026-02-17TNDMOption exercise1,5031,503Form 4
2026-02-17TNDMOption exercise1,0975,484Form 4
2026-02-17TNDMOption exercise1,0971,713Form 4
2025-12-04TNDMOther acquisition3,0000Form 4
2025-12-04TNDMOther acquisition3,00025,949Form 4
2025-11-17TNDMWithheld for tax8052,491Form 4
2025-11-17TNDMWithheld for tax5873,000Form 4
2025-11-17TNDMAward / grant5861,793Form 4
2025-11-17TNDMOption exercise1,5033,296Form 4
2025-11-17TNDMOption exercise1,0966,581Form 4
2025-11-17TNDMOption exercise1,5033,006Form 4
2025-11-17TNDMOption exercise1,0963,587Form 4
2025-08-15TNDMWithheld for tax805698Form 4
2025-08-15TNDMWithheld for tax5881,207Form 4
2025-08-15TNDMOption exercise1,5031,503Form 4
2025-08-15TNDMOption exercise1,5034,509Form 4
2025-08-15TNDMOption exercise1,0971,795Form 4
2025-08-15TNDMOption exercise1,0977,677Form 4
2025-05-30TNDMAward / grant23,00023,000Form 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.