Shirley Kathryn Housh

Officer · AMSF

As of 2026-09-16, Shirley Kathryn Housh has 10 Form 4 transactions on record across 1 company — 7 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: $612KIndirect: $0$612Kas of 2026-09-16
  • Direct $612K
  • Indirect $0
AMSFdirect24,751 sh$612K

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

AMSF · 10 trades
2026-03-12: Withheld for tax, 2,501 sh ($82K)2026-03-12: Award / grant, 5,905 sh ($0)2026-03-09: Award / grant, 2,118 sh ($0)2026-03-01: Withheld for tax, 478 sh ($16K)2026-03-01: Option exercise, 1,047 sh ($0)2026-03-01: Option exercise, 1,047 sh2026-03-01: Option exercise, 1,047 sh2025-05-22: Withheld for tax, 2,171 sh ($101K)2025-05-22: Award / grant, 5,124 sh ($0)2025-03-03: Award / grant, 1,311 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
10 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-03-12AMSFWithheld for tax2,50124,751Form 4
2026-03-12AMSFAward / grant5,90527,252Form 4
2026-03-09AMSFAward / grant2,1184,618Form 4
2026-03-01AMSFWithheld for tax47821,347Form 4
2026-03-01AMSFOption exercise1,0472,500Form 4
2026-03-01AMSFOption exercise1,04721,825Form 4
2026-03-01AMSFOption exercise1,04721,825Form 4
2025-05-22AMSFWithheld for tax2,17120,778Form 4
2025-05-22AMSFAward / grant5,12422,949Form 4
2025-03-03AMSFAward / grant1,3113,547Form 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.