Schmidt David

Director · ASTH

As of 2026-09-17, Schmidt David has 11 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.

Trades by company

ASTH · 11 trades
2026-08-14: Disposition, 20,000 sh ($772K)2026-08-14: Option exercise, 20,000 sh ($100K)2026-08-14: Option exercise, 20,000 sh ($0)2026-06-10: Award / grant, 4,525 sh ($0)2026-01-13: Option exercise, 20,000 sh ($116K)2026-01-13: Withheld for tax, 4,269 sh ($116K)2026-01-13: Option exercise, 20,000 sh ($0)2025-09-02: Disposition, 20,000 sh ($555K)2025-09-02: Option exercise, 20,000 sh ($364K)2025-09-02: Option exercise, 20,000 sh ($0)2025-06-11: Award / grant, 6,449 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
11 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-14ASTHDisposition20,00036,019Form 4
2026-08-14ASTHOption exercise20,00056,019Form 4
2026-08-14ASTHOption exercise20,0000Form 4
2026-06-10ASTHAward / grant4,52536,019Form 4
2026-01-13ASTHOption exercise20,00035,763Form 4
2026-01-13ASTHWithheld for tax4,26931,494Form 4
2026-01-13ASTHOption exercise20,0000Form 4
2025-09-02ASTHDisposition20,00015,763Form 4
2025-09-02ASTHOption exercise20,00035,763Form 4
2025-09-02ASTHOption exercise20,0000Form 4
2025-06-11ASTHAward / grant6,44915,763Form 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.