SEC CIK 1376216

OLIVER DAVID R JR

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
AMSCview stock →63,8232026-04-03

Position History — AMSC

Reported shares owned immediately after each Form 4 transaction, over time.

021,27442,54963,8232019-062025-042026-022026-04

Recent Filings — AMSC

DateActivitySharesPriceOwned After
2026-04-03Grant / award3,116$0.0063,823
2026-02-24Open-market sale200$34.1060,707
2025-04-03Grant / award2,639$0.0060,707
2019-06-18Open-market buy200$8.3360,907

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.