Ostrover Douglas I

Director · Officer · OWL

As of 2026-09-16, Ostrover Douglas I has 9 Form 4 transactions on record across 1 company — 6 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: $0Indirect: $77.5M$77.5Mas of 2026-09-16
  • Direct $0
  • Indirect $77.5M
OWLindirect7,655,333 sh$77.5M

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

OWL · 9 trades
2026-08-06: Award / grant, 736,464 sh ($0)2026-05-07: Award / grant, 788,882 sh ($0)2026-02-12: Award / grant, 878,709 sh ($0)2025-12-02: Purchase, 139,327 sh ($2.1M)2025-12-01: Purchase, 18,673 sh ($281K)2025-11-06: Award / grant, 470,739 sh ($0)2025-08-07: Award / grant, 369,021 sh ($0)2025-05-08: Award / grant, 376,549 sh ($0)2025-02-13: Award / grant, 374,602 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-12-02OWLPurchase139,327 @ $15.06$2.1M+746.1% of holding158,000Form 4
2025-12-01OWLPurchase18,673 @ $15.06$281Kownership Δ n/a18,673Form 4
7 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-06OWLAward / grant736,4647,655,333Form 4
2026-05-07OWLAward / grant788,8826,918,869Form 4
2026-02-12OWLAward / grant878,7096,129,987Form 4
2025-11-06OWLAward / grant470,7395,251,278Form 4
2025-08-07OWLAward / grant369,0214,780,539Form 4
2025-05-08OWLAward / grant376,5494,411,518Form 4
2025-02-13OWLAward / grant374,6024,034,969Form 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.