Grossman William

Director · Officer · ENGN, DAWN

As of 2026-09-16, Grossman William has 17 Form 4 transactions on record across 2 companies — 14 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: $382KIndirect: $0$382Kas of 2026-09-16
  • Direct $382K
  • Indirect $0
ENGNdirect200,000 sh$382K

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

DAWN · 14 trades
2026-04-23: Disposition, 32,335 sh2026-04-23: Disposition, 66,660 sh2026-04-23: Disposition, 22,500 sh2026-04-23: Disposition, 15,000 sh2026-04-23: Disposition, 66,660 sh2026-04-23: Disposition, 32,335 sh2026-04-23: Disposition, 22,500 sh2026-04-23: Disposition, 15,000 sh2025-11-06: Award / grant, 32,335 sh ($0)2025-11-06: Award / grant, 66,660 sh ($0)2025-11-06: Disposition, 32,335 sh ($0)2025-11-06: Disposition, 66,660 sh ($0)2025-06-02: Award / grant, 15,000 sh ($0)2025-06-02: Award / grant, 22,500 sh ($0)
ENGN · 3 trades
2026-06-16: Award / grant, 31,000 sh ($0)2026-06-16: Award / grant, 200,000 sh ($0)2025-07-08: Award / grant, 45,000 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
17 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-16ENGNAward / grant31,00031,000Form 4
2026-06-16ENGNAward / grant200,000200,000Form 4
2026-04-23DAWNDisposition32,3350Form 4
2026-04-23DAWNDisposition66,6600Form 4
2026-04-23DAWNDisposition22,5000Form 4
2026-04-23DAWNDisposition15,0000Form 4
2026-04-23DAWNDisposition66,6600Form 4
2026-04-23DAWNDisposition32,3350Form 4
2026-04-23DAWNDisposition22,5000Form 4
2026-04-23DAWNDisposition15,0000Form 4
2025-11-06DAWNAward / grant32,33532,335Form 4
2025-11-06DAWNAward / grant66,66066,660Form 4
2025-11-06DAWNDisposition32,3350Form 4
2025-11-06DAWNDisposition66,6600Form 4
2025-07-08ENGNAward / grant45,00045,000Form 4
2025-06-02DAWNAward / grant15,00015,000Form 4
2025-06-02DAWNAward / grant22,50022,500Form 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.