BUCKMAN PAUL

Director · SI, HSDT

As of 2026-09-16, BUCKMAN PAUL has 21 Form 4 transactions on record across 2 companies — 11 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: $1.2MIndirect: $0$1.2Mas of 2026-09-16
  • Direct $1.2M
  • Indirect $0
SIdirect63,750 sh$1.1M
HSDTdirect23,529 sh$54K

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

SI · 12 trades
2026-06-26: Award / grant, 5,046 sh ($0)2026-03-13: Withheld for tax, 3,714 sh ($55K)2026-03-13: Option exercise, 26,205 sh ($55K)2026-03-13: Withheld for tax, 3,292 sh ($48K)2026-03-13: Option exercise, 19,401 sh ($48K)2026-03-13: Option exercise, 19,401 sh ($0)2026-03-13: Option exercise, 26,205 sh ($0)2025-08-01: Award / grant, 7,666 sh ($0)2025-08-01: Conversion, 6,198 sh2025-08-01: Conversion, 6,198 sh2025-08-01: Conversion, 118,268 sh2025-08-01: Conversion, 118,268 sh
HSDT · 4 trades
2026-03-31: Award / grant, 23,529 sh ($0)2026-03-31: Award / grant, 2,180 sh ($0)2025-07-02: Award / grant, 2,600 sh ($0)2025-01-06: Award / grant, 10,732 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
21 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-26SIAward / grant5,04663,750Form 4
2026-04-03—Award / grant26,03626,036Form 4
2026-04-03—Award / grant41,929178,733Form 4
2026-03-31HSDTAward / grant23,52923,529Form 4
2026-03-31HSDTAward / grant2,18092,004Form 4
2026-03-13SIWithheld for tax3,71458,704Form 4
2026-03-13SIOption exercise26,20565,710Form 4
2026-03-13SIWithheld for tax3,29262,418Form 4
2026-03-13SIOption exercise19,40139,505Form 4
2026-03-13SIOption exercise19,4011,142Form 4
2026-03-13SIOption exercise26,2050Form 4
2025-08-01SIAward / grant7,66613,864Form 4
2025-08-01SIConversion6,1986,198Form 4
2025-08-01SIConversion6,1986,198Form 4
2025-08-01SIConversion118,2680Form 4
2025-08-01SIConversion118,2680Form 4
2025-07-02HSDTAward / grant2,6002,600Form 4
2025-06-23—Award / grant50,00050,000Form 4
2025-02-14—Award / grant17,02517,025Form 4
2025-02-14—Award / grant27,778136,804Form 4
2025-01-06HSDTAward / grant10,73210,732Form 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.