Chin Mark

Director · IRON, HARP

As of 2026-09-27, Chin Mark has 9 Form 4 transactions on record across 2 companies — 1 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: $405KIndirect: $0$405Kas of 2026-09-27
  • Direct $405K
  • Indirect $0
IRONdirect6,212 sh$405K

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

HARP · 6 trades
2024-03-11: Disposition, 1,016 sh2024-03-11: Disposition, 2,300 sh2024-03-11: Disposition, 3,214 sh2024-03-11: Disposition, 13,224 sh2024-03-11: Disposition, 2,033 sh2024-03-08: Award / grant, 424 sh ($0)
IRON · 3 trades
2026-06-18: Award / grant, 6,212 sh ($0)2025-06-11: Award / grant, 10,000 sh ($0)2024-06-12: Award / grant, 10,000 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
9 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-18IRONAward / grant6,2126,212Form 4
2025-06-11IRONAward / grant10,00010,000Form 4
2024-06-12IRONAward / grant10,00010,000Form 4
2024-03-11HARPDisposition1,0160Form 4
2024-03-11HARPDisposition2,3000Form 4
2024-03-11HARPDisposition3,2140Form 4
2024-03-11HARPDisposition13,2240Form 4
2024-03-11HARPDisposition2,0330Form 4
2024-03-08HARPAward / grant42413,224Form 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.