Grant John Douglas Kelso

Director · KOS

As of 2026-09-16, Grant John Douglas Kelso has 6 Form 4 transactions on record across 1 company — 3 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: $414KIndirect: $0$414Kas of 2026-09-16
  • Direct $414K
  • Indirect $0
KOSdirect144,355 sh$414K

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

KOS · 6 trades
2026-05-28: Award / grant, 62,044 sh ($170K)2026-05-27: Sale, 43,466 sh ($119K)2026-05-27: Withheld for tax, 735 sh ($2K)2025-06-05: Award / grant, 96,591 sh ($170K)2025-06-05: Sale, 27,923 sh ($51K)2025-06-04: Withheld for tax, 275 sh ($498)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-05-27KOSSale43,466 @ $2.73$119K−34.6% of holding82,311Form 4
2025-06-05KOSSale27,923 @ $1.81$51K−48.3% of holding29,921Form 4
4 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-28KOSAward / grant62,044144,355Form 4
2026-05-27KOSWithheld for tax735125,777Form 4
2025-06-05KOSAward / grant96,591126,512Form 4
2025-06-04KOSWithheld for tax27557,844Form 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.