Thomson Matthew Christopher

Officer · BLND

As of 2026-09-16, Thomson Matthew Christopher has 15 Form 4 transactions on record across 1 company — 15 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: $213KIndirect: $0$213Kas of 2026-09-16
  • Direct $213K
  • Indirect $0
BLNDdirect160,162 sh$213K

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

BLND · 15 trades
2026-08-20: Withheld for tax, 24,350 sh ($37K)2026-08-20: Option exercise, 100,000 sh ($0)2026-08-20: Option exercise, 100,000 sh2026-08-20: Option exercise, 100,000 sh2026-08-20: Option exercise, 100,000 sh2026-08-20: Option exercise, 100,000 sh2026-08-20: Option exercise, 100,000 sh2026-08-20: Option exercise, 100,000 sh2026-08-20: Option exercise, 100,000 sh2026-08-20: Option exercise, 100,000 sh2026-08-05: Sale, 15,041 sh ($30K)2026-05-20: Withheld for tax, 24,797 sh ($37K)2026-05-20: Option exercise, 100,000 sh ($0)2026-05-20: Option exercise, 100,000 sh2026-05-20: Option exercise, 100,000 sh

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-08-05BLNDSale15,041 @ $2.00$30K−20.0% of holding60,162Form 4
14 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-20BLNDWithheld for tax24,350135,812Form 4
2026-08-20BLNDOption exercise100,0001,400,000Form 4
2026-08-20BLNDOption exercise100,000160,162Form 4
2026-08-20BLNDOption exercise100,000160,162Form 4
2026-08-20BLNDOption exercise100,000160,162Form 4
2026-08-20BLNDOption exercise100,000160,162Form 4
2026-08-20BLNDOption exercise100,000160,162Form 4
2026-08-20BLNDOption exercise100,000160,162Form 4
2026-08-20BLNDOption exercise100,000160,162Form 4
2026-08-20BLNDOption exercise100,000160,162Form 4
2026-05-20BLNDWithheld for tax24,79775,203Form 4
2026-05-20BLNDOption exercise100,0001,500,000Form 4
2026-05-20BLNDOption exercise100,000100,000Form 4
2026-05-20BLNDOption exercise100,000100,000Form 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.