Westerbeek Kraig A.

Officer · SFD

As of 2026-09-16, Westerbeek Kraig A. 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: $4.2MIndirect: $0$4.2Mas of 2026-09-16
  • Direct $4.2M
  • Indirect $0
SFDdirect209,259 sh$4.2M

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

SFD · 6 trades
2026-03-10: Award / grant, 34,319 sh ($0)2026-03-10: Award / grant, 91,390 sh ($0)2026-01-28: Withheld for tax, 1,224 sh ($29K)2025-01-29: Purchase, 1,000 sh ($20K)2025-01-29: Award / grant, 18,000 sh ($0)2025-01-29: Award / grant, 117,869 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-01-29SFDPurchase1,000 @ $20.00$20K+5.6% of holding19,000Form 4
5 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-03-10SFDAward / grant34,31953,319Form 4
2026-03-10SFDAward / grant91,390209,259Form 4
2026-01-28SFDWithheld for tax1,22417,776Form 4
2025-01-29SFDAward / grant18,00018,000Form 4
2025-01-29SFDAward / grant117,869117,869Form 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.