Willett Robert

Director · Officer · ALGM, CLH, CGNX

As of 2026-09-16, Willett Robert has 21 Form 4 transactions on record across 3 companies — 18 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: $6.7MIndirect: $1.4M$8.1Mas of 2026-09-16
  • Direct $6.7M
  • Indirect $1.4M
CGNXdirect56,659 sh$3.4M
CLHdirect10,028 sh$3.2M
CGNXindirect23,120 sh$1.4M
ALGMdirect4,251 sh$140K

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

CGNX · 17 trades
2026-02-18: Withheld for tax, 6,849 sh ($388K)2026-02-18: Option exercise, 14,165 sh ($0)2026-02-18: Option exercise, 14,165 sh ($0)2026-02-13: Sale, 2,148 sh ($128K)2026-02-13: Option exercise, 2,148 sh ($85K)2026-02-13: Option exercise, 2,148 sh ($0)2026-02-12: Sale, 173,296 sh ($10.1M)2026-02-12: Option exercise, 173,296 sh ($6.7M)2026-02-12: Sale, 3,756 sh ($219K)2026-02-12: Option exercise, 3,756 sh ($148K)2026-02-12: Option exercise, 173,296 sh ($0)2026-02-12: Option exercise, 3,756 sh ($0)2025-10-21: Sale, 6,704 sh ($332K)2025-10-21: Option exercise, 6,704 sh ($257K)2025-10-21: Option exercise, 6,704 sh ($0)2025-02-18: Award / grant, 193,201 sh ($0)2025-02-18: Award / grant, 70,824 sh ($0)
ALGM · 2 trades
2026-08-05: Award / grant, 4,251 sh ($0)2026-05-13: Award / grant, 1,094 sh ($0)
CLH · 2 trades
2026-05-20: Award / grant, 652 sh ($0)2025-05-21: Award / grant, 789 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-02-13CGNXSale2,148 @ $59.50$128K−100.0% of holding0Form 4
2026-02-12CGNXSale173,296 @ $58.39$10.1M−100.0% of holding0Form 4
2026-02-12CGNXSale3,756 @ $58.39$219K−100.0% of holding0Form 4
2025-10-21CGNXSale6,704 @ $49.51$332K−100.0% of holding0Form 4
17 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-05ALGMAward / grant4,2514,251Form 4
2026-05-20CLHAward / grant65210,028Form 4
2026-05-13ALGMAward / grant1,0941,094Form 4
2026-02-18CGNXWithheld for tax6,84923,120Form 4
2026-02-18CGNXOption exercise14,16556,659Form 4
2026-02-18CGNXOption exercise14,16529,969Form 4
2026-02-13CGNXOption exercise2,1482,148Form 4
2026-02-13CGNXOption exercise2,148292,246Form 4
2026-02-12CGNXOption exercise173,296173,296Form 4
2026-02-12CGNXOption exercise3,7563,756Form 4
2026-02-12CGNXOption exercise173,2960Form 4
2026-02-12CGNXOption exercise3,756294,394Form 4
2025-10-21CGNXOption exercise6,7046,704Form 4
2025-10-21CGNXOption exercise6,704173,296Form 4
2025-05-21CLHAward / grant7899,376Form 4
2025-02-18CGNXAward / grant193,201193,201Form 4
2025-02-18CGNXAward / grant70,82470,824Form 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.