KLESSE WILLIAM R

Director · OXY

As of 2026-09-16, KLESSE WILLIAM R has 7 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: $13.2MIndirect: $0$13.2Mas of 2026-09-16
  • Direct $13.2M
  • Indirect $0
OXYdirect222,149 sh$13.2M

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

OXY · 7 trades
2026-05-04: Withheld for tax, 913 sh ($55K)2026-05-04: Award / grant, 4,149 sh ($0)2025-12-16: Purchase, 5,000 sh ($195K)2025-05-05: Withheld for tax, 1,418 sh ($55K)2025-05-05: Award / grant, 6,442 sh ($0)2025-03-31: Exercise, 25,900 sh ($552K)2025-03-31: Exercise, 25,900 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-12-16OXYPurchase5,000 @ $38.98$195K+2.3% of holding218,913Form 4
6 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-04OXYWithheld for tax913222,149Form 4
2026-05-04OXYAward / grant4,149223,062Form 4
2025-05-05OXYWithheld for tax1,418213,913Form 4
2025-05-05OXYAward / grant6,442215,331Form 4
2025-03-31OXYExercise25,900208,889Form 4
2025-03-31OXYExercise25,9003,860Form 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.