Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 32 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 1, 2026 OXY A 24,115 · · 313,199 Direct +8.34% Acquired (price as of 2026-10-02)
Feb. 28, 2026 OXY F 8,988 $53.08 $477,083 289,084 Direct -3.02% Disposed 9.4% (price as of 2026-10-02)
Feb. 18, 2026 OXY A 16,817 · · 304,727 Direct +5.84% Acquired (price as of 2026-10-02)
Feb. 18, 2026 OXY F 6,655 $47.11 $313,517 298,072 Direct -2.18% Disposed 23.3% (price as of 2026-10-02)
March 1, 2025 OXY A 26,209 · · 287,910 Direct +10.01% Acquired (price as of 2026-10-02)
Feb. 28, 2025 OXY F 7,991 $48.84 $390,280 261,701 Direct -2.96% Disposed 18.9% (price as of 2026-10-02)
Feb. 12, 2025 OXY F 23,646 $47.83 $1,130,988 269,692 Direct -8.06% Disposed 21.4% (price as of 2026-10-02)
Feb. 12, 2025 OXY A 22,643 · · 293,338 Direct +8.36% Acquired (price as of 2026-10-02)
Feb. 12, 2025 OXY A 37,228 · · 270,695 Direct +15.95% Acquired (price as of 2026-10-02)
March 1, 2024 OXY A 20,861 · · 233,467 Direct +9.81% Acquired (price as of 2026-10-02)
Feb. 29, 2024 OXY F 2,812 $60.61 $170,435 212,606 Direct -1.31% Disposed -4.2% (price as of 2026-10-02)
Feb. 28, 2024 OXY F 6,059 $60.26 $365,115 215,418 Direct -2.74% Disposed -3.6% (price as of 2026-10-02)
Feb. 7, 2024 OXY F 35,256 $57.62 $2,031,451 221,477 Direct -13.73% Disposed 0.8% (price as of 2026-10-02)
Feb. 7, 2024 OXY A 34,283 · · 256,733 Direct +15.41% Acquired (price as of 2026-10-02)
Feb. 7, 2024 OXY A 55,140 · · 222,450 Direct +32.96% Acquired (price as of 2026-10-02)
March 1, 2023 OXY A 21,437 · · 167,310 Direct +14.70% Acquired (price as of 2026-10-02)
Feb. 28, 2023 OXY F 9,370 $58.56 $548,707 145,873 Direct -6.04% Disposed -0.8% (price as of 2026-10-02)
Feb. 15, 2023 OXY A 29,206 · · 166,782 Direct +21.23% Acquired (price as of 2026-10-02)
Feb. 15, 2023 OXY F 11,539 $62.90 $725,803 155,243 Direct -6.92% Disposed -7.7% (price as of 2026-10-02)
Feb. 15, 2023 OXY A 2,994 · · 18,170 Direct +19.73% Acquired (price as of 2026-10-02)
Feb. 15, 2023 OXY F 1,179 $41.19 $48,563 16,991 Direct -6.49% Disposed 41.0% (price as of 2026-10-02)
Feb. 28, 2022 OXY F 8,978 $43.73 $392,608 137,576 Direct -6.13% Disposed 32.8% (price as of 2026-10-02)
Feb. 11, 2022 OXY A 18,614 · · 146,554 Direct +14.55% Acquired (price as of 2026-10-02)
Feb. 11, 2022 OXY A 34,204 · · 34,204 Direct · Acquired (price as of 2026-10-02)
Jan. 31, 2022 OXY M 44,337 · · 172,277 Direct +34.65% Acquired (price as of 2026-10-02)
Jan. 31, 2022 OXY D 44,337 $37.67 $1,670,175 127,940 Direct -25.74% Disposed 54.2% (price as of 2026-10-02)
Jan. 31, 2022 OXY M 44,337 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
July 28, 2021 OXY D 4,652 · · 127,940 Direct -3.51% Disposed (price as of 2026-10-02)
Feb. 28, 2021 OXY F 7,239 $26.61 $192,630 132,592 Direct -5.18% Disposed 118.3% (price as of 2026-10-02)
Feb. 12, 2021 OXY A 27,570 · · 139,831 Direct +24.56% Acquired (price as of 2026-10-02)
Feb. 12, 2021 OXY A 55,030 · · 55,030 Direct · Acquired (price as of 2026-10-02)
Aug. 31, 2020 OXY F 4,402 $2.98 $13,118 15,176 Direct -22.48% Disposed 1849.0% (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Feb. 15, 2023 OXY Warrants (Right to buy) Common Stock (2,994) $22.00 Aug. 3, 2027 2,994 Acquired
Feb. 15, 2023 OXY Warrants (Right to buy) Common Stock (1,179) $22.00 Aug. 3, 2027 1,179 Disposed
Feb. 11, 2022 OXY Stock Option (Right to buy) Common Stock (34,204) $42.98 Feb. 11, 2032 34,204 Acquired
Jan. 31, 2022 OXY Phantom Stock Units Common Stock (44,337) · Jan. 31, 2022 44,337 Disposed
Feb. 12, 2021 OXY Stock Option (Right to buy) Common Stock (55,030) · Feb. 12, 2031 55,030 Acquired
Aug. 31, 2020 OXY Warrant Common Stock (4,402) $22.00 Aug. 3, 2027 4,402 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 4 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
April 13, 2020 OXY Common Stock 112,261 Direct
April 13, 2020 OXY Common Stock 8,334 Indirect
April 13, 2020 OXY Employee Stock Options (right to buy)→ Common Stock (15,000) 15,000 Direct
April 13, 2020 OXY Phantom Stock Units→ Common Stock (44,337) 44,337 Direct