Steven E West
Insider
First SEC filing: Aug. 19, 2025 · Latest: Aug. 19, 2025
Insider at
Insider transactions
0 buys (P)
1 sells (S)
Net: $-1,130,100
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 20, 2026 | FANG | A | 982 | · | · | 5,466 Direct | +21.90% | Acquired | (price as of 2026-10-02) |
| May 19, 2026 | VNOM | A | 3,612 | · | · | 22,093 Direct | +19.54% | Acquired | (price as of 2026-10-02) |
| March 18, 2026 | FANG | S | 6,000 | $188.35 | $1,130,100 | 4,484 Direct | -57.23% | Disposed | -1.9% (price as of 2026-10-02) |
| May 21, 2025 | FANG | A | 1,417 | · | · | 13,552 Direct | +11.68% | Acquired | (price as of 2026-10-02) |
| Dec. 16, 2024 | FANG | P | 6,000 | $162.66 | $975,960 | 12,135 Direct | +97.80% | Acquired | 13.6% (price as of 2026-10-02) |
| June 6, 2024 | FANG | A | 1,035 | · | · | 6,135 Direct | +20.29% | Acquired | (price as of 2026-10-02) |
| Aug. 10, 2023 | FANG | S | 8,000 | $150.65 | $1,205,200 | 5,100 Direct | -61.07% | Disposed | 22.6% (price as of 2026-10-02) |
| June 8, 2023 | FANG | A | 1,527 | · | · | 13,100 Direct | +13.19% | Acquired | (price as of 2026-10-02) |
| Aug. 24, 2022 | FANG | A | 4,108 | · | · | 11,573 Direct | +55.03% | Acquired | (price as of 2026-10-02) |
| June 9, 2022 | FANG | A | 1,274 | · | · | 7,465 Direct | +20.58% | Acquired | (price as of 2026-10-02) |
| Nov. 8, 2021 | FANG | S | 8,500 | $117.43 | $998,155 | 6,191 Direct | -57.86% | Disposed | 57.3% (price as of 2026-10-02) |
| June 3, 2021 | FANG | A | 2,435 | · | · | 14,691 Direct | +19.87% | Acquired | (price as of 2026-10-02) |
| June 3, 2020 | FANG | A | 2,965 | · | · | 12,256 Direct | +31.91% | Acquired | (price as of 2026-10-02) |
| June 6, 2019 | FANG | A | 1,830 | · | · | 9,291 Direct | +24.53% | Acquired | (price as of 2026-10-02) |
| June 7, 2018 | FANG | A | 1,574 | · | · | 6,029 Direct | +35.33% | Acquired | (price as of 2026-10-02) |
| July 12, 2017 | FANG | A | 2,055 | · | · | 4,455 Direct | +85.62% | Acquired | (price as of 2026-10-02) |
| May 17, 2017 | FANG | P | 2,400 | $103.45 | $248,280 | 2,400 Direct | · | Acquired | 78.6% (price as of 2026-10-02) |
| Aug. 28, 2016 | FANG | A | 1,359 | · | · | 1,359 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 25, 2015 | FANG | A | 1,578 | · | · | 1,578 Direct | · | Acquired | (price as of 2026-10-02) |
| July 15, 2014 | FANG | A | 2,802 | · | · | 2,802 Direct | · | Acquired | (price as of 2026-10-02) |
| Oct. 11, 2012 | FANG | A | 6,666 | · | · | 6,666 Direct | · | Acquired | (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.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Oct. 11, 2012 | FANG | Restricted Stock Units [F1] | Common Stock | · | · | 6,666 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 19, 2025 | VNOM | Class A Common Stock | 32,788 | Direct |