Darin G Holderness
First SEC filing: Oct. 9, 2020 · Latest: Oct. 9, 2020
Insider at
Insider transactions
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.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 20, 2026 | FANG | A | 982 | · | · | 2,798 Direct | +54.07% | Acquired | (price as of 2026-10-05) |
| May 21, 2025 | FANG | A | 1,417 | · | · | 1,816 Direct | +355.14% | Acquired | (price as of 2026-10-05) |
| Feb. 3, 2025 | FANG | A | 399 | · | · | 399 Direct | · | Acquired | (price as of 2026-10-05) |
| Oct. 7, 2020 | PUMP | M | 4,850 | · | · | 51,499 Direct | -8.61% | Disposed | (price as of 2026-10-05) |
| Oct. 7, 2020 | PUMP | F | 1,909 | $4.26 | $8,132 | 2,941 Direct | -39.36% | Disposed | 125.1% (price as of 2026-10-05) |
| Oct. 7, 2020 | PUMP | M | 4,850 | · | · | 4,850 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 11, 2020 | PUMP | A | 41,797 | · | · | 56,349 Direct | +287.23% | Acquired | (price as of 2026-10-05) |
| Oct. 7, 2019 | PUMP | A | 14,552 | · | · | 14,552 Direct | · | Acquired | (price as of 2026-10-05) |
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. 7, 2020 | PUMP | Restricted Stock Units | Common Stock | · | · | 4,850 | Disposed |
| Feb. 11, 2020 | PUMP | Restricted Stock Units | Common Stock | · | · | 41,797 | Acquired |
| Oct. 7, 2019 | PUMP | Restricted Stock Units | Common Stock | · | · | 14,552 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2019 | $159,035 | $35,000 | $286,093 | · | $165,000 | · | $20,725 | $665,853 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.