NYSE · CIK 0001327068
USO United States Oil Fund, LP
Insider trading from SEC Form 4. Last filing 26 d ago. Close $148.20 on Oct 9, 2026, +124% from the 52-week low and -8% from the high.
United States Oil Fund, LP (USO) has 2 SEC Form 4 filings on file from 1 insider, the latest filed on Sep 17, 2026. In the last 90 days insiders made 2 open-market buys worth $23M and 2 open-market sells worth $15M, net +$8.6M.
4 open-market trades have been scored at USO. The newest: Hrt Financial LP (10% owner) bought $6.8M of stock on Sep 16, 2026, filed Sep 17, 2026, scored 43 (moderate). The largest of the 4 shown: Hrt Financial LP (10% owner) bought $17M on Sep 11, 2026, scored 42 (moderate).
USO closed at $148.20 on Oct 9, 2026, 124% above its 52-week low and 8% below its 52-week high.
Last 90 days
Price and insider trades, last year
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at United States Oil Fund, LP, scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 43Moderate | Hrt Financial LP owner buy | $6.8M 43,638 shares | +38% | - | |
| 42Moderate | Hrt Financial LP owner sell | $2.7M 17,023 shares | -13% | - | |
| 42Moderate | Hrt Financial LP owner buy | $17M 105,195 shares | +67% | - | |
| 47Moderate | Hrt Financial LP owner sell | $12M 78,330 shares | -38% | - |
Transactions
Every row filed, 21 in all.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 16, 2026 | Hrt Financial LP owner | POpen-market purchase Common Stock | +14,291 | $154.57 | $2.2M | 128,543 | 26 d ago |
| Sep 16, 2026 | Hrt Financial LP owner | POpen-market purchase Common Stock | +29,347 | $155.65 | $4.6M | 128,543 | 26 d ago |
| Sep 16, 2026 | Hrt Financial LP owner | SOpen-market sale Common Stock | -1,088 | $156.32 | $170k | 128,543 | 26 d ago |
| Sep 16, 2026 | Hrt Financial LP owner | SOpen-market sale Common Stock | -14,625 | $157.47 | $2.3M | 128,543 | 26 d ago |
| Sep 16, 2026 | Hrt Financial LP owner | SOpen-market sale Common Stock | -1,222 | $159.80 | $195k | 128,543 | 26 d ago |
| Sep 16, 2026 | Hrt Financial LP owner | SOpen-market sale Common Stock | -87 | $160.55 | $14k | 128,543 | 26 d ago |
| Sep 16, 2026 | Hrt Financial LP owner | SOpen-market sale Common Stock | -1 | $161.84 | $162 | 128,543 | 26 d ago |
| Sep 11, 2026 | Hrt Financial LP owner | SOpen-market sale Common Stock | -44,935 | $153.01 | $6.9M | 161,583 | 27 d ago |
| Sep 11, 2026 | Hrt Financial LP owner | POpen-market purchase Common Stock | +3,621 | $153.97 | $558k | 161,583 | 27 d ago |
| Sep 11, 2026 | Hrt Financial LP owner | SOpen-market sale Common Stock | -31,901 | $154.85 | $4.9M | 161,583 | 27 d ago |
| Sep 11, 2026 | Hrt Financial LP owner | POpen-market purchase Common Stock | +86 | $156.27 | $13k | 161,583 | 27 d ago |
| Sep 11, 2026 | Hrt Financial LP owner | SOpen-market sale Common Stock | -98 | $156.94 | $15k | 161,583 | 27 d ago |
| Sep 11, 2026 | Hrt Financial LP owner | SOpen-market sale Common Stock | -178 | $157.72 | $28k | 161,583 | 27 d ago |
| Sep 11, 2026 | Hrt Financial LP owner | POpen-market purchase Common Stock | +276 | $158.72 | $44k | 161,583 | 27 d ago |
| Sep 14, 2026 | Hrt Financial LP owner | POpen-market purchase Common Stock | +13,649 | $155.30 | $2.1M | 61,589 | 27 d ago |
| Sep 14, 2026 | Hrt Financial LP owner | POpen-market purchase Common Stock | +2,157 | $156.52 | $338k | 61,589 | 27 d ago |
| Sep 14, 2026 | Hrt Financial LP owner | POpen-market purchase Common Stock | +43,178 | $157.37 | $6.8M | 61,589 | 27 d ago |
| Sep 14, 2026 | Hrt Financial LP owner | POpen-market purchase Common Stock | +2,553 | $158.08 | $404k | 61,589 | 27 d ago |
| Sep 14, 2026 | Hrt Financial LP owner | POpen-market purchase Common Stock | +13,203 | $159.24 | $2.1M | 61,589 | 27 d ago |
| Sep 14, 2026 | Hrt Financial LP owner | POpen-market purchase Common Stock | +26,472 | $160.00 | $4.2M | 61,589 | 27 d ago |
| Sep 15, 2026 | Hrt Financial LP owner | SOpen-market sale Common Stock | -1,218 | $160.76 | $196k | 61,589 | 27 d ago |
Questions about USO
Answered from the filings on this page, as of the latest one.
Are insiders buying USO?
As of Sep 17, 2026, SEC Form 4 filings show 2 open-market buys worth $23M by 1 insider and 2 open-market sells worth $15M by 1 insider at United States Oil Fund, LP in the last 90 days, net +$8.6M. Only purchases (code P) and sales (code S) count; grants, option exercises and tax withholding do not.
Who was the last insider to trade USO on the open market?
Hrt Financial LP (10% owner) bought $6.8M of USO on Sep 16, 2026 and filed the Form 4 on Sep 17, 2026. InsiderTell scored 43 (moderate).
How many insiders file Form 4 at United States Oil Fund, LP?
1 person has filed a Form 4 at United States Oil Fund, LP, among them Hrt Financial LP (10% owner). Officers, directors and holders of more than 10% of a share class must report their trades within two business days.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.