| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
10% Owner
2 companies
Sheffield Bryan serves as a 10% Owner at TBNRL and has filed Form 4s across 2 companies. Across recent SEC filings that breaks down to 3 buys and 0 sells. Those positions are worth an estimated $105.7M at current prices.
Historically, Sheffield Bryan's trades have earned a below-average insider score of 43/100 across 3 rated trades. Over a 12-month horizon, 50.0% of those trades were profitable, with an average 12-month return of -0.1%.
The biggest single holding is TBN (~$105.0M) as 10% Owner. Net of sales, the recent Form 4 record there shows accumulation of 1,076,121 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jul 22, 2025 | TBN Tamboran Resources Corp | 10% Owner | Buy | 563,697 | $17.74 | $9,999,984.78 | +22.0% | +29.0% | - | |
| Aug 30, 2024 | TBN Tamboran Resources Corp | 10% Owner | Buy | 12,424 | $20.12 | $249,943.55 | +0.6% | -13.2% | +2.1% | |
| Jun 28, 2024 | TBN Tamboran Resources Corp | 10% Owner | Buy | 500,000 | $24.00 | $12,000,000.00 | +28.8% | -13.3% | -2.4% |