20 insiders reported 85 Form 4 transactions for Tamboran Resources Corp (TBN) over the past 18 months (most recent 2026-06-03). Recent activity: STONEBURNER RICHARD K (Director) Buy 2,975 shares, SHEFFIELD SCOTT D (Director) Buy 2,975 shares, SIEGEL DAVID N (Director) Buy 2,975 shares, Barrett Fredrick J (Director) Buy 2,975 shares, Dalton Ryan (Director) Buy 2,975 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-03 | STONEBURNER RICHARD K | Director | Buy | 2,975 | $0 |
| 2026-06-03 | SHEFFIELD SCOTT D | Director | Buy | 2,975 | $0 |
| 2026-06-03 | SIEGEL DAVID N | Director | Buy | 2,975 | $0 |
| 2026-06-03 | Barrett Fredrick J | Director | Buy | 2,975 | $0 |
| 2026-06-03 | Dalton Ryan | Director | Buy | 2,975 | $0 |
| 2026-06-03 | PACE PHILLIP Z | Director | Buy | 2,975 | $0 |
| 2026-06-03 | Elliott Patrick James Dymock | Director | Buy | 2,975 | $0 |
| 2026-06-03 | Robb Andrew John | Director | Buy | 2,975 | $0 |
| 2026-06-03 | Bellman Jeffrey Lance | Director | Buy | 2,975 | $0 |
| 2026-04-16 | Sheffield Bryan | Director | Buy | 50,000 | $1.8M |
| 2026-04-16 | STONEBURNER RICHARD K | Director | Buy | 8,403 | $294,105 |
| 2026-04-16 | SIEGEL DAVID N | Director | Buy | 5,000 | $175,000 |
| 2026-04-16 | SHEFFIELD SCOTT D | Director | Buy | 28,545 | $999,075 |
| 2026-04-16 | SIEGEL DAVID N | Director | Buy | 2,500 | $87,500 |
| 2026-04-16 | Dalton Ryan | Director | Buy | 4,632 | $162,120 |
| 2026-04-16 | PACE PHILLIP Z | Director | Buy | 2,581 | $90,335 |
| 2026-04-16 | Thibodeaux Faron James | Chief Operating Officer | Buy | 7,143 | $250,005 |
| 2026-04-16 | Dyer Eric Steven | Chief Financial Officer | Buy | 1,829 | $64,015 |
| 2026-04-16 | Formentera Investments LLC | Insider | Buy | 50,000 | $1.8M |
| 2026-04-16 | Barrett Fredrick J | Director | Buy | 5,714 | $199,990 |
| 2026-04-16 | Sheffield Holdings, LP | Insider | Buy | 50,000 | $1.8M |
| 2026-04-16 | Daly Waters Energy, LP | Insider | Buy | 50,000 | $1.8M |
| 2026-04-16 | Formentera Australia Fund I GP, LP | Insider | Buy | 50,000 | $1.8M |
| 2026-04-16 | Bellman Jeffrey Lance | Director | Buy | 1,541 | $53,935 |
| 2026-04-16 | Spraberry Interests, LLC | Insider | Buy | 50,000 | $1.8M |
Source: SEC Form 4 filings · as of 2026-06-03