10 insiders reported 33 Form 4 transactions for INFINITY NATURAL RESOURCES, INC. (INR) over the past 18 months (most recent 2026-09-23). Recent activity: Gieselman Scott (Director) Buy 18,467 shares, Gieselman Scott (Director) Buy 10,000 shares, Gieselman Scott (Director) Buy 10,000 shares, Quinn William J (Director) Buy 11,497 shares, GRAY STEVEN D (Director) Buy 25,000 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-23 | Gieselman Scott | Director | Buy | 18,467 | $233,127 |
| 2026-09-23 | Gieselman Scott | Director | Buy | 10,000 | $130,650 |
| 2026-06-18 | Gieselman Scott | Director | Buy | 10,000 | $129,400 |
| 2026-06-15 | Quinn William J | Director | Buy | 11,497 | $151,760 |
| 2026-06-12 | GRAY STEVEN D | Director | Buy | 25,000 | $320,250 |
| 2026-06-11 | Poole David P | Director | Buy | 7,500 | $105,000 |
| 2026-06-11 | Poole David P | Director | Buy | 4,000 | $54,000 |
| 2026-06-08 | Quinn William J | Director | Buy | 44,000 | $580,360 |
| 2026-06-05 | Quinn William J | Director | Buy | 10,503 | $138,640 |
| 2026-06-03 | Gieselman Scott | Director | Buy | 13,430 | $179,290 |
| 2026-06-03 | Gieselman Scott | Director | Buy | 670 | $9,005 |
| 2026-05-27 | Gieselman Scott | Director | Buy | 20,000 | $282,000 |
| 2026-05-27 | Gieselman Scott | Director | Buy | 900 | $12,906 |
| 2026-03-19 | Gallagher Katherine May | Director | Buy | 13,059 | $0 |
| 2026-03-19 | Wolfe Raleigh | General Counsel and Secretary | Buy | 14,510 | $0 |
| 2026-03-19 | Wolfe Raleigh | General Counsel and Secretary | Sell | 5,710 | $103,636 |
| 2026-03-19 | Pietrandrea Brian P. | Chief Accounting Officer | Buy | 3,362 | $0 |
| 2026-03-19 | Pietrandrea Brian P. | Chief Accounting Officer | Sell | 934 | $16,952 |
| 2026-03-19 | Poole David P | Director | Buy | 13,639 | $0 |
| 2026-03-19 | Sproule David | Executive Vice President and Chief Financial Officer | Sell | 275,000 | $4.8M |
| 2026-03-19 | GRAY STEVEN D | Director | Buy | 17,411 | $0 |
| 2026-03-19 | Gieselman Scott | Director | Buy | 13,929 | $0 |
| 2026-03-13 | Sproule David | Executive Vice President and Chief Financial Officer | Sell | 275,000 | $0 |
| 2026-03-13 | Sproule David | Executive Vice President and Chief Financial Officer | Buy | 275,000 | $0 |
| 2026-02-05 | Wolfe Raleigh | General Counsel and Secretary | Buy | 62,500 | $0 |
Source: SEC Form 4 filings · as of 2026-09-23