INR insider buying – Infinity Natural Resources, Inc.
18 insider purchases since 2016 worth $5.2M by 7 different insiders. Last 12 months: 11 purchases, $2.7M. Most recent filing: 2026-09-28.
Small company Public float $277M (latest 10-K, SEC). Share prices of small companies usually swing much more than those of large ones, in both directions, and are easier to move with little trading.
Same time range as the chart above - each mark sits under the week of the trade. Circles = purchases (height = price paid, size = amount), red triangles = open-market sales of $50k+. Prices as reported, not adjusted for later stock splits.
Purchases are open-market buys (SEC Form 4, code "P") - insiders paying with their own money. Sales are open-market sales (code "S") of $50,000 or more; many sales are pre-planned (Rule 10b5-1) or made for taxes and diversification. Each row links to the original filing.
Bought, sold, still holding?
| Insider | Bought | First / last buy | Sold since 2016 | Holds now* | Status |
|---|---|---|---|---|---|
| Gieselman Scott Director | $2.0M 5× · 123,467 sh | 2025-02-03 2026-09-21 | – | 127,396 shares as of 2026-09-23 | Holds - never sold |
| GRAY STEVEN D Director | $1.3M 3× · 90,000 sh | 2025-02-03 2026-06-12 | – | 107,411 shares as of 2026-06-12 | Holds - never sold |
| Quinn William J Director | $870,760 3× · 66,000 sh | 2026-06-03 2026-06-11 | – | 28,960,732 shares as of 2026-06-15 | Holds - never sold |
| Poole David P Director | $622,204 4× · 40,146 sh | 2025-02-03 2026-06-10 | – | 49,785 shares as of 2026-06-11 | Holds - never sold |
| Baetz Cary D CFO | $299,971 1× · 22,316 sh | 2026-09-24 2026-09-24 | – | 22,316 shares as of 2026-09-28 | Holds - never sold |
| Arnold Zack David Officer | $76,340 1× · 5,500 sh | 2025-08-22 2025-08-22 | – | 5,500 shares as of 2025-08-25 | Holds - never sold |
| James Sarah Director | $50,000 1× · 2,500 sh | 2025-02-03 2025-02-03 | – | 0 shares as of 2025-07-07 | Sold everything |
* Shares held after the insider's most recent SEC filing for this company (all share classes, direct and indirect). If an insider stops filing, later changes are not known.
Insider buying and selling by year
| Year | Purchases | Bought | Buyers | Sales | Sold |
|---|---|---|---|---|---|
| 2026 | 10 | $2.6M | 5 | 1 | $4.8M |
| 2025 | 8 | $2.6M | 5 | – | – |
Insider purchases
| Filed | Insider | Role | Shares | Avg price | Value | Holdings | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-28 | Baetz Cary D | CFO | 22,316 | $13.44 | $299,971 | SEC | |
| 2026-09-23 | Gieselman Scott | Director | 28,467 | $12.78 | $363,754 | +30.0% | SEC |
| 2026-06-18 | Gieselman Scott | Director | 10,000 | $12.94 | $129,400 | +11.8% | SEC |
| 2026-06-15 | Quinn William J | Director | 11,497 | $13.20 | $151,760 | +21.1% | SEC |
| 2026-06-12 | GRAY STEVEN D | Director | 25,000 | $12.81 | $320,250 | +166.7% | SEC |
| 2026-06-11 | Poole David P | Director | 11,500 | $13.83 | $159,000 | +71.2% | SEC |
| 2026-06-08 | Quinn William J | Director | 44,000 | $13.19 | $580,360 | +418.9% | SEC |
| 2026-06-05 | Quinn William J | Director | 10,503 | $13.20 | $138,640 | SEC | |
| 2026-06-03 | Gieselman Scott | Director | 14,100 | $13.35 | $188,295 | +19.9% | SEC |
| 2026-05-27 | Gieselman Scott | Director | 20,900 | $14.11 | $294,906 | +41.8% | SEC |
| 2025-12-17 | Poole David P | Director | 8,646 | $12.94 | $111,879 | +115.3% | SEC |
| 2025-08-25 | Arnold Zack David | Officer | 5,500 | $13.88 | $76,340 | SEC | |
| 2025-08-22 | GRAY STEVEN D | Director | 50,000 | $13.79 | $689,747 | SEC | |
| 2025-08-15 | Poole David P | Director | 7,500 | $13.51 | $101,325 | SEC | |
| 2025-02-03 | Poole David P | Director | 12,500 | $20.00 | $250,000 | SEC | |
| 2025-02-03 | James Sarah | Director | 2,500 | $20.00 | $50,000 | SEC | |
| 2025-02-03 | Gieselman Scott | Director | 50,000 | $20.00 | $1.0M | SEC | |
| 2025-02-03 | GRAY STEVEN D | Director | 15,000 | $20.00 | $300,000 | SEC |
Insider sales
| Filed | Insider | Role | Shares | Avg price | Value | Type | Filing |
|---|---|---|---|---|---|---|---|
| 2026-03-19 | Sproule David | Officer | 275,000 | $17.43 | $4.8M | Sale | SEC |
Compiled automatically from public SEC filings. Not investment advice. Get every new insider purchase in the daily report.
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