IDR's three largest insider shareholders as of September 09, 2026 are John Swallow (President Ceo, 654.59K shares), John Swallow (President Ceo, 654.59K shares), Grant A Brackebusch (Cfo/Vice President, 131.79K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | John Swallow | President Ceo | 654,590 | 0 | 654,590 | 66.5% | 08 Jan, 2026 |
| 2 | Grant A Brackebusch | Cfo/Vice President | 249,347 | 0 | 249,347 | 25.3% | 16 Jan, 2026 |
| 3 | Monique D Hayes | Corporate Secretary | 34,272 | 0 | 34,272 | 3.5% | 08 Jan, 2026 |
| 4 | Robert John Morgan | Vp Exploration | 33,796 | 0 | 33,796 | 3.4% | 22 Sep, 2025 |
| 5 | Richard Scott Beaven | Director | 11,183 | 0 | 11,183 | 1.1% | 18 Nov, 2025 |
| 6 | Carolyn S Turner | Director | 980 | 0 | 980 | 0.1% | 14 Aug, 2024 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 16 Jan, 2026 | Grant A Brackebusch | Cfo/Vice President | Disposed S | 14,243 | $44.49 | $633.67K | 117,552 | Direct |
| 07 Jan, 2026 | John Swallow | President Ceo | Acquired M | 11,500 | $11.50 | $132.25K | 657,278 | Direct |
| 07 Jan, 2026 | John Swallow | President Ceo | Acquired M | 11,500 | $11.50 | $132.25K | 657,278 | Direct |
| 07 Jan, 2026 | Monique D Hayes | Corporate Secretary | Acquired M | 6,500 | $11.50 | $74.75K | 10,413 | Direct |
| 07 Jan, 2026 | John Swallow | President Ceo | Disposed F | 2,688 | $49.20 | $132.25K | 654,590 | Direct |
| 07 Jan, 2026 | Monique D Hayes | Corporate Secretary | Disposed F | 1,520 | $49.20 | $74.78K | 8,893 | Direct |
| 07 Jan, 2026 | John Swallow | President Ceo | Disposed F | 2,688 | $49.20 | $132.25K | 654,590 | Direct |
| 07 Jan, 2026 | John Swallow | President Ceo | Disposed M | 5,750 | $0.00 | $0 | 17,250 | Direct |
| 07 Jan, 2026 | Monique D Hayes | Corporate Secretary | Disposed M | 3,250 | $0.00 | $0 | 9,750 | Direct |
| 07 Jan, 2026 | John Swallow | President Ceo | Disposed M | 5,750 | $0.00 | $0 | 17,250 | Direct |
| 07 Jan, 2026 | John Swallow | President Ceo | Disposed M | 5,750 | $0.00 | $0 | 11,500 | Direct |
| 07 Jan, 2026 | Monique D Hayes | Corporate Secretary | Disposed M | 3,250 | $0.00 | $0 | 6,500 | Direct |
| 07 Jan, 2026 | John Swallow | President Ceo | Disposed M | 5,750 | $0.00 | $0 | 11,500 | Direct |
| 05 Jan, 2026 | Grant A Brackebusch | Cfo/Vice President | Acquired M | 11,500 | $11.50 | $132.25K | 131,795 | Direct |
| 05 Jan, 2026 | Grant A Brackebusch | Cfo/Vice President | Disposed M | 5,750 | $11.50 | $66.13K | 17,250 | Direct |
| 05 Jan, 2026 | Grant A Brackebusch | Cfo/Vice President | Disposed M | 5,750 | $11.50 | $66.13K | 11,500 | Direct |
| 30 Dec, 2025 | John Swallow | President Ceo | Disposed S | 20,000 | $41.72 | $834.40K | 645,778 | Direct |
| 30 Dec, 2025 | John Swallow | President Ceo | Disposed S | 20,000 | $41.72 | $834.40K | 645,778 | Direct |
| 22 Dec, 2025 | John Swallow | President Ceo | Disposed S | 30,000 | $43.44 | $1.30Mn | 665,778 | Direct |
| 22 Dec, 2025 | John Swallow | President Ceo | Disposed S | 30,000 | $43.44 | $1.30Mn | 665,778 | Direct |