As of September 29, 2026, the three largest insider holders of PROP are Nominees Pty Ltd Atf Gregory K O'Neill Family Trust Narrogal (TenPercentOwner, 15.48Mn shares), Paul L. Kessler (Director, 2.66Mn shares), Gary C Hanna (President, 2.02Mn shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Nominees Pty Ltd Atf Gregory K O'Neill Family Trust Narrogal | TenPercentOwner | 15,481,603 | 0 | 15,481,603 | 53.7% | 02 Jan, 2026 |
| 2 | Paul L. Kessler | Director, TenPercentOwner | 1,000,214 | 3,168,557 | 4,168,771 | 14.5% | 07 Oct, 2024 |
| 3 | Gary C Hanna | President | 2,023,217 | 0 | 2,023,217 | 7.0% | 19 Dec, 2025 |
| 4 | Edward Kovalik | Chief Executive Officer | 2,010,076 | 0 | 2,010,076 | 7.0% | 19 Dec, 2025 |
| 5 | Gregory Scott Patton | Chief Executive Officer | 1,116,224 | 0 | 1,116,224 | 3.9% | 25 Jun, 2026 |
| 6 | Michael James Shelly | Executive Vice President Cfo | 840,000 | 0 | 840,000 | 2.9% | 23 Jul, 2026 |
| 7 | Jonathan H. Gray | Director | 760,273 | 0 | 760,273 | 2.6% | 23 Jul, 2026 |
| 8 | Bryan Freeman | Evp Of Operations | 622,013 | 0 | 622,013 | 2.2% | 05 May, 2026 |
| 9 | Daniel T. Sweeney | Evp, Gc And Corp. Sec. | 566,534 | 0 | 566,534 | 2.0% | 20 May, 2026 |
| 10 | Richard N. Frommer | Director | 305,372 | 0 | 305,372 | 1.1% | 23 Jul, 2026 |
| 11 | John D Maatta | Ceo And Interim Cfo | 294,413 | 0 | 294,413 | 1.0% | 05 May, 2023 |
| 12 | Erik Thoresen | Director | 220,760 | 0 | 220,760 | 0.8% | 23 Jul, 2026 |
| 13 | Robert Craig Owen | Evp And Cfo | 143,248 | 0 | 143,248 | 0.5% | 07 Mar, 2025 |
| 14 | Gizman I Abbas | Director | 101,882 | 0 | 101,882 | 0.4% | 30 Mar, 2026 |
| 15 | Stephen Lee | Director | 94,671 | 0 | 94,671 | 0.3% | 08 Jun, 2026 |
| 16 | Scott D Kaufman | Ceo And President | 42,088 | 0 | 42,088 | 0.1% | 01 Apr, 2022 |
| 17 | Michael Martin Breen | Director | 40,064 | 0 | 40,064 | 0.1% | 05 May, 2023 |
| 18 | Jeremy Landon Ham | Chief Commercial Officer | 3,500 | 0 | 3,500 | 0.0% | 29 Aug, 2023 |
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 |
|---|---|---|---|---|---|---|---|---|
| 21 Jul, 2026 | Michael James Shelly | Executive Vice President Cfo | Acquired A | 840,000 | $0.00 | $0 | 840,000 | Direct |
| 21 Jul, 2026 | Erik Thoresen | Director | Acquired A | 100,000 | $0.00 | $0 | 220,760 | Direct |
| 21 Jul, 2026 | Richard N. Frommer | Director | Acquired A | 100,000 | $0.00 | $0 | 305,372 | Direct |
| 21 Jul, 2026 | Jonathan H. Gray | Director | Acquired A | 100,000 | $0.00 | $0 | 760,273 | Direct |
| 23 Jul, 2026 | Michael James Shelly | Executive Vice President Cfo | Acquired A | 560,000 | $0.00 | $0 | 560,000 | Direct |
| 23 Jun, 2026 | Gregory Scott Patton | Chief Executive Officer | Acquired A | 425,000 | $0.00 | $0 | 1,116,224 | Direct |
| 23 Jun, 2026 | Gregory Scott Patton | Chief Executive Officer | Acquired A | 425,000 | $0.00 | $0 | 425,000 | Direct |
| 20 Apr, 2026 | Jonathan H. Gray | Director | Acquired J | 396,901 | $1.81 | $718.39K | 627,060 | Indirect |
| 20 Apr, 2026 | Jonathan H. Gray | Director | Acquired J | 140,497 | $1.81 | $254.30K | 300,496 | Indirect |
| 04 Jun, 2026 | Jonathan H. Gray | Director | Disposed F | 15,544 | $0.87 | $13.52K | 660,273 | Direct |
| 20 Apr, 2026 | Jonathan H. Gray | Director | Disposed J | 720 | — | — | 30 | Indirect |
| 20 Apr, 2026 | Jonathan H. Gray | Director | Disposed J | 255 | — | — | 0 | Indirect |
| 04 Jun, 2026 | Stephen Lee | Director | Disposed F | 15,544 | $0.87 | $13.52K | 94,671 | Direct |
| 19 May, 2026 | Daniel T. Sweeney | Evp, Gc And Corp. Sec. | Acquired P | 15,925 | $0.89 | $14.17K | 566,534 | Direct |
| 19 May, 2026 | Richard N. Frommer | Director | Acquired P | 75,500 | $0.87 | $65.69K | 205,372 | Direct |
| 04 May, 2026 | Daniel T. Sweeney | Evp, Gc And Corp. Sec. | Disposed F | 7,291 | $1.20 | $8.75K | 550,609 | Direct |
| 04 May, 2026 | Bryan Freeman | Evp Of Operations | Disposed F | 12,957 | $1.20 | $15.55K | 622,013 | Direct |
| 26 Mar, 2026 | Bryan Freeman | Evp Of Operations | Disposed F | 76,668 | $2.04 | $156.40K | 634,970 | Direct |
| 26 Mar, 2026 | Gizman I Abbas | Director | Disposed F | 8,333 | $2.04 | $17.00K | 101,882 | Direct |
| 26 Mar, 2026 | Daniel T. Sweeney | Evp, Gc And Corp. Sec. | Disposed F | 81,666 | $2.04 | $166.60K | 557,900 | Direct |