As of September 29, 2026, Hornbeck Offshore Services's top three insider holders are Owen E Kratz (President Ceo, 7.77Mn shares), Todd M Hornbeck (Director, 5.67Mn shares), Erik Staffeldt (Evp Cfo, 659.97K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Owen E Kratz | President Ceo | 7,766,696 | 0 | 7,766,696 | 45.4% | 03 Mar, 2025 |
| 2 | Todd M Hornbeck | Director, Officer | 5,669,648 | 0 | 5,669,648 | 33.1% | 04 Sep, 2026 |
| 3 | Erik Staffeldt | Evp Cfo | 659,969 | 0 | 659,969 | 3.9% | 03 Mar, 2025 |
| 4 | John Lovoi | Director | 404,765 | 0 | 404,765 | 2.4% | 03 Sep, 2026 |
| 5 | Jan A Rask | Director | 378,795 | 0 | 378,795 | 2.2% | 01 Apr, 2022 |
| 6 | Scott Andrew Sparks | Evp Coo | 371,042 | 0 | 371,042 | 2.2% | 03 Sep, 2026 |
| 7 | Kenneth English Neikirk | Evp, Gen Counsel Secretary | 260,061 | 0 | 260,061 | 1.5% | 03 Mar, 2025 |
| 8 | William L Transier | Director | 235,672 | 0 | 235,672 | 1.4% | 03 Sep, 2026 |
| 9 | Piyush Jindal | Director | 200,778 | 0 | 200,778 | 1.2% | 04 Sep, 2026 |
| 10 | Robert Potter Adams | Officer | 180,834 | 0 | 180,834 | 1.1% | 04 Sep, 2026 |
| 11 | Brian Michael Cook | Officer | 180,793 | 0 | 180,793 | 1.1% | 04 Sep, 2026 |
| 12 | Amerino Gatti | Director | 174,604 | 0 | 174,604 | 1.0% | 03 Jan, 2024 |
| 13 | Kevin Omar Meyers | Director | 132,545 | 0 | 132,545 | 0.8% | 04 Sep, 2026 |
| 14 | Amy H Nelson | Director | 121,663 | 0 | 121,663 | 0.7% | 12 Dec, 2025 |
| 15 | Thomas Mitchell Little | Director | 121,135 | 0 | 121,135 | 0.7% | 12 Dec, 2025 |
| 16 | Paula Harris | Director | 95,630 | 0 | 95,630 | 0.6% | 12 Dec, 2025 |
| 17 | Ben Todd | Officer | 70,000 | 0 | 70,000 | 0.4% | 04 Sep, 2026 |
| 18 | Diana Glassman | Director | 61,704 | 0 | 61,704 | 0.4% | 12 Dec, 2025 |
| 19 | Brent Alexander Arriaga | Vp And Cao | 21,731 | 0 | 21,731 | 0.1% | 05 Jan, 2026 |
| 20 | Benjamin Matthew Fink | Director | 16,990 | 0 | 16,990 | 0.1% | 04 Sep, 2026 |
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 |
|---|---|---|---|---|---|---|---|---|
| 02 Sep, 2026 | Piyush Jindal | Director | Acquired A | 31,553 | $0.00 | $0 | 200,778 | Direct |
| 02 Sep, 2026 | Benjamin Matthew Fink | Director | Acquired A | 16,990 | $0.00 | $0 | 16,990 | Direct |
| 02 Sep, 2026 | Todd M Hornbeck | Director, Officer | Acquired A | 225,000 | $0.00 | $0 | 5,669,648 | Direct |
| 02 Sep, 2026 | Ben Todd | Officer | Acquired A | 70,000 | $0.00 | $0 | 70,000 | Direct |
| 02 Sep, 2026 | Robert Potter Adams | Officer | Acquired A | 40,000 | $0.00 | $0 | 180,834 | Direct |
| 02 Sep, 2026 | Kevin Omar Meyers | Director | Acquired A | 16,990 | $0.00 | $0 | 132,545 | Direct |
| 02 Sep, 2026 | Brian Michael Cook | Officer | Acquired A | 40,000 | $0.00 | $0 | 180,793 | Direct |
| 02 Sep, 2026 | Todd M Hornbeck | Director, Officer | Acquired A | 675,000 | $0.00 | $0 | 675,000 | Direct |
| 02 Sep, 2026 | Ben Todd | Officer | Acquired A | 210,000 | $0.00 | $0 | 210,000 | Direct |
| 02 Sep, 2026 | Brian Michael Cook | Officer | Acquired A | 120,000 | $0.00 | $0 | 120,000 | Direct |
| 02 Sep, 2026 | Robert Potter Adams | Officer | Acquired A | 120,000 | $0.00 | $0 | 120,000 | Direct |
| 02 Sep, 2026 | Todd M Hornbeck | Director, Officer | Acquired A | 500,000 | $0.00 | $0 | 500,000 | Direct |
| 02 Sep, 2026 | Todd M Hornbeck | Director, Officer | Acquired A | 500,000 | $0.00 | $0 | 500,000 | Direct |
| 01 Sep, 2026 | William L Transier | Director | Disposed F | 7,656 | $10.30 | $78.86K | 204,119 | Direct |
| 01 Sep, 2026 | John Lovoi | Director | Disposed F | 4,552 | $10.30 | $46.89K | 387,775 | Direct |
| 02 Sep, 2026 | Scott Andrew Sparks | Officer | Acquired A | 70,000 | $0.00 | $0 | 371,042 | Direct |
| 01 Sep, 2026 | Scott Andrew Sparks | Officer | Disposed D | 181,120 | $10.30 | $1.87Mn | 0 | Direct |
| 02 Sep, 2026 | John Lovoi | Director | Acquired A | 16,990 | $0.00 | $0 | 404,765 | Direct |
| 02 Sep, 2026 | William L Transier | Director | Acquired A | 31,553 | $0.00 | $0 | 235,672 | Direct |
| 01 Sep, 2026 | Scott Andrew Sparks | Officer | Disposed D | 250,292 | $10.30 | $2.58Mn | 0 | Direct |