🕵️ GEO Group Inc ($GEO)
SEC insider & ownership activity, last 12 months · CIK 923796 · every row links its SEC filing
Over the last 12 months insiders sold $1.1M with no open-market buying against it. Albence Matthew sold $688K in discretionary trades (Aug–Sep). No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 4 sellers, $1.1M (5 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Albence Matthew | 0 | – | 2 | $688K | Sep 11, 2026 |
| Ronald A. Brack | 0 | – | 1 | $224K | Aug 21, 2026 |
| Lindsay L. Koren | 0 | – | 1 | $110K | Aug 13, 2026 |
| Kernan Scott Michael | 0 | – | 1 | $101K | Mar 4, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Pentwater Capital Management LP | 7.2% | 13G | May 15, 2026 | filing ↗ | |
| Matthew Halbower | 7.2% | 13G | May 15, 2026 | filing ↗ | |
| Vanguard Portfolio Management | 5.7% | 13G | Apr 29, 2026 | filing ↗ | |
| Vanguard Capital Management | 5.1% | 13G | Apr 29, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Albence Matthew | $371K | Sep 11, 2026 | filing ↗ |
| Ronald A. Brack | $224K | Aug 21, 2026 | filing ↗ |
| Albence Matthew | $317K | Aug 20, 2026 | filing ↗ |
| Lindsay L. Koren | $110K | Aug 13, 2026 | filing ↗ |
| Kernan Scott Michael | $101K | Mar 4, 2026 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Aug 6, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 6, 2026 | filing ↗ |
| Earnings (2.02) | May 6, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 6, 2026 | filing ↗ |
| Shareholder vote (5.07) | Apr 28, 2026 | filing ↗ |
| Officer/director changes (5.02) | Feb 27, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Feb 27, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 27, 2026 | filing ↗ |
| Earnings (2.02) | Feb 12, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 12, 2026 | filing ↗ |
| Officer/director changes (5.02) | Feb 6, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Feb 6, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 6, 2026 | filing ↗ |
| Material agreement (1.01) | Jan 20, 2026 | filing ↗ |
| New financial obligation (2.03) | Jan 20, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jan 20, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 20, 2026 | filing ↗ |
| Other events (8.01) | Dec 4, 2025 | filing ↗ |
| Material agreement (1.01) | Nov 13, 2025 | filing ↗ |
| New financial obligation (2.03) | Nov 13, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 13, 2025 | filing ↗ |
| Earnings (2.02) | Nov 6, 2025 | filing ↗ |
| Other events (8.01) | Nov 6, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 6, 2025 | filing ↗ |
| Other events (8.01) | Oct 2, 2025 | filing ↗ |