43 insiders reported 128 Form 4 transactions for Sitio Royalties Corp. (STR) over the past 18 months (most recent 2025-08-21). Recent activity: Blackstone Holdings III GP L.P. (Insider) Sell 11.4M shares, OAKTREE CAPITAL MANAGEMENT LP (Insider) Sell 10,431 shares, Blackstone Inc. (Insider) Sell 8.6M shares, Blackstone EMA II L.L.C. (Insider) Sell 8.6M shares, Blackstone Group Management L.L.C. (Insider) Sell 8.6M shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-08-21 | Blackstone Holdings III GP L.P. | Insider | Sell | 11.4M | $0 |
| 2025-08-21 | OAKTREE CAPITAL MANAGEMENT LP | Insider | Sell | 10,431 | $0 |
| 2025-08-21 | Blackstone Inc. | Insider | Sell | 8.6M | $0 |
| 2025-08-21 | Blackstone EMA II L.L.C. | Insider | Sell | 8.6M | $0 |
| 2025-08-21 | Blackstone Group Management L.L.C. | Insider | Sell | 8.6M | $0 |
| 2025-08-21 | Blackstone Holdings III L.P. | Insider | Sell | 8.6M | $0 |
| 2025-08-21 | Blackstone Management Associates VII L.L.C. | Insider | Sell | 8.6M | $0 |
| 2025-08-21 | OCM FIE, LLC | Insider | Sell | 10,431 | $0 |
| 2025-08-21 | Blackstone Holdings III GP L.P. | Insider | Sell | 8.6M | $0 |
| 2025-08-21 | Blackstone Holdings III L.P. | Insider | Sell | 11.4M | $0 |
| 2025-08-21 | Blackstone Holdings III GP Management L.L.C. | Insider | Sell | 11.4M | $0 |
| 2025-08-21 | Blackstone Holdings III GP Management L.L.C. | Insider | Sell | 8.6M | $0 |
| 2025-08-21 | BMA VII L.L.C. | Insider | Sell | 11.4M | $0 |
| 2025-08-21 | Blackstone Group Management L.L.C. | Insider | Sell | 11.4M | $0 |
| 2025-08-21 | Blackstone Inc. | Insider | Sell | 11.4M | $0 |
| 2025-08-21 | SCHWARZMAN STEPHEN A | Insider | Sell | 11.4M | $0 |
| 2025-08-21 | Blackstone EMA II L.L.C. | Insider | Sell | 11.4M | $0 |
| 2025-08-21 | Blackstone Management Associates VII L.L.C. | Insider | Sell | 11.4M | $0 |
| 2025-08-21 | Kimmeridge Energy Management Company, LLC | Director | Sell | 36.5M | $0 |
| 2025-08-21 | BMA VII L.L.C. | Insider | Sell | 8.6M | $0 |
| 2025-08-21 | Sierra Energy Royalties, LLC | Insider | Sell | 10,431 | $0 |
| 2025-08-21 | Source Energy Permian II, LLC | Insider | Sell | 10,431 | $0 |
| 2025-08-21 | Oaktree Capital Group Holdings GP, LLC | Insider | Sell | 10,431 | $0 |
| 2025-08-21 | Oaktree Capital Holdings, LLC | Insider | Sell | 10,431 | $0 |
| 2025-08-21 | SCHWARZMAN STEPHEN A | Insider | Sell | 8.6M | $0 |
Source: SEC Form 4 filings · as of 2025-08-21
