| Type | Value |
|---|---|
| cik | 0001630176 |
| ticker | GRCK |
Discretionary BUY minus SELL in USD over rolling windows. Excludes compensation flow.
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 19 Jul 2025 | PURCHASE | Swanson Donald William | 13,075,920 | 23536656.00 USD | |
| 30 Jun 2023 | GRANT_AWARD | Croyle William Russell Jr | 500,000 | 5.00 USD | |
| 02 Oct 2020 | GRANT_AWARD | Croyle William Russell Jr | 300,000 | 0.00 USD | deriv |
| 31 Dec 2021 | GRANT_AWARD | Croyle William Russell Jr | 200,000 | 0.00 USD | derivindirect |
| 13 Feb 2019 | GRANT_AWARD | Pitts Kevin | 1,620,000 | 0.00 USD | |
| 13 Apr 2020 | GRANT_AWARD | Pitts Kevin | 610,112 | 0.00 USD | |
| 20 Dec 2019 | PURCHASE | Pitts Kevin | 200,000 | 0.00 USD | deriv |
| 20 Dec 2019 | PURCHASE | Pitts Kevin | 2,000,000 | 0.00 USD | deriv |
| 20 Nov 2018 | PURCHASE | Pitts Kevin | 250,000 | 0.02 USD | deriv |
| 28 Sept 2018 | PURCHASE | Pitts Kevin | 348,601 | 0.03 USD | deriv |
| 17 Oct 2017 | GRANT_AWARD | BOSSUNG WILLIAM C | 146,330 | 0.00 USD | deriv |
| 17 Oct 2017 | PURCHASE | COVELY FRED | 1,200,000 | 30000.00 USD | deriv |
| 17 Oct 2017 | PURCHASE | COVELY FRED | — | 0.00 USD | deriv |
| 17 Oct 2017 | GRANT_AWARD | COVELY FRED | 41,403 | 0.00 USD | deriv |
| 19 May 2017 | OTHER | Nejman Joseph | 7,500,000 | 0.00 USD | |
| 19 May 2017 | OTHER | Nejman Joseph | 33,466,044 | 0.00 USD | indirect |
| 19 May 2017 | OTHER | Nejman Joseph | 6,024,536 | 0.00 USD | deriv |
| 31 Mar 2017 | PURCHASE | Nejman Joseph | 6,964,939 | 0.00 USD | indirect |
| 31 Mar 2017 | PURCHASE | Nejman Joseph | 26,501,105 | 0.00 USD | |
| 31 Mar 2017 | OTHER | Nejman Joseph | 19,001,105 | 0.00 USD | |
| 31 Mar 2017 | GRANT_AWARD | Nejman Joseph | 3,166,851 | 0.00 USD | deriv |
| 31 Mar 2017 | PURCHASE | Nejman Joseph | 2,857,685 | 0.00 USD | deriv |
| 11 May 2016 | SALE | BOSSUNG WILLIAM C | 400,000 | 0.13 USD |