Insider Trading for PROK
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired48.4M
Past 100 transactions
Shares Disposed32.3M
Past 100 transactions
Net Position16.1M
Overall insider sentiment: bullish
Recent Activity (30 Days)
No insider transactions in the past 30 days.
Quarterly Activity (3 Months)
Acquisitions: 0 shares
Dispositions: 103.5K shares
Net: -103.5K shares
Insiders have been net sellers over the quarter, which institutional investors may view as a cautionary signal.
Key Insider Activity: Oct 30, 2023 to Jul 11, 2025
Legorreta Pablo G.
DirectorDirector, 10 Percent Owner:
+2.0M shares
17 transactions
Control Empresarial de Capitales S.A. de C.V.
Other10 Percent Owner, Other: Add'l Rep. Persons-see Ex.99-1
+10.7M shares
13 transactions
Culleton Bruce
ExecutiveCorporate Officer
+4.3M shares
3 transactions
Palihapitiya Chamath
Other
-4.0M shares
14 transactions
Girolamo Todd C
ExecutiveCorporate Officer
+1.0M shares
9 transactions
Transaction Details
Show Less| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Jul 11, 2025 | Cowen Aaron | 0 | $0.00 | $0.00 | 0 | View | ||
| Jul 8, 2025 | Weber Darin J. | ECorporate Officer | Sale | 103.5K | $3.02 | $312,509.60 | 0 | View |
| Jun 3, 2025 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | C-Conversion | 3.8M | $0.00 | $0.00 | 84.3M | View |
| Jun 3, 2025 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | C-Conversion | 3.8M | $0.00 | $0.00 | 84.3M | View |
| Jun 3, 2025 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | C-Conversion | 3.8M | $0.00 | $0.00 | 26.4M | View |
| Jun 3, 2025 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | J-Other | 3.8M | $0.00 | $0.00 | 22.6M | View |
| May 29, 2025 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | Award/Grant | 125.9K | $0.72 | $90,620.64 | 125.9K | View |
| May 29, 2025 | Sinha Uma | DDirector | Award/Grant | 125.9K | $0.72 | $90,620.64 | 125.9K | View |
| May 29, 2025 | Pereira Brian JG | DDirector | Award/Grant | 125.9K | $0.72 | $90,620.64 | 125.9K | View |
| May 29, 2025 | Jimenez Santos Jose Ignacio | DDirector | Award/Grant | 125.9K | $0.72 | $90,620.64 | 125.9K | View |
| May 29, 2025 | Fox Jennifer A. | DDirector | Award/Grant | 125.9K | $0.72 | $90,620.64 | 125.9K | View |
| May 29, 2025 | DOYLE WILLIAM F | DDirector | Award/Grant | 125.9K | $0.72 | $90,620.64 | 125.9K | View |
| May 29, 2025 | Lotvin Alan | DDirector | Award/Grant | 125.9K | $0.72 | $90,620.64 | 125.9K | View |
| Apr 22, 2025 | Control Empresarial de Capitales S.A. de C.V. | 10 Percent Owner, Other: Add'l Rep. Persons-see Ex.99-1 | Purchase | 387.4K | $0.71 | $276,366.17 | 73.8M | View |
| Apr 17, 2025 | Control Empresarial de Capitales S.A. de C.V. | 10 Percent Owner, Other: Add'l Rep. Persons-see Ex.99-1 | Purchase | 25.0K | $0.75 | $18,690.00 | 73.5M | View |
| Apr 16, 2025 | Control Empresarial de Capitales S.A. de C.V. | 10 Percent Owner, Other: Add'l Rep. Persons-see Ex.99-1 | Purchase | 100.0K | $0.75 | $74,820.00 | 73.4M | View |
| Apr 15, 2025 | Control Empresarial de Capitales S.A. de C.V. | 10 Percent Owner, Other: Add'l Rep. Persons-see Ex.99-1 | Purchase | 468.0K | $0.70 | $326,008.80 | 73.3M | View |
| Apr 14, 2025 | Control Empresarial de Capitales S.A. de C.V. | 10 Percent Owner, Other: Add'l Rep. Persons-see Ex.99-1 | Purchase | 268.1K | $0.73 | $194,590.61 | 72.9M | View |
| Apr 11, 2025 | Control Empresarial de Capitales S.A. de C.V. | 10 Percent Owner, Other: Add'l Rep. Persons-see Ex.99-1 | Purchase | 1.9K | $0.61 | $1,155.39 | 72.6M | View |
| Apr 10, 2025 | Control Empresarial de Capitales S.A. de C.V. | 10 Percent Owner, Other: Add'l Rep. Persons-see Ex.99-1 | Purchase | 1.0M | $0.61 | $627,691.77 | 72.6M | View |
| Mar 1, 2025 | Culleton Bruce | ECorporate Officer | Award/Grant | 1.8M | $1.23 | $2,209,080.00 | 1.8M | View |
| Mar 1, 2025 | Weber Darin J. | ECorporate Officer | Award/Grant | 450.0K | $1.23 | $553,500.00 | 450.0K | View |
| Mar 1, 2025 | Girolamo Todd C | ECorporate Officer | Award/Grant | 650.0K | $1.23 | $799,500.00 | 650.0K | View |
| Mar 1, 2025 | Coulston James | ECorporate Officer | Award/Grant | 650.0K | $1.23 | $799,500.00 | 650.0K | View |
| Feb 4, 2025 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | C-Conversion | 532.5K | $0.00 | $0.00 | 88.1M | View |
| Feb 4, 2025 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | C-Conversion | 532.5K | $0.00 | $0.00 | 88.1M | View |
| Feb 4, 2025 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | C-Conversion | 532.5K | $0.00 | $0.00 | 23.2M | View |
| Feb 4, 2025 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | J-Other | 532.5K | $0.00 | $0.00 | 22.6M | View |
| Feb 4, 2025 | Pereira Brian JG | DDirector | C-Conversion | 675.2K | $0.00 | $0.00 | 675.2K | View |
| Feb 4, 2025 | Pereira Brian JG | DDirector | C-Conversion | 675.2K | $0.00 | $0.00 | 675.2K | View |
| Feb 4, 2025 | Pereira Brian JG | DDirector | C-Conversion | 675.2K | $0.00 | $0.00 | 675.2K | View |
| Feb 4, 2025 | Pereira Brian JG | DDirector | C-Conversion | 81.9K | $0.00 | $0.00 | 81.9K | View |
| Feb 4, 2025 | Pereira Brian JG | DDirector | C-Conversion | 81.9K | $0.00 | $0.00 | 81.9K | View |
| Feb 4, 2025 | Pereira Brian JG | DDirector | C-Conversion | 81.9K | $0.00 | $0.00 | 81.9K | View |
| Sep 19, 2024 | Weber Darin J. | ECorporate Officer | Sale | 16.4K | $2.50 | $41,030.00 | 103.5K | View |
| Sep 13, 2024 | Culleton Bruce | ECorporate Officer | Award/Grant | 500.0K | $1.69 | $845,000.00 | 500.0K | View |
| Sep 3, 2024 | Fox Jennifer A. | DDirector | Award/Grant | 9.5K | $2.40 | $22,884.00 | 9.5K | View |
| Aug 28, 2024 | Cowen Aaron | 10 Percent Owner | 0 | $0.00 | $0.00 | 11.4M | View | |
| Aug 28, 2024 | Cowen Aaron | 10 Percent Owner | 0 | $0.00 | $0.00 | 912.3K | View | |
| Aug 28, 2024 | Cowen Aaron | 10 Percent Owner | 0 | $0.00 | $0.00 | 712.6K | View | |
| Aug 28, 2024 | Cowen Aaron | 10 Percent Owner | 0 | $0.00 | $0.00 | 144.9K | View | |
| Jul 31, 2024 | Girolamo Todd C | ECorporate Officer | C-Conversion | 81.9K | $0.00 | $0.00 | 163.9K | View |
| Jul 31, 2024 | Girolamo Todd C | ECorporate Officer | C-Conversion | 81.9K | $0.00 | $0.00 | 163.9K | View |
| Jul 31, 2024 | Girolamo Todd C | ECorporate Officer | C-Conversion | 81.9K | $0.00 | $0.00 | 163.9K | View |
| Jul 26, 2024 | Weber Darin J. | ECorporate Officer | Sale | 826 | $2.50 | $2,065.00 | 119.9K | View |
| Jun 18, 2024 | Weber Darin J. | ECorporate Officer | Sale | 17.2K | $2.82 | $48,616.33 | 120.7K | View |
| Jun 13, 2024 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | Purchase | 22.6M | $2.42 | $54,735,339.78 | 22.6M | View |
| Jun 11, 2024 | Control Empresarial de Capitales S.A. de C.V. | 10 Percent Owner, Other: Add'l Rep. Persons-see Ex.99-1 | Purchase | 8.3M | $2.42 | $19,999,998.04 | 71.6M | View |
| May 30, 2024 | Fox Jennifer A. | DDirector | Award/Grant | 62.6K | $4.20 | $262,743.60 | 62.6K | View |
| May 30, 2024 | Sinha Uma | DDirector | Award/Grant | 62.6K | $4.20 | $262,743.60 | 62.6K | View |
| May 30, 2024 | Legorreta Pablo G. | DDirector | Award/Grant | 62.6K | $4.20 | $262,743.60 | 62.6K | View |
| May 30, 2024 | Pereira Brian JG | DDirector | Award/Grant | 62.6K | $4.20 | $262,743.60 | 62.6K | View |
| May 30, 2024 | Jimenez Santos Jose Ignacio | DDirector | Award/Grant | 62.6K | $4.20 | $262,743.60 | 62.6K | View |
| May 30, 2024 | DOYLE WILLIAM F | DDirector | Award/Grant | 62.6K | $4.20 | $262,743.60 | 62.6K | View |
| May 30, 2024 | Lotvin Alan | DDirector | Award/Grant | 62.6K | $4.20 | $262,743.60 | 62.6K | View |
| May 20, 2024 | Weber Darin J. | ECorporate Officer | Sale | 17.2K | $4.08 | $70,386.20 | 138.0K | View |
| Apr 22, 2024 | Weber Darin J. | EVice President | Sale | 16.4K | $2.51 | $41,315.27 | 155.2K | View |
| Apr 18, 2024 | Weber Darin J. | EVice President | Sale | 800 | $2.54 | $2,028.00 | 171.6K | View |
| Apr 16, 2024 | Weber Darin J. | EVice President | Sale | 17.2K | $2.50 | $43,095.00 | 172.4K | View |
| Apr 12, 2024 | Weber Darin J. | EVice President | Sale | 84.1K | $1.73 | $145,498.19 | 189.7K | View |
| Apr 1, 2024 | Weber Darin J. | EVice President | Sale | 300 | $1.69 | $507.00 | 273.8K | View |
| Apr 1, 2024 | Ernst Ulrich Peter Alfred | EVice President | Award/Grant | 335.0K | $1.60 | $536,000.00 | 335.0K | View |
| Mar 25, 2024 | Control Empresarial de Capitales S.A. de C.V. | 10 Percent Owner, Other: Add'l Rep. Persons-see Ex.99-1 | Purchase | 30.0K | $1.43 | $42,954.00 | 63.3M | View |
| Mar 25, 2024 | Ernst Ulrich Peter Alfred | 0 | $0.00 | $0.00 | 0 | View | ||
| Mar 22, 2024 | Control Empresarial de Capitales S.A. de C.V. | 10 Percent Owner, Other: Add'l Rep. Persons-see Ex.99-1 | Purchase | 14.0K | $1.40 | $19,586.00 | 63.3M | View |
| Mar 20, 2024 | Control Empresarial de Capitales S.A. de C.V. | 10 Percent Owner, Other: Add'l Rep. Persons-see Ex.99-1 | Purchase | 33.0K | $1.40 | $46,110.90 | 63.3M | View |
| Mar 14, 2024 | Control Empresarial de Capitales S.A. de C.V. | 10 Percent Owner, Other: Add'l Rep. Persons-see Ex.99-1 | Purchase | 50.0K | $1.36 | $67,925.00 | 63.2M | View |
| Mar 13, 2024 | Control Empresarial de Capitales S.A. de C.V. | 10 Percent Owner, Other: Add'l Rep. Persons-see Ex.99-1 | Purchase | 50.0K | $1.50 | $75,090.00 | 63.2M | View |
| Mar 1, 2024 | Coulston James | ECorporate Officer | Award/Grant | 275.0K | $1.61 | $442,750.00 | 275.0K | View |
| Mar 1, 2024 | Girolamo Todd C | ECorporate Officer | Award/Grant | 300.0K | $1.61 | $483,000.00 | 300.0K | View |
| Mar 1, 2024 | Girolamo Todd C | ECorporate Officer | Award/Grant | 234.7K | $1.61 | $377,934.62 | 234.7K | View |
| Mar 1, 2024 | Weber Darin J. | EVice President | Award/Grant | 225.0K | $1.61 | $362,250.00 | 225.0K | View |
| Mar 1, 2024 | Weber Darin J. | EVice President | Award/Grant | 117.3K | $1.61 | $188,795.04 | 117.3K | View |
| Feb 5, 2024 | Girolamo Todd C | ECorporate Officer | C-Conversion | 81.9K | $0.00 | $0.00 | 245.8K | View |
| Feb 5, 2024 | Girolamo Todd C | ECorporate Officer | C-Conversion | 81.9K | $0.00 | $0.00 | 245.8K | View |
| Feb 5, 2024 | Girolamo Todd C | ECorporate Officer | C-Conversion | 81.9K | $0.00 | $0.00 | 81.9K | View |
| Feb 5, 2024 | Weber Darin J. | EVice President | C-Conversion | 137.1K | $0.00 | $0.00 | 402.3K | View |
| Feb 5, 2024 | Weber Darin J. | EVice President | C-Conversion | 137.1K | $0.00 | $0.00 | 402.3K | View |
| Feb 5, 2024 | Weber Darin J. | EVice President | C-Conversion | 137.1K | $0.00 | $0.00 | 274.1K | View |
| Feb 5, 2024 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | C-Conversion | 749.0K | $0.00 | $0.00 | 88.6M | View |
| Feb 5, 2024 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | C-Conversion | 749.0K | $0.00 | $0.00 | 88.6M | View |
| Feb 5, 2024 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | C-Conversion | 749.0K | $0.00 | $0.00 | 749.0K | View |
| Feb 5, 2024 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | J-Other | 749.0K | $0.00 | $0.00 | 0 | View |
| Dec 3, 2023 | Culleton Bruce | ECorporate Officer | Award/Grant | 2.0M | $1.69 | $3,380,000.00 | 2.0M | View |
| Nov 19, 2023 | Palihapitiya Chamath | Sale | 2.1M | $1.31 | $2,713,557.00 | 0 | View | |
| Nov 17, 2023 | Palihapitiya Chamath | 10 Percent Owner | Sale | 258.4K | $1.19 | $308,400.40 | 5.2M | View |
| Nov 16, 2023 | Palihapitiya Chamath | 10 Percent Owner | Sale | 212.1K | $1.22 | $259,398.30 | 5.4M | View |
| Nov 15, 2023 | Palihapitiya Chamath | 10 Percent Owner | Sale | 282.3K | $1.49 | $420,147.09 | 5.7M | View |
| Nov 14, 2023 | Palihapitiya Chamath | 10 Percent Owner | Sale | 306.2K | $1.50 | $459,085.66 | 5.9M | View |
| Nov 13, 2023 | Palihapitiya Chamath | 10 Percent Owner | Sale | 88.7K | $1.57 | $139,675.89 | 6.2M | View |
| Nov 10, 2023 | Palihapitiya Chamath | 10 Percent Owner | Sale | 85.9K | $1.61 | $138,410.67 | 6.3M | View |
| Nov 9, 2023 | Palihapitiya Chamath | 10 Percent Owner | Sale | 95.9K | $1.68 | $160,699.63 | 6.4M | View |
| Nov 8, 2023 | Palihapitiya Chamath | 10 Percent Owner | Sale | 59.0K | $1.66 | $97,763.00 | 6.5M | View |
| Nov 7, 2023 | Palihapitiya Chamath | 10 Percent Owner | Sale | 71.2K | $1.59 | $113,367.32 | 6.6M | View |
| Nov 6, 2023 | Palihapitiya Chamath | 10 Percent Owner | Sale | 79.6K | $1.56 | $123,817.80 | 6.6M | View |
| Nov 3, 2023 | Palihapitiya Chamath | 10 Percent Owner | Sale | 148.3K | $1.73 | $256,470.02 | 6.7M | View |
| Nov 2, 2023 | Palihapitiya Chamath | 10 Percent Owner | Sale | 133.7K | $1.73 | $231,956.13 | 6.9M | View |
| Nov 1, 2023 | Palihapitiya Chamath | 10 Percent Owner | Sale | 123.4K | $1.62 | $199,673.54 | 7.0M | View |
| Oct 30, 2023 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | C-Conversion | 5.3M | $0.00 | $0.00 | 89.4M | View |
| Oct 30, 2023 | Legorreta Pablo G. | DDirector, 10 Percent Owner: | C-Conversion | 5.3M | $0.00 | $0.00 | 89.4M | View |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net buyers of PROK stock, which is typically a strong positive signal.