5 insiders reported 23 Form 4 transactions for PROKIDNEY CORP. (PROK) over the past 18 months (most recent 2026-04-30). Recent activity: Control Empresarial de Capitales S.A. de C.V. (Insider) Buy 63.1M shares, Pereira Brian JG (Director) Sell 227,431 shares, Pereira Brian JG (Director) Sell 27,595 shares, Pereira Brian JG (Director) Sell 447,803 shares, Pereira Brian JG (Director) Sell 54,333 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-30 | Control Empresarial de Capitales S.A. de C.V. | Insider | Buy | 63.1M | $0 |
| 2025-11-14 | Pereira Brian JG | Director | Sell | 227,431 | $618,612 |
| 2025-11-14 | Pereira Brian JG | Director | Sell | 27,595 | $75,058 |
| 2025-11-14 | Pereira Brian JG | Director | Sell | 447,803 | $1.1M |
| 2025-11-14 | Pereira Brian JG | Director | Sell | 54,333 | $128,769 |
| 2025-07-09 | Weber Darin J. | Chief Regulatory Officer | Sell | 103,480 | $312,510 |
| 2025-06-05 | Legorreta Pablo G. | Director | Buy | 3.8M | $0 |
| 2025-06-05 | Tolerantia, LLC | Insider | Buy | 3.8M | $0 |
| 2025-06-05 | Legorreta Pablo G. | Director | Sell | 3.8M | $0 |
| 2025-06-05 | Tolerantia, LLC | Insider | Sell | 3.8M | $0 |
| 2025-04-24 | Control Empresarial de Capitales S.A. de C.V. | Insider | Buy | 387,393 | $275,049 |
| 2025-04-21 | Control Empresarial de Capitales S.A. de C.V. | Insider | Buy | 25,000 | $18,750 |
| 2025-04-18 | Control Empresarial de Capitales S.A. de C.V. | Insider | Buy | 100,000 | $75,000 |
| 2025-04-16 | Control Empresarial de Capitales S.A. de C.V. | Insider | Buy | 268,105 | $195,717 |
| 2025-04-16 | Control Empresarial de Capitales S.A. de C.V. | Insider | Buy | 468,000 | $327,600 |
| 2025-04-14 | Control Empresarial de Capitales S.A. de C.V. | Insider | Buy | 1.0M | $629,653 |
| 2025-04-14 | Control Empresarial de Capitales S.A. de C.V. | Insider | Buy | 1,900 | $1,159 |
| 2025-02-06 | Legorreta Pablo G. | Director | Buy | 532,535 | $0 |
| 2025-02-06 | Tolerantia, LLC | Insider | Buy | 532,535 | $0 |
| 2025-02-06 | Legorreta Pablo G. | Director | Sell | 532,535 | $0 |
| 2025-02-06 | Tolerantia, LLC | Insider | Sell | 532,535 | $0 |
| 2025-02-06 | Pereira Brian JG | Director | Buy | 81,928 | $0 |
| 2025-02-06 | Pereira Brian JG | Director | Buy | 675,234 | $0 |
Source: SEC Form 4 filings · as of 2026-04-30