PROK Insider Trading Activity and SEC Form 4 Filings
PROK insider trading summary
Over the past 12 months, insiders at Prokidney Corp. (PROK) reported 10 sales worth $3.0M by 1 insider and no open-market purchases on SEC Form 4. Net insider selling was $3.0M.
Latest PROK insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Aug 20, 2026 | Brian JG Pereira | Insider | Sell | $317K (222,948 @ $1.42) |
| Aug 20, 2026 | Brian JG Pereira | Insider | Sell | $38K (27,052 @ $1.42) |
| Aug 19, 2026 | Brian JG Pereira | Insider | Sell | $39K (27,051 @ $1.44) |
| Aug 19, 2026 | Brian JG Pereira | Insider | Sell | $321K (222,949 @ $1.44) |
| Aug 18, 2026 | Brian JG Pereira | Insider | Sell | $314K (229,338 @ $1.37) |
| Aug 18, 2026 | Brian JG Pereira | Insider | Sell | $38K (27,826 @ $1.37) |
| Nov 13, 2025 | Brian JG Pereira | Insider | Sell | $129K (54,333 @ $2.37) |
| Nov 13, 2025 | Brian JG Pereira | Insider | Sell | $1.1M (447,803 @ $2.37) |
| Nov 12, 2025 | Brian JG Pereira | Insider | Sell | $619K (227,431 @ $2.72) |
| Nov 12, 2025 | Brian JG Pereira | Insider | Sell | $75K (27,595 @ $2.72) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.