// company-profile
Prokidney Corp.
PROK// activity-summary
Recent insider activity is bullish. Over the last 30 days, 7 insiders purchased shares. Buying was led by Jimenez Santos Jose Ignacio.
// 90-day insight
Over the last 90 days, Prokidney Corp. insiders bought $0 across 7 transactions with no open-market sales.
- Most active insider: Girolamo Todd C with 3 transactions totaling $0.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Prokidney Corp. as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 12, 2026 | Girolamo Todd C | PROK | C | 163,857 | $0.00 | $0K |
| Jun 12, 2026 | Girolamo Todd C | PROK | C | 163,857 | $0.00 | $0K |
| Jun 12, 2026 | Girolamo Todd C | PROK | C | 163,857 | $0.00 | $0K |
| May 28, 2026 | Jimenez Santos Jose Ignacio | PROK | Award | 135,000 | $0.00 | $0K |
| May 28, 2026 | Sinha Uma | PROK | Award | 135,000 | $0.00 | $0K |
45 more transactions hidden
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