Darin J. Weber
CIK 1936228 · Chief Regulatory Officer · last filed 2026-03-03
Darin J. Weber is a Chief Regulatory Officer who has filed 16 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing, for PROK, was dated Mar 3, 2026. Across all open-market trades the lifetime net is −$707.1K, making them a net seller over the disclosed history.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$0
1
16
-$707.1K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| PROK | Chief Regulatory Officer | 0 | $1.64 | $0 | -$707.1K | 15 | 2026-03-03 |
Recent Filings
16 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-03 | PROK | Grant (A) | — | $0 | EDGAR |
| 2025-07-09 | PROK | Sell (S) | −103,480 | -$312.5K | EDGAR |
| 2025-03-04 | PROK | Grant (A) | — | $0 | EDGAR |
| 2024-09-20 | PROK | Sell (S) | −16,412 | -$41.0K | EDGAR |
| 2024-07-29 | PROK | Sell (S) | −826 | -$2.1K | EDGAR |
| 2024-06-20 | PROK | Sell (S) | −17,238 | -$48.6K | EDGAR |
| 2024-05-22 | PROK | Sell (S) | −17,238 | -$70.4K | EDGAR |
| 2024-04-23 | PROK | Sell (S) | −17,238 | -$43.3K | EDGAR |
| 2024-04-17 | PROK | Sell (S) | −17,238 | -$43.1K | EDGAR |
| 2024-04-16 | PROK | Sell (S) | −84,403 | -$146.0K | EDGAR |