PROK
PROKIDNEY CORP.
Latest Form 4:Sale$353KbyPereira Brian JG (Director) · filed Aug 20, 2026
PROKIDNEY CORP. (PROK) has 5 SEC Form 4 filings (14 transaction rows) in the rolling window, disclosed by 1 distinct insider. Most recent filing: Aug 20, 2026.
The most active filer is Director Pereira Brian JG with 5 filings. Insiders have net sold $1.1M over the trailing 6 months.
- Industry:Biotechnology
- CEO:Bruce Culleton
- Employees:231
- HQ:Winston-Salem, NC, US
- IPO:2021-06-30
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$3.0M
reported sales (SEC code S)
Unique Insiders
1
in the rolling window
| Source | ||||||
|---|---|---|---|---|---|---|
Pereira Brian JGFirst in 9 months | Director | Sale | 257,164 | $353K | Aug 20 | SEC ↗ |
Pereira Brian JGFirst in 9 months | Director | Sale | 250,000 | $360K | Aug 20 | SEC ↗ |
Pereira Brian JGFirst in 9 months | Director | Sale | 250,000 | $355K | Aug 20 | SEC ↗ |
Pereira Brian JGFirst filing | Director | Sale | 255,026 | $695K | Nov 14 | SEC ↗ |
Pereira Brian JGFirst filing | Director | Sale | 502,136 | $1.2M | Nov 14 | SEC ↗ |
Related companies
PROKIDNEY CORP. is in the Healthcare sector.