Barrett John Frederick
SEC Form 4 insider trading activity
Barrett John Frederick has filed 1 SEC Form 4 filing (9 transaction rows) across 1 company, with disclosures dating back to 2026. 1 of those filings fall inside the rolling window. Most recent filing: Apr 30, 2026.
Companies traded
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$3.9M
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| NNBR | 10% Owner | Sale | 315,436 | $649K | Apr 30 | SEC ↗ | |
| NNBR | 10% Owner | Sale | 40,030 | $82K | Apr 30 | SEC ↗ | |
| NNBR | 10% Owner | Sale | 348,161 | $799K | Apr 30 | SEC ↗ | |
| NNBR | 10% Owner | Sale | 79,757 | $179K | Apr 30 | SEC ↗ | |
| NNBR | 10% Owner | Sale | 55,483 | $123K | Apr 30 | SEC ↗ | |
| NNBR | 10% Owner | Sale | 94,380 | $217K | Apr 30 | SEC ↗ | |
| NNBR | 10% Owner | Sale | 555,305 | $1.5M | Apr 30 | SEC ↗ | |
| NNBR | 10% Owner | Sale | 12,199 | $31K | Apr 30 | SEC ↗ | |
| NNBR | 10% Owner | Sale | 136,165 | $358K | Apr 30 | SEC ↗ |