// insider-profile
Berkman Charles S
// activity-summary
No insider transactions in the last 30 days.
// track-record
$0
Total purchased
$278K
Total sold
10
0B · 10S transactions
Net seller
Overall direction
Most active in
Filing history: Nov 2022 — Apr 2026Based on last 46 filings
Transaction History
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Apr 7, 2026 | Berkman Charles S | OABI | Option Exercise | 13,542 | $0.00 | $0K |
| Apr 7, 2026 | Berkman Charles S | OABI | Sale | 7,157 | $1.49 | $11K |
| Apr 7, 2026 | Berkman Charles S | OABI | Option Exercise | 13,542 | $0.00 | $0K |
| Feb 18, 2026 | Berkman Charles S | OABI | Option Exercise | 18,750 | $0.00 | $0K |
| Feb 18, 2026 | Berkman Charles S | OABI | Sale | 9,673 | $1.71 | $17K |
41 more transactions hidden
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