OABI Insider Trading Activity and SEC Form 4 Filings
OABI insider trading summary
Over the past 12 months, insiders at OmniAb, Inc. (OABI) reported 12 sales worth $283K by 3 insiders and 1 open-market purchase worth $57K by 1 insider on SEC Form 4. Net insider selling was $226K.
Latest OABI insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Apr 7, 2026 | Matthew W Foehr | President and CEO | Sell | $29K (19,244 @ $1.49) |
| Apr 7, 2026 | Kurt A Gustafson | Executive VP, Finance and CFO | Sell | $10K (6,913 @ $1.49) |
| Apr 7, 2026 | Charles S Berkman | Chief Legal Officer | Sell | $11K (7,157 @ $1.49) |
| Feb 18, 2026 | Charles S Berkman | Chief Legal Officer | Sell | $17K (9,673 @ $1.71) |
| Feb 18, 2026 | Matthew W Foehr | President and CEO | Sell | $53K (30,843 @ $1.71) |
| Feb 18, 2026 | Kurt A Gustafson | Executive VP, Finance and CFO | Sell | $16K (9,301 @ $1.71) |
| Feb 17, 2026 | Kurt A Gustafson | Executive VP, Finance and CFO | Sell | $12K (6,828 @ $1.70) |
| Feb 17, 2026 | Charles S Berkman | Chief Legal Officer | Sell | $12K (6,990 @ $1.70) |
| Feb 17, 2026 | Matthew W Foehr | President and CEO | Sell | $35K (20,754 @ $1.70) |
| Dec 8, 2025 | Matthew W Foehr | President and CEO | Sell | $27K (13,666 @ $1.96) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.