OmniAb (OABI) stock: insider trades, news & valuation
Net sellingShare price and insider trades
OmniAb insider trading at a glance (Oct 9, 2026): in the past 12 months, 1 insider bought $108K and 3 sold $283K of OABI stock on the open market.
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OABI insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | — | 0 |
| Q3 2026 | — | 0 | — | 0 |
| Q2 2026 | — | 0 | $50K | 3 |
| Q1 2026 | — | 0 | $144K | 6 |
| Q4 2025 | $108K | 2 | $89K | 3 |
Valuation, profit and volume
Summary
Over the past 12 months, 1 OmniAb, Inc. insider reported open-market purchases totaling $108K, while 3 insiders reported sales totaling $283K. 0 of 12 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Apr 7SEC | Matthew W FoehrCEO, President | Sell | 19,2444,420,492 held (−0%) | $1.49 | $29K | +221.5% | — |
| Apr 7SEC | Charles S BerkmanGeneral Counsel | Sell | 7,157399,085 held (−2%) | $1.49 | $11K | +221.5% | — |
| Apr 7SEC | Kurt A GustafsonCFO | Sell | 6,913261,483 held (−3%) | $1.49 | $10K | +221.5% | — |
| Feb 18SEC | Matthew W FoehrCEO, President | Sell | 30,8434,403,277 held (−1%) | $1.71 | $53K | +180.1% | — |
| Feb 18SEC | Charles S BerkmanGeneral Counsel | Sell | 9,673392,700 held (−2%) | $1.71 | $17K | +180.1% | — |
| Feb 18SEC | Kurt A GustafsonCFO | Sell | 9,301268,851 held (−3%) | $1.71 | $16K | +180.1% | — |
| Feb 17SEC | Matthew W FoehrCEO, President | Sell | 20,7544,375,787 held (−0%) | $1.70 | $35K | +181.8% | — |
| Feb 17SEC | Charles S BerkmanGeneral Counsel | Sell | 6,990383,623 held (−2%) | $1.70 | $12K | +181.8% | — |
| Feb 17SEC | Kurt A GustafsonCFO | Sell | 6,828259,402 held (−3%) | $1.70 | $12K | +181.8% | — |
| Dec 9SEC | Kurt A GustafsonCFO | Sell | 23,922252,688 held (−9%) | $1.96 | $47K | +144.4% | — |
| Dec 9SEC | Matthew W FoehrCEO, President | Sell | 13,6664,360,083 held (−0%) | $1.96 | $27K | +144.4% | — |
| Dec 9SEC | Charles S BerkmanGeneral Counsel | Sell | 8,044377,071 held (−2%) | $1.96 | $16K | +144.4% | — |
| Nov 10SEC | John L HigginsDirector | Buy | 41,0382,929,148 held (+1%) | $1.38 | $57K | +247.1% | — |
| Nov 10SEC | John L HigginsDirector | Buy | 36,2232,888,110 held (+1%) | $1.41 | $51K | +239.7% | — |
Insiders at OmniAb, Inc.
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| John L HigginsDirector | $108K | — | Nov 10, 2025 | — |
| Matthew W FoehrCEO, President | — | $143K | Apr 7, 2026 | — |
| Kurt A GustafsonCFO | — | $85K | Apr 7, 2026 | — |
| Charles S BerkmanGeneral Counsel | — | $55K | Apr 7, 2026 | — |
OABI stock: common questions
Are OmniAb, Inc. insiders buying OABI stock?
In the past 12 months, 1 insiders reported open-market purchases of OABI worth $108K. The latest was Director John L Higgins bought $57K of OABI at $1.38 — largest purchase by this insider in our records.
Are OmniAb, Inc. insiders selling OABI stock?
3 insiders reported sales worth $283K over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is OABI's 52-week range?
Over the past year OABI has traded between $1.36 and $5.04. It last closed at $4.79 on Oct 9, 2026.