OABI insider buying
1 cluster buyOmniAb, Inc. · Healthcare
When two or more insiders at OmniAb, Inc. buy OABI on the open market around the same time, that clustered conviction is one of the highest-signal patterns in SEC filing data. Below is every cluster we've detected in OABI plus the full record of qualifying open-market buys, each parsed directly from Form 4 filings and linked back to the source on SEC EDGAR.
Detected clusters
- Mar 20 – May 15, 2025Detected May 15, 20254 insidersTotal bought$480.3KMarket cap$349.4M
All notable open-market buys in OABI
Every open-market Form 4 purchase, newest first. Click an insider to see their full buying record across companies.
| Date | Insider | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| Nov 7, 2025 | Director | 41,038 | $1.38 | $56.6K | SEC ↗ |
| Nov 6, 2025 | Director | 36,223 | $1.41 | $51.1K | SEC ↗ |
| May 15, 2025 | Cochran Jennifer R.cluster Director | 30,000 | $1.52 | $45.6K | SEC ↗ |
| May 14, 2025 | Love Stevencluster Director | 25,000 | $1.46 | $36.5K | SEC ↗ |
| May 12, 2025 | HIGGINS JOHN Lcluster Director | 65,000 | $1.44 | $93.6K | SEC ↗ |
| Mar 21, 2025 | HIGGINS JOHN Lcluster Director | 4,000 | $2.28 | $9.1K | SEC ↗ |
| Mar 20, 2025 | HIGGINS JOHN Lcluster Director | 125,750 | $2.35 | $295.5K | SEC ↗ |
| May 24, 2024 | Director, President and CEO | 240,000 | $4.42 | $1.1M | SEC ↗ |
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OABI insider buying — FAQ
- Are insiders buying OABI stock?
- Yes — 5 distinct insiders have bought OABI (OmniAb, Inc.) on the open market, including 1 cluster buy where two or more insiders bought within a rolling window. The most recent qualifying activity was Nov 10, 2025.
- How much OABI stock have insiders bought?
- Insiders have bought a combined $1.6M of OABI across 8 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in OABI?
- A cluster buy is two or more distinct OmniAb, Inc. insiders — officers, directors, or 10% owners — each buying OABI on the open market within a rolling window. OABI has 1 detected cluster buy to date.
- Where does this OABI insider trading data come from?
- Every figure is parsed directly from SEC Form 4 filings on EDGAR, and each purchase on this page links back to its original filing document.
How we track insider buying in OABI
We continuously poll SEC EDGAR for new Form 4 filings and parse every open-market purchase (transaction code P). A cluster is recorded when two or more distinct insiders — officers, directors, or 10% owners — each buy OABI within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Every figure on this page traces back to an official filing; open any row to jump straight to the source document. What counts as a cluster buy?
This page is informational and reflects public filing data. It is not investment advice or a recommendation regarding OABI.