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Insider Cluster (2 insiders) ·Filed Apr 7, 2026

OABI

OmniAb, Inc.
NEUTRAL
Impact 2/10
Horizondays Processed6mo ago
Insider cluster: 2 insiders, $21K total
Actionable Insight • Neutral

This activity is routine and de minimis in value — not a signal of insider concern. Traders should focus on fundamental developments or upcoming earnings rather than this minor cluster.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
OABI ▲ +60.26% at T+60d
NEUTRAL call +60.26% · α vs SPY +46.99% · entry $1.51 → $2.42
Entry = T+0 close
Apr 6, 2026
via day close
T+1d
+0.66%
call +0.66% · α -1.88%
$1.52
settled 7mo ago
T+5d
-3.31%
call -3.31% · α -8.64%
$1.46
settled 7mo ago
T+20d
-6.62%
call -6.62% · α -16.40%
$1.41
settled 6mo ago
T+60d
+60.26%
call +60.26% · α +46.99%
$2.42
settled 4mo ago

Price Chart

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Executive Summary

Two C-suite executives at OmniAb — the CFO and Chief Legal Officer — each sold a small number of shares in open-market transactions totaling $21,000, representing less than 0.01% of the company's $223M market cap. Both also exercised derivative securities on the same day, which are non-cash events and common in executive compensation management.

Key Financial Metrics

Direction
selling
Total Value
$21.0K
Insiders
2

Key Facts

  • CFO Kurt Gustafson sold 6,913 shares for $10,300 and exercised 13,542 derivative shares (non-cash).
  • Chief Legal Officer Charles Berkman sold 7,157 shares for $10,664 and exercised 13,542 derivative shares (non-cash).
  • Total open-market sales in the cluster: $21,000 across two insiders.
  • All transactions occurred on 2026-04-07.
  • Total value represents less than 0.01% of market cap — minimal economic significance.

Financial Impact

$21,000 in total open-market sales, less than 0.01% of $223M market cap

insider ownershipshare float

Risk Factors

  • Misinterpretation of small insider sales as negative signal despite trivial size
  • Potential for short-term noise in retail sentiment based on headline-only reading

Market Snapshot

Exchange
Nasdaq
Sector
Services-Commercial Physical & Biological Research

Investment Themes

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-OABI-1775607931111

US Market Status

Market Closed — Opens Tue (< 1m)

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Report published Apr 7, 2026