IMNM Immunome Inc.

MIXED Impact: 5/10 Insider Cluster
Horizon days Filed Mar 23, 2026 Processed 2mo ago
Insider cluster: 2 insiders, $1.1M total
Latest settled — T+20d
IMNM ▲ +12.14% at T+20d
NEUTRAL call ✓ call won +12.14% · α vs SPY +4.72% · entry $20.75 → $23.27
Next anchor: T+60d in 6d
Last close $18.61 (close Jun 8) · -10.31% from $20.75 entry
Entry anchored
Mar 20, 03:59 PM ET
via Databento tick
T+1d
-2.60%
call -2.60% · α -2.25%
$20.21
settled 3mo ago
T+5d
-6.99%
call -6.99% · α -3.42%
$19.30
settled 3mo ago
T+20d
+12.14%
call +12.14% · α +4.72%
$23.27
settled 7w ago
T+60d
call — · α —
in 6d

Price Chart

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Executive Summary

Analysis based on filing metadata only — document content was unavailable. Recent insider activity shows CEO Clay Siegall purchased $500,601.5 worth of shares in an open-market transaction, contrasting with prior selling activity by other insiders.

Key Financial Metrics

Direction
mixed

Actionable Insight

Monitor for follow-up filings to determine if the CEO's purchase signals confidence amid broader insider selling. Consider the divergence between executive and other insider behavior as a potential sentiment signal.

Key Facts

  • Filing is an insider trading cluster (CLUSTER) for Immunome Inc. (IMNM).
  • Document content unavailable; analysis based on metadata and cross-filing context.
  • CEO Clay Siegall purchased $500,601.5 in shares over the past 7 days.
  • Other insiders sold $1.3M in shares over the past 30 days, while total buys amounted to $544K.

Financial Impact

$500,601.5 purchase by CEO, offset by $1.3M in recent insider sales

insider ownershipmarket sentiment

Risk Factors

  • Limited visibility due to unavailable filing content.
  • Mixed signals from insider activity: CEO buying while others have been net sellers.

Market Snapshot

Exchange
Nasdaq
Sector
Pharmaceutical Preparations

Documents Analyzed

Report based on filing metadata.

7 reports for IMNM
Performance horizon
33% Hit rate 1 of 3 directional calls best @ T+60▲ +2.50%May 16, 2026
Filters
Rows
Reports for IMNM — sortable, filterable
Type Now
May 28, 2026
12d ago
ANALYST-UPGRADE
BULLISH ★ 3/10
$22.54 $19.81▼ −12.11%▼ −12.06%$18.61 (−17.44%)
May 16, 2026
24d ago
ANALYST-UPGRADE
BULLISH ★ 1/10
$22.44 $21.50▼ −4.19%▼ −5.39%$18.61 (−17.07%)
May 12, 2026
28d ago
8-K
BULLISH ★ 7/10
$22.20 $19.66▼ −11.44%▼ −10.28%$18.61 (−16.17%)
Apr 24, 2026
6w ago
DEFA14A
NEUTRAL ★ 2/10
$23.49 $23.33▼ −0.68%▼ −1.08%$18.61 (−20.77%)
Apr 16, 2026
7w ago
ANALYST-UPGRADE
MIXED ★ 7/10
$23.26 $22.99▼ −1.16%▼ −2.14%$18.61 (−19.99%)
Mar 23, 2026
11w ago
Insider Cluster
MIXED ★ 5/10
$20.75 $19.30▼ −6.99%▼ −3.42%$18.61 (−10.31%)
Mar 23, 2026
11w ago
Insider Cluster
MIXED ★ 5/10
$20.75 $19.30▼ −6.99%▼ −3.42%$18.61 (−10.31%)
Showing 7 of 7

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