Insider Cluster (4 insiders) ·Filed May 6, 2026

AVTX

Avalo Therapeutics, Inc.
BEARISH
Impact 6/10
Horizondays Processed4mo ago
Insider cluster: 4 insiders, $1.5M total
Actionable Insight ▼ Bearish

The cluster of C-suite sales immediately after a material agreement and concurrent with an offering suggests insiders are monetizing ahead of potential dilution. Monitor the offering's final size and pricing; if it exceeds $50M, the selling pattern becomes more concerning. The stock has rallied on Phase 2 data but insiders are taking profits — consider hedging exposure.

DirectionBearish
Confidencemedium
Horizondays
Final — all horizons settled through T+60d ⚠ clustered
AVTX ▼ -16.32% at T+60d
SHORT call ✓ call won +16.32% · α vs SPY +18.38% · entry $21.81 → $18.25
Entry anchored
May 5, 07:45 PM ET
via exchange tick
T+1d
+4.86%
call -4.86% · α -5.19%
$22.87
settled 5mo ago
T+5d
-8.57%
call +8.57% · α +9.71%
$19.94
settled 5mo ago
T+20d
-37.00%
call +37.00% · α +39.78%
$13.74
settled 4mo ago
T+60d
-16.32%
call +16.32% · α +18.38%
$18.25
settled 2mo ago

Price Chart

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Executive Summary

Four Avalo Therapeutics insiders — including the CFO, CLO, and CMO — sold a total of $1.53M in open-market stock within days of a $2.25M milestone buyout agreement and an undisclosed public offering. The cluster represents 0.27% of market cap, a modest but notable amount, and the timing immediately after a material agreement and concurrent with an offering raises informed-selling concerns.

Key Financial Metrics

Direction
selling
Total Value
$1.5M
Insiders
4

Key Facts

  • CFO Christopher Sullivan sold 18,606 shares for $449K on May 7, one day after exercising derivatives at $9.88.
  • CLO Paul Varki sold 37,375 shares for $707K on May 6, exercising options at $13.43 and $0.
  • CMO Mittie Doyle sold 27,538 shares for $496K on May 6, exercising options at $12.65.
  • Director Mitchell Chan sold 3,167 shares for $72K on May 6.
  • Total open-market sales: $1.53M, or 0.27% of AVTX's $576M market cap.
  • The insider cluster follows a $2.25M milestone buyout option agreement (8-K filed Apr 28) and a public offering prospectus (424B5 filed May 5).
  • All four insiders exercised derivative securities at prices well below the market price, then sold shares at the higher market price.

Financial Impact

Insiders sold $1.53M in stock, representing 0.27% of market cap. The offering size is undisclosed but likely dilutive.

dilutioninsider selling

Risk Factors

  • Undisclosed offering size could be highly dilutive if large relative to current float.
  • Insider selling by three top executives (CFO, CLO, CMO) in a tight window signals lack of confidence at current valuation.
  • Historical calibration shows AVTX reports have underperformed at T+20, with a -12.64% average return and 0% win rate.

Market Snapshot

Exchange
Nasdaq
Sector
Pharmaceutical Preparations
Analyst Consensus
94% bullish (18 analysts)

Investment Themes

Biotech & Drug Discovery

Documents Analyzed

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

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-AVTX-1778529952999
16 reports for AVTX
Performance horizon
56% Hit rate 5 of 9 directional calls best @ T+20▲ +37.00%May 6, 2026
Filters
Rows
Reports for AVTX — sortable, filterable
TypeNow
Aug 19, 2026
6w ago
Insider Cluster
NEUTRAL ★ 3/10
$20.75 $16.69▼ −19.57%▼ −17.61%$14.99 (−27.76%)
Aug 17, 2026
6w ago
Institutional Cluster
BULLISH ★ 6/10
$19.95 $16.07▼ −19.45%▼ −17.47%$14.99 (−24.86%)
Aug 6, 2026
8w ago
8-K
BULLISH ★ 6/10
$18.70 $19.00▲ +1.60%▲ +1.00%$14.99 (−19.84%)
Jun 16, 2026
15w ago
8-K
BULLISH ★ 6/10
$14.33 $18.42▲ +28.54%▲ +28.34%$14.99 (+4.61%)
Jun 16, 2026
15w ago
Press Release
BULLISH ★ 5/10
$14.33 $18.42▲ +28.54%▲ +28.34%$14.99 (+4.61%)
Jun 8, 2026
16w ago
8-K
NEUTRAL ★ 3/10
$12.90 $19.25▲ +49.22%▲ +47.78%$14.99 (+16.20%)
May 13, 2026
20w ago
8-K
BULLISH ★ 8/10
$19.85 $13.67▼ −31.13%▼ −30.52%$14.99 (−24.48%)
May 13, 2026
20w ago
Press Release
BULLISH ★ 8/10
$19.85 $13.67▼ −31.13%▼ −30.52%$14.99 (−24.48%)
May 6, 2026
21w ago
Press Release
BEARISH ★ 7/10
$21.81 $13.74▲ +37.00%▲ +39.78%$14.99 (+31.27%)
May 6, 2026
21w ago
Insider Cluster
BEARISH ★ 6/10
$21.81 $13.74▲ +37.00%▲ +39.78%$14.99 (+31.27%)
Showing 10 of 16

US Market Status

Market Closed — Opens Mon (37h 46m)

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Report published May 11, 2026