// company-profile

Agenus Inc

AGEN
ExchangeNasdaqSectorBiological Products, (No Diagnostic Substances)Inc.DEFilings146Insiders11
// api This Agenus Inc insider-trading data is served live by the Form4API insider trading API. Get the same data via API.

// activity-summary

Recent insider activity is bullish. Over the last 30 days, 2 insiders purchased shares (net $33K). Buying was led by ARMEN GARO H.

// 90-day insight

Over the last 90 days, Agenus Inc insiders bought $127K across 21 transactions with no open-market sales.

  • Most active insider: ARMEN GARO H with 9 transactions totaling $97K.
  • Largest single purchase: $31K by HARRISON THOMAS L on Apr 1, 2026.

Activity skews bullish — buys outpace sales.

Institutional Ownership

Top 13F-HR holders of Agenus Inc as of 2026-03-31

↓ decreasing
Total reported AUM
$25.8M
QoQ change
-9.2%
Reporting period
2026-03-31
#1
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
$4.8M
1.4M shares
#2
Siren, L.L.C.
CIK 2005245
$3.6M
1.1M shares
#3
MARSHALL WACE, LLP
CIK 1318757
$2.2M
644K shares

Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →

Insider Transactions

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValue
Jun 12, 2026ARMEN GARO HAGEN
Award
4,925$3.30$16K
May 29, 2026ARMEN GARO HAGEN
Award
4,644$3.50$16K
May 15, 2026ARMEN GARO HAGEN
Award
4,540$3.58$16K
May 1, 2026ARMEN GARO HAGEN
Award
4,233$3.84$16K
Apr 24, 2026Corvese BrianAGEN
Award
210,000$0.00$0K

45 more transactions hidden

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