Insider Cluster

Insider buying on Sep 28, 2026

Insiders reported 37 open-market purchases worth $48.5M and 58 sales worth $321.9M in SEC filings on Sep 28, 2026.

Cluster buying in today's filings

Top purchases

StockInsiderValueHoldingsSignalTraded / filed
Infinity Natural Resources, Inc.
Cary D Baetz
EVP and CFO
$300K
22,316 sh @ $13.44
New position High
  • Sizable purchase ($300K)
  • Bought by the CFO
  • Opens a new position
Sep 24, 2026
Filed Sep 28, 2026
PIMCO Dynamic Income Fund
Alan Rappaport
Director
$76K
5,500 sh @ $13.76
+144.2% High
  • More than doubles holdings (+144%)
  • Other insiders buying too
Sep 24, 2026
Filed Sep 28, 2026
Group 1 Automotive Inc
Conifer Management, L.L.C.
10% owner
$31.5M
126,288 sh @ $249.62
+8.4% Medium
  • Very large purchase ($31.5M)
  • Held indirectly (trust, fund or family)
Sep 24, 2026
Filed Sep 28, 2026
Inhibrx Biosciences, Inc.
Mark Lappe
Chief Executive Officer
$999K
10,000 sh @ $99.88
+1.4% Medium
  • Sizable purchase ($999K)
  • Bought by the CEO
  • Held indirectly (trust, fund or family)
Sep 25, 2026
Filed Sep 28, 2026
Angel Oak Mortgage REIT, Inc.
Michael Fierman
Director
$291K
38,726 sh @ $7.50
+58.2% Medium
  • Sizable purchase ($291K)
  • Raises holdings 58%
Sep 25, 2026
Filed Sep 28, 2026
Damora Therapeutics, Inc.
Jennifer Jarrett
Director, President and CEO
$253K
12,500 sh @ $20.23
+2.5% Medium
  • Sizable purchase ($253K)
  • Bought by the CEO
Sep 25, 2026
Filed Sep 28, 2026
Anixa Biosciences Inc
Amit Kumar
Chief Executive Officer
$19K
7,000 sh @ $2.78
+1.1% Medium
  • Bought by the CEO
  • Other insiders buying too
Sep 24, 2026
Filed Sep 28, 2026
Corebridge Financial, Inc.
Nippon Life Insurance Co
10% owner
$8.8M
258,878 sh @ $33.85
+0.2% Low
  • Large purchase ($8.8M)
  • Pre-scheduled (10b5-1 plan)
Sep 24, 2026
Filed Sep 28, 2026
Liberty Live Holdings, Inc.
John C Malone
10% owner
$2.9M
28,333 sh @ $102.53
+1.2% Low
  • Large purchase ($2.9M)
Sep 24, 2026
Filed Sep 28, 2026
QVC Group, Inc.
Goldentree Asset Management Lp
10% owner
$1.1M
80,000 sh @ $14.35
+0.7% Low
  • Large purchase ($1.1M)
  • Held indirectly (trust, fund or family)
Sep 24, 2026
Filed Sep 28, 2026
Hudson Technologies Inc /Ny
Hartree Partners, LP
10% owner
$604K
118,549 sh @ $5.10
+2.3% Low
  • Sizable purchase ($604K)
Sep 24, 2026
Filed Sep 28, 2026
Liberty Latin America Ltd.
John C Malone
10% owner
$459K
22,442 sh @ $20.44
+1.6% Low
  • Sizable purchase ($459K)
  • Held indirectly (trust, fund or family)
Sep 24, 2026
Filed Sep 28, 2026
Alpha Cognition Inc.
Opaleye Management Inc.
10% owner
$271K
31,763 sh @ $8.53
+1.0% Low
  • Sizable purchase ($271K)
  • Held indirectly (trust, fund or family)
Sep 24, 2026
Filed Sep 28, 2026
Zumiez Inc
Adam Christopher Ellis
President International
$134K
10,000 sh @ $13.40
+13.6% Low
  • Bought by the President/COO
Sep 18, 2026
Filed Sep 28, 2026
First Trust High Yield Opportunities 2027 Term Fund
David Mcgarel
Officer-Investment Adviser
$129K
10,000 sh @ $12.92
+71.4% Low
  • Raises holdings 71%
Sep 25, 2026
Filed Sep 28, 2026
Hyperscale Data, Inc.
Milton C Ault Iii
Executive Chairman
$117K
689,600 sh @ $0.17
+23.6% Low
  • Bought by the Chair
  • Raises holdings 24%
  • Held indirectly (trust, fund or family)
Sep 24, 2026
Filed Sep 28, 2026
Advanced Flower Capital Inc.
Leonard M Tannenbaum
Director
$88K
25,228 sh @ $3.50
+0.4% Low
    Sep 24, 2026
    Filed Sep 28, 2026
    Cme Group Inc.
    William R Shepard
    Director
    $79K
    293 sh @ $268.76
    +0.1% Low
    • Held indirectly (trust, fund or family)
    Sep 25, 2026
    Filed Sep 28, 2026
    New Germany Fund Inc
    Saba Capital Management, L.P.
    10% owner
    $62K
    5,756 sh @ $10.75
    +0.2% Low
    • Held indirectly (trust, fund or family)
    Sep 24, 2026
    Filed Sep 28, 2026
    Western Asset Diversified Income Fund (WDI)
    Michael Carlton Buchanan
    Other
    $59K
    5,000 sh @ $11.88
    +33.3% Low
    • Raises holdings 33%
    Sep 24, 2026
    Filed Sep 28, 2026

    Plus 14 smaller purchases. Each stock page has the full history.

    Largest sales

    StockInsiderValueHoldingsPlanTraded / filed
    Gitlab Inc.
    Sytse Sijbrandij
    Director
    $101.1M
    2,116,200 sh @ $47.77
    −14.2% Pre-scheduled Sep 24, 2026
    Filed Sep 28, 2026
    InnovAge Holding Corp.
    Ignite Aggregator Lp
    10% owner
    Also reported by Tco Group Holdings, L.P.
    $92.5M
    10,000,000 sh @ $9.25
    −8.9% Not pre-scheduled Sep 24, 2026
    Filed Sep 28, 2026
    Cerebras Systems Inc.
    Sean Lie
    Chief Technology Officer
    $25.1M
    120,000 sh @ $208.97
    −27.9% Pre-scheduled Sep 25, 2026
    Filed Sep 28, 2026
    Meta Platforms, Inc.
    Mark Zuckerberg
    COB and CEO
    $21.4M
    27,474 sh @ $777.44
    −2.2% Pre-scheduled Sep 24, 2026
    Filed Sep 28, 2026
    Palo Alto Networks Inc
    Dipak Golechha
    EVP, Chief Financial Officer
    $10.8M
    27,500 sh @ $391.60
    −18.9% Pre-scheduled Sep 24, 2026
    Filed Sep 28, 2026
    NetApp, Inc.
    George Kurian
    CEO
    $7.4M
    37,000 sh @ $199.95
    −12.1% Pre-scheduled Sep 24, 2026
    Filed Sep 28, 2026
    Duolingo, Inc.
    Ahn Luis von
    President & CEO, Co-Founder
    $7.0M
    46,682 sh @ $150.63
    −100.0% Pre-scheduled Sep 24, 2026
    Filed Sep 28, 2026
    BioNTech SE
    Ugur Sahin
    Chief Executive Officer
    $6.0M
    61,000 sh @ $98.57
    −17.9% Pre-scheduled Sep 25, 2026
    Filed Sep 28, 2026
    Everpure, Inc.
    Ajay Singh
    Chief Product Officer
    $5.3M
    42,930 sh @ $124.17
    −13.0% Not pre-scheduled Sep 24, 2026
    Filed Sep 28, 2026
    CrowdStrike Holdings, Inc.
    George Kurtz
    PRESIDENT AND CEO
    $5.2M
    20,000 sh @ $258.12
    −0.3% Pre-scheduled Sep 24, 2026
    Filed Sep 28, 2026

    Clusters, CEO purchases and the largest buys from the past week's SEC filings. One free email a week.

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