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© 2026 Insider Trade Flow. Not financial advice. All data sourced from public SEC filings, 13F reports, and Polymarket.
24 Active Clusters

Cluster Buying
Signals

When multiple insiders buy the same stock within a short window, it often signals exceptional confidence. Track real-time cluster activity across all sectors.

24
Buy Clusters
0
Sell Clusters
2
Strong Signals
$171.6M
Total Volume
Period:
7 Days30 Days90 Days
Type:
Buy ClustersSell ClustersAll
Fundrise Income Real Estate Fund, LLCNONE
Unknown·20 days·Mar 20, 2026 - Apr 9, 2026
25
Insiders
$100.4M
Volume
Strong Signal
CEO ParticipatingCFO Participating
Apollo Principal Holdings B GP, LLC
Executive

What is Cluster Buying?

Cluster buying occurs when multiple corporate insiders purchase shares of their company within a short time window. This pattern is considered one of the strongest signals of insider confidence.

When three or more executives independently decide to buy shares around the same time, it suggests they collectively believe the stock is undervalued. Research shows that cluster buys with CEO or CFO participation tend to have even stronger predictive value.

Signal Strength Scoring

  • +10 points3 or more insiders participating
  • +5 pointsCEO participating
  • +5 pointsCFO participating
  • +5 pointsAverage purchase over $200K
  • -5 pointsIncludes 10b5-1 planned trades

Get Cluster Buy Alerts

Be the first to know when multiple insiders start buying. Set up real-time alerts for cluster activity.

Start 7-Day Free TrialLearn More
$65.0M
2,506,748.94 shares
Amwal Investments LLC
Executive
$12.5M
497,305.2 shares
Corbin Capital Partners, L.P.
Executive
$5.0M
496,031.75 shares
CAISSE DE DEPOT ET PLACEMENT DU QUEBEC
Executive
$5.0M
338,294.99 shares
Marshall Brad
Trustee
$5.0M
5,097.06 shares
LIBERTY MUTUAL HOLDING Co INC.
Executive
$4.4M
272,890 shares
+19 more insiders
View NONE Company Page
HMH Holding IncHMH
Unknown·Same day·Apr 2, 2026 - Apr 2, 2026
5
Insiders
$1.5M
Volume
Strong Signal
CEO ParticipatingCFO Participating
McGee Thomas W.
Chief Financial Officer
$1.0M
50,000 shares
Bergsvik Eirik
Chief Executive Officer
$200.0K
10,000 shares
Dyrseth Roy A.
Chief Commercial Officer
$160.0K
8,000 shares
Loeffler Lance
Executive
$100.0K
5,000 shares
Skogerbo Pal
Chief Technology Officer
$20.0K
1,000 shares
View HMH Company Page
F&M BANK CORPfmbm
Unknown·Same day·Mar 19, 2026 - Mar 19, 2026
10
Insiders
$404.9K
Volume
Moderate Signal
CEO Participating
Wilkerson Aubrey M.
Executive
$128.3K
4,193 shares
Black Barton E.
President
$91.8K
3,000 shares
Eberly Paul E.
EVP/Chief Lending Officer
$50.5K
1,651 shares
Driest Charles C.
EVP/Chief Experience Officer
$46.6K
1,524 shares
Emswiler Melody D.
EVP/Chief Human Resources
$40.4K
1,321 shares
McHaffa Evan S.
EVP/Chief Credit Officer
$19.9K
650 shares
+4 more insiders
View fmbm Company Page
Sibanye Stillwater LtdSBSW
Unknown·15 days·Mar 16, 2026 - Mar 31, 2026
5
Insiders
$2.2M
Volume
Moderate Signal
Keyter Charl
Executive
$1.8M
183,819 shares
Maphai Thabane Vincent
Executive
$160.1K
12,000 shares
Carter Charles Edward
Chief Regional Officer: Amer.
$114.0K
10,000 shares
Nkosi Themba George
Chief People & Culture Officer
$34.5K
11,865 shares
Menell Richard Peter
Executive
$28.6K
2,500 shares
View SBSW Company Page
PEAPACK GLADSTONE FINANCIAL CORPPGC
Unknown·1 day·Mar 30, 2026 - Mar 31, 2026
3
Insiders
$548.7K
Volume
Moderate Signal
CEO ParticipatingCFO Participating
KENNEDY DOUGLAS L
President & CEO
$397.7K
11,296 shares
Cavallaro Frank A.
SEVP & Chief Financial Officer
$101.0K
2,889.84 shares
Campion Patrick
Executive
$50.0K
1,429.6 shares
View PGC Company Page
Better Home & Finance Holding CoBETR
Unknown·28 days·Mar 13, 2026 - Apr 10, 2026
4
Insiders
$7.0M
Volume
Moderate Signal
Framework Ventures IV L.P.
Executive
$6.2M
201,878 shares
Garg Vishal
Executive
$416.8K
12,217 shares
Talwar Harit
Executive
$374.0K
11,000 shares
MENON BHASKAR
Executive
$20.1K
590 shares
View BETR Company Page
Lamb Weston Holdings, Inc.LW
Unknown·2 days·Apr 6, 2026 - Apr 8, 2026
3
Insiders
$10.0M
Volume
Moderate Signal
JANA Partners Management, LP
Executive
$9.7M
236,000 shares
Bensen Peter J
Executive
$197.2K
5,000 shares
Prestage Norman
Executive
$103.5K
2,500 shares
View LW Company Page
Principal Private Credit FundN/A
Unknown·24 days·Mar 13, 2026 - Apr 6, 2026
12
Insiders
$40.4M
Volume
Moderate Signal
Manufacturers Life Reinsurance Ltd
Executive
$26.0M
1,549,491.04 shares
Manulife (International) Ltd
Executive
$5.0M
270,045.75 shares
Employees' Retirement System of the State of Hawaii
Executive
$4.0M
270,635.99 shares
Manufacturers Life Insurance Co (Bermuda Branch)
Executive
$4.0M
249,750.59 shares
Manulife (Singapore) Pte. Ltd.
Executive
$1000.0K
63,087.47 shares
Warrick Timothy
Executive
$144.4K
14,099.12 shares
+6 more insiders
View N/A Company Page
IPERIONX LtdIPX
Unknown·Same day·Mar 27, 2026 - Mar 27, 2026
3
Insiders
$1.1M
Volume
Moderate Signal
CEO Participating
Hannigan Todd
Executive
$720.9K
225,225 shares
Symonds Toby Edgcumbe
President
$262.6K
11,000 shares
Tripeny R Tony
Executive
$99.5K
4,187 shares
View IPX Company Page
i-80 Gold Corp.IAUX
Unknown·5 days·Mar 25, 2026 - Mar 30, 2026
3
Insiders
$1.5M
Volume
Moderate Signal
Young Richard Scott
Executive
$1.4M
1,000,000 shares
Seaman John William
Executive
$45.4K
32,000 shares
Savarie David Roger
EVP, General Counsel
$9.1K
6,500 shares
View IAUX Company Page
PicS N.V.PICS
Unknown·3 days·Mar 23, 2026 - Mar 26, 2026
3
Insiders
$2.3M
Volume
Moderate Signal
Pruett William Rodney
Executive
$1.2M
100,000 shares
Chedid Simoes Eduardo
Executive
$1.0M
87,505 shares
Augusto Cazotto Andre
IR, Strategy and M&A Officer
$75.1K
6,500 shares
View PICS Company Page
HARVARD BIOSCIENCE INCHBIO
Unknown·1 day·Mar 16, 2026 - Mar 17, 2026
4
Insiders
$202.4K
Volume
Moderate Signal
CFO Participating
Snider William
Executive
$103.6K
21,000 shares
DENELSKY STEPHEN J
Executive
$48.7K
10,000 shares
Duke John D
Executive
$25.1K
5,000 shares
Frost Mark T
Chief Financial Officer
$25.0K
5,000 shares
View HBIO Company Page
BCP Investment CorpBCIC
Unknown·3 days·Mar 20, 2026 - Mar 23, 2026
4
Insiders
$88.2K
Volume
Weak Signal
CFO Participating
Grunebaum George
Executive
$51.3K
6,800 shares
Schafer Patrick
Executive
$19.9K
2,655 shares
Duka Alexander
Executive
$14.7K
2,000 shares
Satoren Brandon
CFO, Treasurer and Secretary
$2.4K
325 shares
View BCIC Company Page
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTDTSM
Unknown·Within 2 weeks·Mar 22, 2026 - Mar 31, 2026
4
Insiders
$709.2K
Volume
Weak Signal
BURNS URSULA M
Executive
$322.1K
1,000 shares
Lin Shyue-Shyh
VP
$275.4K
5,000 shares
Tien Bor-Zen
VP
$55.9K
1,000 shares
Yeap Choh Fei
SVP
$55.8K
1,000 shares
View TSM Company Page
LENZ Therapeutics, Inc.LENZ
Unknown·Same day·Mar 27, 2026 - Mar 27, 2026
3
Insiders
$365.6K
Volume
Weak Signal
CFO Participating
Schimmelpennink Evert B.
Executive
$251.4K
28,089 shares
Chevallard Daniel R.
Chief Financial Officer
$64.3K
7,500 shares
George Jeffrey P.
Executive
$49.9K
5,592 shares
View LENZ Company Page
KALTURA INCKLTR
Unknown·5 days·Mar 19, 2026 - Mar 24, 2026
6
Insiders
$286.3K
Volume
Weak Signal
Yekutiel Ron
Executive
$198.4K
168,125 shares
Levandov Richard
Executive
$48.9K
40,000 shares
Rotshten Claire
EVP of Finance
$12.9K
10,000 shares
Dracon Gregory C.
Executive
$10.0K
8,064 shares
David Shay
Executive
$9.7K
8,000 shares
Serero Liron Netanela
See remarks
$6.4K
5,000 shares
View KLTR Company Page
EASTERN COEML
Unknown·2 days·Mar 16, 2026 - Mar 18, 2026
3
Insiders
$119.9K
Volume
Weak Signal
MITAROTONDA JAMES A
Executive
$76.2K
3,717 shares
MARDY MICHAEL J
Executive
$23.0K
1,099 shares
HENRY CHARLES W
Executive
$20.7K
989 shares
View EML Company Page
GPGI, Inc.GPGI
Unknown·Same day·Mar 17, 2026 - Mar 17, 2026
3
Insiders
$901.7K
Volume
Weak Signal
Knott Thomas R.
Executive
$751.5K
44,000 shares
Cote John D.
Executive
$99.2K
5,800 shares
Schoen Kurt
See remarks
$51.0K
3,000 shares
View GPGI Company Page
Grupo Aeromexico, S.A.B. de C.V.AERO
Unknown·Same day·Mar 19, 2026 - Mar 19, 2026
3
Insiders
$442.3K
Volume
Weak Signal
CONESA ANDRES
Executive
$258.2K
20,000 shares
Borrego Andres
Executive
$102.6K
8,000 shares
Murray Aaron James
Chief Commercial Officer
$81.5K
6,336 shares
View AERO Company Page
TECOGEN INC.TGEN
Unknown·7 days·Mar 20, 2026 - Mar 27, 2026
5
Insiders
$105.4K
Volume
Weak Signal
Lewis Earl
Executive
$27.0K
10,000 shares
Hirsch Susan B
Executive
$25.4K
10,000 shares
Whiting John Kimball IV
General Counsel & Secretary
$23.8K
10,000 shares
Deschenes Roger P.
CAO
$22.3K
10,000 shares
Rangesh Abinand
Executive
$6.9K
3,000 shares
View TGEN Company Page
Thryv Holdings, Inc.THRY
Unknown·5 days·Mar 13, 2026 - Mar 18, 2026
3
Insiders
$62.0K
Volume
Weak Signal
Walsh Joe
Executive
$43.6K
15,000 shares
Orfanos Lou
Executive
$13.0K
5,000 shares
Slater John
Executive
$5.3K
2,000 shares
View THRY Company Page
SIMON PROPERTY GROUP INC.SPG
Unknown·Same day·Mar 31, 2026 - Mar 31, 2026
8
Insiders
$303.8K
Volume
Weak Signal
LEIBOWITZ REUBEN S
Executive
$90.2K
491 shares
Smith Daniel C.
Executive
$65.2K
355 shares
RODKIN GARY M
Executive
$42.6K
232 shares
SELIG STEFAN M
Executive
$37.9K
206 shares
STEWART MARTA R
Executive
$36.0K
196 shares
Roe Peggy
Executive
$14.9K
81 shares
+2 more insiders
View SPG Company Page
OFF THE HOOK YS INC.OTH
Unknown·Same day·Mar 31, 2026 - Mar 31, 2026
3
Insiders
$150.3K
Volume
Weak Signal
John Brian
Executive
$109.8K
53,350 shares
Ruegg Jason Daniel
Executive
$20.3K
10,000 shares
SIMMONS ANDREW JAMES
Executive
$20.1K
10,000 shares
View OTH Company Page
Hercules Capital, Inc.HTGC
Unknown·Same day·Mar 26, 2026 - Mar 26, 2026
7
Insiders
$618.9K
Volume
Weak Signal
Aguirre DeAnne
Executive
$105.0K
7,317 shares
CROWELL GAYLE A
Executive
$105.0K
7,317 shares
Theodosopoulos Nikos
Executive
$105.0K
7,317 shares
Loo Wade
Executive
$105.0K
7,317 shares
Fallon Thomas J
Executive
$104.4K
7,300 shares
BADAVAS ROBERT P
Executive
$52.5K
3,658 shares
+1 more insiders
View HTGC Company Page