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sec filings

Insider buying, week of Jan 19, 2026

Filed Jan 19 to Jan 25, 2026

Officers and directors bought $36.47M across 34 companies; 3 of them in clusters of three or more.

All insider trades

Biggest buys by officers and directors

GME$21.87M

Cohen Ryan

President, CEO and Chairman · $21.36M

YYAI$5.77M

Zhou Hongyu

TCGSX$2.05M

TANNENBAUM LEONARD M

$2.00M

VANI$1.98M

Williams Gregg

ALLY$991,867

RHODES MICHAEL GEORGE

Chief Executive Officer

AIRJ$774,998Cluster

Porter Stuart D

$500,000

SRZN$641,597

Kutzkey Tim

UUU$570,000

AULT MILTON C III

RLI$403,230

Kliethermes Craig W

CHIEF EXECUTIVE OFFICER · $287,250

CABA$296,189Cluster

Nichtberger Steven

President & CEO · $100,778

COSM$175,000

Siokas Grigorios

Chief Executive Officer

QTIH$155,008

Katz Avi S

CHAIRMAN

CMC$149,380

ARRIOLA DENNIS V

IMRX$126,031

Schall Thomas J.

$101,041

ISBA$105,016Cluster

Coffin Melinda Marie

$22,000

ONCY$103,770

Seizinger Bernd R.

MSTR$99,485

Dietze Jane A

FIS$60,328

Goldstein Jeffrey A

RMCF$22,353

GEYGAN JEFFREY RICHART

Interim CEO

PEBO$21,279

Smith Dwight Eric

$16,310

PLAY$14,673

Rodriguez Rodolfo Jr

SVP, Chief Legal Officer

IRIX$14,097

Dizon Romeo R

Chief Financial Officer

OTH$13,000

Gonnelli Robert Rosario

RCG$12,259

STAHL MURRAY

President/Co-Portfolio Manager

RNXT$9,975

Agah Ramtin

Chief Medical Officer

Biggest discretionary sells

APGE$133.53M

Fairmount Funds Management LLC

COGT$127.40M

Fairmount Funds Management LLC

GS$65.82M

VINIAR DAVID A

BLK$54.18M

Small Martin

CFO & Senior Managing Director · $31.68M

DBD$34.00M

Millstreet Capital Management LLC

AEO$26.86M

SCHOTTENSTEIN JAY L

Exec Chairman & CEO · $26.81M

MS$19.16M

SAPERSTEIN ANDREW M

Co-President · $5.57M

AMPX$17.83M

Sun Kang

$10.99M

NRGV$16.95M

SOFTBANK VISION FUND (AIV M2) L.P.

AGX$12.56M

Flanders Cynthia

$7.35M

AZO$11.16M

Smith Richard Craig

Sr. Vice President

IONS$9.42M

Monia Brett P

Chief Executive Officer · $3.29M

GRND$7.21M

Lu James Fu Bin

ECAT$6.68M

Saba Capital Management, L.P.

JOE$6.66M

BERKOWITZ BRUCE R

Large holders and funds

10% owners and investment funds also file Form 4. Their buys are listed apart.

WRB$89.51M

MITSUI SUMITOMO INSURANCE CO LTD

UA$49.68M

WATSA V PREM ET AL

AVO$19.35M

Globalharvest Holdings Venture Ltd

MIGI$5.04M

Endeavor Blockchain, LLC

ASA$829,791

Saba Capital Management, L.P.

SRZN$641,597

COLUMN GROUP III GP, LP

SQNS$447,687

ASHER DANIEL

SLGL$187,356

Opaleye Management Inc.

NYC$57,726

SCHORSCH NICHOLAS S

AKAN$40,650

HRT FINANCIAL LP

Read from public SEC filings. Not financial advice.