Insider ownership feed

Latest Insider Reports

Showing Forms 3/4/5 accepted since 03 Aug 2026. Each row keeps issuer, reporting owner, reported value, role, and SEC evidence together.

Recent insider signals

Insider filings to inspect

Use the card actions for issuer context, owner profile, and SEC evidence.

SEC 4

David N. Capobianco at LandBridge Co LLC

Owner CIK 0001298438

4 LB
CIK
0001298438
Issuer
LandBridge Co LLC
Security
LB
Source
SEC Form 4
Action
Insider ownership report
Magnitude
-$93,812,500
Filed
11 Aug 2026, 21:40:29 UTC
Period
07 Aug 2026

Open the filing, then compare the reporting owner with issuer-level insider activity and related ownership pages.

SEC 4

Gregory S. Marcus at MARCUS CORP

Owner CIK 0001333075

4 MCS
CIK
0001333075
Issuer
MARCUS CORP
Security
MCS
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
11 Aug 2026, 21:37:52 UTC
Period
07 Aug 2026

Open the filing, then compare the reporting owner with issuer-level insider activity and related ownership pages.

SEC 4

David John Marcus at MARCUS CORP

Owner CIK 0002095163

4 MCS
CIK
0002095163
Issuer
MARCUS CORP
Security
MCS
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
11 Aug 2026, 21:34:42 UTC
Period
07 Aug 2026

Open the filing, then compare the reporting owner with issuer-level insider activity and related ownership pages.

SEC 4

David Alexandre Marcus at Nu Holdings Ltd.

Owner CIK 0001546270

4 NU
CIK
0001546270
Issuer
Nu Holdings Ltd.
Security
NU
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
11 Aug 2026, 21:22:37 UTC
Period
07 Aug 2026

Open the filing, then compare the reporting owner with issuer-level insider activity and related ownership pages.

SEC 4

David S. Buzby at STEM, INC.

Owner CIK 0001244203

4 STEM
CIK
0001244203
Issuer
STEM, INC.
Security
STEM
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
11 Aug 2026, 21:21:56 UTC
Period
07 Aug 2026

Open the filing, then compare the reporting owner with issuer-level insider activity and related ownership pages.

SEC 4

Krishna Shivram at STEM, INC.

Owner CIK 0001512863

4 STEM
CIK
0001512863
Issuer
STEM, INC.
Security
STEM
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
11 Aug 2026, 21:21:49 UTC
Period
07 Aug 2026

Open the filing, then compare the reporting owner with issuer-level insider activity and related ownership pages.

Rows shown
9,451-9,500 of 14,511
Per page
50
Current page
190

Form 4 insider conviction

Insider conviction radar

Role, issuer, transaction value, repeat activity, and SEC evidence.

Fresh reports

14,511

Forms 3, 4, and 5 filed in the current review window.

Visible buy/sell mix

0/1

Positive/negative net value among the preview cards.

Visible net value

-$93,812,500

Directional preview only; verify transaction rows and footnotes.

Newest evidence

11 Aug 2026

Use recency to separate fresh activity from stale insider stories.

Signal checks

Open-market buys

positive net value and transaction code

Cluster and repeat activity

multiple insiders or repeated filings

Role context

director, officer, or 10% owner context

Issuer follow-up

issuer facts, 13D/G stakes, and 13F holders

SEC-verifiable Form 4 path

Open the filing, then follow the insider, issuer, or related ownership context.

Insider signal

David N. Capobianco

LandBridge Co LLC (LB)

Form 4 Director, 10%+ Owner Filing-backed
CIK
000119312526345446
Source
SEC Form 4
Action
Net insider disposition reported
Magnitude
-$93,812,500
Filed
11 Aug 2026, 21:40:29 UTC
Period
07 Aug 2026

David N. Capobianco filed Form 4 for LandBridge Co LLC (LB). Role/context: Director, 10%+ Owner. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

Gregory S. Marcus

MARCUS CORP (MCS)

Form 4 President and CEO, Director Filing-backed
CIK
000089706926001637
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
11 Aug 2026, 21:37:52 UTC
Period
07 Aug 2026

Gregory S. Marcus filed Form 4 for MARCUS CORP (MCS). Role/context: President and CEO, Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

David John Marcus

MARCUS CORP (MCS)

Form 4 Director Filing-backed
CIK
000089706926001635
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
11 Aug 2026, 21:34:42 UTC
Period
07 Aug 2026

David John Marcus filed Form 4 for MARCUS CORP (MCS). Role/context: Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

David Alexandre Marcus

Nu Holdings Ltd. (NU)

Form 4 Director Filing-backed
CIK
000095010326012222
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
11 Aug 2026, 21:22:37 UTC
Period
07 Aug 2026

David Alexandre Marcus filed Form 4 for Nu Holdings Ltd. (NU). Role/context: Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

David S. Buzby

STEM, INC. (STEM)

Form 4 Director Filing-backed
CIK
000124420326000004
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
11 Aug 2026, 21:21:56 UTC
Period
07 Aug 2026

David S. Buzby filed Form 4 for STEM, INC. (STEM). Role/context: Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

Krishna Shivram

STEM, INC. (STEM)

Form 4 Director Filing-backed
CIK
000151286326000008
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
11 Aug 2026, 21:21:49 UTC
Period
07 Aug 2026

Krishna Shivram filed Form 4 for STEM, INC. (STEM). Role/context: Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

Create an account from this card and we will save this insider to your watchlist after sign-in or verification.

Latest insider ownership filings with issuer, reporting owner, reported value, role, internal report link, and SEC source.
Security Issuer Reporting owner / CIK Reported value Report date Actions
LB LandBridge Co LLC David N. Capobianco CIK 0001298438 -$93,812,500 07 Aug 2026
MCS MARCUS CORP Gregory S. Marcus CIK 0001333075 $0 07 Aug 2026
MCS MARCUS CORP David John Marcus CIK 0002095163 $0 07 Aug 2026
NU Nu Holdings Ltd. David Alexandre Marcus CIK 0001546270 $0 07 Aug 2026
STEM STEM, INC. David S. Buzby CIK 0001244203 $0 07 Aug 2026
STEM STEM, INC. Krishna Shivram CIK 0001512863 $0 07 Aug 2026
STEM STEM, INC. Adam Daley CIK 0001821227 $0 07 Aug 2026
STEM STEM, INC. Anil Tammineedi CIK 0001861916 $0 07 Aug 2026
STEM STEM, INC. Vasudevan Guruswamy CIK 0002062155 $0 07 Aug 2026
STEM STEM, INC. Laura D. Tyson CIK 0001183429 $0 07 Aug 2026
STEM STEM, INC. Ira M. Birns CIK 0001396673 $0 07 Aug 2026
NU Nu Holdings Ltd. Jacqueline Dawn Reses CIK 0001699681 $0 07 Aug 2026
NU Nu Holdings Ltd. Diego Piacentini CIK 0001184755 $0 07 Aug 2026
NU Nu Holdings Ltd. Anita Mary Sands CIK 0001589849 $0 07 Aug 2026
FEMY FEMASYS INC Kenneth D. Eichenbaum CIK 0002024404 $0 24 Jun 2026
NU Nu Holdings Ltd. Douglas Mauro Leone CIK 0001195580 $0 07 Aug 2026
FEMY FEMASYS INC Edward R. Uzialko CIK 0001856783 $0 24 Jun 2026
FEMY FEMASYS INC Alistair Milnes CIK 0001901321 $0 24 Jun 2026
FEMY FEMASYS INC Charles Larsen CIK 0001857458 $0 24 Jun 2026
ANIP ANI PHARMACEUTICALS INC Ori Gutwerg CIK 0001846478 -$243,474 10 Aug 2026
FEMY FEMASYS INC Jeffrey Gerald Mifek CIK 0002143295 +$10,000 07 Aug 2026
VOGX Vogenx, Inc. William Wilkison CIK 0001593550 $0 11 Aug 2026
VOGX Vogenx, Inc. Timothy Boris CIK 0001610681 $0 11 Aug 2026
FEMY FEMASYS INC Jeffrey Gerald Mifek CIK 0002143295 $0 06 Jul 2026
VOGX Vogenx, Inc. Steven R. Delmar CIK 0001272302 $0 11 Aug 2026
NU Nu Holdings Ltd. Luis Alberto Moreno Mejia CIK 0001855854 $0 07 Aug 2026
VOGX Vogenx, Inc. Richard M. Gorman CIK 0002129816 $0 11 Aug 2026
VOGX Vogenx, Inc. Richard Bentley Cheatham CIK 0002126868 $0 11 Aug 2026
GOOGL Alphabet Inc. Sergey Brin CIK 0001295032 $0 07 Aug 2026
VOGX Vogenx, Inc. Peter Pieraccini CIK 0002126954 $0 11 Aug 2026
FEMY FEMASYS INC Jeffrey Gerald Mifek CIK 0002143295 $0 06 Jul 2026
VOGX Vogenx, Inc. James Green CIK 0001595753 $0 11 Aug 2026
FEMY FEMASYS INC Jeremy Alexander Sipos CIK 0002111077 +$10,000 07 Aug 2026
FEMY FEMASYS INC John Charles Canning CIK 0002124732 +$14,000 07 Aug 2026
GLOO Gloo Holdings, Inc. THRIVENT FINANCIAL FOR LUTHERANS CIK 0000314984 -$53,179 07 Aug 2026
CVCO CAVCO INDUSTRIES, INC. Richard A. Kerley CIK 0001492803 $0 11 Aug 2026
FEMY FEMASYS INC Dov Elefant CIK 0001326487 +$50,000 07 Aug 2026
NU Nu Holdings Ltd. Rogerio Paulo Calderon Peres CIK 0001973409 $0 07 Aug 2026
NU Nu Holdings Ltd. Thuan Quang Pham CIK 0001775373 $0 07 Aug 2026
FEMY FEMASYS INC Kathy Lee-Sepsick CIK 0001857109 +$50,000 07 Aug 2026
WWR WESTWATER RESOURCES, INC. Tracy D. Pagliara CIK 0001184391 -$59,800 07 Aug 2026
WWR WESTWATER RESOURCES, INC. Karli S. Anderson CIK 0001577417 -$38,020 07 Aug 2026
AER AerCap Holdings N.V. Rita Forst CIK 0002024820 -$311,280 06 Aug 2026
ACEL Accel Entertainment, Inc. Mark T. Phelan CIK 0001794567 $0 10 Aug 2026
ACEL Accel Entertainment, Inc. Andrew H. Rubenstein CIK 0001794156 $0 07 Aug 2026
CAPS Capstone Holding Corp. Fredric J. Feldman CIK 0001191704 $0 30 Mar 2026
CAPS Capstone Holding Corp. Kevin Allan Grotke CIK 0002146532 $0 07 Aug 2026
CAPS Capstone Holding Corp. John M. Holliman III CIK 0000938112 $0 30 Mar 2026
CAPS Capstone Holding Corp. Elwood D. Howse CIK 0001191706 $0 30 Mar 2026
CAPS Capstone Holding Corp. Matthew E. Lipman CIK 0001687758 $0 07 Aug 2026
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