Insider ownership feed

Latest Insider Reports

Showing Forms 3/4/5 accepted since 24 May 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

Karen M. Rogge at Hadron Energy, Inc.

Owner CIK 0001275868

4 GIG
CIK
0001275868
Issuer
Hadron Energy, Inc.
Security
GIG
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
27 May 2026, 19:51:18 UTC
Period
22 May 2026

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

SEC 4

Bruce Ledesma at Nextpower Inc.

Owner CIK 0001209945

4 NXT
CIK
0001209945
Issuer
Nextpower Inc.
Security
NXT
Source
SEC Form 4
Action
Insider ownership report
Magnitude
-$437,571
Filed
27 May 2026, 19:50:54 UTC
Period
26 May 2026

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

SEC 3

Laurence Marton at Matternet, Inc.

Owner CIK 0001862192

3 Issuer CIK 0002075109
CIK
0001862192
Issuer
Matternet, Inc.
Security
Issuer CIK 0002075109
Source
SEC Form 3
Action
Insider ownership report
Magnitude
$0
Filed
27 May 2026, 19:49:31 UTC
Period
22 May 2026

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

SEC 4

David P. Bennett at Nextpower Inc.

Owner CIK 0001582417

4 NXT
CIK
0001582417
Issuer
Nextpower Inc.
Security
NXT
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
27 May 2026, 19:47:31 UTC
Period
26 May 2026

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

SEC 4

Alexander Norman-Elvenich at Matternet, Inc.

Owner CIK 0002128390

4 Issuer CIK 0002075109
CIK
0002128390
Issuer
Matternet, Inc.
Security
Issuer CIK 0002075109
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
27 May 2026, 19:47:14 UTC
Period
22 May 2026

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

SEC 4

Andrew J. Stafman at TWILIO INC

Owner CIK 0002018024

4 TWLO
CIK
0002018024
Issuer
TWILIO INC
Security
TWLO
Source
SEC Form 4
Action
Insider ownership report
Magnitude
-$184,140,000
Filed
27 May 2026, 19:47:08 UTC
Period
27 May 2026

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

Rows shown
17,851-17,900 of 19,981
Per page
50
Current page
358

Form 4 insider conviction

Insider conviction radar

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

Fresh reports

19,981

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

Visible buy/sell mix

0/2

Positive/negative net value among the preview cards.

Visible net value

-$184,577,571

Directional preview only; verify transaction rows and footnotes.

Newest evidence

27 May 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

Karen M. Rogge

Hadron Energy, Inc. (GIG)

Form 4 Director Filing-backed
CIK
000127586826000001
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
27 May 2026, 19:51:18 UTC
Period
22 May 2026

Karen M. Rogge filed Form 4 for Hadron Energy, Inc. (GIG). Role/context: Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

Bruce Ledesma

Nextpower Inc. (NXT)

Form 4 Chief Legal & Compliance Ofc Filing-backed
CIK
000095010326007835
Source
SEC Form 4
Action
Net insider disposition reported
Magnitude
-$437,571
Filed
27 May 2026, 19:50:54 UTC
Period
26 May 2026

Bruce Ledesma filed Form 4 for Nextpower Inc. (NXT). Role/context: Chief Legal & Compliance Ofc. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

Laurence Marton

Matternet, Inc.

Form 3 Director Filing-backed
CIK
000186219226000002
Source
SEC Form 3
Action
Ownership change reported
Magnitude
$0
Filed
27 May 2026, 19:49:31 UTC
Period
22 May 2026

Laurence Marton filed Form 3 for Matternet, Inc.. Role/context: Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

David P. Bennett

Nextpower Inc. (NXT)

Form 4 Chief Accounting Officer Filing-backed
CIK
000095010326007834
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
27 May 2026, 19:47:31 UTC
Period
26 May 2026

David P. Bennett filed Form 4 for Nextpower Inc. (NXT). Role/context: Chief Accounting Officer. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

Alexander Norman-Elvenich

Matternet, Inc.

Form 4 Chief Operating Officer Filing-backed
CIK
000212839026000004
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
27 May 2026, 19:47:14 UTC
Period
22 May 2026

Alexander Norman-Elvenich filed Form 4 for Matternet, Inc.. Role/context: Chief Operating Officer. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

Andrew J. Stafman

TWILIO INC (TWLO)

Form 4 Director Filing-backed
CIK
000110465926067095
Source
SEC Form 4
Action
Net insider disposition reported
Magnitude
-$184,140,000
Filed
27 May 2026, 19:47:08 UTC
Period
27 May 2026

Andrew J. Stafman filed Form 4 for TWILIO INC (TWLO). 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
GIG Hadron Energy, Inc. Karen M. Rogge CIK 0001275868 $0 22 May 2026
NXT Nextpower Inc. Bruce Ledesma CIK 0001209945 -$437,571 26 May 2026
CIK 0002075109 Matternet, Inc. Laurence Marton CIK 0001862192 $0 22 May 2026
NXT Nextpower Inc. David P. Bennett CIK 0001582417 $0 26 May 2026
CIK 0002075109 Matternet, Inc. Alexander Norman-Elvenich CIK 0002128390 $0 22 May 2026
TWLO TWILIO INC Andrew J. Stafman CIK 0002018024 -$184,140,000 27 May 2026
CIK 0002075109 Matternet, Inc. Alexander Norman-Elvenich CIK 0002128390 $0 22 May 2026
STRS STRATUS PROPERTIES INC Oasis Management Co Ltd. CIK 0001317904 -$290,502 26 May 2026
FLGT Fulgent Genetics, Inc. Ming Hsieh CIK 0001302110 $0 26 May 2026
CIK 0002075109 Matternet, Inc. Jason Benjamin Secore CIK 0002129616 $0 22 May 2026
CIK 0002075109 Matternet, Inc. Jason Benjamin Secore CIK 0002129616 $0 22 May 2026
CIK 0002075109 Matternet, Inc. Andreas Raptopoulos CIK 0002132957 $0 22 May 2026
CIK 0002075109 Matternet, Inc. Andreas Raptopoulos CIK 0002132957 $0 22 May 2026
CIK 0002075109 Matternet, Inc. Sanjay Kumar Kotte CIK 0002136294 $0 22 May 2026
SGMO SANGAMO THERAPEUTICS, INC Gregory D. Davis CIK 0002041855 $0 25 May 2026
SGMO SANGAMO THERAPEUTICS, INC Nikunj Jain CIK 0002089213 $0 25 May 2026
CIK 0002075109 Matternet, Inc. Sanjay Kumar Kotte CIK 0002136294 $0 22 May 2026
SGMO SANGAMO THERAPEUTICS, INC Nathalie Dubois-Stringfellow CIK 0001947007 $0 25 May 2026
SGMO SANGAMO THERAPEUTICS, INC Scott B. Willoughby CIK 0001877368 $0 25 May 2026
SGMO SANGAMO THERAPEUTICS, INC Sandy Macrae CIK 0001675687 $0 25 May 2026
EW Edwards Lifesciences Corp Donald E. Bobo Jr. CIK 0001196661 -$2,000,193 27 May 2026
MPWR MONOLITHIC POWER SYSTEMS INC Mr. Jeff Zhou CIK 0001480772 -$816,480 26 May 2026
AIP Arteris, Inc. Cantwell Wayne C. CIK 0001888679 -$1,433,166 26 May 2026
HCWB HCW Biologics Inc. Hing C. Wong CIK 0001866258 $0 22 May 2026
HCWB HCW Biologics Inc. Scott T. Garrett CIK 0001231174 $0 22 May 2026
ANET Arista Networks, Inc. Andreas Bechtolsheim CIK 0001133206 -$31,107,344 22 May 2026
HCWB HCW Biologics Inc. Rebecca A. Byam CIK 0001866256 $0 22 May 2026
LC LendingClub Corp Fergal Stack CIK 0001714400 $0 25 May 2026
LC LendingClub Corp Steven C. Mattics CIK 0001551764 $0 25 May 2026
VTMX Vesta Real Estate Corporation, S.A.B. de C.V. Fernando Alberto Cuevas Argueta CIK 0002117102 $0 20 May 2026
INDI indie Semiconductor, Inc. Ichiro Aoki CIK 0001865423 -$356,450 22 May 2026
CRMT AMERICAS CARMART INC Vickie D. Judy CIK 0001668415 $0 22 May 2026
SOUN SOUNDHOUND AI, INC. Diana Sroka CIK 0001920484 $0 22 May 2026
SOUN SOUNDHOUND AI, INC. Lawrence Marcus CIK 0001248294 $0 22 May 2026
SOUN SOUNDHOUND AI, INC. Ball Eric R. CIK 0001588852 $0 22 May 2026
LC LendingClub Corp Andrew LaBenne CIK 0001847231 $0 25 May 2026
HNGE Hinge Health, Inc. James Budge CIK 0001338176 -$317,757 26 May 2026
CYTK CYTOKINETICS INC Muna Bhanji CIK 0001846905 $0 27 May 2026
MLCI Mount Logan Capital Inc. Jordan Mangum CIK 0002129802 +$7,250 26 May 2026
CYTK CYTOKINETICS INC James M. Daly CIK 0001560782 $0 27 May 2026
HNGE Hinge Health, Inc. James Pursley CIK 0001783108 -$860,606 26 May 2026
CYTK CYTOKINETICS INC Robert Arthur Harrington CIK 0001923988 $0 27 May 2026
CYTK CYTOKINETICS INC Henderson John T. CIK 0001226488 $0 27 May 2026
ASTS AST SpaceMobile, Inc. Scott Wisniewski CIK 0002028702 -$3,280,483 27 May 2026
CYTK CYTOKINETICS INC Edward M. Kaye MD CIK 0001522780 $0 27 May 2026
CYTK CYTOKINETICS INC B. Lynne Parshall CIK 0001073385 $0 27 May 2026
CYTK CYTOKINETICS INC Robert E. Landry CIK 0001585160 $0 27 May 2026
HNGE Hinge Health, Inc. Gabriel M.i. Mecklenburg CIK 0002062781 -$4,482,885 26 May 2026
CYTK CYTOKINETICS INC Wendell Wierenga CIK 0001239956 $0 27 May 2026
CYTK CYTOKINETICS INC Nancy Wysenski CIK 0001294596 $0 27 May 2026
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