Insider ownership feed

Latest Insider Reports

Showing Forms 3/4/5 accepted since 15 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

Richard N. Nottenburg at ChronoScale Corp

Owner CIK 0001166816

4 CHRN
CIK
0001166816
Issuer
ChronoScale Corp
Security
CHRN
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
18 May 2026, 18:00:25 UTC
Period
14 May 2026

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

SEC 4

Douglas S. Miller at ChronoScale Corp

Owner CIK 0001193054

4 CHRN
CIK
0001193054
Issuer
ChronoScale Corp
Security
CHRN
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
18 May 2026, 18:00:24 UTC
Period
14 May 2026

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

SEC 4

Scott G. Davis at ChronoScale Corp

Owner CIK 0001908860

4 CHRN
CIK
0001908860
Issuer
ChronoScale Corp
Security
CHRN
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
18 May 2026, 18:00:23 UTC
Period
14 May 2026

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

SEC 4

Humberto P. Alfonso at Kraft Heinz Co

Owner CIK 0001406985

4 KHC
CIK
0001406985
Issuer
Kraft Heinz Co
Security
KHC
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
18 May 2026, 18:00:10 UTC
Period
14 May 2026

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

SEC 4

Scott McLean Hanson at Ambiq Micro, Inc.

Owner CIK 0002078339

4 AMBQ
CIK
0002078339
Issuer
Ambiq Micro, Inc.
Security
AMBQ
Source
SEC Form 4
Action
Insider ownership report
Magnitude
-$706,252
Filed
18 May 2026, 17:59:50 UTC
Period
14 May 2026

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

SEC 4

Cahill John T. at Kraft Heinz Co

Owner CIK 0001197000

4 KHC
CIK
0001197000
Issuer
Kraft Heinz Co
Security
KHC
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
18 May 2026, 17:59:49 UTC
Period
14 May 2026

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

Rows shown
20,251-20,300 of 22,451
Per page
50
Current page
406

Form 4 insider conviction

Insider conviction radar

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

Fresh reports

22,451

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

-$706,252

Directional preview only; verify transaction rows and footnotes.

Newest evidence

18 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

Richard N. Nottenburg

ChronoScale Corp (CHRN)

Form 4 Director Filing-backed
CIK
000149315226024263
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
18 May 2026, 18:00:25 UTC
Period
14 May 2026

Richard N. Nottenburg filed Form 4 for ChronoScale Corp (CHRN). Role/context: Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

Douglas S. Miller

ChronoScale Corp (CHRN)

Form 4 Director Filing-backed
CIK
000149315226024265
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
18 May 2026, 18:00:24 UTC
Period
14 May 2026

Douglas S. Miller filed Form 4 for ChronoScale Corp (CHRN). Role/context: Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

Scott G. Davis

ChronoScale Corp (CHRN)

Form 4 Director Filing-backed
CIK
000149315226024262
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
18 May 2026, 18:00:23 UTC
Period
14 May 2026

Scott G. Davis filed Form 4 for ChronoScale Corp (CHRN). Role/context: Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

Humberto P. Alfonso

Kraft Heinz Co (KHC)

Form 4 Director Filing-backed
CIK
000140698526000004
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
18 May 2026, 18:00:10 UTC
Period
14 May 2026

Humberto P. Alfonso filed Form 4 for Kraft Heinz Co (KHC). Role/context: Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

Scott McLean Hanson

Ambiq Micro, Inc. (AMBQ)

Form 4 Chief Technology Officer, Director Filing-backed
CIK
000207833926000008
Source
SEC Form 4
Action
Net insider disposition reported
Magnitude
-$706,252
Filed
18 May 2026, 17:59:50 UTC
Period
14 May 2026

Scott McLean Hanson filed Form 4 for Ambiq Micro, Inc. (AMBQ). Role/context: Chief Technology Officer, Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

Cahill John T.

Kraft Heinz Co (KHC)

Form 4 Director Filing-backed
CIK
000119700026000002
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
18 May 2026, 17:59:49 UTC
Period
14 May 2026

Cahill John T. filed Form 4 for Kraft Heinz Co (KHC). 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
CHRN ChronoScale Corp Richard N. Nottenburg CIK 0001166816 $0 14 May 2026
CHRN ChronoScale Corp Douglas S. Miller CIK 0001193054 $0 14 May 2026
CHRN ChronoScale Corp Scott G. Davis CIK 0001908860 $0 14 May 2026
KHC Kraft Heinz Co Humberto P. Alfonso CIK 0001406985 $0 14 May 2026
AMBQ Ambiq Micro, Inc. Scott McLean Hanson CIK 0002078339 -$706,252 14 May 2026
KHC Kraft Heinz Co Cahill John T. CIK 0001197000 $0 14 May 2026
PETV PetVivo Holdings, Inc. John Lai CIK 0001302378 $0 15 May 2026
HTLD HEARTLAND EXPRESS INC Joshua Stefan Helmich CIK 0002028301 $0 15 May 2026
KHC Kraft Heinz Co Lori Dickerson Fouche CIK 0001860810 $0 14 May 2026
KHC Kraft Heinz Co Diane J. Gherson CIK 0001578371 $0 14 May 2026
KHC Kraft Heinz Co Elio Leoni Sceti CIK 0001811082 $0 14 May 2026
HTLD HEARTLAND EXPRESS INC Christopher A. Strain CIK 0001642771 $0 15 May 2026
ROKU ROKU, INC Dan Jedda CIK 0001834902 -$857,920 15 May 2026
KHC Kraft Heinz Co John C. Pope CIK 0001192499 $0 14 May 2026
GSRV GSR V Acquisition Corp. Man Wa Kuan CIK 0002043376 $0 13 May 2026
KHC Kraft Heinz Co L. Kevin Cox CIK 0001302528 $0 14 May 2026
PAL Proficient Auto Logistics, Inc Richard D. Odell CIK 0001191293 -$308,185 15 May 2026
(CALX) CALIX, INC Kathleen M. Crusco CIK 0001237508 $0 14 May 2026
PIII P3 Health Partners Inc. Leif Elliott Pedersen CIK 0002035887 $0 08 May 2026
(CALX) CALIX, INC Carl Russo CIK 0001483757 $0 14 May 2026
HTLD HEARTLAND EXPRESS INC Kent Daryl Rigdon CIK 0001668223 $0 15 May 2026
(CALX) CALIX, INC Kira Makagon CIK 0001586648 $0 14 May 2026
HTLD HEARTLAND EXPRESS INC Kris Eric Eickman CIK 0001735946 $0 15 May 2026
AIOT Powerfleet, Inc. Michael J. McConnell CIK 0001390764 $0 18 May 2026
HTLD HEARTLAND EXPRESS INC Ann S. Gerdin Revocable Trust CIK 0001664211 $0 15 May 2026
EXR Extra Space Storage Inc. Kenneth M. Woolley CIK 0001299642 $0 14 May 2026
FNRN FIRST NORTHERN COMMUNITY BANCORP Jeremiah Zachary Smith CIK 0001510427 -$120,003 15 May 2026
OPAL OPAL Fuels Inc. Nadeem Nisar CIK 0001827382 +$39,900 14 May 2026
TFX TELEFLEX INC Michael J. Tokich CIK 0001235611 $0 15 May 2026
NBIX NEUROCRINE BIOSCIENCES INC Richard F. Pops CIK 0001126490 -$2,364,760 15 May 2026
CIK 0000819926 SHARING ECONOMY INTERNATIONAL INC. Kevin Yikang Zhang CIK 0002135603 $0 18 May 2026
GILD GILEAD SCIENCES, INC. Andrew D. Dickinson CIK 0001310204 -$396,810 15 May 2026
CIK 0001919369 VISTA CREDIT STRATEGIC LENDING CORP. Gwen Reinke CIK 0001858801 $0 08 May 2026
MWA Mueller Water Products, Inc. Brian C. Healy CIK 0002012616 +$30,019 15 May 2026
EXR Extra Space Storage Inc. Raymond J. Pittman CIK 0001071665 $0 14 May 2026
AMBQ Ambiq Micro, Inc. Sean Chihhsiang Chen CIK 0002078559 -$3,947,281 15 May 2026
GAIA GAIA, INC Paul Howard Sutherland CIK 0001552487 $0 15 May 2026
CPF CENTRAL PACIFIC FINANCIAL CORP Jason Fujimoto CIK 0001959570 $0 15 May 2026
AIOT Powerfleet, Inc. Ian Jacobs CIK 0001595560 $0 18 May 2026
GILD GILEAD SCIENCES, INC. Johanna Mercier CIK 0001782135 -$3,676,199 15 May 2026
CIK 0001919369 VISTA CREDIT STRATEGIC LENDING CORP. Marina Capeto Novello CIK 0002134774 $0 08 May 2026
EXR Extra Space Storage Inc. Crystal Call Maggelet CIK 0002130128 $0 14 May 2026
AMBQ Ambiq Micro, Inc. Fumihide Esaka CIK 0002078454 -$4,201,122 14 May 2026
SONO Sonos Inc Edward P. Lazarus CIK 0001610766 $0 15 May 2026
EXR Extra Space Storage Inc. Sue Harnett CIK 0001783028 $0 14 May 2026
CIK 0002121708 Imricor Medical Systems, Inc. Steven Robert Wedan CIK 0002132261 $0 18 May 2026
CWK Cushman & Wakefield Ltd. Michelle Felman CIK 0001246476 $0 14 May 2026
CPF CENTRAL PACIFIC FINANCIAL CORP Saedene K. Ota CIK 0001653682 $0 15 May 2026
MLM MARTIN MARIETTA MATERIALS INC David C. Wajsgras CIK 0001193800 $0 14 May 2026
KMTS KESTRA MEDICAL TECHNOLOGIES, LTD. Brian Daniel Webster CIK 0001877188 -$314,329 15 May 2026
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