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

Evan R. Farber at FLOTEK INDUSTRIES INC/CN/

Owner CIK 0001415894

4 FTK
CIK
0001415894
Issuer
FLOTEK INDUSTRIES INC/CN/
Security
FTK
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
18 May 2026, 17:31:02 UTC
Period
15 May 2026

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

SEC 4

William Matthew Woodruff at KIRBY CORP

Owner CIK 0001721923

4 KEX
CIK
0001721923
Issuer
KIRBY CORP
Security
KEX
Source
SEC Form 4
Action
Insider ownership report
Magnitude
-$99,917
Filed
18 May 2026, 17:30:50 UTC
Period
15 May 2026

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

SEC 4

Stephanie Copeland at HARMONIC INC.

Owner CIK 0001622332

4 HLIT
CIK
0001622332
Issuer
HARMONIC INC.
Security
HLIT
Source
SEC Form 4
Action
Insider ownership report
Magnitude
-$57,212
Filed
18 May 2026, 17:30:33 UTC
Period
14 May 2026

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

SEC 4

Dani S. Zander at Medpace Holdings, Inc.

Owner CIK 0002029265

4 MEDP
CIK
0002029265
Issuer
Medpace Holdings, Inc.
Security
MEDP
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
18 May 2026, 17:30:14 UTC
Period
15 May 2026

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

SEC 4

Richard Alan Burnett at Select Water Solutions, Inc.

Owner CIK 0001600737

4 WTTR
CIK
0001600737
Issuer
Select Water Solutions, Inc.
Security
WTTR
Source
SEC Form 4
Action
Insider ownership report
Magnitude
-$1,217,903
Filed
18 May 2026, 17:29:58 UTC
Period
14 May 2026

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

SEC 4

BVF PARTNERS L P/IL at XOMA Royalty Corp

Owner CIK 0001055947

4 XOMA
CIK
0001055947
Issuer
XOMA Royalty Corp
Security
XOMA
Source
SEC Form 4
Action
Insider ownership report
Magnitude
$0
Filed
18 May 2026, 17:29:45 UTC
Period
14 May 2026

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

Rows shown
20,351-20,400 of 22,451
Per page
50
Current page
408

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

0/3

Positive/negative net value among the preview cards.

Visible net value

-$1,375,032

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

Evan R. Farber

FLOTEK INDUSTRIES INC/CN/ (FTK)

Form 4 Director Filing-backed
CIK
000092805426000059
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
18 May 2026, 17:31:02 UTC
Period
15 May 2026

Evan R. Farber filed Form 4 for FLOTEK INDUSTRIES INC/CN/ (FTK). Role/context: Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

William Matthew Woodruff

KIRBY CORP (KEX)

Form 4 VP of Public and Govt Affairs Filing-backed
CIK
000119312526229179
Source
SEC Form 4
Action
Net insider disposition reported
Magnitude
-$99,917
Filed
18 May 2026, 17:30:50 UTC
Period
15 May 2026

William Matthew Woodruff filed Form 4 for KIRBY CORP (KEX). Role/context: VP of Public and Govt Affairs. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

Stephanie Copeland

HARMONIC INC. (HLIT)

Form 4 Director Filing-backed
CIK
000119312526229177
Source
SEC Form 4
Action
Net insider disposition reported
Magnitude
-$57,212
Filed
18 May 2026, 17:30:33 UTC
Period
14 May 2026

Stephanie Copeland filed Form 4 for HARMONIC INC. (HLIT). Role/context: Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

Dani S. Zander

Medpace Holdings, Inc. (MEDP)

Form 4 Director Filing-backed
CIK
000202926526000002
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
18 May 2026, 17:30:14 UTC
Period
15 May 2026

Dani S. Zander filed Form 4 for Medpace Holdings, Inc. (MEDP). Role/context: Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

Richard Alan Burnett

Select Water Solutions, Inc. (WTTR)

Form 4 Director Filing-backed
CIK
000160073726000004
Source
SEC Form 4
Action
Net insider disposition reported
Magnitude
-$1,217,903
Filed
18 May 2026, 17:29:58 UTC
Period
14 May 2026

Richard Alan Burnett filed Form 4 for Select Water Solutions, Inc. (WTTR). Role/context: Director. Verify transaction rows, codes, and footnotes before treating this as a conviction signal.

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Insider signal

BVF PARTNERS L P/IL

XOMA Royalty Corp (XOMA)

Form 4 10%+ Owner Filing-backed
CIK
000092189526001435
Source
SEC Form 4
Action
Ownership change reported
Magnitude
$0
Filed
18 May 2026, 17:29:45 UTC
Period
14 May 2026

BVF PARTNERS L P/IL filed Form 4 for XOMA Royalty Corp (XOMA). Role/context: 10%+ Owner. 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
FTK FLOTEK INDUSTRIES INC/CN/ Evan R. Farber CIK 0001415894 $0 15 May 2026
KEX KIRBY CORP William Matthew Woodruff CIK 0001721923 -$99,917 15 May 2026
HLIT HARMONIC INC. Stephanie Copeland CIK 0001622332 -$57,212 14 May 2026
MEDP Medpace Holdings, Inc. Dani S. Zander CIK 0002029265 $0 15 May 2026
WTTR Select Water Solutions, Inc. Richard Alan Burnett CIK 0001600737 -$1,217,903 14 May 2026
XOMA XOMA Royalty Corp BVF PARTNERS L P/IL CIK 0001055947 $0 14 May 2026
EW Edwards Lifesciences Corp Daniel J. Lippis CIK 0002004380 -$50,307 18 May 2026
KEX KIRBY CORP Christian G. O'Neil CIK 0001548929 -$1,647,112 15 May 2026
MLM MARTIN MARIETTA MATERIALS INC Dorothy M. Ables CIK 0001448781 $0 14 May 2026
CPF CENTRAL PACIFIC FINANCIAL CORP Christopher Lutes CIK 0001664062 $0 15 May 2026
FTK FLOTEK INDUSTRIES INC/CN/ Michael Fucci CIK 0001830184 $0 15 May 2026
EW Edwards Lifesciences Corp Donald E. Bobo Jr. CIK 0001196661 -$1,472,678 15 May 2026
LVWR LiveWire Group, Inc. Dan Lehrbaum CIK 0002134852 $0 06 May 2026
MLM MARTIN MARIETTA MATERIALS INC Gayla J. Delly CIK 0001218358 $0 14 May 2026
CPF CENTRAL PACIFIC FINANCIAL CORP Mr. Paul Kosasa CIK 0001187966 $0 15 May 2026
LVWR LiveWire Group, Inc. Jeremiah Nienhuis CIK 0002134919 $0 06 May 2026
VECO VEECO INSTRUMENTS INC Richard A. Damore CIK 0001206641 -$2,653,088 14 May 2026
SMSI SMITH MICRO SOFTWARE, INC. William W. Smith Jr. CIK 0001251368 $0 14 May 2026
KEX KIRBY CORP Amy D. Husted CIK 0001423809 -$581,720 15 May 2026
CIK 0002121708 Imricor Medical Systems, Inc. Aldo Mariano Roberto Denti CIK 0002091477 $0 18 May 2026
DINO HF Sinclair Corp Valerie Pompa CIK 0001969598 -$690,500 15 May 2026
HIT Health In Tech, Inc. LinLin Qian CIK 0001849454 $0 14 May 2026
CDP COPT DEFENSE PROPERTIES Essye B. Miller CIK 0001947703 $0 14 May 2026
FTK FLOTEK INDUSTRIES INC/CN/ Harshavardhan Agadi V CIK 0001498132 $0 15 May 2026
ARHS Arhaus, Inc. Gary L. Lewis CIK 0001235741 $0 14 May 2026
ARHS Arhaus, Inc. Samir Desai CIK 0001871578 $0 14 May 2026
GRNT Granite Ridge Resources, Inc. Griffin Perry CIK 0001950683 +$549,000 18 May 2026
ARHS Arhaus, Inc. Stuart B. Burgdoerfer CIK 0001396061 $0 14 May 2026
SMSI SMITH MICRO SOFTWARE, INC. Timothy C. Huffmyer CIK 0001559111 $0 14 May 2026
ARHS Arhaus, Inc. Adams Albert T. CIK 0001191819 $0 14 May 2026
ARHS Arhaus, Inc. John E. Kyees CIK 0001249436 $0 14 May 2026
ARHS Arhaus, Inc. Alexis DePree CIK 0001839053 $0 14 May 2026
ARHS Arhaus, Inc. William Beargie CIK 0001886955 $0 14 May 2026
ARHS Arhaus, Inc. Alton F. Doody III CIK 0001502299 $0 14 May 2026
ARHS Arhaus, Inc. Andrea Hyde CIK 0001886952 $0 14 May 2026
FTK FLOTEK INDUSTRIES INC/CN/ J. Bond Clement CIK 0001429215 -$252,084 15 May 2026
HIT Health In Tech, Inc. Tim Donald Johnson CIK 0001993657 $0 14 May 2026
DINO HF Sinclair Corp Franklin Myers CIK 0001207002 +$1,036,650 18 May 2026
CPF CENTRAL PACIFIC FINANCIAL CORP Jonathan B. Kindred CIK 0001886974 $0 15 May 2026
MLM MARTIN MARIETTA MATERIALS INC Martin J. Lyons CIK 0001190099 $0 14 May 2026
TSCO TRACTOR SUPPLY CO /DE/ Edna Morris CIK 0001170836 $0 14 May 2026
MEDP Medpace Holdings, Inc. Cornelius P. McCarthy III CIK 0001750355 $0 15 May 2026
HIT Health In Tech, Inc. Zain Syed Hasan CIK 0002102674 $0 14 May 2026
SMSI SMITH MICRO SOFTWARE, INC. Bethany M. Braund CIK 0002127393 $0 14 May 2026
INSE Inspired Entertainment, Inc. Craig Kyle Wilson CIK 0002134766 $0 14 May 2026
FTK FLOTEK INDUSTRIES INC/CN/ Ryan Gillis Ezell CIK 0001805598 $0 15 May 2026
CIK 0002121708 Imricor Medical Systems, Inc. Mark Alden Tibbles CIK 0002132267 $0 18 May 2026
WTW WILLIS TOWERS WATSON PLC Michael P. Hammond CIK 0001900425 $0 15 May 2026
INSE Inspired Entertainment, Inc. Craig Kyle Wilson CIK 0002134766 $0 14 May 2026
BJDX Bluejay Diagnostics, Inc. Douglas Clark Wurth CIK 0001830551 +$25,000 14 Mar 2026
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