Carnes Martha Z.

CIK 0001678397

Director

Filings

Latest May 18, 2026

Issuers covered

Showing

14 of 14

Page 1

Track record

Realized signed returns on open-market buys and sales

No scored trades yet for Carnes Martha Z.. Track record appears once open-market purchases or sales reach the +30 day horizon.

Companies where Carnes Martha Z. has filed

Ticker	Issuer	Filings	Last filed
SXC	Suncoke Energy, Inc.	6	May 18, 2026
CLB	Core Laboratories Inc. /De/	3	Apr 7, 2026
MTRX	Matrix Service Co	3	Nov 5, 2025
CLB	Core Laboratories N V	2	Apr 3, 2023

14 Form 4 / 4-A filings, newest first

Filed	Issuer	Top transaction	Shares	Price	Value
May 18, 2026	SXCSuncoke Energy, Inc.	Holdings only	-	-	-
Apr 7, 2026	CLBCore Laboratories Inc. /De/	MExercise	8,069	$0.00	$0
Nov 5, 2025	MTRXMatrix Service Co	AGrant	7,986	$0.00	$0
May 15, 2025	SXCSuncoke Energy, Inc.	Holdings only	-	-	-
Apr 2, 2025	CLBCore Laboratories Inc. /De/	MExercise	9,317	$0.00	$0
Nov 6, 2024	MTRXMatrix Service Co	AGrant	8,290	$0.00	$0
May 16, 2024	SXCSuncoke Energy, Inc.	Holdings only	-	-	-
Apr 2, 2024	CLBCore Laboratories Inc. /De/	MExercise	6,419	$0.00	$0
Nov 14, 2023	MTRXMatrix Service Co	AGrant	7,991	$0.00	$0
May 17, 2023	SXCSuncoke Energy, Inc.	Holdings only	-	-	-
Apr 3, 2023	CLBCore Laboratories N V	MExercise	5,485	$0.00	$0
Jun 30, 2022	SXCSuncoke Energy, Inc.	Holdings only	-	-	-
Apr 4, 2022	CLBCore Laboratories N V	MExercise	4,307	$0.00	$0
Mar 17, 2022	SXCSuncoke Energy, Inc.	Holdings only	-	-	-

Showing 1-14 of 14

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