Ben M Palmer Marine Products Corp (MPX) insider trading activity

Ben M Palmer is President and CEO of MARINE PRODUCTS CORP. Currently has a direct ownership of 603,096 shares of MPX, which is worth approximately $5.1 Million. The most recent transaction as insider was on Jan 28, 2026, when has been sold 8,958 shares (Common Stock $.10 Par Value) at a price of $9.44 per share, resulting in proceeds of $84,563. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 603K

11.99% 3M change

11.99% 12M change

Total Value Held $5.1 Million

BEN M PALMER Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Jan 28 2026	SELL Payment of exercise price or tax liability	$84,563 $9.44 p/Share	8,958 Reduced 1.46%	603,096 Common Stock $.10 Par ...
Jan 27 2026	BUY Grant, award, or other acquisition	-	85,300 Added 12.23%	612,054 Common Stock $.10 Par ...
Jan 26 2026	SELL Payment of exercise price or tax liability	$29,026 $9.25 p/Share	3,138 Reduced 0.59%	526,754 Common Stock $.10 Par ...
Jan 23 2026	SELL Payment of exercise price or tax liability	$83,232 $9.63 p/Share	8,643 Reduced 1.6%	529,892 Common Stock, $. 10 Pa...
Jan 28 2025	SELL Payment of exercise price or tax liability	$7,208 $9.23 p/Share	781 Reduced 0.14%	538,535 Common Stock $.10 Par ...
Jan 28 2025	BUY Grant, award, or other acquisition	-	83,100 Added 13.35%	539,316 Common Stock $.10 Par ...
Jan 24 2025	SELL Payment of exercise price or tax liability	$80,435 $9.13 p/Share	8,810 Reduced 1.89%	456,216 Common Stock $.10 Par ...

Jan 23 2025	SELL Payment of exercise price or tax liability	$74,079 $9.23 p/Share	8,026 Reduced 1.7%	465,026 Common Stock $.10 Par ...
Jan 22 2025	SELL Payment of exercise price or tax liability	$7,633 $8.96 p/Share	852 Reduced 0.18%	473,052 COMMON STOCK, $.10 PAR...
Jan 26 2024	SELL Payment of exercise price or tax liability	$41,238 $10.44 p/Share	3,950 Reduced 0.83%	473,904 Common Stock $.10 Par ...
Jan 25 2024	SELL Payment of exercise price or tax liability	$33,047 $10.35 p/Share	3,193 Reduced 0.66%	477,854 Common Stock $.10 Par ...
Jan 23 2024	SELL Payment of exercise price or tax liability	$12,734 $11.33 p/Share	1,124 Reduced 0.26%	431,047 COMMON STOCK, $.10 PAR...
Jan 23 2024	BUY Grant, award, or other acquisition	-	50,000 Added 9.42%	481,047 COMMON STOCK, $.10 PAR...
Jan 22 2024	SELL Payment of exercise price or tax liability	$8,354 $11.32 p/Share	738 Reduced 0.17%	432,171 COMMON STOCK, $.10 PAR...
Jan 28 2023	SELL Payment of exercise price or tax liability	$10,151 $12.85 p/Share	790 Reduced 0.18%	432,909 COMMON STOCK, $.10 PAR...
Jan 26 2023	SELL Payment of exercise price or tax liability	$41,658 $12.99 p/Share	3,207 Reduced 0.73%	433,699 COMMON STOCK, $.10 PAR...
Jan 24 2023	SELL Payment of exercise price or tax liability	$14,896 $13.23 p/Share	1,126 Reduced 0.28%	398,656 COMMON STOCK, $.10 PAR...
Jan 24 2023	BUY Grant, award, or other acquisition	-	38,250 Added 8.05%	436,906 COMMON STOCK, $.10 PAR...
Jan 23 2023	SELL Payment of exercise price or tax liability	$15,238 $13.45 p/Share	1,133 Reduced 0.28%	399,782 Common Stock $.10 Par ...
Jan 22 2023	SELL Grant, award, or other acquisition	$10,149 $13.66 p/Share	743 Reduced 0.18%	400,915 COMMON STOCK, $.10 PAR...
May 17 2022	BUY Grant, award, or other acquisition	-	40,000 Added 9.06%	401,658 COMMON STOCK, $.10 PAR...
Jan 28 2022	SELL Payment of exercise price or tax liability	$9,553 $12.2 p/Share	783 Reduced 0.22%	361,658 COMMON STOCK, $.10 PAR...
Jan 26 2022	SELL Payment of exercise price or tax liability	$19,108 $11.73 p/Share	1,629 Reduced 0.45%	362,441 COMMON STOCK, $.10 PAR...
Jan 24 2022	SELL Payment of exercise price or tax liability	$12,949 $11.5 p/Share	1,126 Reduced 0.31%	364,070 COMMON STOCK, $.10 PAR...
Jan 23 2022	SELL Payment of exercise price or tax liability	$12,610 $11.13 p/Share	1,133 Reduced 0.31%	365,196 COMMON STOCK, $.10 PAR...

Also insider at

RES

RPC INC Energy

President and CEO

BMP

Ben M Palmer

President and CEO

Atlanta, GA

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells MPX shares.

Notify only if

Value

Insider Trading

Get notified when an Marine Products Corp insider buys or sells MPX shares.

Notify only if

Operation

Value

Type

News

Receive news related to MARINE PRODUCTS CORP

Track Activities on MPX

Account