Palmer Ben M Insider Trading -- Recent SEC Form 4 Transactions

Palmer Ben M (CIK 1130208) reported 20 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-05-19). Recent activity: Buy MPX (75,303 shares), Sell MPX (678,399 shares), Sell RES (19,706 shares), Sell MPX (8,958 shares), Buy RES (192,500 shares). Source: SEC Form 4.

DateCompanyRoleTypeSharesValue
2026-05-19MARINE PRODUCTS GROUP, LLC (MPX)Former President and CEOBuy75,303$0
2026-05-19MARINE PRODUCTS GROUP, LLC (MPX)Former President and CEOSell678,399$5.5M
2026-01-30RPC INC (RES)President and CEOSell19,706$125,133
2026-01-30MARINE PRODUCTS CORP (MPX)President and CEOSell8,958$84,564
2026-01-29RPC INC (RES)President and CEOBuy192,500$0
2026-01-29MARINE PRODUCTS CORP (MPX)President and CEOBuy85,300$0
2026-01-28MARINE PRODUCTS CORP (MPX)President and CEOSell3,138$29,026
2026-01-28RPC INC (RES)President and CEOSell9,275$58,989
2026-01-27RPC INC (RES)President and CEOSell18,859$121,263
2026-01-27MARINE PRODUCTS CORP (MPX)President and CEOSell8,643$83,232
2025-01-30MARINE PRODUCTS CORP (MPX)President and CEOBuy83,100$0
2025-01-30MARINE PRODUCTS CORP (MPX)President and CEOSell781$7,209
2025-01-30RPC INC (RES)President and CEOBuy159,000$0
2025-01-30RPC INC (RES)President and CEOSell3,985$25,663
2025-01-28RPC INC (RES)President and CEOSell15,137$102,477
2025-01-28MARINE PRODUCTS CORP (MPX)President and CEOSell8,810$80,435
2025-01-24MARINE PRODUCTS CORP (MPX)President and CEOSell852$7,634
2025-01-24MARINE PRODUCTS CORP (MPX)President and CEOSell8,026$74,080
2025-01-24RPC INC (RES)President and CEOSell3,503$23,470
2025-01-24RPC INC (RES)President and CEOSell12,511$85,825

Source: SEC Form 4 filings · as of 2026-05-19