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Insider Trading Intelligence
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BP

Ben M. Palmer

MPX
PRESIDENT AND CEO · MARINE PRODUCTS GROUP, LLC · CIK 0001130208
FILING MIX · LIFETIME21%/79%
BUYS
17
SELLS
64
TOTAL VALUE
$7.90M
COMPANIES
2
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
1,220,529
AVG SELL PX
$8.06
TRADE KIND
SHOWING 81 / 81
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
5 backtested trades · 8 horizonsHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Ben M. Palmer, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d5+80.00%-5.29%+1.50%-6.79%-8.40%—
14d5+100.00%-12.78%+0.91%-13.70%-11.76%—
30d5+100.00%-17.08%+3.87%-20.95%-22.30%—
60d5+100.00%-13.03%+6.07%-19.10%-19.68%—
90d5+60.00%-3.49%+5.62%-9.11%-17.24%—
180d5+60.00%+23.48%+7.72%+15.76%-44.16%—
1y5+40.00%+29.65%-0.04%+29.68%+51.88%—
2y5+40.00%+19.52%+0.22%+19.31%+28.26%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
MPX · 0 shares · as of May 15, 2026
0169,600339,200508,799678,399202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 17 buys / 64 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
MPX
MARINE PRODUCTS GROUP, LLC
PURCHASEGRANT
Stock grant
75,303——678,399May 15, 2026May 19, 2026 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
Former President and CEO
678,399$8.18$5.55M0May 15, 2026May 19, 2026 ↗View →
RES
RPC INC
SALE
President and CEO
19,706$6.35$125.1K1,220,529Jan 28, 2026Jan 30, 2026 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
8,958$9.44$84.6K603,096Jan 28, 2026Jan 30, 2026 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
PURCHASEGRANT
Stock grant
85,300——612,054Jan 27, 2026Jan 29, 2026 ↗View →
RES
RPC INC
PURCHASEGRANT
Stock grant
192,500——1,240,235Jan 27, 2026Jan 29, 2026 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
3,138$9.25$29.0K526,754Jan 26, 2026Jan 28, 2026 ↗View →
RES
RPC INC
SALE
President and CEO
9,275$6.36$59.0K1,047,735Jan 26, 2026Jan 28, 2026 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
8,643$9.63$83.2K529,892Jan 23, 2026Jan 27, 2026 ↗View →
RES
RPC INC
SALE
President and CEO
18,859$6.43$121.3K1,057,010Jan 23, 2026Jan 27, 2026 ↗View →
RES
RPC INC
PURCHASEGRANT
Stock grant
159,000——1,079,854Jan 28, 2025Jan 30, 2025 ↗View →
RES
RPC INC
SALE
President and CEO
3,985$6.44$25.7K1,075,869Jan 28, 2025Jan 30, 2025 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
PURCHASEGRANT
Stock grant
83,100——539,316Jan 28, 2025Jan 30, 2025 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
781$9.23$7.2K538,535Jan 28, 2025Jan 30, 2025 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
8,810$9.13$80.4K456,216Jan 24, 2025Jan 28, 2025 ↗View →
RES
RPC INC
SALE
President and CEO
15,137$6.77$102.5K920,854Jan 24, 2025Jan 28, 2025 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
8,026$9.23$74.1K465,026Jan 23, 2025Jan 24, 2025 ↗View →
RES
RPC INC
SALE
President and CEO
12,511$6.86$85.8K935,991Jan 23, 2025Jan 24, 2025 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
852$8.96$7.6K473,052Jan 22, 2025Jan 24, 2025 ↗View →
RES
RPC INC
SALE
President and CEO
3,503$6.70$23.5K948,502Jan 22, 2025Jan 24, 2025 ↗View →
RES
RPC INC
PURCHASEGRANT
Stock grant
50,000——882,005Apr 23, 2024Apr 24, 2024 ↗View →
RES
RPC INC
PURCHASEGRANT
Stock grant
120,000——952,005Apr 23, 2024May 1, 2024 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
3,950$10.44$41.2K473,904Jan 26, 2024Jan 29, 2024 ↗View →
RES
RPC INC
SALE
President and CEO
13,369$7.41$99.1K832,005Jan 26, 2024Jan 29, 2024 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
3,193$10.35$33.0K477,854Jan 25, 2024Jan 29, 2024 ↗View →
RES
RPC INC
SALE
President and CEO
6,050$7.32$44.3K845,374Jan 25, 2024Jan 29, 2024 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
PURCHASEGRANT
Stock grant
50,000——481,047Jan 23, 2024Jan 24, 2024 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
1,124$11.33$12.7K431,047Jan 23, 2024Jan 24, 2024 ↗View →
RES
RPC INC
SALE
President and CEO
2,108$6.64$14.0K851,424Jan 23, 2024Jan 24, 2024 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
738$11.32$8.4K432,171Jan 22, 2024Jan 24, 2024 ↗View →
RES
RPC INC
SALE
President and CEO
3,514$6.65$23.4K853,532Jan 22, 2024Jan 24, 2024 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
790$12.85$10.2K432,909Jan 28, 2023Jan 31, 2023 ↗View →
RES
RPC INC
SALE
President and CEO
4,033$9.45$38.1K857,046Jan 28, 2023Jan 31, 2023 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
2,398$12.99$31.2K433,699Jan 26, 2023Jan 30, 2023 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
809$12.99$10.5K436,097Jan 26, 2023Jan 30, 2023 ↗View →
RES
RPC INC
SALE
President and CEO
4,033$9.50$38.3K866,497Jan 26, 2023Jan 30, 2023 ↗View →
RES
RPC INC
SALE
President and CEO
5,418$9.50$51.5K861,079Jan 26, 2023Jan 30, 2023 ↗View →
RES
RPC INC
SALE
President and CEO
1,586$8.59$13.6K792,530Jan 24, 2023Jan 26, 2023 ↗View →
RES
RPC INC
PURCHASEGRANT
Stock grant
78,000——870,530Jan 24, 2023Jan 26, 2023 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
1,126$13.23$14.9K398,656Jan 24, 2023Jan 26, 2023 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
PURCHASEGRANT
Stock grant
38,250——436,906Jan 24, 2023Jan 26, 2023 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
President and CEO
1,133$13.45$15.2K399,782Jan 23, 2023Jan 25, 2023 ↗View →
RES
RPC INC
SALE
President and CEO
2,106$8.59$18.1K794,116Jan 23, 2023Jan 25, 2023 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALEGRANT
Stock grant
743$13.66$10.1K400,915Jan 22, 2023Jan 24, 2023 ↗View →
RES
RPC INC
SALE
President and CEO
3,540$8.62$30.5K796,222Jan 22, 2023Jan 24, 2023 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
PURCHASEGRANT
Stock grant
40,000——401,658May 17, 2022May 18, 2022 ↗View →
RES
RPC INC
PURCHASEGRANT
Stock grant
90,000——799,762May 17, 2022May 18, 2022 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
VP, CFO and Corp Secy
783$12.20$9.6K361,658Jan 28, 2022Feb 1, 2022 ↗View →
RES
RPC INC
SALE
VP, CFO and Corp Secy
4,033$5.93$23.9K709,762Jan 28, 2022Feb 1, 2022 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
VP, CFO and Corp Secy
1,629$11.73$19.1K362,441Jan 26, 2022Jan 28, 2022 ↗View →
RES
RPC INC
SALE
VP, CFO and Corp Secy
2,741$6.23$17.1K713,795Jan 26, 2022Jan 28, 2022 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
VP, CFO and Corp Secy
1,126$11.50$12.9K364,070Jan 24, 2022Jan 26, 2022 ↗View →
RES
RPC INC
SALE
VP, CFO and Corp Secy
1,912$5.61$10.7K716,536Jan 24, 2022Jan 26, 2022 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
VP, CFO and Corp Secy
1,133$11.13$12.6K365,196Jan 23, 2022Jan 25, 2022 ↗View →
RES
RPC INC
SALE
VP, CFO and Corp Secy
2,124$5.42$11.5K718,448Jan 23, 2022Jan 25, 2022 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
VP, CFO and Corp Secy
743$11.13$8.3K366,329Jan 22, 2022Jan 25, 2022 ↗View →
RES
RPC INC
SALE
VP, CFO and Corp Secy
3,540$5.42$19.2K720,572Jan 22, 2022Jan 25, 2022 ↗View →
RES
RPC INC
SALE
VP, CFO and Corp Secy
14,407$5.46$78.7K724,112Nov 1, 2021Nov 2, 2021 ↗View →
RES
RPC INC
SALE
VP, CFO and Corp Secy
30,312$5.70$172.8K738,519Oct 18, 2021Oct 19, 2021 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
VP, CFO and Corp Secy
3,582$18.44$66.1K372,070Mar 11, 2021Mar 12, 2021 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
VP, CFO and Corp Secy
2,418$18.55$44.9K375,652Mar 10, 2021Mar 12, 2021 ↗View →
RES
RPC INC
SALE
VP, CFO and Corp Secy
10,000$6.76$67.6K769,915Mar 9, 2021Mar 11, 2021 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
VP, CFO and Corp Secy
1,564$16.14$25.2K378,070Jan 27, 2021Jan 28, 2021 ↗View →
RES
RPC INC
SALE
VP, CFO and Corp Secy
2,628$4.51$11.9K779,915Jan 27, 2021Jan 28, 2021 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
PURCHASEGRANT
Stock grant
13,125——381,214Jan 26, 2021Jan 28, 2021 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
VP, CFO and Corp Secy
1,580$16.55$26.1K379,634Jan 26, 2021Jan 28, 2021 ↗View →
RES
RPC INC
PURCHASEGRANT
Stock grant
67,000——785,729Jan 26, 2021Jan 28, 2021 ↗View →
RES
RPC INC
SALE
VP, CFO and Corp Secy
3,186$3.87$12.3K782,543Jan 26, 2021Jan 28, 2021 ↗View →
RES
RPC INC
SALE
VP, CFO and Corp Secy
7,576$3.87$29.3K718,729Jan 22, 2021Jan 26, 2021 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
VP, CFO and Corp Secy
2,894$16.22$46.9K368,089Jan 22, 2021Jan 26, 2021 ↗View →
RES
RPC INC
PURCHASEGRANT
Stock grant
67,000——728,276Jan 28, 2020Jan 29, 2020 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
PURCHASEGRANT
Stock grant
13,125——372,562Jan 28, 2020Jan 29, 2020 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
VP, CFO and Corp Secy
1,579$15.00$23.7K370,983Jan 28, 2020Jan 30, 2020 ↗View →
RES
RPC INC
SALE
VP, CFO and Corp Secy
1,971$4.59$9.0K726,305Jan 28, 2020Jan 30, 2020 ↗View →
RES
RPC INC
SALE
VP, CFO and Corp Secy
1,084$4.41$4.8K768,831Jan 27, 2020Mar 18, 2021 ↗View →
RES
RPC INC
PURCHASE
VP, CFO and Corp Secy
1,929$4.41$8.5K661,276Jan 27, 2020Jan 29, 2020 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
VP, CFO and Corp Secy
1,579$14.29$22.6K359,437Jan 27, 2020Jan 29, 2020 ↗View →
RES
RPC INC
SALE
VP, CFO and Corp Secy
5,098$4.45$22.7K663,205Jan 24, 2020Jan 28, 2020 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
VP, CFO and Corp Secy
2,711$14.44$39.1K361,016Jan 24, 2020Jan 28, 2020 ↗View →
MPX
MARINE PRODUCTS GROUP, LLC
SALE
VP, CFO and Corp Secy
1,131$14.42$16.3K363,727Jan 23, 2020Jan 27, 2020 ↗View →
RES
RPC INC
SALE
VP, CFO and Corp Secretary
2,124$4.59$9.7K668,303Jan 23, 2020Jan 27, 2020 ↗View →
Other insiders · MPX
Loading peer insiders…
About this filer
CIK 0001130208
ROLE
President and CEO
PRIMARY
MPX
COMPANIES
2
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0001130208DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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The morning brief, before the bell.

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