undamentalytics Newsletter

DMC Global Inc. insider trading

Every open-market purchase and sale by DMC Global Inc.'s officers, directors and largest shareholders since November 4, 2021, and what the share price did next.

No open-market insider trades reported in the last five years.

Does following DMC Global Inc.’s insiders pay?

From June 23, 2010 to December 3, 2025, 18 insiders reported 12 open-market purchases and 79 sales not made under a pre-set plan in DMC Global Inc. Twelve months after each purchase was reported, the shares were +23.4% against the S&P 500 on average (median +6.2%), over 12 purchases with a full year of prices; 58% beat the index. After sales, the shares moved −17.4% against the index over 12 months (a negative figure means selling was the right call). That rests on fewer than 20 purchases, too few to read much into. Buying each purchase the day after it was reported, an equal amount each, held 12 months or until that insider reported a sale, would have turned $10,000 on March 26, 2014 into $17,662 by November 2, 2026, +4.6% a year. It held shares 44% of the time; the S&P 500 on those same days, with Treasury bills otherwise, made $35,826 (+10.7% a year), and held throughout $50,383 (+13.7%).

$0$20.0k$40.0k 2014201620182020202220242026 $50.4k$35.8k$17.7k
Copying DMC Global Inc.'s insidersS&P 500, same days investedS&P 500, held throughout $10,000 copying every open-market purchase by DMC Global Inc.'s insiders from March 26, 2014, before costs and taxes, marked weekly. Uninvested money earns the Treasury bill rate; the portfolio held shares 44% of the time.
DMC Global Inc.: each insider's record
InsiderRolePurchases12 months after their purchasesBeat the S&P 500Sales12 months after their salesLatest report
Cariou Yvon Pierre President and CEO 1 −40.5% (1) 0% 17 −5.8% (17) February 25, 2021
Longe Kevin T President and CEO 2 +36.8% (2) 50% 13 −13.5% (13) June 6, 2022
Graff Richard P Director 0 — — 9 −19.6% (9) August 15, 2023
Rospek Rolf DYNAenergetics Chief Exec Off 0 — — 9 −18.3% (9) September 3, 2013
Santa Richard A Sr VP & CFO 0 — — 7 −34.9% (7) March 23, 2015
Aldous David C Director 3 +19.4% (3) 100% 2 −61.2% (2) March 16, 2021
Kuta Michael Chief Financial Officer 1 +146.0% (1) 100% 4 −55.0% (4) March 1, 2021
Banker John G Sr. VP Customers & Technology 0 — — 4 −0.2% (4) September 5, 2012
Cohen Robert A Director 2 +68.5% (2) 100% 1 −65.9% (1) September 19, 2022
Grieves Ian Pres & Gen Mgr, DynaEnergetics 0 — — 3 +34.7% (3) September 21, 2020
Nicol Jeff SVP & Gen. Manager, Nobleclad 0 — — 3 +7.2% (3) March 23, 2016
Shepston Michelle H Chief Legal Officer 0 — — 3 −40.3% (3) March 1, 2021
Oleary James Exec. Chair, President & CEO 2 −43.7% (2) 0% 0 — August 11, 2025
Bertone Andrea E. Director 0 — — 1 −18.1% (1) August 13, 2020
Munera Gerard Director 1 −6.4% (1) 0% 0 — August 5, 2015
Nobili Antoine President of NobelClad 0 — — 1 −74.3% (1) March 4, 2021
Scheatzle John Edgar Jr President of NobelClad 0 — — 1 −5.5% (1) August 21, 2018
Schladen James President of Arcadia 0 — — 1 — December 3, 2025

Moves are the shares’ return including dividends minus the S&P 500’s, from the close on the first trading day after each report; the number of trades with a finished 12-month window is in brackets. Green means the trade went the insider’s way (a purchase ahead of the index, a sale followed by the shares trailing it). A trade reported both by a director or officer and by a fund or company they are linked to counts once here, under the person. Purchases count only where the share price actually traded was at least $5. These figures describe what the shares did, not why anyone traded. Insiders across all companies.

When several insiders traded DMC Global Inc.

Months when 2 or more insiders became net buyers, or 3 or more net sellers, of DMC Global Inc. in reports dated in the 91 days before the month end, and how the stock did against the S&P 500 from that month end. After the 1 buying crowd with six months of prices, it averaged −51.8% against the index. After 9 selling crowds, +2.0%. One company's history is too short to judge by; the test across every company is the better guide.

MonthCrowd3 months on, vs S&P 5006 months12 months
September 30, 20203 selling+20.3%+47.3%−17.9%
May 31, 20194 selling−40.8%−46.7%−70.2%
August 31, 20183 selling−2.6%+21.5%+11.3%
May 31, 20163 selling+5.3%+51.0%+3.8%
August 31, 20152 buying−37.7%−51.8%−11.8%
May 29, 20153 selling−7.0%−32.4%−6.4%
March 31, 20143 selling+11.3%−5.9%−44.8%
November 29, 20133 selling−12.0%−10.8%−46.4%
March 28, 20133 selling−7.4%+24.8%−11.2%
March 31, 20113 selling−19.7%−30.4%−32.3%

Colours show whether the crowd was right: green when buyers were followed by a rise above the index, or sellers by a fall below it. Total returns from the month end; past patterns are not a forecast.

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