A diversified industrial company that began in 1965 in Boulder, Colorado as a metalworking shop literally named Explosive Fabricators. Its three businesses make very different things: NobelClad uses controlled explosives to weld unlike metals together, DynaEnergetics builds the charges that punch holes in oil and gas wells, and Arcadia supplies framing and windows for commercial buildings. A company born of explosives now quietly helps shape modern skylines.
Nobili AntoinePresident of NobelClad · 2 transactions
+17.9%
21.2K
3.2K
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Select a row to see that insider’s individual transactions. † Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last year: -18.5K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.