James O'Leary, Executive Chairman, President and Chief Executive Officer of DMC Global Inc., filed a Statement of Changes in Beneficial Ownership on November 3, 2026, reporting a share-withholding transaction dated November 1, 2026.

Key Highlights

  • Reporting person: James O'Leary, identified as Executive Chairman, President and CEO of DMC Global Inc., listed on NASDAQ:BOOM.
  • Transaction: 21,606 shares of common stock were disposed of (transaction code F) on November 1, 2026, at a price of $9.35 per share.
  • Purpose: According to the filing, the shares represent "withholding of shares to satisfy tax obligations upon the vesting of the underlying award."
  • Remaining ownership: Following the transaction, O'Leary directly beneficially owned 169,786 shares of DMC Global common stock.
  • Signing authority: The filing was signed by Lindsey Rhodes, by Power of Attorney, on November 3, 2026.

O'Leary's Share Withholding at DMC Global on November 1, 2026

DMC Global Inc., traded on NASDAQ:BOOM and headquartered at 11800 Ridge Parkway, Suite 300, Broomfield, Colorado 80021, is the issuer named in this beneficial ownership report. The filing covers a single non-derivative transaction in common stock, with no derivative securities activity reported in Table II.

According to the filing, the transaction recorded on November 1, 2026, carried transaction code F, which corresponds to shares withheld by the issuer to cover tax obligations arising from the vesting of an equity award. A total of 21,606 shares were disposed of at $9.35 per share. The filing notes this was a direct ownership position, and no indirect beneficial ownership was reported in connection with this transaction. Following the withholding, O'Leary's directly held beneficial ownership in DMC Global common stock stood at 169,786 shares, as reported in the filing.

The filing was submitted by one reporting person and was not marked as an amendment to a prior filing. O'Leary is identified both as a director and an officer of the issuer, holding the title of Executive Chairman, President and CEO. The document was executed under Power of Attorney by Lindsey Rhodes on the November 3, 2026, filing date.

What Was Disclosed

The filing disclosed that James O'Leary, DMC Global's Executive Chairman, President and CEO, had 21,606 shares of common stock withheld on November 1, 2026, at $9.35 per share to satisfy tax obligations on a vesting award, leaving him with 169,786 directly held shares.