Welcome to our dedicated page for Thermon Group Hldgs SEC filings (Ticker: THR), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Thermon Group Holdings, Inc. filings document an NYSE-listed operating company focused on industrial process heating and related engineered solutions. Recent Form 8-K reports cover operating and financial results, Regulation FD investor presentations, product and market updates for liquid load bank solutions, and material agreements tied to the company's credit arrangements.
The filings also disclose common stock registered on the New York Stock Exchange under THR, capital-structure matters, annual meeting voting results, director election and other governance matters, and exhibits such as earnings releases, investor presentations and press releases furnished with current reports.
Dimensional Fund Advisors reports beneficial ownership of 21 shares of Thermon Group Holdings Inc. common stock, representing 0.0% of the class. Dimensional has sole voting and dispositive power over 21 shares and no shared power. The shares are owned by various investment funds and accounts advised by Dimensional or its subsidiaries, and Dimensional disclaims beneficial ownership of all such securities. The filing indicates ownership of 5 percent or less of the class, and to Dimensional’s knowledge no single underlying fund holds 5% or more.
Thermon Group Holdings, Inc. President & CEO Bruce Thames reported merger-related changes to his equity in connection with Thermon’s combination with CECO Environmental Corp. A disposition entry shows 468,595 shares of Thermon common stock returned to the issuer, leaving no Thermon common shares directly held after the transaction.
Thames also received 78,307 shares of Thermon common stock from vested performance unit awards immediately before the merger, and 32,472 stock options with a $14.28 exercise price were cancelled for cash based on a $63.89 per‑share merger value. Under the merger terms, Thermon shares were converted into cash and/or CECO common stock using fixed exchange ratios.
Thermon Group Holdings senior vice president and general counsel Ryan Tarkington reported transactions tied to the company’s merger with CECO Environmental. He disposed of 68,531 shares of Thermon common stock back to the issuer in exchange for cash merger consideration and received 15,113 shares underlying performance unit awards that converted into CECO restricted stock units. Existing Thermon RSU and PU awards, covering 11,695 and 15,113 shares respectively, were also assumed by CECO and converted into CECO RSUs using an exchange ratio of 0.8110 shares of CECO common stock per Thermon share.
Thermon Group Holdings director Angela Strzelecki disposed of 13,643 shares of common stock back to the company at $0 per share. This occurred in connection with Thermon’s merger into subsidiaries of CECO Environmental Corp, after which Thermon became a wholly owned CECO subsidiary.
In the merger, each Thermon share was converted into the right to receive one of several forms of merger consideration: a mix of CECO stock and cash, all cash, or all CECO stock, as defined in the merger agreement. Strzelecki elected a combination of the mixed consideration and the all-cash option for her Thermon shares.
Thermon Group Holdings, Inc. senior vice president and CFO Jan L. Schott reported merger-related changes in their equity as Thermon merged with two wholly owned subsidiaries of CECO Environmental Corp, becoming a wholly owned CECO subsidiary under an Agreement and Plan of Merger.
The filing shows a disposition of 35,742 shares of Thermon common stock back to the issuer in a non-cash transaction and a grant or award of 14,014 shares of common stock, leaving Schott with 35,742 shares directly owned after the award entry. These transactions reflect the treatment of performance-based and time-based equity in connection with the merger.
Footnotes explain that Thermon performance unit awards and restricted stock unit awards vested or were converted immediately prior to the merger’s effective time. Each Thermon share was converted into a mix of CECO stock and/or cash, and Schott elected the all-stock consideration option, with certain Thermon RSU and performance unit awards converted into CECO RSU awards based on a 0.8110 share exchange factor.
Thermon Group Holdings director Victor L. Richey Jr. reported a disposition of 8,052 shares of Thermon common stock back to the issuer at no stated price as part of a merger with CECO Environmental Corp. Under an Agreement and Plan of Merger dated February 23, 2026, Thermon merged with two wholly owned subsidiaries of CECO to become a wholly owned subsidiary of CECO.
In the merger, each Thermon share was converted into the right to receive one of several forms of merger consideration, including cash, CECO stock, or a mix of both, as described in the agreement. Richey elected the stock consideration of 0.8110 shares of CECO common stock for each Thermon share. Following the transaction, he reported owning 0 Thermon common shares.
Thermon Group Holdings VP and CAO Lucas Thomas Gregory reported equity changes tied to the company’s merger with CECO Environmental. On the merger effective date, he disposed of 19,282 shares of Thermon common stock back to the issuer and received 6,976 shares through a grant or award, leaving him with 19,282 shares reported as directly owned after the award transaction.
Under the merger agreement, each Thermon share was converted into merger consideration elected by the holder. Gregory chose the mixed consideration of 0.6840 CECO shares plus $10.00 in cash per Thermon share. His existing restricted stock units over 7,520 Thermon shares and performance unit awards over 6,976 shares were assumed by CECO and converted into CECO restricted stock unit awards based on a 0.8110 exchange ratio, generally preserving prior vesting and forfeiture terms while removing performance conditions for the former performance units.
Thermon Group Holdings SVP Roberto Kuahara reported share changes tied to the company’s merger with CECO Environmental. He disposed of 59,807 shares of Thermon common stock back to the issuer and was awarded 16,269 shares underlying performance unit awards, leaving 59,807 shares directly owned after the award.
Under the merger agreement, Thermon merged with subsidiaries of CECO to become a wholly owned CECO unit. Each Thermon share was converted into either mixed cash-and-stock, all-cash, or all-stock consideration, with Kuahara electing mixed consideration. His Thermon RSU and PU awards, covering 12,041 and 16,269 shares respectively, were assumed by CECO and converted into CECO RSU awards at a 0.8110 exchange ratio, generally preserving existing vesting terms.
Thermon Group Holdings, Inc. senior vice president of human resources Candace Harris-Peterson reported equity changes tied to the company’s merger with CECO Environmental Corp. She disposed of 52,063 shares of Thermon common stock back to the issuer in connection with the merger consideration structure.
Immediately before the merger’s effective time, 13,556 shares underlying performance unit awards vested and were included in her holdings. Footnotes explain that Thermon restricted stock units and performance unit awards, including 9,736 RSU-based shares and the 13,556 PU-based shares, were automatically converted into CECO restricted stock unit awards using a 0.8110 exchange ratio.
The filing also shows 3,247 stock options with a $14.28 exercise price were cancelled at closing and converted into a right to receive a cash payment based on the merger’s cash price of $63.89 per share, consistent with the Merger Agreement’s treatment of options.