8-K filed June 1, 2026, 9:16 AM ET ticker CECO CIK 0000003197

M&A confidence high sentiment positive materiality 0.85

CECO Environmental completes acquisition of Thermon Group Holdings, issues ~22.5M shares and pays $329.4M cash

CECO ENVIRONMENTAL CORP

Thermon shareholders received mix of cash and stock; proration applied; total cash consideration ~$329.4M and 22.53M CECO shares issued.
Funding: $235M Delayed Draw Term Loan and ~$290M Revolving Facility borrowed under amended credit agreement.
Board expanded to 10 members; Todd Gleason named Chairman; Marcus George and Victor Richey appointed as directors.
Thermon common stock delisted from NYSE and deregistered under Exchange Act; Form 25 filed.
Investor conference call to discuss combination set for June 9, 2026 at 8:30 AM ET.

item 2.01 item 2.03 item 5.02 item 5.03 item 7.01 item 9.01

Machine-readable event card

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accession: 0001104659-26-068661
form_type: 8-K
ticker: CECO
cik: 0000003197
company_name: CECO ENVIRONMENTAL CORP
filed_at: 2026-06-01T13:16:29+00:00
discovered_at: 2026-06-01T13:16:51.240494+00:00
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Executive movements

Machine-extracted from this filing. Every card cites the SEC source. See all recent executive movements.

Appointed

Todd Gleason

Chairman of the Board

CECO · CECO ENVIRONMENTAL CORP

Filed: June 1, 2026, 9:16 AM ET

the Board appointed Todd Gleason, CECO’s Chief Executive Officer and an existing member of the Board, to serve as Chairman of the Board, effective as of the effective time of the First Merger.

Appointed

Jason DeZwirek

Lead Independent Director

CECO · CECO ENVIRONMENTAL CORP

Filed: June 1, 2026, 9:16 AM ET

Mr. Jason DeZwirek has been designated as the Lead Independent Director.

Appointed

Marcus J. George

Director

CECO · CECO ENVIRONMENTAL CORP

Filed: June 1, 2026, 9:16 AM ET

the Board appointed Marcus J. George and Victor L. Richey, each of whom served as a member of the board of directors of Thermon immediately prior thereto, as directors of the Company to fill the two newly created vacancies on the Board.

Appointed

Victor L. Richey

Director

CECO · CECO ENVIRONMENTAL CORP

Filed: June 1, 2026, 9:16 AM ET

the Board appointed Marcus J. George and Victor L. Richey, each of whom served as a member of the board of directors of Thermon immediately prior thereto, as directors of the Company to fill the two newly created vacancies on the Board.

Source-grounded claims

036e9bd4b3

Todd Gleason was appointed as Chairman of the Board at CECO ENVIRONMENTAL CORP.

the Board appointed Todd Gleason, CECO’s Chief Executive Officer and an existing member of the Board, to serve as Chairman of the Board, effective as of the effective time of the First Merger.

SEC 8-K Item 5.02 confidence 0.9 SEC evidence

1fa54c7c89

Jason DeZwirek was appointed as Lead Independent Director at CECO ENVIRONMENTAL CORP.

Mr. Jason DeZwirek has been designated as the Lead Independent Director.

SEC 8-K Item 5.02 confidence 0.85 SEC evidence

4873b11aa0

Marcus J. George was appointed as Director at CECO ENVIRONMENTAL CORP.

the Board appointed Marcus J. George and Victor L. Richey, each of whom served as a member of the board of directors of Thermon immediately prior thereto, as directors of the Company to fill the two newly created vacancies on the Board.

SEC 8-K Item 5.02 confidence 0.95 SEC evidence

9bb2b1a413

Victor L. Richey was appointed as Director at CECO ENVIRONMENTAL CORP.

the Board appointed Marcus J. George and Victor L. Richey, each of whom served as a member of the board of directors of Thermon immediately prior thereto, as directors of the Company to fill the two newly created vacancies on the Board.

SEC 8-K Item 5.02 confidence 0.95 SEC evidence

Comparable filings

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OceanFirst closes acquisition of Flushing Financial; issues shares to Warburg Pincus

OCEANFIRST FINANCIAL CORP June 1, 2026, 5:19 PM ET m_and_a Items 1.01, 3.02, 2.01, 2.03, 3.03, 5.02, 5.03, 7.01, 9.01

same fact type: executive_change same SEC item: 2.01, 2.03, 5.02, 5.03, 7.01, 9.01 same event type: m_and_a similar materiality

This filing

the Board appointed Todd Gleason, CECO’s Chief Executive Officer and an existing member of the Board, to serve as Chairman of the Board, effective as of the effective time of the First Merger.

Comparable filing

Todd Schell, designated by Warburg, was appointed to serve as a director of OceanFirst

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GIG

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GigCapital7 Corp. May 29, 2026, 7:45 PM ET m_and_a Items 2.01, 3.02, 5.02, 9.01, 3.03, 4.01, 5.01, 5.03, 5.06, 8.01

same fact type: executive_change same SEC item: 2.01, 5.02, 5.03, 9.01 same event type: m_and_a similar materiality

This filing

the Board appointed Todd Gleason, CECO’s Chief Executive Officer and an existing member of the Board, to serve as Chairman of the Board, effective as of the effective time of the First Merger.

Comparable filing

and each of the directors having been elected by the GigCapital7 stockholders to the board also upon the Closing on May 22, 2026

Filing page SEC filing

AVO

Mission Produce completes acquisition of Calavo Growers for $26.05 per share

Mission Produce, Inc. May 29, 2026, 6:02 AM ET m_and_a Items 2.01, 5.02, 7.01, 9.01

same fact type: executive_change same SEC item: 2.01, 5.02, 7.01, 9.01 same event type: m_and_a similar materiality

This filing

the Board appointed Todd Gleason, CECO’s Chief Executive Officer and an existing member of the Board, to serve as Chairman of the Board, effective as of the effective time of the First Merger.

Comparable filing

In connection with the closing of the Mergers, effective as of the Closing Date, Kathleen Holmgren was appointed to the Board of Directors of the Company (the “ Board ”).

Filing page SEC filing

FDX

FedEx completes spin-off of FedEx Freight; 80.1% distributed to FDX stockholders

FEDEX CORP June 1, 2026, 6:42 AM ET m_and_a Items 1.01, 2.01, 5.02, 8.01, 9.01

same fact type: executive_change same SEC item: 2.01, 5.02, 9.01 same event type: m_and_a similar materiality

This filing

the Board appointed Todd Gleason, CECO’s Chief Executive Officer and an existing member of the Board, to serve as Chairman of the Board, effective as of the effective time of the First Merger.

Comparable filing

John A. Smith resigned from his position as Chief Operating Officer, United States and Canada of FedEx, effective as of immediately prior to the Effective Time to become the President and Chief Executive Officer of FedEx Freight.

Filing page SEC filing

BSBK

Bogota Financial Corp. to merge with GSL Savings Bank; assets expected to exceed $1B

Bogota Financial Corp. June 1, 2026, 9:12 AM ET m_and_a Items 1.01, 5.02, 8.01, 9.01

same fact type: executive_change same SEC item: 5.02, 9.01 same event type: m_and_a similar materiality

This filing

the Board appointed Todd Gleason, CECO’s Chief Executive Officer and an existing member of the Board, to serve as Chairman of the Board, effective as of the effective time of the First Merger.

Comparable filing

Mr. Giancola will become Executive Vice President and Chief Operating Officer of the Bank.

Filing page SEC filing

MBC

MasterBrand completes all-stock merger with American Woodmark; expects $90M annual cost synergies by year 3

MasterBrand, Inc. May 28, 2026, 9:11 AM ET m_and_a Items 2.01, 2.03, 5.02, 7.01, 9.01

same fact type: executive_change same SEC item: 2.01, 2.03, 5.02, 7.01, 9.01 same event type: m_and_a

This filing

the Board appointed Todd Gleason, CECO’s Chief Executive Officer and an existing member of the Board, to serve as Chairman of the Board, effective as of the effective time of the First Merger.

Comparable filing

The following three (3) former directors of American Woodmark were appointed to serve as independent directors on the Board of Directors of MasterBrand (the “Board”), effective as of the Effective Time: Andrew Cogan, Philip Fracassa and Daniel Hendrix (the “Former American Woodmark Directors”).

Filing page SEC filing

NNE

Nano Nuclear acquires STS for up to $13M, adds nuclear logistics and $7.1M revenue

Nano Nuclear Energy Inc. May 29, 2026, 6:30 AM ET m_and_a Items 1.01, 2.01, 3.02, 5.02, 7.01, 9.01

same fact type: executive_change same SEC item: 2.01, 5.02, 7.01, 9.01 same event type: m_and_a

This filing

the Board appointed Todd Gleason, CECO’s Chief Executive Officer and an existing member of the Board, to serve as Chairman of the Board, effective as of the effective time of the First Merger.

Comparable filing

Roy A. Boyd, II , 59, joined the Company as President of STS on May 22, 2026.

Filing page SEC filing

CVGW

Calavo completes acquisition by Mission Produce; shareholders receive 0.9790 Mission shares + $14.85 cash per share

CALAVO GROWERS INC May 29, 2026, 6:01 AM ET m_and_a Items 1.02, 2.01, 3.01, 3.03, 5.01, 5.02, 9.01

same fact type: executive_change same SEC item: 2.01, 5.02, 9.01 same event type: m_and_a

This filing

the Board appointed Todd Gleason, CECO’s Chief Executive Officer and an existing member of the Board, to serve as Chairman of the Board, effective as of the effective time of the First Merger.

Comparable filing

B. John Lindeman, Farha Aslam, Marc L. Brown, Michael DiGregorio, Steven Hollister, Kathleen M. Holmgren, J. Link Leavens, and Adriana Mendizabal tendered their resignations as members of the board of directors of Calavo and from all committees of the board on which they formerly served, effective as of the First Effective Time.

Filing page SEC filing

Source: SEC EDGAR

accession 0001104659-26-068661

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