CECO & Thermon stockholders approve merger; ~99.93% voted in favor; expected close June 1, 2026

CECO ENVIRONMENTAL CORP

CECO stockholders approved stock issuance for Thermon merger with 29,620,269 for, 18,904 against, 37,796 abstain.
Thermon stockholders approved merger with ~99.97% of votes cast in favor; final vote results to be filed separately.
Merger expected to close on or around June 1, 2026, subject to customary conditions.
Election results: 41.18% elected Stock Consideration (prorated to ~$1.48 cash + 0.7920 CECO share per THR share).
CECO shareholders also approved 2026 Equity Plan adding up to 3.35M shares plus carryover from 2021 Plan.

item 5.02 item 5.07 item 7.01 item 9.01

Machine-readable event card

schema_version: secwatch.filing_event.v1
accession: 0001104659-26-067250
form_type: 8-K
ticker: CECO
cik: 0000003197
company_name: CECO ENVIRONMENTAL CORP
filed_at: 2026-05-28T12:06:06+00:00
discovered_at: 2026-05-28T12:10:00.429902+00:00
generated_at: 2026-05-28T12:10:36.328490+00:00
sec_items: ["5.02", "5.07", "7.01", "9.01"]
event_type: m_and_a
sentiment: positive
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: high
secwatch_canonical_url: https://secwatch.observer/filing/0001104659-26-067250
json_url: https://secwatch.observer/filing/0001104659-26-067250.json
markdown_url: https://secwatch.observer/filing/0001104659-26-067250.md
text_url: https://secwatch.observer/filing/0001104659-26-067250.txt
edgar_index_url: https://www.sec.gov/Archives/edgar/data/3197/000110465926067250/0001104659-26-067250-index.htm
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generated_by_model: deepseek-v4-flash:cloud@v2
review_status: machine_generated
human_reviewed: false
corrected: false
correction_note: null
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superseded_by: null

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Comparable filings

THR

CECO Environmental completes acquisition of Thermon Group; THR shares delisted from NYSE

Thermon Group Holdings, Inc. June 1, 2026, 9:24 AM ET m_and_a Items 1.02, 2.01, 3.01, 3.03, 5.01, 5.02, 7.01, 9.01

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

Filing page SEC filing

CECO

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

CECO ENVIRONMENTAL CORP June 1, 2026, 9:16 AM ET m_and_a Items 2.01, 2.03, 5.02, 5.03, 7.01, 9.01

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

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

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

Filing page SEC filing

THR

Thermon shareholders approve merger with CECO; deal expected to close June 1, 2026

Thermon Group Holdings, Inc. May 28, 2026, 8:10 AM ET m_and_a Items 5.07, 7.01, 9.01

same SEC item: 5.07, 7.01, 9.01 same event type: m_and_a similar materiality

Filing page SEC filing

CGCT

Cartesian Growth shareholders approve merger with Factorial; ~$240M redeemed

Cartesian Growth Corp III May 27, 2026, 8:37 PM ET m_and_a Items 5.07, 7.01, 9.01

same SEC item: 5.07, 7.01, 9.01 same event type: m_and_a similar materiality

Filing page SEC filing

BZFD

BuzzFeed closes $120M majority stake sale to Byron Allen; Allen becomes Chairman and CEO

BuzzFeed, Inc. May 27, 2026, 4:30 PM ET m_and_a Items 1.01, 3.02, 5.01, 5.02, 7.01, 8.01, 9.01

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

Filing page SEC filing

FFIC

OceanFirst completes acquisition of Flushing Financial; FFIC holders receive 0.85 OCFC shares

FLUSHING FINANCIAL CORP June 1, 2026, 5:21 PM ET m_and_a Items 2.01, 3.01, 3.03, 5.01, 5.02, 9.01

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

Filing page SEC filing

Source: SEC EDGAR

accession 0001104659-26-067250

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This headline and bullets were generated automatically by deepseek-v4-flash:cloud@v2 from the public filing. Read the source on SEC.gov before relying on any specific claim. Not investment advice. See methodology for how this pipeline works.