8-K filed March 20, 2026, 7:59 PM ET CIK 0001915380

M&A confidence high sentiment positive materiality 0.90

dMY Squared completes Horizon Quantum merger; shares trade on Nasdaq as HQ

dMY Squared Technology Group, Inc.

SPAC shareholders redeemed 1,403,777 shares at ~$11.82, aggregate ~$16.47M.
All prior SPAC directors/officers ceased; Holdco board and officers appointed: CEO Joseph Fitzimons, CSO Si-Hui Tan, CFO Greg Gould.
Existing SPAC warrants assumed by Holdco, now exercisable for Holdco Class A ordinary shares.
Holdco shares and warrants began trading on Nasdaq March 20, 2026 under symbols HQ and HQWWW.

item 1.01 item 2.01 item 5.01 item 5.02 item 5.03 item 9.01

Machine-readable event card

schema_version: secwatch.filing_event.v1
accession: 0001829126-26-002579
form_type: 8-K
ticker: null
cik: 0001915380
company_name: dMY Squared Technology Group, Inc.
filed_at: 2026-03-20T23:59:59+00:00
discovered_at: 2026-05-14T18:02:36.750179+00:00
generated_at: 2026-05-15T09:31:16.305854+00:00
sec_items: ["1.01", "2.01", "5.01", "5.02", "5.03", "9.01"]
event_type: m_and_a
sentiment: positive
materiality_score: 0.9
calibrated_materiality_score: 0.9
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Source-grounded claims

21469d7702d6f113ccf998f79ecf0daa9808c7a0

dMY Squared Technology Group, Inc.: Company adopted second amended and restated articles of organization in connection with business combination, becoming wholly-owned subsidiary of Holdco.

the Company adopted a second amended and restated articles of organization (“ Second Amended and Restated Articles of Organization ”) which is substantially in the form as described in the Proxy Statement, in accordance with the Company becoming a wholly-owned subsidiary of Holdco in connection with the Business Combination.

SEC 8-K Item 5.03/5.05/5.06 confidence 0.9 SEC evidence

4dd7e7e3caebbc9ab5d6e9ddbe154a5b7a52963d

dMY Squared Technology Group, Inc. underwent a change of control involving Horizon Quantum Holdings Ltd. (Holdco) (closed 2026-03-19).

On March 19, 2026, dMY Squared Technology Group, Inc. (the “ Company ”) consummated its previously announced business combination

SEC 8-K Item 2.01/5.01 confidence 0.9 SEC evidence

3b7483e752f8c3d9dfec13e5deb041df5d275f55

dMY Squared Technology Group, Inc. entered into Warrant Assumption Agreement with Continental Stock Transfer & Trust Company valued at Amendment of warrant agreement to exchange right to acquire Company Class A common stock for right t (effective 2026-03-20).

connection with the Closing, the Company, Holdco, and Continental Stock Transfer & Trust Company, as warrant agent (the “ Warrant Agent ”), entered into a warrant assignment, assumption and amendment agreement (the “ Warrant Assumption Agreement ”), pursuant to which, among other things, the Company assigned to Holdco all of the Company’s right, title and interest in and to, and Holdco will assume all of the Company’s liabilities and obligations under the certain Warrant Agreement, dated as of October 4, 2022, between the Company and the Warrant Agent (the “ Existing Warrant Agreement ”).

SEC 8-K Item 1.01/1.02 confidence 0.95 SEC evidence

Comparable filings

Enviri II Corp

New Enviri completes spin-off; starts trading June 2 under NVRI; ~$1.2B revenue, ~$140M EBITDA

Enviri II Corp June 1, 2026, 5:18 PM ET m_and_a Items 1.01, 2.03, 3.03, 5.03, 5.01, 5.02, 5.05, 7.01, 9.01

same fact type: governance_change, ma_transaction, material_agreement same SEC item: 1.01, 5.01, 5.02, 5.03, 9.01 same event type: m_and_a similar materiality

This filing

the Company adopted a second amended and restated articles of organization (“ Second Amended and Restated Articles of Organization ”) which is substantially in the form as described in the Proxy Statement, in accordance with the Company becoming a wholly-owned subsidiary of Holdco in connection with the Business Combination.

Comparable filing

In connection with the Spin-Off, the Board adopted the Code of Conduct, a copy of which is available on New Enviri’s website at www.enviri.com.

Filing page SEC filing

EWCZ

European Wax Center completes take-private by General Atlantic at $5.80/share; stock delisted

European Wax Center, Inc. May 8, 2026, 7:59 PM ET m_and_a Items 1.01, 1.02, 2.01, 2.03, 3.01, 3.03, 5.02, 5.03, 5.01, 8.01, 9.01

same fact type: ma_transaction, material_agreement same SEC item: 1.01, 2.01, 5.01, 5.02, 5.03, 9.01 same event type: m_and_a similar materiality

This filing

On March 19, 2026, dMY Squared Technology Group, Inc. (the “ Company ”) consummated its previously announced business combination

Comparable filing

excluded shares pursuant to the terms of the Merger Agreement, was cancelled and extinguished and automatically converted into the right to receive an amount in cash equal to $5.80 per share of Class A Common Stock, without interest thereon (the “ Class A Per Share Price ”), (ii) each share of the Company’s Class B common stock, par value $0.00001 per share

Filing page SEC filing

APAD

Enhanced Group completes de-SPAC merger with Enhanced Ltd; redemptions of $201.7M

Enhanced Group Inc. May 8, 2026, 7:59 PM ET m_and_a Items 1.01, 2.01, 5.06, 3.02, 9.01, 4.01, 3.01, 3.03, 5.01, 5.02, 5.03, 5.05, 7.01

same fact type: governance_change, ma_transaction same SEC item: 1.01, 2.01, 5.01, 5.02, 5.03, 9.01 same event type: m_and_a similar materiality

This filing

the Company adopted a second amended and restated articles of organization (“ Second Amended and Restated Articles of Organization ”) which is substantially in the form as described in the Proxy Statement, in accordance with the Company becoming a wholly-owned subsidiary of Holdco in connection with the Business Combination.

Comparable filing

As a result of the Business Combination, the Company ceased being a shell company

Filing page SEC filing

OCFC

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: ma_transaction same SEC item: 1.01, 2.01, 5.02, 5.03, 9.01 same event type: m_and_a similar materiality

This filing

On March 19, 2026, dMY Squared Technology Group, Inc. (the “ Company ”) consummated its previously announced business combination

Comparable filing

of Flushing (“ Flushing Common Stock ”) issued and outstanding immediately prior to the Effective Time, subject to certain exceptions, was converted into the right to receive 0.85 of a share (the “ Exchange Ratio ”) of common stock, par value $0.01 per share, of OceanFirst (“ OceanFirst Common Stock ” and such consideration, the “ Merger Consideration ”).

Filing page SEC filing

CTLP

Cantaloupe completes merger with 365 Retail Markets; shareholders receive $11.20/share

CANTALOUPE, INC. May 8, 2026, 7:59 PM ET m_and_a Items 1.02, 2.01, 3.01, 3.03, 5.01, 5.02, 9.01

same fact type: ma_transaction, material_agreement same SEC item: 2.01, 5.01, 5.02, 9.01 same event type: m_and_a similar materiality

This filing

On March 19, 2026, dMY Squared Technology Group, Inc. (the “ Company ”) consummated its previously announced business combination

Comparable filing

Rollover Shares immediately prior to the Effective Time, and were canceled at the Effective Time for no consideration) were canceled and converted into the right to receive $11.20 in cash, without interest (such amount per share, the “ Merger Consideration ”). At the Effective Time, (i) each Company RSU (as defined in the Merger Agreement) that was

Filing page SEC filing

CTRA

Coterra Energy completes merger with Devon; shares converted at 0.70x ratio

Coterra Energy Inc. May 7, 2026, 7:59 PM ET m_and_a Items 1.02, 2.01, 3.01, 3.03, 5.01, 5.02, 9.01

same fact type: ma_transaction, material_agreement same SEC item: 2.01, 5.01, 5.02, 9.01 same event type: m_and_a similar materiality

This filing

On March 19, 2026, dMY Squared Technology Group, Inc. (the “ Company ”) consummated its previously announced business combination

Comparable filing

ith Devon Energy Corporation, a Delaware corporation (“Devon”), and Cubs Merger Sub, Inc., a Delaware corporation and

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 fact type: ma_transaction same SEC item: 2.01, 5.01, 5.02, 9.01 same event type: m_and_a similar materiality

This filing

On March 19, 2026, dMY Squared Technology Group, Inc. (the “ Company ”) consummated its previously announced business combination

Comparable filing

of Flushing (“ Flushing Common Stock ”) issued and outstanding immediately prior to the Effective Time, subject to certain exceptions, was converted into the right to receive 0.85 of a share (the “ Exchange Ratio ”) of common stock, par value $0.01 per share, of OceanFirst (“ OceanFirst Common Stock ” and such consideration, the “ Merger Consideration ”).

Filing page SEC filing

NVRI

Enviri completes sale of Clean Earth to Veolia for $3.04B; spins off remaining businesses as New Enviri

ENVIRI Corp June 1, 2026, 5:15 PM ET m_and_a Items 1.02, 2.01, 3.01, 3.03, 5.01, 9.01

same fact type: ma_transaction, material_agreement same SEC item: 2.01, 5.01, 9.01 same event type: m_and_a similar materiality

This filing

On March 19, 2026, dMY Squared Technology Group, Inc. (the “ Company ”) consummated its previously announced business combination

Comparable filing

On June 1, 2026, pursuant to the terms of the Separation Agreement and the Merger Agreement, the following series of transactions occurred

Filing page SEC filing

Source: SEC EDGAR

accession 0001829126-26-002579

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