US Merger & Acquisition SEC Filings — June 18, 2026

18-06-2026

Quartzsea Acquisition Corp (QSEAU) postponed its Extraordinary General Meeting from June 18 to June 23, 2026, and extended the shareholder redemption deadline to the same date. The company is seeking shareholder approval to extend its business combination deadline from June 19, 2026 to October 19, 2026 through up to four one-month extensions, with a monthly trust contribution of the lesser of $0.033 per public share or $175,000. Voting remains open until June 22, 2026.

• · The Extraordinary General Meeting was postponed from June 18, 2026 to June 23, 2026 at 5:00 p.m. Eastern Time.
• · Shareholder redemption deadline extended to June 23, 2026 at 5:00 p.m. Eastern Time.
• · Voting on proposals remains open until June 22, 2026 at 11:59 p.m. Eastern Time.
• · The company is an emerging growth company and has not elected to use the extended transition period for complying with new financial accounting standards.

18-06-2026

AmperCap Acquisition Company consummated its IPO of 12,500,000 units at $10.00 per unit on June 4, 2026, generating gross proceeds of $125,000,000. Simultaneously, it completed a private placement of 512,500 units to the sponsor, underwriter representative, and third-party investors, raising $5,125,000. The underwriters partially exercised their over-allotment option, purchasing an additional 1,837,500 units for $18,375,000, and the sponsor and underwriter representative purchased an additional 55,125 private placement units for $551,250. Total proceeds of approximately $144,808,750 were placed in a trust account. However, 12,500 founder shares held by the sponsor and 717 founder shares held by the underwriter representative and its designees were forfeited following the partial exercise of the over-allotment option.

• · The IPO units were sold at $10.00 per unit, each consisting of one ordinary share and one right to receive one-tenth of an ordinary share upon a future business combination.
• · The private placement units were sold at $10.00 per unit to the sponsor, underwriter representative, and third-party investors.
• · The over-allotment option was partially exercised on June 10, 2026, with 1,837,500 option units purchased; the remaining 37,500 option units were not exercised.
• · Following the IPO and over-allotment, approximately $144,808,750 was placed in a trust account with Continental Stock Transfer & Trust Company.
• · An audited balance sheet as of June 4, 2026 is included as Exhibit 99.1.
• · The company is an emerging growth company and has not elected to use the extended transition period for complying with new financial accounting standards.

18-06-2026

Forefront Tech Holdings Acquisition Corp announced that holders of its units may elect to separately trade the Class A ordinary shares and warrants included in the units, commencing June 22, 2026. Each unit consists of one Class A ordinary share and one-half of one redeemable warrant, with each whole warrant exercisable for one Class A ordinary share at $11.50 per share. The separated shares and warrants will trade on Nasdaq under symbols FTHA and FTHAW, respectively, while unseparated units continue under FTHAU.

• · No fractional warrants will be issued upon separation; only whole warrants will trade.
• · The company is a blank check company focused on technology sector targets, with emphasis on blockchain-enabled AI, digital trade identities, and robotics, targeting Southeast Asia.
• · The sponsor is Next Lion Sponsor Holdings LLC.
• · The company's units were sold in an initial public offering; the offering was made by means of a prospectus available from BTIG, LLC.

18-06-2026

Addentax Group Corp. completed the acquisition of a 41.67% equity interest in Riches Family Office Limited on June 15, 2026, through its Hong Kong subsidiary Yingxi Industrial Chain Investment Co., Ltd. The consideration was 33,500 shares of Addentax common stock issued to Mr. Wu Rui, the company's COO and sole shareholder of the seller, in a transaction exempt from registration under Regulation S. No financial terms or performance metrics were disclosed in this filing.

• · The acquisition was completed on June 15, 2026, pursuant to a Share Exchange Agreement dated May 15, 2026.
• · The shares were issued in reliance on Regulation S exemption; Mr. Wu Rui is not a U.S. person.
• · The transaction was between related parties: Mr. Wu Rui is both the COO of Addentax and the sole shareholder of the seller Riches FO Holdings Limited.

18-06-2026

M3-Brigade Acquisition V Corp. announced the resignation of three directors (Mohsin Y. Meghji, Benjamin Fader-Rattner, Matthew Perkal) and three officers (CEO Robert Rivas Collins, CFO Eric Greenhaus, COO Matthew Perkal), effective June 18, 2026. The board appointed Chinh Chu as principal executive officer and Thomas Boychuk as CFO, principal financial and accounting officer; both will serve without compensation. The resignations were not due to any disagreement with the company.

• · The resignations of directors and officers were not due to any disagreement with the company.
• · Chinh Chu, age 60, has over 30 years of investment and acquisition experience and founded CC Capital in 2016.
• · Thomas Boychuk, age 44, is CFO of CC Capital and has over 20 years of corporate finance experience.
• · Both Chinh Chu and Thomas Boychuk will receive no compensation for their new roles.
• · The board committees were reconstituted: Audit Committee (Paul Kopsky as Chair, Thomas Fairfield, Edward Murphy); Compensation Committee (Thomas Fairfield as Chair, Paul Kopsky, Edward Murphy); Corporate Governance and Nominating Committee (Thomas Fairfield as Chair, Franklin Tsung, Edward Murphy).

18-06-2026

PHP Ventures Acquisition Corp. deposited $957.30 into its trust account to extend the deadline for completing an initial business combination by one month, from June 16, 2026 to July 16, 2026. The company was suspended from trading on Nasdaq in April 2024 and a Form 25 was filed in June 2024, indicating ongoing challenges in completing a merger.

• · Company was suspended from trading on Nasdaq on April 19, 2024.
• · A Form 25 was filed on June 28, 2024, delisting the company.
• · The extension is the latest in a series of monthly extensions to find a merger target.
• · The deposit amount of $957.30 is minimal, suggesting limited cash runway or a small public float.

18-06-2026

Bayview Acquisition Corp deposited $50,000 into its trust account on June 18, 2026 to extend its deadline to complete an initial business combination by one month, from June 19, 2026 to July 19, 2026. This is the first of up to six permitted extensions, indicating the company has not yet consummated a business combination and is buying additional time.

• · The extension is the first of up to six one-month extensions allowed under the Second Amended and Restated Articles of Association.
• · The company's units, ordinary shares, and rights are listed on Nasdaq under symbols BAYAU, BAYA, and BAYAR respectively.
• · The company is an emerging growth company and has not elected to use the extended transition period for complying with new financial accounting standards.

18-06-2026

Digital Asset Acquisition Corp. (DAAQ) disclosed plans to enter into non-redemption agreements with unaffiliated third-party holders of its Class A ordinary shares to reduce redemptions in connection with its pending business combination with Old Glory Holding Company (Old Glory Bank). Under the agreements, DAAQ will issue 3.25 non-redemption warrants per non-redeemed share, exercisable at $12.00 per share for five years post-closing, with potential price adjustments down to as low as $6.00 based on future stock performance. The business combination, which will result in DAAQ redomesticating to Texas and renaming to OGB Financial Company, remains subject to shareholder approval and other closing conditions.

• · Non-redemption warrants are exercisable only for cash, not on a cashless basis.
• · Exercise price may be reduced to the greater of the trailing 45-day VWAP on the 46th trading day after the 12-month anniversary of closing, or $6.00.
• · If Pubco undergoes a change of control with at least 30% cash consideration, the exercise price is reduced by the Per Share Consideration minus the Black-Scholes Value.
• · If Pubco issues shares below $10.00 per share (adjusted), the exercise price adjusts to that issuance price plus 20%.
• · Non-redemption agreements terminate automatically 90 days after signing if the business combination has not closed, unless extended by mutual consent.
• · The business combination involves DAAQ changing its domicile from the Cayman Islands to Texas and renaming to OGB Financial Company.
• · The filing includes forward-looking statements and risk factors related to shareholder approval, legal proceedings, and market conditions.

18-06-2026

Translational Development Acquisition Corp. (TDACW) filed an 8-K on June 18, 2026, amending its charter to extend the deadline to consummate a business combination from June 24, 2026, to up to 12 additional months (through approximately June 24, 2027), subject to the sponsor depositing additional funds into the trust account. The amendment also updates redemption and liquidation procedures for public shareholders if no deal is completed by the extended deadline.

• · Original deadline for business combination was June 24, 2026 (the 'Deadline Date').
• · The company may extend the deadline up to twelve (12) times, each by one additional month, for a total of up to twelve (12) months from the original deadline.
• · Sponsor must deposit additional funds into the Trust Account upon five (5) days' advance notice prior to each applicable deadline.
• · If no business combination is consummated by the extended deadline, the company will cease operations, redeem public shares at a per-share price equal to trust account proceeds (less taxes and up to $100,000 for dissolution expenses), and liquidate/dissolve within ten business days.
• · Public shareholders who are not Founders, Officers, or Directors have the right to redeem their shares upon any amendment that modifies the substance or timing of redemption rights or other provisions relating to public shareholders.

18-06-2026

Keystone Acquisition Corp. (a blank check company) announced in an 8-K filing that holders of its 28,750,000 units (including 3,750,000 from full exercise of the underwriters' overallotment option) sold in its IPO completed on June 4, 2026, may elect to separately trade the Class A ordinary shares and warrants starting June 22, 2026. The units will continue trading under 'KEYYU' on Nasdaq, while the shares and warrants will trade separately under 'KEYY' and 'KEYYW'.

• · The separate trading of Class A ordinary shares and warrants will commence on or about June 22, 2026.
• · No fractional warrants will be issued upon separation; only whole warrants will trade.
• · Holders of units must contact their broker to facilitate separation through the transfer agent, Efficiency INC.
• · The company is a blank check company focused on high-growth sectors including energy transition, critical minerals, shipbuilding, maritime engineering, semiconductors, advanced electronics, digital infrastructure, data centers, and digital assets/crypto treasuries.

18-06-2026

The U.S. Bankruptcy Court for the Southern District of Texas has approved the sale of substantially all assets of Fat Brands Inc. (Twin Hospitality Group Inc.'s parent) to FBG Bid Co. for an undisclosed amount, with DC Restaurant Group, LLC designated as backup bidder for the Round Table Pizza brand assets at $44.0 million. The transaction, conducted through a Chapter 11 auction on April 27, 2026, and approved at a hearing on May 19, 2026, is intended to maximize creditor recoveries and avoid diminished returns from liquidation. However, the filing does not disclose the total purchase price from the winning bidder, leaving the overall recovery for stakeholders unclear.

• · The backup bid for the Round Table Pizza assets is $44.0 million, but the winning bid amount from FBG Bid Co. is not disclosed in this filing.
• · The sale was conducted under sections 105, 363, and 365 of the Bankruptcy Code, with assets sold free and clear of all liens, claims, and interests.
• · The backup bidder, DC Restaurant Group, LLC, is designated only for the Round Table Pizza brand assets, not the entire asset pool.
• · The Court found that the sale process was conducted in good faith, without collusion, and that the winning bid represents the highest or best offer for the acquired assets.