SeeQC, Inc. Sample Contracts

EMPLOYMENT AGREEMENT
Employment Agreement • May 26th, 2026 • SeeQC, Inc. • Services-computer processing & data preparation • England and Wales

This Employment Agreement (the “Agreement”) is entered into as of ________ __, 2026 by and between Matthew Hutchings (the “Executive”) and SeeQC UK Limited. (the “Company”), a wholly owned subsidiary of SeeQC, Inc. (the “Parent”). The Executive and the Company are collectively referred to herein as the “Parties”.

Amended and Restated EMPLOYMENT AGREEMENT
Employment Agreement • August 28th, 2026 • SeeQC, Inc. • Services-computer processing & data preparation • New York

This Amended and Restated Employment Agreement (the “Agreement”) is effective as of August 28, 2026 by and between Shu-Jen Han (the “Executive”) and SeeQC, Inc. (the “Company”; the Executive and the Company are collectively referred to as the “Parties”).

EMPLOYMENT AGREEMENT
Employment Agreement • June 29th, 2026 • SeeQC, Inc. • Services-computer processing & data preparation • New York

This Employment Agreement (the “Agreement”) is entered into as of ________ __, 2026 by and between John Levy (the “Executive”) and SeeQC, Inc. (the “Company”; the Executive and the Company are collectively referred to as the “Parties”).

SETTLEMENT, TERMINATION AND RELEASE AGREEMENT
Settlement, Termination and Release Agreement • August 28th, 2026 • SeeQC, Inc. • Services-computer processing & data preparation

This Settlement, Termination and Release Agreement (this “Agreement”), effective as of August 25, 2026 (the “Effective Date”), is entered into by and between Allegro Merger Corp., a Delaware corporation (“Allegro”), the undersigned Allegro Stockholders (each, an “Allegro Stockholder” and collectively, the “Allegro Stockholders”), SeeQC, Inc., a Delaware corporation (the “Company”), and SEEQC Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of the Company (“Merger Sub”). Allegro, the Allegro Stockholders, the Company and Merger Sub are sometimes referred to individually as a “Party” and collectively as the “Parties”. Capitalized terms used but not defined herein have the meanings set forth in the Merger Agreement (as defined below).

EMPLOYMENT AGREEMENT
Employment Agreement • April 22nd, 2026 • SeeQC, Inc. • Services-computer processing & data preparation • Massachusetts

This Employment Agreement (the “Agreement”) is entered into as of October 2025 (the “Effective Date”) by and between SEEQC, Inc. (the “Company”), and Kanwardev Raja Singh Bal (“Executive”). Executive, together with the Company, are referred to as the “Parties.”

STOCKHOLDER SUPPORT AGREEMENT
Stockholder Support Agreement • June 29th, 2026 • SeeQC, Inc. • Services-computer processing & data preparation • Delaware

This Stockholder Support Agreement (this “Agreement”) is made as of January 16, 2026, by and among SeeQC, Inc., a Delaware corporation (the “Company”), Allegro Merger Corp., a Delaware corporation (“Allegro”), and the undersigned holders (the “Voting Parties” and each a “Voting Party”) of (i) the issued and outstanding common stock, par value $0.0001 per share, of the Company (“Company Common Stock”) and (ii) the issued and outstanding preferred stock, par value $0.0001 per share, of the Company (“Company Preferred Stock”).

SUBSCRIPTION AGREEMENT
Subscription Agreement • June 29th, 2026 • SeeQC, Inc. • Services-computer processing & data preparation

This SUBSCRIPTION AGREEMENT (this “Subscription Agreement”) is entered into on January [●], 2026, by and among Allegro Merger Corp., a Delaware corporation (the “Issuer”), SeeQC, Inc., a Delaware corporation (the “Pubco”), and the undersigned subscriber (“Subscriber”).

REGISTRATION RIGHTS AGREEMENT
Registration Rights Agreement • June 29th, 2026 • SeeQC, Inc. • Services-computer processing & data preparation • Delaware

THIS REGISTRATION RIGHTS AGREEMENT (this “Agreement”), dated as of [●], 2026, is made and entered into by and among SeeQC, Inc., a Delaware corporation (the “Company”), and each of the undersigned holders listed on the signature pages hereto under the heading “Holders” (such persons, and any person or entity who hereafter becomes a party to this Agreement pursuant to Section 5.2 of this Agreement, each a “Holder” and, collectively, “Holders”). Capitalized terms used and not otherwise defined herein shall have the same meanings set forth in the Merger Agreement (as defined below).

WARRANTHOLDER SUPPORT AGREEMENT
Warrantholder Support Agreement • April 22nd, 2026 • SeeQC, Inc. • Services-computer processing & data preparation • Delaware

This Warrantholder Support Agreement (this “Agreement”) is made as of April [ ], 2026, by and among SeeQC, Inc., a Delaware corporation (the “Company”), Allegro Merger Corp., a Delaware corporation (“Allegro”), and the undersigned holders (the “Voting Parties” and each a “Voting Party”) of redeemable common stock purchase warrants of Allegro, each whole warrant exercisable for one share of Allegro common stock at a price of $11.50 per share (“Allegro Warrants”).

AGREEMENT AND PLAN OF MERGER by and among SEEQC, INC., SEEQC MERGER SUB, INC., and ALLEGRO MERGER CORP. Dated as of January 16, 2026
Merger Agreement • June 29th, 2026 • SeeQC, Inc. • Services-computer processing & data preparation • Delaware

This AGREEMENT AND PLAN OF MERGER (as amended, modified or supplemented from time to time, this “Agreement”) is made and entered into as of January 16, 2026, by and among Allegro Merger Corp., a Delaware corporation (“Allegro”), SEEQC, Inc., a Delaware corporation (the “Company”), and SEEQC Merger Sub, Inc., a Delaware corporation and a wholly-owned subsidiary of the Company (“Merger Sub”). Allegro, the Company and, Merger Sub are sometimes referred to individually as a “Party” and collectively as the “Parties”. Except as otherwise indicated, capitalized terms used herein and not otherwise defined shall have the meanings ascribed to them in Exhibit A.

SeeQC, Inc. INDEMNIFICATION AGREEMENT
Indemnification Agreement • June 29th, 2026 • SeeQC, Inc. • Services-computer processing & data preparation • Delaware

This Indemnification Agreement, dated [_______], 2026, is made between SeeQC, Inc., a Delaware corporation (the “Company”), and [______________] (the “Indemnitee”).

EMPLOYMENT AGREEMENT
Employment Agreement • June 29th, 2026 • SeeQC, Inc. • Services-computer processing & data preparation • Massachusetts

This Employment Agreement (the “Agreement”) is entered into as of October 2025 (the “Effective Date”) by and between SEEQC, Inc. (the “Company”), and Kanwardev Raja Singh Bal (“Executive”). Executive, together with the Company, are referred to as the “Parties.”

EMPLOYMENT AGREEMENT
Employment Agreement • June 17th, 2026 • SeeQC, Inc. • Services-computer processing & data preparation • England and Wales

This Employment Agreement (the “Agreement”) is entered into as of ________ __, 2026 by and between Matthew Hutchings (the “Executive”) and SeeQC UK Limited. (the “Company”), a wholly owned subsidiary of SeeQC, Inc. (the “Parent”). The Executive and the Company are collectively referred to herein as the “Parties”.