80J - 756 - 2600 @ Amendm ent to Amended and Restated Employment Agreement This Am endmeni io Amended and Restated Einployinent Agreement (this “Amendment”j is hemby entemd into as of /ulj• 4, 2026 by and between Purple Innovation, Inc. (the '??ompany”) and Robert T. DeMartini (“you’), and c onstitute s a a amendment to your Amende d and Restated E mplo 3 men t Agrmment svith the Co mpa ny dated U arch 19, 2022, as amended January 26, 2024, ß4arch 12, 2025, July 23, 2025 and August 7. 2025 (w amcnded, j•our ‘Tmployment Agreement”). Other lan expr e ssly hm ein set for th, your Employmegt Agreement remains in full fome and effect without change. 1. You are eligible io e arn an ap=gregate cwh bonus e qval to $1,000,000 (“Retention Bonus”). You will cam and ves t in the Retention 8onus in the pementages set forth in the chart below if, subje ct to the specific exceptions set toah below, you remain continuously em ployed by the Company through the x•esting date set forth below correspondin g to each such percentage (each such date, a “Retenti ond onusVesting Date"), and neither you nor t

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EMPLOYMENT AGREEMENT

This Agreement (the “Agreement”), is made and entered into as of July 6, 2026 (the “Agreement Date”), by and between Quantum Drones Corp. (the “Company”), and Peter O’Rourke (“Executive”, and together with the Company, the “Parties”)

NOW, THEREFORE, in consideration of the mutual covenants and agreements set forth below, it is hereby covenanted and agreed by the Company and Executive as follows:

1. Employment. Effective on the Agreement Date (the “Effective Date”), the Company hereby agrees to employ Executive in the position of President and Executive, in such capacity, agrees to the terms and conditions hereinafter set forth. Executive shall have the responsibilities reasonable of the president of a corporation of a similar size and capabilities of the Company and its parent company, Quantum Cyber N.V. (“QUCY”), designing and manufacturing drones. Executive’s principal work location shall be at 10232 Brittenford Dr., Vienna, VA 22182-. Executive shall report to the Board of Directors of QUCY. The Parties acknowledge and agree that the posit

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SUBSCRIPTION AGREEMENT

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This Subscription Agreement (this “Agreement”) is being delivered to the purchaser identified on the signature page to this Agreement (the “Subscriber”) in connection with its investment in MGT Capital Investments, Inc., a Delaware corporation (the “Company”). The Company is conducting a private placement (the “Offering”) of up to Fifty Thousand dollars ($50,000.00) of its shares of common stock, par value $0.001 per share (“Shares”), at a purchase price of thirty-three hundredths of one penny ($0.00033) per Share (the “Purchase Price”).

IMPORTANT INVESTOR NOTICES

NO OFFERING LITERATURE OR ADVERTISEMENT IN ANY FORM MAY BE RELIED UPON IN THE OFFERING OF THESE SECURITIES EXCEPT FOR THIS SUBSCRIPTION AGREEMENT AND ANY SUPPLEMENTS HERETO AND NO PERSON HAS BEEN AUTHORIZED TO MAKE ANY REPRESENTATIONS EXCEPT THOSE CONTAINED HEREIN.

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SECURED CONVERTIBLE PROMISSORY NOTE EXCHANGE AGREEMENT

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This Secured Convertible Promissory Note Exchange Agreement (this “Agreement”) is entered into as of June 30, 2026, by and among PROJECT NICKEL LLC, a Delaware limited liability company (“Lender”), and MGT CAPITAL INVESTMENTS, INC., a Delaware corporation (“Borrower”). Capitalized terms used in this Agreement without definition shall have the meanings given to them in the Note (as defined below).

Whereas, pursuant to a same date exchange agreement, Borrower previously issued to Lender a Secured Convertible Promissory Note, dated September 22, 2025, in the principal amount of $1,220,240 (the “2025 Note”);

Whereas, both parties agree Borrower has paid all interest due as of the date of this Agreement;

Whereas, the parties agree to modify the Conversion Price of the 2025 Note to induce Lender to convert the entire 2025 Note into equity of the Borrower as set forth herein (the “Exchange”); and,

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To:	Arbor Realty Trust, Inc.
	333 Earle Ovington Boulevard Suite 900 Uniondale, NY Telephone No.: (516) 506-4200
**** From:	[DEALER]
**** Re:	Forward Stock Purchase Transaction
**** Date:	June 30, 2026

Dear Sir / Madam:

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Exhibit 10.8

FRAMEWORK AGREEMENT

between

National Agency for New Technologies, Energy and Sustainable Economic Development

(ENEA)

and

NEWCLEO S.R.L.

This framework agreement (hereinafter the “FA”) is made between:

the Italian National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA), having its registered office at Lungotevere G.A. Thaon di Revel, 76, 00196 Rome (Italy), hereby represented by the President Mr. Gilberto Dialuce, and hereinafter referred to as “ENEA”

and

Newcleo S.r.l., a company organized and existing under the law of Italy and having its registered office at Via Galliano 27, 10129 Turin (TO), Italy, registered at Turin Companies Register under number 12517780016, hereby represented by Ms. Elisabeth Rizzotti as sole Director, hereinafter referred to as “NEWCLEO”,

each, individually, a “Party” and, collectively, the “Parties”:

WHEREAS:

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Exhibit 10.10

101936802

PMJ/AH/RS

IN THE YEAR TWO THOUSAND TWENTY-FIVE,

ON NOVEMBER 5

IN TROYES, at the notary’s office,

Maître Pauline MAZURE-JACQUOT, Notary of the firm “PAUPE – POUILLOT – NOTAIRES ASSOCIES,” a limited liability professional partnership operating a notary office, with its headquarters in TROYES (Aube), 4 Place du Général Patton, the undersigned, identified under CRPCEN number 10010,

With the participation of Maître Jérôme CAURO, Notary in PARIS (75009), 8 rue Auber, assisting the BENEFICIARY,

HAS RECEIVED this deed containing a UNILATERAL PROMISE OF SALE at the request of the persons named below.

THE SELLER—PROMISING PARTY

The legal entity governed by public law, DEPARTMENT OF AUBE, a public-law body with legal personality, whose principal office is located in TROYES (10000), 2 rue Pierre Labonde, identified under SIREN number 221000052.

THE BUYER - BENEFICIARY

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Exhibit 10.9

SHAREHOLDERS AGREEMENT
of the company
Centrum pre vývoj využitia vyhoretého jadrového paliva a. s., shortly CVP
(hereinafter referred to as “Agreement”)

concluded in accordance with Section 66c of the Slovak Act No. 513/1991 Coll., Commercial Code, as amended,

between:

Shareholder No. 1:

Business name:\	Jadrová a vyraďovacia spoločnosť, a.s.

Registered seat:\	Jaslovské Bohunice 360, 919 30 Jaslovské Bohunice, the Slovak Republic

Registered with:\	Commercial Register of District Court Trnava, Section: Sa, File No.: 10788/T

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REGISTRATION RIGHTS AGREEMENT

This Registration Rights Agreement (this “Agreement”) is made and entered into as of [__], 2026, between GridAI Technologies Corp., a Delaware corporation (the “Company”), and each of the several purchasers signatory hereto (each such purchaser, a “Purchaser” and, collectively, the “Purchasers”).

This Agreement is made pursuant to the Securities Purchase Agreement, dated as of the date hereof, between the Company and each Purchaser (the “Purchase Agreement”).

The Company and each Purchaser hereby agrees as follows:

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SECURITIES PURCHASE AGREEMENT

This Securities Purchase Agreement (this “Agreement”) is dated as of [__], 2026, between GridAI Technologies Corp., a Delaware corporation (the “Company”), and each purchaser identified on the signature pages hereto (including their respective successors and assigns, each, a “Purchaser” and collectively, the “Purchasers”).

WHEREAS, subject to the terms and conditions set forth in this Agreement and pursuant to Section 4(a)(2) of the Securities Act of 1933, as amended (the “Securities Act”), and Rule 506 promulgated thereunder, the Company desires to issue and sell to each Purchaser, and each Purchaser, severally and not jointly, desires to purchase from the Company, securities of the Company as more fully described in this Agreement.

NOW, THEREFORE, IN CONSIDERATION of the mutual covenants contained in this Agreement, and for other good and valuable consideration, the receipt and adequacy of which are hereby acknowledged, the Company and each Purchaser, severally and not jointly, agree as follows:

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Portions of this exhibit have been omitted in accordance with Item 601(a)(5) of Regulation S-K.

The Registrant undertakes to furnish a copy of all omitted information, schedules, and exhibits to the U.S. Securities and Exchange Commission upon its request.

LIMITED WAIVER AND CONSENT

This Limited Waiver and Consent (this “Limited Waiver and Consent”) is entered into as of May 11, 2026, by and among Structural Capital Investments III, LP (“SCI”), Structural DCO II Series of Structural Capital DCO LLC (“DCO”), Series PCI Syntiant, a series of Structural Capital Primary Co-Investment Fund, LLC (“PCI”), Structural Capital Investments IV, LP (“SCI IV” and together with SCI, DCO and PCI, “Lenders” and each, a “Lender”), Ocean II PLO LLC, a California limited liability company,as administrative and collateral agent for Lenders (“Agent”), Syntiant Corp., a Delaware corporation (“Parent”), Pilot AI Labs, Inc., a Delaware corporation (“Pilot”), Syntiant Taiwan LLC, a Delaware limited liability company (“Syntiant Taiwan”), Syntiant Holdings LLC, a Delaware limited liability company (“Syntiant

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Portions of this exhibit, indicated by [***], have been omitted in accordance with Item 601(b)(10)(iv) of Regulation S-K. The omitted information is (i) not material and (ii) treated by the Registrant as private or confidential.

The Registrant undertakes to furnish a copy of all omitted information, schedules, and exhibits to the U.S. Securities and Exchange Commission upon its request.

PRODUCT SUPPLY AGREEMENT

Between

Knowles Electronics (Malaysia) Sdn. Bhd. and

Syntiant Malaysia Manufacturing Sdn. Bhd.

December 27, 2024

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This Product Supply Agreement (“Agreement”) is entered into this December 27, 2024 (“Effective Date”) between Syntiant Malaysia Manufacturing Sdn. Bhd. (“Syntiant”) having its place of business at Plot 104, Lebuhraya Kampung Jawa, Bayan Lepas Industrial Estate, 11900 Penang, Malaysia, and Knowles Electronics (Malaysia) Sdn. Bhd. (“Knowles”), having its place of business at lot 104, Lebuhraya Kg. Jawa, Bayan Lepas Industrial Estate, Penang, Malaysia, 11960.

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