(c) Involuntary Bankruptcy, Etc. The entry of a decree or order for relief by a court
having jurisdiction in the premises in respect of the Maker in an involuntary case under any applicable bankruptcy, insolvency or other similar law, or appointing a receiver, liquidator, assignee, custodian, trustee, sequestrator (or similar
official) of the Maker or for any substantial part of its property, or ordering the winding-up or liquidation of its affairs, and the continuance of any such decree or order unstayed and in effect for a period
of sixty (60) consecutive days.
(a) Upon the occurrence of an Event of Default specified in Section 5(a) hereof, the Payee may, by written notice to the Maker, declare
this Note to be due immediately and payable, whereupon the unpaid principal amount of this Note, and all other amounts payable hereunder, shall become immediately due and payable without presentment, demand, protest or other notice of any kind, all
of which are hereby expressly waived, anything contained herein or in the documents evidencing the same to the contrary notwithstanding.
(b) Upon the occurrence of an Event of Default specified in Sections 5(b) and 5(c), the unpaid principal balance of this Note, and all other
sums payable with regard to this Note, shall automatically and immediately become due and payable, in all cases without any action on the part of the Payee.
7. Conversion. Upon consummation of a Business Combination, the Payee shall have the option, but not the obligation, to convert up
to $425,402.82 of the Total Principal Amount of this Note, in whole or in part at the option of the Payee, into common stock of the Maker at a price of $10.00 per share (the Common Stock) The Common Stock shall be identical
to the private placement shares issued to Armada Sponsor, LLC at the time of the Makers IPO. As promptly as reasonably practicable after notice by the Payee to the Maker to convert the principal balance of this Note, in whole or in part, into
Common Stock, which notice must be made at least five (5) business days prior to the consummation of the Business Combination, and after the Payees surrender of this Note, the Maker shall have issued and delivered to the Payee, without
any charge to Payee, a share certificate or certificates (issued in the name(s) requested by the Payee), or shall have made appropriate book-entry notation on the books and records of the Maker, in each case for the number of Common Stock of the
Maker issuable upon the conversion of this Note.
8. Waivers. The Maker and all endorsers and guarantors of, and sureties for, this
Note waive presentment for payment, demand, notice of dishonor, protest, and notice of protest with regard to the Note, all errors, defects and imperfections in any proceedings instituted by the Payee under the terms of this Note, and all benefits
that might accrue to the Maker by virtue of any present or future laws exempting any property, real or personal, or any part of the proceeds arising from any sale of any such property, from attachment, levy or sale under execution, or providing for
any stay of execution, exemption from civil process, or extension of time for payment; and the Maker agrees that any real estate that may be levied upon pursuant to a judgment obtained by virtue hereof, on any writ of execution issued hereon, may be
sold upon any such writ in whole or in part in any order desired by the Payee.
9. Unconditional Liability. The Maker hereby waives
all notices in connection with the delivery, acceptance, performance, default, or enforcement of the payment of this Note, and agrees that its liability shall be unconditional, without regard to the liability of any other party, and shall not be
affected in any manner by any indulgence, extension of time, renewal, waiver or modification granted or consented to by the Payee, and consents to any and all extensions of time, renewals, waivers, or modifications that may be granted by the Payee
with respect to the payment or other provisions of this Note, and agrees that additional makers, endorsers, guarantors, or sureties may become parties hereto without notice to the Maker or affecting the Makers liability hereunder.
10. Notices. All notices, statements or other documents which are required or contemplated by this Note shall be: (i) in writing
and delivered personally or sent by first class registered or certified mail, overnight courier service or facsimile or electronic transmission to the address designated in writing, (ii) by facsimile to the number most recently provided to such
party or such other address or fax number as may be designated in writing by such party and (iii) by electronic mail, to the electronic mail address most recently provided to such party or such other electronic mail address as may be designated
in writing by such party. Any notice or other communication so transmitted shall be deemed to have been given on the day of delivery, if delivered personally, on the business day following receipt of written confirmation, if sent by facsimile or
electronic transmission, one (1) business day after delivery to an overnight courier service or five (5) days after mailing if sent by mail.
11. Construction. THIS NOTE SHALL BE CONSTRUED AND ENFORCED IN ACCORDANCE WITH THE LAWS OF NEW YORK, WITHOUT REGARD TO CONFLICT OF LAW
12. Severability. Any provision contained in this Note which is prohibited or unenforceable in any
jurisdiction shall, as to such jurisdiction, be ineffective to the extent of such prohibition or unenforceability without invalidating the remaining provisions hereof, and any such prohibition or unenforceability in any jurisdiction shall not
invalidate or render unenforceable such provision in any other jurisdiction.