Air Industries Group – Underwriting Agreements Watch

from SCHEDULE 13D 1 page Annex a Schedule of Transactions in Common Shares of the Issuer During the Past 60 Days Date of Transaction Quantity Purchased Price Per Share 03/20/2026 25,000 $3.23 03/19/2026 3,969 $3.24 03/18/2026 40,922 $3.29 03/17/2026 12,582 $3.29 03/16/2026 9,527 $3.27 03/13/2026 20,101 $3.27 03/12/2026 14,499 $3.28 03/11/2026 31,985 $3.31 03/10/2026 8,413 $3.33 03/06/2026 6,000 $3.32 03/05/2026 9,800 $3.36 03/04/2026 4,200 $3.29 03/03/2026 21,400 $3.28 03/02/2026 8,205 $3.35 02/27/2026 3,395 $3.34 02/26/2026 4,000 $3.40 02/25/2026 11,031 $3.35 02/24/2026 81,837 $3.29 02/23/2026 133,132 $3.14 (1) All Purchases Were Effected Through Open Market Transactions

from S-3 40 pages At the Market Offering Agreement December 13, 2024

from 8-K 32 pages At the Market Offering Agreement

from S-1 41 pages 4,500,000 Shares Air Industries Group Common Stock Underwriting Agreement

from S-1/A 41 pages [ ] Shares Air Industries Group Common Stock Underwriting Agreement

from S-1/A 55 pages [ ] Shares Air Industries Group Common Stock Underwriting Agreement

from SC 13D/A 1 page Ashlin Development Corporation (F/K/a Health & Nutrition Systems International, Inc.) Completes the Sale of Substantially All of Its Assets

from SC 13D/A 1 page Underwriting agreement

from SC 13D ~5 pages Shareholders' Agrmt, D'amato,tisi,pomerantz

from SC 13D ~5 pages Shareholders' Agreement

from 8-K/A 1 page <page> 1 Exhibit 1 July 25, 2000 Securities and Exchange Commission 450 Fifth Street, N.W. Washington, D.C. 20549 Re: Health & Nutrition Systems International, Inc. Gentlemen: This Letter Shall Confirm That the Undersigned Agrees With the Statements Made by Health & Nutrition Systems International, Inc. in Its Current Report on Form 8-K Filed With the Commission as of July 25, 2000, Which Current Report Announced the Dismissal of the Undersigned as Its Principal Independent Accountant. Very Truly Yours, Butner & Kahle Cpas Pa