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Comtech Telecommunications Corp. officer Daniel Gizinski, President of the S&S Communications Segment, reported the vesting and conversion of 1,961 restricted stock units into an equal number of common shares on August 11, 2026. Of the shares received, 885 common shares were withheld at $1.73 per share to satisfy federal, state, and FICA tax obligations. Following the vesting, Gizinski held 140,621 restricted stock units directly.
Comtech Telecommunications Corp. Chief Financial Officer Michael Bondi reported equity compensation activity on August 11, 2026. 10,321 restricted stock units vested and were converted one-for-one into 10,321 shares of common stock. In connection with this vesting, 5,269 common shares were delivered or withheld for payment of the reporting person’s federal, state and FICA tax liability at a reference price of $1.73 per share. Following the derivative transaction, Bondi directly held 183,537 restricted stock units in addition to his common stock holdings.
Comtech Telecommunications Corp. executive Donald E. Walther, Chief Legal Officer, reported equity compensation activity on August 11, 2026. A block of 5,883 restricted stock units from a grant originally issued on August 11, 2023 vested and converted into an equal number of common shares on a one-for-one basis. Of these, 2,010 shares were withheld by the company at a value of $1.73 per share to cover the reporting person’s federal, state and FICA tax obligations. Following this vesting event, the reporting person held 138,800 restricted stock units directly.
Comtech Telecommunications Corp. executive Daniel Gizinski reported equity-award activity. On 2026-08-10, 280 restricted stock units vested and converted into 280 shares of common stock on a one-for-one basis. Of these, 127 shares were delivered or withheld at $1.72 per share to pay federal, state and FICA tax liabilities. Following the vesting, Gizinski held 142,582 restricted stock units directly.
Comtech Telecommunications Chief Financial Officer Michael Bondi reported the vesting of 1,196 restricted stock units, which converted into an equal number of common shares on August 10, 2026. Of these shares, 611 were withheld to cover federal, state and FICA tax obligations. Following the vesting, Bondi held 193,858 restricted stock units directly.
Comtech Telecommunications executive Daniel Gizinski, President of the S&S Communications segment, reported vesting of 2,573 restricted stock units on 2026-07-31, which converted into an equal number of common shares. Of these, 1,161 shares were withheld at 1.6800 per share to cover federal, state and FICA taxes. Following the vesting, he held 142,862 restricted stock units directly.
Comtech Telecommunications Corp. entered into amendments to its senior and subordinated credit agreements on July 30, 2026. The senior Amendment No. 5 waives any excess cash flow prepayment that would have been payable for the fiscal year ended July 31, 2026, and specifies that 65% of a $10.0 million Advanced Payment under a June 14, 2026 Securities Purchase Agreement will be applied to prepay obligations under the amended senior facility. The subordinated Amendment No. 4 provides that 35% of the same $10.0 million Advanced Payment will be used to prepay obligations under the amended subordinated facility.
The company also amended previously issued lender warrants covering up to 1,435,884 shares of common stock at an exercise price of $0.10 per share, extending warrant holders’ cash Put Right (up to 50% of their warrants at 90% of the 30-day VWAP) to an additional trigger event, the Specified Permitted Individual Disposition. In connection with these changes, Comtech made voluntary prepayments of $6.5 million on its term loan and $3.5 million on its priority term loan on July 31, 2026, in addition to a scheduled $1.0 million principal payment, and its revolving loan facility remained fully repaid and undrawn.
Vanguard Capital Management LLC, together with certain affiliates, reports beneficial ownership of 1,503,083 shares of Comtech Telecommunications Corp common stock on a Schedule 13G. This represents 5.01% of the class as of June 30, 2026.
Vanguard has sole voting power over 196,179 shares and sole dispositive power over all 1,503,083 shares, with no shared voting or dispositive power reported. The filing notes that the reported holdings include securities held by various Vanguard funds and managed accounts where Vanguard entities exercise dispositive and/or voting power.
Royce & Associates reports beneficial ownership of Comtech Telecommunications Corp. common stock. The firm holds 162,953 shares, representing 0.54% of the outstanding common stock. It has sole voting power and sole dispositive power over all of these shares, with no shared power reported.
The ownership is held on behalf of one or more investment management clients of Royce & Associates, LP, an indirect majority-owned subsidiary of Franklin Resources, Inc. Royce & Associates states that the securities are held in the ordinary course of business, disclaims any pecuniary interest, and indicates the position represents 5% or less of the class.
Comtech Telecommunications executive Daniel Gizinski, President of the Safety & Security Communications segment, reported an open-market sale of 200 shares of common stock at $2.60 per share. After this transaction, he directly holds 31,040 shares, so the sale represents only a small portion of his stake.