Howitt David Marc 4/A

What Happened

• Director David Marc Howitt received an award of 250,000 restricted common shares of Datavault AI, acquired on 2026-04-20 at $0.00 per share (reported as compensation under the issuer's 2018 Long-Term Stock Incentive Plan). This Form 4/A amends a prior filing to correct the vesting terms; no other changes were made.

Key Details

• Transaction date: 2026-04-20; Form 4/A filed: 2026-06-26 (amendment to prior report).
• Transaction type/code: A — Award/Grant of restricted shares; acquisition price reported $0.00.
• Vesting: 250,000 shares vest in equal quarterly installments over one year, beginning on the first to occur of March 20, June 20, September 20 or December 20 after the grant date, then on those quarter dates until fully vested, subject to continued service (see footnote F1).
• Shares owned after transaction: not specified in this filing.
• Amendment note: the prior Form 4 mistakenly reported quarterly vesting over three years; this amendment corrects that to a one-year quarterly vesting schedule. No other changes were reported.

Context

• This was a compensation grant to a board member (restricted shares), not an open-market purchase or sale. Such awards are common for board service and do not by themselves indicate insider buying or selling sentiment. The amendment corrects vesting language and appears administrative in nature.