August 25, 2025 · Form 4 insider transaction
Mataac Lara sold 1,822 shares of VASCO Data Security International at $0.00 per share, a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 1 day after the transaction.
Each restricted stock unit represents a contingent right to receive one share of OSPN common stock.; The restricted stock units vest over three years starting on February 23, 2023, with one-third of the shares vesting on February 23, 2024 and one-sixth of the shares vesting every six months thereafter.