January 31, 2024 · Form 4 insider transaction
Mackinnon Stuart sold 272 shares of National Interstate Corp at $22.39 per share, a transaction worth $6.1K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 2 days after the transaction.
These shares were withheld to cover tax withholding obligations when 915 previously reported restricted stock units vested on January 31, 2024.