Donikowski Tina bought AEIS
May 2, 2026 · Form 4 insider transaction
Donikowski Tina bought 2,313 shares of Advanced Energy Industries, Inc., a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 3 days after the transaction.
Direction
Acquired (buy-side)
Shares
2,313
Price
N/A
Total value
N/A
InsiderDonikowski Tina
RoleDirector
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateMay 2, 2026
Filing dateMay 5, 2026
Shares owned after10,561
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
On May 2, 2025, the reporting person was granted 2,313 restricted stock units, which vested on the one-year anniversary of the grant date. Restricted stock units convert into common stock on a one-for-one basis.