Vonne Elizabeth Karpinski sold AEIS
February 23, 2026 · Form 4 insider transaction
Vonne Elizabeth Karpinski sold 964 shares of Advanced Energy Industries, Inc. at $328.42 per share, a transaction worth $316.6K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
964
Price
$328.42
Total value
$316.6K
InsiderVonne Elizabeth Karpinski
RoleOfficer
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateFebruary 23, 2026
Filing dateFebruary 24, 2026
Shares owned after11,683
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
The reported sale was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 12, 2025.