Stephen D. Kelley - Mar 1, 2025 Form 4 Insider Report for ADVANCED ENERGY INDUSTRIES INC (AEIS)

Signature
/s/ Elizabeth Vonne - Attorney-in-Fact
Stock symbol
AEIS
Transactions as of
Mar 1, 2025
Transactions value $
-$1,078,106
Form type
4
Date filed
3/4/2025, 08:32 PM
Previous filing
Feb 21, 2025
Next filing
Mar 18, 2025

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AEIS Common Stock Options Exercise +10.5K +10.8% 107K Mar 1, 2025 Direct F1
transaction AEIS Common Stock Tax liability -$1.08M -9.36K -8.73% $115.17 97.8K Mar 1, 2025 Direct F2, F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction AEIS Restricted Stock Units Options Exercise $0 -10.5K -33.34% $0.00 20.9K Mar 1, 2025 Common Stock 10.5K Direct F1
transaction AEIS Restricted Stock Units Award $0 +27.4K $0.00 27.4K Mar 1, 2025 Common Stock 27.4K $0.00 Direct F4
transaction AEIS Performance Units Award $0 +42.1K $0.00 42.1K Mar 1, 2025 Common Stock 42.1K $0.00 Direct F5
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 On March 1, 2024, the reporting person was granted 31,348 restricted stock units ("RSUs") vesting in three equal installments beginning on the first anniversary of the grant date, of which the first installment vested on March 1, 2025. RSUs convert into common stock on a one-for-one basis.
F2 Payment of tax liability by withholding securities incident to vesting of RSUs.
F3 Represents 30,753 shares of unvested restricted stock units and 67,072 shares of common stock.
F4 These employee RSUs were issued pursuant to the Company's Amended and Restated 2023 Omnibus Incentive Plan ("LTI Plan") and will vest in three equal installments beginning on the first anniversary of the grant date.
F5 These performance share awards were issued pursuant to the LTI Plan at 100% of target, have a three-year performance period, and will vest in all or in part upon achievement of performance metrics. Any awards that have not been vested and released at the end of the three-year performance period will be canceled.