Acebedo Eduardo Bernal 4

4 · ADVANCED ENERGY INDUSTRIES INC · Filed Mar 3, 2026

Form 4

Period: 2026-03-01

EVP and COO

Transactions

Exercise/Conversion
Common Stock
[F1]
2026-03-01+4,898→ 38,467 total
Exercise/Conversion
Common Stock
[F2]
2026-03-01+3,371→ 41,838 total
Exercise/Conversion
Restricted Stock Units
[F1]
2026-03-01−4,898→ 4,898 total
→ Common Stock (4,898 underlying)
Exercise/Conversion
Restricted Stock Units
[F2]
2026-03-01−3,371→ 6,741 total
→ Common Stock (3,371 underlying)
Award
Restricted Stock Units
[F3]
2026-03-01+4,648→ 4,648 total
Exercise: $0.00→ Common Stock (4,648 underlying)
Award
Performance Units
[F4]
2026-03-01+4,647→ 4,647 total
Exercise: $0.00→ Common Stock (4,647 underlying)

Footnotes (4)

[F1]On March 1, 2024, the reporting person was granted 14,694 restricted stock units ("RSUs") vesting in three equal installments beginning on the first anniversary of the grant date, of which the second installment vested on March 1, 2026. RSUs convert into common stock on a one-for-one basis.
[F2]On March 1, 2025, the reporting person was granted 10,112 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, 2026. RSUs convert into common stock on a one-for-one basis.
[F3]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.
[F4]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.

Signature

/s/ Elizabeth Vonne - Attorney-in-Fact|2026-03-03

Documents

1 file