Frederick Ball - May 9, 2022 Form 4/A - Amendment Insider Report for ADVANCED ENERGY INDUSTRIES INC (AEIS)

Role: Director
Signature: /s/ Elizabeth Vonne - Attorney-in-Fact
Stock symbol: AEIS
Transactions as of: May 9, 2022
Transactions value $: $0
Form type: 4/A - Amendment
Date filed: 5/6/2025, 07:58 PM
Date Of Original Report: May 11, 2022
Previous filing: Mar 28, 2022
Next filing: May 6, 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
BALL FREDERICK	Director	1595 WYNKOOP STREET, SUITE 800, DENVER	/s/ Elizabeth Vonne - Attorney-in-Fact	2025-05-06	0001175993

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	AEIS	Common Stock						38K	May 9, 2022	By 1998 Ball Family Trust	F1

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	Award	$0	+2.66K		$0.00	2.66K	May 9, 2022	Common Stock	2.66K		Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Table I, Column 5 of the reporting person's Form 4 filed on May 11, 2022, omitted 38 shares acquired through the dividend reinvestment plan, and these shares also were omitted from Column 5 of the reporting person's Form 4 filed on May 9, 2023.
F2	The 2,655 shares of unvested restricted stock units reported in Table 1 of the Form 4 filed on May 11, 2022, should have been reported in Table 2 of such Form 4. The 2,655 unvested restricted stock units represent an annual grant of restricted stock units on May 9, 2022, as the equity portion of non-employee directors' retainer for Board services under the 2017 Omnibus Incentive Plan. The units vest on the one-year anniversary of the grant date contingent upon the Director's continued service upon such date, are not exercisable, and do not have an expiration date.

Content

Table I, Column 5 of the reporting person's Form 4 filed on May 11, 2022, omitted 38 shares acquired through the dividend reinvestment plan, and these shares also were omitted from Column 5 of the reporting person's Form 4 filed on May 9, 2023.

The 2,655 shares of unvested restricted stock units reported in Table 1 of the Form 4 filed on May 11, 2022, should have been reported in Table 2 of such Form 4. The 2,655 unvested restricted stock units represent an annual grant of restricted stock units on May 9, 2022, as the equity portion of non-employee directors' retainer for Board services under the 2017 Omnibus Incentive Plan. The units vest on the one-year anniversary of the grant date contingent upon the Director's continued service upon such date, are not exercisable, and do not have an expiration date.