Advanced Energy Industries Inc.
Last updated September 27, 2026
Organization details
- Legal name
- Advanced Energy Industries Inc.
- Ownership
- Public
- Status
- Active
- SIC code
- 3679 — Electronic Components, NEC
- Jurisdiction of incorporation
- Delaware
- Headquarters city
- Denver
- Headquarters state / province
- Colorado
- Headquarters country
- United States
- Fiscal year end
- December
- Ticker symbol
- AEIS
- Primary stock exchange
- Nasdaq
Identifiers
- SEC CIK
- 0000927003
- EIN
- 84-0846841
Board of directors
-
Anne DelSanto · DirectorSince 2023
-
Brian Shirley · DirectorSince 2023
-
Frederick Ball · DirectorSince 2023
-
Grant H. Beard · DirectorSince 2023
-
John A. Roush · DirectorSince 2023
-
Lanesha Minnix · DirectorSince 2023
-
Reed David · DirectorSince 2023
-
Ronald C. Foster · DirectorSince 2023
-
Stephen Douglas Kelley · Director · President and CEOSince 2023
-
Tina Donikowski · DirectorSince 2023
Chief executives
Stephen Douglas Kelley
· President and CEO
Dates unknown
Director election results
Annual meeting of April 24, 2025. Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
94.8%
-
95.1%
-
95.3%
-
97.7%
-
97.9%
-
99.0%
-
99.0%
-
99.0%
-
99.3%
Board connections
3 of this board's directors also sit on 3 other boards.
- via Anne DelSanto
- via John A. Roush
- via Stephen Douglas Kelley
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
- Bought, last 12 months
- $0
- 0 purchases by 0 insiders
- Sold, last 12 months
- $34,479,960
- 61 sales by 10 insiders
| Date | Insider | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Sep 8, 2026 | Anne DelSanto Director | Open-market sale | −265 | $288.14 | $76,357 |
| Sep 8, 2026 | Vonne Elizabeth Karpinski Officer (EVP, General Counsel) | Open-market sale | −632 | $288.14 | $182,104 |
| Aug 27, 2026 | Vonne Elizabeth Karpinski Officer (EVP, General Counsel) | Open-market sale | −907 | $290.05 | $263,075 |
| Aug 18, 2026 | Vonne Elizabeth Karpinski Officer (EVP, General Counsel) | Open-market sale | −908 | $332.68 | $302,073 |
| Aug 18, 2026 | Acebedo Eduardo Bernal Officer (EVP and COO) | Option exercise | +6,042 | $85.97 | $519,431 |
| Aug 18, 2026 | Acebedo Eduardo Bernal Officer (EVP and COO) | Open-market sale | −406 | $309.73 | $125,750 |
| Aug 18, 2026 | Acebedo Eduardo Bernal Officer (EVP and COO) | Open-market sale | −568 | $310.75 | $176,506 |
| Aug 18, 2026 | Acebedo Eduardo Bernal Officer (EVP and COO) | Open-market sale | −2,951 | $311.80 | $920,122 |
| Aug 18, 2026 | Acebedo Eduardo Bernal Officer (EVP and COO) | Open-market sale | −3,998 | $312.65 | $1,249,975 |
| Aug 18, 2026 | Acebedo Eduardo Bernal Officer (EVP and COO) | Open-market sale | −5,062 | $313.82 | $1,588,557 |
| Aug 18, 2026 | Acebedo Eduardo Bernal Officer (EVP and COO) | Open-market sale | −3,103 | $314.92 | $977,197 |
| Aug 18, 2026 | Acebedo Eduardo Bernal Officer (EVP and COO) | Open-market sale | −2,180 | $315.66 | $688,139 |
| Aug 18, 2026 | Acebedo Eduardo Bernal Officer (EVP and COO) | Open-market sale | −1,280 | $316.92 | $405,658 |
| Aug 18, 2026 | Acebedo Eduardo Bernal Officer (EVP and COO) | Open-market sale | −480 | $318.62 | $152,938 |
| Aug 18, 2026 | Acebedo Eduardo Bernal Officer (EVP and COO) | Open-market sale | −1,403 | $319.41 | $448,132 |
Reviews (0)
Sign in to write a review.
No reviews yet. Be the first to write one.