AEIS
Advanced Energy Industries, Inc.$370.79-14.89 (-3.86%)Prev Close$385.68·MCap$14.64B·P/E100.77·Vol337.2K·Yield0.00%
▲
Buys (12M)
0
$0.00
▼
Sells (12M)
27
$35.54M
◆
Net Activity
Net Seller
$35.54M
●
Active Insiders
10
last 12 mo
Over the past 12 months, insider activity at Advanced Energy Industries, Inc. (AEIS) has been exclusively selling, with 0 insider purchases totaling $0.00 and 27 insider sales totaling $35.54M. The most recent insider transaction was by Vonne Elizabeth Karpinski (officer: EVP, General Counsel), who sold $356.8K worth of shares on Apr 20, 2026. Advanced Energy Industries, Inc. operates in the Industrials sector, within the Electrical Equipment & Parts industry, with a market cap of $14.64B.
AEIS Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Apr 20, 2026 | Vonne Elizabeth Karpinski | officer: EVP, General Counsel | Sell | 966 | $369.40 | $356.8K | 11,616 |
| Apr 16, 2026 | DelSanto Anne | director | Sell | 240 | $380.52 | $91.3K | 6,174 |
| Mar 19, 2026 | Oldham Paul R | officer: EVP, CFO | Sell | 4,314 | $315.99 | $1.36M | 22,217 |
| Mar 18, 2026 | DelSanto Anne | director | Sell | 240 | $312.59 | $75.0K | 6,414 |
| Mar 13, 2026 | Shirley Brian | director | Sell | 1,234 | $310.19 | $382.8K | 5,584 |
| Mar 12, 2026 | Kelley Stephen Douglas | director, officer: President and CEO | Sell | 50,000 | $316.62 | $15.83M | 129,833-28% |
| Mar 6, 2026 | Roush John A | director | Sell | 9,725 | $323.55 | $3.15M | 36,618 |
| Feb 18, 2026 | Donaghey John | EVP, Global Sales | Sell | 3,273 | $314.12 | $1.03M | 0 |
| Feb 18, 2026 | Kelley Stephen Douglas | President and CEO | Sell | 23,504 | $314.12 | $7.38M | 0 |
| Feb 18, 2026 | Minnix Lanesha | director | Sell | 1,000 | $316.63 | $316.6K | 4,585 |
| Feb 17, 2026 | DelSanto Anne | Director | Sell | 240 | $311.04 | $74.6K | 0 |
| Feb 13, 2026 | Minnix Lanesha | Director | Sell | 1,000 | $316.63 | $316.6K | 0 |
| Jan 15, 2026 | DelSanto Anne | Director | Sell | 240 | $247.00 | $59.3K | 0 |
| Dec 15, 2025 | DelSanto Anne | Director | Sell | 240 | $218.40 | $52.4K | 0 |
| Dec 4, 2025 | Donikowski Tina | Director | Sell | 2,257 | $210.33 | $474.7K | 0 |
| Nov 19, 2025 | Oldham Paul R | EVP, CFO | Sell | 12,256 | $203.10 | $2.49M | 0 |
| Nov 18, 2025 | COLPITTS BERNARD RAYMOND JR | SVP, Chief Accounting Officer | Sell | 2,407 | $196.82 | $473.7K | 0 |
| Nov 17, 2025 | DelSanto Anne | Director | Sell | 240 | $200.27 | $48.1K | 0 |
| Nov 10, 2025 | COLPITTS BERNARD RAYMOND JR | SVP, Chief Accounting Officer | Sell | 720 | $216.73 | $156.0K | 0 |
| Oct 15, 2025 | DelSanto Anne | Director | Sell | 240 | $186.99 | $44.9K | 0 |
| Sep 15, 2025 | DelSanto Anne | Director | Sell | 240 | $157.25 | $37.7K | 0 |
| Aug 15, 2025 | DelSanto Anne | Director | Sell | 240 | $160.42 | $38.5K | 0 |
| Aug 13, 2025 | Donaghey John | EVP, Global Sales | Sell | 1,000 | $160.73 | $160.7K | 0 |
| Jul 15, 2025 | DelSanto Anne | Director | Sell | 240 | $143.27 | $34.4K | 0 |
| Jul 9, 2025 | Donaghey John | EVP, Global Sales | Sell | 2,000 | $140.00 | $280.0K | 0 |
| Jun 20, 2025 | Oldham Paul R | EVP, CFO | Sell | 6,042 | $131.29 | $793.3K | 0 |
| Jun 16, 2025 | DelSanto Anne | Director | Sell | 240 | $124.39 | $29.9K | 0 |
| Apr 15, 2025 | Vonne Elizabeth Karpinski | EVP, General Counsel | Sell | 749 | $88.86 | $66.6K | 0 |
| Mar 16, 2025 | Donaghey John | EVP, Global Sales | Sell | 541 | $106.19 | $57.4K | 0 |
| Mar 16, 2025 | Kelley Stephen Douglas | President and CEO | Sell | 3,873 | $106.19 | $411.3K | 0 |
| Mar 16, 2025 | Oldham Paul R | EVP, CFO | Sell | 1,119 | $106.19 | $118.8K | 0 |
| Mar 3, 2025 | Acebedo Eduardo Bernal | EVP and COO | Sell | 28,606 | $111.66 | $3.19M | 0 |
| Mar 1, 2025 | COLPITTS BERNARD RAYMOND JR | SVP, Chief Accounting Officer | Sell | 428 | $115.17 | $49.3K | 0 |
| Mar 1, 2025 | Donaghey John | EVP, Global Sales | Sell | 1,000 | $115.17 | $115.2K | 0 |
| Mar 1, 2025 | Kelley Stephen Douglas | President and CEO | Sell | 9,361 | $115.17 | $1.08M | 0 |
| Mar 1, 2025 | Oldham Paul R | EVP, CFO | Sell | 1,428 | $115.17 | $164.5K | 0 |
| Mar 1, 2025 | Vonne Elizabeth Karpinski | EVP, General Counsel | Sell | 1,431 | $115.17 | $164.8K | 0 |
| Feb 26, 2025 | Oldham Paul R | EVP, CFO | Sell | 6,042 | $125.00 | $755.3K | 0 |
| Feb 20, 2025 | Donaghey John | EVP, Global Sales | Sell | 1,481 | $131.54 | $194.8K | 0 |
| Feb 20, 2025 | Kelley Stephen Douglas | President and CEO | Sell | 11,435 | $131.54 | $1.50M | 0 |
| Feb 20, 2025 | Oldham Paul R | EVP, CFO | Sell | 4,347 | $131.54 | $571.8K | 0 |
| Feb 20, 2025 | Vonne Elizabeth Karpinski | EVP, General Counsel | Sell | 4,334 | $251.14 | $1.09M | 0 |
| Feb 19, 2025 | Minnix Lanesha | Director | Sell | 1,600 | $129.37 | $207.0K | 0 |
| Nov 26, 2024 | Donikowski Tina | Director | Sell | 1,800 | $116.84 | $210.3K | 0 |
| Nov 19, 2024 | Minnix Lanesha | Director | Sell | 1,000 | $111.72 | $111.7K | 0 |
| Nov 10, 2024 | COLPITTS BERNARD RAYMOND JR | SVP, Chief Accounting Officer | Sell | 720 | $117.36 | $84.5K | 0 |
| Nov 4, 2024 | BALL FREDERICK | Director | Sell | 3,500 | $109.87 | $384.5K | 0 |
| Sep 3, 2024 | DelSanto Anne | Director | Sell | 148 | $104.64 | $15.5K | 0 |
| Aug 2, 2024 | Donaghey John | EVP, Global Sales | Sell | 452 | $107.64 | $48.7K | 0 |
| Aug 1, 2024 | DelSanto Anne | Director | Sell | 148 | $114.49 | $16.9K | 0 |
Showing 1–50 of 120
1 / 3
AEIS Insider Buying Activity
The following table shows recent insider purchases of Advanced Energy Industries, Inc. (AEIS) stock reported via SEC Form 4 filings.
No insider buying activity found for AEIS in the last 12 months.
AEIS Insider Selling Activity
The following table shows recent insider sales of Advanced Energy Industries, Inc. (AEIS) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Apr 20, 2026 | Vonne Elizabeth Karpinski | officer: EVP, General Counsel | Sell | 966 | $369.40 | $356.8K | 11,616 |
| Apr 16, 2026 | DelSanto Anne | director | Sell | 240 | $380.52 | $91.3K | 6,174 |
| Mar 19, 2026 | Oldham Paul R | officer: EVP, CFO | Sell | 4,314 | $315.99 | $1.36M | 22,217 |
| Mar 18, 2026 | DelSanto Anne | director | Sell | 240 | $312.59 | $75.0K | 6,414 |
| Mar 13, 2026 | Shirley Brian | director | Sell | 1,234 | $310.19 | $382.8K | 5,584 |
| Mar 12, 2026 | Kelley Stephen Douglas | director, officer: President and CEO | Sell | 50,000 | $316.62 | $15.83M | 129,833-28% |
| Mar 6, 2026 | Roush John A | director | Sell | 9,725 | $323.55 | $3.15M | 36,618 |
| Feb 18, 2026 | Donaghey John | EVP, Global Sales | Sell | 3,273 | $314.12 | $1.03M | 0 |
| Feb 18, 2026 | Kelley Stephen Douglas | President and CEO | Sell | 23,504 | $314.12 | $7.38M | 0 |
| Feb 18, 2026 | Minnix Lanesha | director | Sell | 1,000 | $316.63 | $316.6K | 4,585 |
| Feb 17, 2026 | DelSanto Anne | Director | Sell | 240 | $311.04 | $74.6K | 0 |
| Feb 13, 2026 | Minnix Lanesha | Director | Sell | 1,000 | $316.63 | $316.6K | 0 |
| Jan 15, 2026 | DelSanto Anne | Director | Sell | 240 | $247.00 | $59.3K | 0 |
| Dec 15, 2025 | DelSanto Anne | Director | Sell | 240 | $218.40 | $52.4K | 0 |
| Dec 4, 2025 | Donikowski Tina | Director | Sell | 2,257 | $210.33 | $474.7K | 0 |
| Nov 19, 2025 | Oldham Paul R | EVP, CFO | Sell | 12,256 | $203.10 | $2.49M | 0 |
| Nov 18, 2025 | COLPITTS BERNARD RAYMOND JR | SVP, Chief Accounting Officer | Sell | 2,407 | $196.82 | $473.7K | 0 |
| Nov 17, 2025 | DelSanto Anne | Director | Sell | 240 | $200.27 | $48.1K | 0 |
| Nov 10, 2025 | COLPITTS BERNARD RAYMOND JR | SVP, Chief Accounting Officer | Sell | 720 | $216.73 | $156.0K | 0 |
| Oct 15, 2025 | DelSanto Anne | Director | Sell | 240 | $186.99 | $44.9K | 0 |
| Sep 15, 2025 | DelSanto Anne | Director | Sell | 240 | $157.25 | $37.7K | 0 |
| Aug 15, 2025 | DelSanto Anne | Director | Sell | 240 | $160.42 | $38.5K | 0 |
| Aug 13, 2025 | Donaghey John | EVP, Global Sales | Sell | 1,000 | $160.73 | $160.7K | 0 |
| Jul 15, 2025 | DelSanto Anne | Director | Sell | 240 | $143.27 | $34.4K | 0 |
| Jul 9, 2025 | Donaghey John | EVP, Global Sales | Sell | 2,000 | $140.00 | $280.0K | 0 |
| Jun 20, 2025 | Oldham Paul R | EVP, CFO | Sell | 6,042 | $131.29 | $793.3K | 0 |
| Jun 16, 2025 | DelSanto Anne | Director | Sell | 240 | $124.39 | $29.9K | 0 |
| Apr 15, 2025 | Vonne Elizabeth Karpinski | EVP, General Counsel | Sell | 749 | $88.86 | $66.6K | 0 |
| Mar 16, 2025 | Donaghey John | EVP, Global Sales | Sell | 541 | $106.19 | $57.4K | 0 |
| Mar 16, 2025 | Kelley Stephen Douglas | President and CEO | Sell | 3,873 | $106.19 | $411.3K | 0 |
| Mar 16, 2025 | Oldham Paul R | EVP, CFO | Sell | 1,119 | $106.19 | $118.8K | 0 |
| Mar 3, 2025 | Acebedo Eduardo Bernal | EVP and COO | Sell | 28,606 | $111.66 | $3.19M | 0 |
| Mar 1, 2025 | COLPITTS BERNARD RAYMOND JR | SVP, Chief Accounting Officer | Sell | 428 | $115.17 | $49.3K | 0 |
| Mar 1, 2025 | Donaghey John | EVP, Global Sales | Sell | 1,000 | $115.17 | $115.2K | 0 |
| Mar 1, 2025 | Kelley Stephen Douglas | President and CEO | Sell | 9,361 | $115.17 | $1.08M | 0 |
| Mar 1, 2025 | Oldham Paul R | EVP, CFO | Sell | 1,428 | $115.17 | $164.5K | 0 |
| Mar 1, 2025 | Vonne Elizabeth Karpinski | EVP, General Counsel | Sell | 1,431 | $115.17 | $164.8K | 0 |
| Feb 26, 2025 | Oldham Paul R | EVP, CFO | Sell | 6,042 | $125.00 | $755.3K | 0 |
| Feb 20, 2025 | Donaghey John | EVP, Global Sales | Sell | 1,481 | $131.54 | $194.8K | 0 |
| Feb 20, 2025 | Kelley Stephen Douglas | President and CEO | Sell | 11,435 | $131.54 | $1.50M | 0 |
| Feb 20, 2025 | Oldham Paul R | EVP, CFO | Sell | 4,347 | $131.54 | $571.8K | 0 |
| Feb 20, 2025 | Vonne Elizabeth Karpinski | EVP, General Counsel | Sell | 4,334 | $251.14 | $1.09M | 0 |
| Feb 19, 2025 | Minnix Lanesha | Director | Sell | 1,600 | $129.37 | $207.0K | 0 |
| Nov 26, 2024 | Donikowski Tina | Director | Sell | 1,800 | $116.84 | $210.3K | 0 |
| Nov 19, 2024 | Minnix Lanesha | Director | Sell | 1,000 | $111.72 | $111.7K | 0 |
| Nov 10, 2024 | COLPITTS BERNARD RAYMOND JR | SVP, Chief Accounting Officer | Sell | 720 | $117.36 | $84.5K | 0 |
| Nov 4, 2024 | BALL FREDERICK | Director | Sell | 3,500 | $109.87 | $384.5K | 0 |
| Sep 3, 2024 | DelSanto Anne | Director | Sell | 148 | $104.64 | $15.5K | 0 |
| Aug 2, 2024 | Donaghey John | EVP, Global Sales | Sell | 452 | $107.64 | $48.7K | 0 |
| Aug 1, 2024 | DelSanto Anne | Director | Sell | 148 | $114.49 | $16.9K | 0 |
AEIS Insiders
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