ADVANCED ENERGY INDUSTRIES INC (AEIS)
Data as of , from SEC Form 4 filings.
Net insider selling (90d)Watch AEIS
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Anne Delsanto - DirectorOpen-market sale$82K
Elizabeth Karpinski Vonne - OfficerOpen-market sale$182K
About ADVANCED ENERGY INDUSTRIES INC (AEIS)
ADVANCED ENERGY INDUSTRIES INC files with the SEC under CIK 0000927003 and is classified as electronic components, nec. We track it alongside the rest of the Information Technology sector.
AEIS Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 24 | 28,023 | $8.81M |
| Option exercise | 2 | 12,084 | |
| Bona-fide gift | 1 | 9,000 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
AEIS insider transactions (Form 4)
5872 Form 4 filings on record, the earliest from Nov 6, 2024, newest first. Filing history page 1 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Anne Delsanto - Director | Open-market sale | Common Stock | 270 | $304.76 | $82K | |
| Elizabeth Karpinski Vonne - Officer | Open-market sale | Common Stock | 632 | $288.14 | $182K | |
| Anne Delsanto - Director | Open-market sale | Common Stock | 265 | $288.14 | $76K | |
| Elizabeth Karpinski Vonne - Officer | Open-market sale | Common Stock | 907 | $290.05 | $263K | |
| Grant H. Beard - Director | Gift | Common Stock | 9,000 | $0.00 | - | |
 Eduardo Bernal Acebedo - Officer | Option exercise | Common Stock | 6,042 | $85.97 | $519K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 406 | $309.73 footnote F2 | $126K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 568 | $310.75 footnote F3 | $177K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 2,951 | $311.80 footnote F4 | $920K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 3,998 | $312.65 footnote F5 | $1.25M | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 5,062 | $313.82 footnote F6 | $1.59M | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 3,103 | $314.92 footnote F7 | $977K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 2,180 | $315.66 footnote F8 | $688K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 1,280 | $316.92 footnote F9 | $406K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 480 | $318.62 footnote F10 | $153K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 1,403 | $319.41 footnote F11 | $448K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 720 | $320.81 footnote F12 | $231K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 416 | $322.14 footnote F13 | $134K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 425 | $323.28 footnote F14 | $137K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 335 | $324.44 footnote F15 | $109K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 407 | $327.82 footnote F16 | $133K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 280 | $328.74 footnote F17 | $92K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 120 | $330.45 footnote F18 | $40K | |
| Eduardo Bernal Acebedo - Officer | Open-market sale | Common Stock | 637 | $322.64 footnote F19 | $206K | |
| Eduardo Bernal Acebedo - Officer | Option exercise | Employee Stock Option (Right to Buy) | 6,042 | $0.00 | - | |
| ||||||
| Elizabeth Karpinski Vonne - Officer | Open-market sale | Common Stock | 908 | $332.68 | $302K | |
| Anne Delsanto - Director | Open-market sale | Common Stock | 270 | $345.00 | $93K | |
| Brian Shirley | Open-market sale | Common Stock | 1,234 | $372.35 | $459K | |
| Brian Shirley | Grant or award | Restricted Stock Units | 587 | $0.00 | - | |
 John A. Roush | Grant or award | Restricted Stock Units | 587 | $0.00 | - | |
| Reed David | Grant or award | Restricted Stock Units | 587 | $0.00 | - | |
| Lanesha Minnix | Grant or award | Restricted Stock Units | 587 | $0.00 | - | |
| Ronald C. Foster | Grant or award | Restricted Stock Units | 587 | $0.00 | - | |
| Tina Donikowski | Grant or award | Restricted Stock Units | 587 | $0.00 | - | |
| Anne Delsanto | Grant or award | Restricted Stock Units | 587 | $0.00 | - | |
| Frederick Ball | Grant or award | Restricted Stock Units | 587 | $0.00 | - | |
| Grant H. Beard | Grant or award | Restricted Stock Units | 760 | $0.00 | - | |
| Lanesha Minnix | Option exercise | Common Stock | 2,313 | - footnote F1 | - | |
| Lanesha Minnix | Option exercise | Restricted Stock Units | 2,313 | $0.00 | - | |
| ||||||
| Grant H. Beard | Option exercise | Common Stock | 3,029 | - footnote F1 | - | |
| Grant H. Beard | Option exercise | Restricted Stock Units | 3,029 | $0.00 | - | |
| ||||||
| Frederick Ball | Option exercise | Common Stock | 2,313 | - footnote F1 | - | |
| Frederick Ball | Option exercise | Restricted Stock Units | 2,313 | $0.00 | - | |
| ||||||
| Ronald C. Foster | Option exercise | Common Stock | 2,313 | - footnote F1 | - | |
| Ronald C. Foster | Option exercise | Restricted Stock Units | 2,313 | $0.00 | - | |
| ||||||
| Tina Donikowski | Option exercise | Common Stock | 2,313 | - footnote F1 | - | |
| Tina Donikowski | Option exercise | Restricted Stock Units | 2,313 | $0.00 | - | |
| ||||||
| Anne Delsanto | Option exercise | Common Stock | 2,313 | - footnote F1 | - | |
| Anne Delsanto | Option exercise | Restricted Stock Units | 2,313 | $0.00 | - | |
| ||||||
| John A. Roush | Option exercise | Common Stock | 2,313 | - footnote F1 | - | |
| John A. Roush | Option exercise | Restricted Stock Units | 2,313 | $0.00 | - | |
| ||||||
| Reed David | Option exercise | Common Stock | 2,313 | - footnote F1 | - | |
| Reed David | Option exercise | Restricted Stock Units | 2,313 | $0.00 | - | |
| ||||||
| Brian Shirley | Option exercise | Common Stock | 2,313 | - footnote F1 | - | |
| Brian Shirley | Option exercise | Restricted Stock Units | 2,313 | $0.00 | - | |
| ||||||
| Elizabeth Karpinski Vonne - Officer | Open-market sale | Common Stock | 966 | $369.40 | $357K | |
| Anne Delsanto | Open-market sale | Common Stock | 240 | $380.52 | $91K | |
| Paul R. Oldham - Officer | Tax withholding / forfeiture | Common Stock | 3,189 | $131.54 | $419K | |
Item 2.02, 9.01
Item 8.01, 9.01
Item 1.01, 2.03, 3.02, 9.01
Item 8.01, 9.01
Recent AEIS Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| DelSanto Anne | Director | 270 | $82K | View on EDGAR | |
| ELIZABETH K VONNE | Officer | 632 |
Stock trades in AEIS disclosed by members of the U.S. House in the last 12 months, newest first. Values are the ranges as filed.
| Member | Type | Traded | Disclosed | Value range | Owner | Days to disclose | Filing |
|---|---|---|---|---|---|---|---|
 Gilbert Ray Cisneros, Jr.Democrat, CA-31 | Purchase |
AEIS insider trading FAQ
What is the latest insider trade for AEIS?
ADVANCED ENERGY INDUSTRIES INC (AEIS) had 8 insider filings in the last 90 days, with the most recent on 2026-10-07. The full record for AEIS runs to 72 Form 4 filings, the earliest from 2024-11-06. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying AEIS stock?
No insider purchases of AEIS were filed in the last 90 days.
How many insiders are selling AEIS stock?
24 insider sales of AEIS were filed in the last 90 days, totaling $8.81M.
Where can I see AEIS SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects AEIS Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Anne Delsanto view on EDGAR
- - Elizabeth Karpinski Vonne view on EDGAR
- - Anne Delsanto view on EDGAR
- - Elizabeth Karpinski Vonne view on EDGAR
- - Grant H. Beard view on EDGAR
- - Eduardo Bernal Acebedo view on EDGAR
- - Elizabeth Karpinski Vonne view on EDGAR
- - Anne Delsanto view on EDGAR
- - Brian Shirley view on EDGAR
Related companies with recent insider activity
Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Information Technology
- Where AEIS's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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