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AEIS
$294.11+4.36%
as of close, Oct 1, 2026
☾ AH $294.11 +4.36%
Advanced Energy Industries Inc.Stock · TechnologyNasdaq Composite 0.03%Russell 1000 0.02%US Stock Market 0.02%Russell 3000 0.02%
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AEIS SEC filings (2026)

CIK 927003 · Electronic Components, NEC (SIC 3679) · incorporated in DE · fiscal year ends in December

1,992 filings on EDGAR since 1996 · 32 annual, 99 quarterly, 279 current · financial statements · earnings

Latest 10-K
Feb 13, 2026
fiscal year to Dec 31, 2025
Latest 10-Q
Aug 3, 2026
quarter to Jun 30, 2026
Latest 8-K
Aug 3, 2026
Results of operations
Last earnings release
Aug 3, 2026
$2.28 vs $1.85 · ▲ 15.2%
Filings on file
1,992
since 1996, 1,241 insider forms

What happened, last 12 months#

Every earnings release with its print, every report with its quarter, the other 8-Ks by what they covered, the proxy statements, and each day an insider bought or sold — newest first, each line opening the filing on EDGAR. The index by form and year follows.

September 2026

August 2026

June 2026

May 2026

April 2026

March 2026

February 2026

January 2026

November 2025

Insider transactions#

What officers, directors and 10% holders reported on Forms 4 and 5 over the last 13 months, from the documents themselves: one insider’s trades of one kind on one day are one row, with the shares, the price range and the total as filed. Open-market buys and sells first; awards, exercises, tax withholding, gifts and employee-plan purchases are grouped below them.

Over the last 13 months insiders sold $31.7M in 19 sales and bought nothing on the open market; 84 other transactions (awards, exercises, tax withholding, gifts and plan purchases).

DateInsider
Sep 8, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselSold · $182K · 632 sh · 10b5-1
Sep 8, 2026Form 4DelSanto AnneDirectorSold · $76K · 265 sh · 10b5-1
Aug 27, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselSold · $263K · 907 sh · 10b5-1
Aug 18, 2026Form 4Acebedo Eduardo BernalEVP and COOSold · $7.8M · 24,771 sh · 10b5-1
Aug 18, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselSold · $302K · 908 sh · 10b5-1
Aug 5, 2026Form 4DelSanto AnneDirectorSold · $93K · 270 sh · 10b5-1
Jun 15, 2026Form 4Shirley BrianDirectorSold · $459K · 1,234 sh · 10b5-1
Apr 16, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselSold · $357K · 966 sh · 10b5-1
Apr 15, 2026Form 4DelSanto AnneDirectorSold · $91K · 240 sh · 10b5-1
Mar 18, 2026Form 4Oldham Paul REVP, CFOSold · $1.4M · 4,314 sh · 10b5-1
Mar 16, 2026Form 4DelSanto AnneDirectorSold · $75K · 240 sh · 10b5-1
Mar 13, 2026Form 4Shirley BrianDirectorSold · $383K · 1,234 sh · 10b5-1
Mar 10, 2026Form 4Kelley Stephen DouglasPresident and CEO · DirectorSold · $15.8M · 50,000 sh · 10b5-1
Mar 4, 2026Form 4Roush John ADirectorSold · $3.3M · 10,225 sh · 10b5-1
Mar 3, 2026Form 4COLPITTS BERNARD RAYMOND JRSVP, Chief Accounting OfficerSold · $359K · 1,104 sh · 10b5-1
Feb 23, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselSold · $317K · 964.001 sh · 10b5-1
Feb 17, 2026Form 4DelSanto AnneDirectorSold · $75K · 240 sh · 10b5-1
Feb 13, 2026Form 4Minnix LaneshaDirectorSold · $317K · 1,000 sh
Jan 15, 2026Form 4DelSanto AnneDirectorSold · $59K · 240 sh · 10b5-1
Awards, exercises, withholding and plan purchases · 84 transactions
DateInsider
Aug 18, 2026Form 4Acebedo Eduardo BernalEVP and COOExercise or conversion · $519K · 6,042 sh · 10b5-1
Aug 18, 2026Form 4Acebedo Eduardo BernalEVP and COOExercise or conversion · Employee Stock Option (Rig… · $0 · 6,042 sh · 10b5-1
Aug 13, 2026Form 4BEARD GRANT HDirectorGift · $0 · 9,000 sh
May 7, 2026Form 4BEARD GRANT HDirectorAward · Restricted Stock Units · $0 · 760 sh
May 7, 2026Form 4BALL FREDERICKDirectorAward · Restricted Stock Units · $0 · 587 sh
May 7, 2026Form 4FOSTER RONALD CDirectorAward · Restricted Stock Units · $0 · 587 sh
May 7, 2026Form 4Roush John ADirectorAward · Restricted Stock Units · $0 · 587 sh
May 7, 2026Form 4Shirley BrianDirectorAward · Restricted Stock Units · $0 · 587 sh
May 7, 2026Form 4David ReedDirectorAward · Restricted Stock Units · $0 · 587 sh
May 7, 2026Form 4Donikowski TinaDirectorAward · Restricted Stock Units · $0 · 587 sh
May 7, 2026Form 4Minnix LaneshaDirectorAward · Restricted Stock Units · $0 · 587 sh
May 7, 2026Form 4DelSanto AnneDirectorAward · Restricted Stock Units · $0 · 587 sh
May 2, 2026Form 4BEARD GRANT HDirectorExercise or conversion · — · 3,029 sh
May 2, 2026Form 4BEARD GRANT HDirectorExercise or conversion · Restricted Stock Units · $0 · 3,029 sh
May 2, 2026Form 4BALL FREDERICKDirectorExercise or conversion · — · 2,313 sh
May 2, 2026Form 4BALL FREDERICKDirectorExercise or conversion · Restricted Stock Units · $0 · 2,313 sh
May 2, 2026Form 4FOSTER RONALD CDirectorExercise or conversion · — · 2,313 sh
May 2, 2026Form 4FOSTER RONALD CDirectorExercise or conversion · Restricted Stock Units · $0 · 2,313 sh
May 2, 2026Form 4Roush John ADirectorExercise or conversion · — · 2,313 sh
May 2, 2026Form 4Roush John ADirectorExercise or conversion · Restricted Stock Units · $0 · 2,313 sh
May 2, 2026Form 4Shirley BrianDirectorExercise or conversion · — · 2,313 sh
May 2, 2026Form 4Shirley BrianDirectorExercise or conversion · Restricted Stock Units · $0 · 2,313 sh
May 2, 2026Form 4David ReedDirectorExercise or conversion · — · 2,313 sh
May 2, 2026Form 4Donikowski TinaDirectorExercise or conversion · — · 2,313 sh
May 2, 2026Form 4Donikowski TinaDirectorExercise or conversion · Restricted Stock Units · $0 · 2,313 sh
May 2, 2026Form 4Minnix LaneshaDirectorExercise or conversion · — · 2,313 sh
May 2, 2026Form 4Minnix LaneshaDirectorExercise or conversion · Restricted Stock Units · $0 · 2,313 sh
May 2, 2026Form 4DelSanto AnneDirectorExercise or conversion · — · 2,313 sh
May 2, 2026Form 4DelSanto AnneDirectorExercise or conversion · Restricted Stock Units · $0 · 2,313 sh
Mar 1, 2026Form 4Kelley Stephen DouglasPresident and CEO · DirectorTax withholding · $4.5M · 13,355 sh
Mar 1, 2026Form 4Oldham Paul REVP, CFOTax withholding · $974K · 2,902 sh
Mar 1, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselTax withholding · $682K · 2,033 sh
Mar 1, 2026Form 4Donaghey JohnEVP, Global SalesTax withholding · $583K · 1,736 sh
Mar 1, 2026Form 4COLPITTS BERNARD RAYMOND JRSVP, Chief Accounting OfficerTax withholding · $288K · 858 sh · 10b5-1
Mar 1, 2026Form 4Kelley Stephen DouglasPresident and CEO · DirectorExercise or conversion · — · 19,579 sh
Mar 1, 2026Form 4Kelley Stephen DouglasPresident and CEO · DirectorExercise or conversion · Restricted Stock Units · $0 · 19,579 sh
Mar 1, 2026Form 4Kelley Stephen DouglasPresident and CEO · DirectorAward · Performance Units · $0 · 18,260 sh
Mar 1, 2026Form 4Kelley Stephen DouglasPresident and CEO · DirectorAward · Restricted Stock Units · $0 · 11,620 sh
Mar 1, 2026Form 4Acebedo Eduardo BernalEVP and COOExercise or conversion · — · 8,269 sh
Mar 1, 2026Form 4Acebedo Eduardo BernalEVP and COOExercise or conversion · Restricted Stock Units · $0 · 8,269 sh
Mar 1, 2026Form 4Oldham Paul REVP, CFOExercise or conversion · — · 6,636 sh
Mar 1, 2026Form 4Oldham Paul REVP, CFOExercise or conversion · Restricted Stock Units · $0 · 6,636 sh
Mar 1, 2026Form 4Donaghey JohnEVP, Global SalesExercise or conversion · Restricted Stock Units · $0 · 5,000 sh
Mar 1, 2026Form 4Acebedo Eduardo BernalEVP and COOAward · Restricted Stock Units · $0 · 4,648 sh
Mar 1, 2026Form 4Acebedo Eduardo BernalEVP and COOAward · Performance Units · $0 · 4,647 sh
Mar 1, 2026Form 4Oldham Paul REVP, CFOAward · Restricted Stock Units · $0 · 4,482 sh
Mar 1, 2026Form 4Oldham Paul REVP, CFOAward · Performance Units · $0 · 4,481 sh
Mar 1, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselExercise or conversion · Restricted Stock Units · $0 · 3,926 sh
Mar 1, 2026Form 4Donaghey JohnEVP, Global SalesExercise or conversion · — · 3,541 sh
Mar 1, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselExercise or conversion · — · 3,336 sh
Mar 1, 2026Form 4Donaghey JohnEVP, Global SalesAward · Restricted Stock Units · $0 · 3,320 sh
Mar 1, 2026Form 4Donaghey JohnEVP, Global SalesAward · Performance Units · $0 · 3,320 sh
Mar 1, 2026Form 4Oldham Paul REVP, CFOOther · — · 3,153 sh
Mar 1, 2026Form 4Oldham Paul REVP, CFOAward · $0 · 3,153 sh
Mar 1, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselAward · Restricted Stock Units · $0 · 2,656 sh
Mar 1, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselAward · Performance Units · $0 · 2,655 sh
Mar 1, 2026Form 4Donaghey JohnEVP, Global SalesAward · $0 · 2,334 sh
Mar 1, 2026Form 4COLPITTS BERNARD RAYMOND JRSVP, Chief Accounting OfficerExercise or conversion · — · 1,962 sh · 10b5-1
Mar 1, 2026Form 4COLPITTS BERNARD RAYMOND JRSVP, Chief Accounting OfficerExercise or conversion · Restricted Stock Units · $0 · 1,962 sh · 10b5-1
Mar 1, 2026Form 4COLPITTS BERNARD RAYMOND JRSVP, Chief Accounting OfficerAward · Restricted Stock Units · $0 · 1,328 sh · 10b5-1
Mar 1, 2026Form 4COLPITTS BERNARD RAYMOND JRSVP, Chief Accounting OfficerAward · Performance Units · $0 · 1,327 sh · 10b5-1
Mar 1, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselAward · $0 · 1,027 sh
Mar 1, 2026Form 4Donaghey JohnEVP, Global SalesOther · — · 875 sh
Mar 1, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselOther · — · 437 sh
Feb 25, 2026Form 4Oldham Paul REVP, CFOOther · $2.1M · 6,324.114 sh
Feb 18, 2026Form 4Kelley Stephen DouglasPresident and CEO · DirectorExercise or conversion · $16.9M · 53,704 sh
Feb 18, 2026Form 4Kelley Stephen DouglasPresident and CEO · DirectorTax withholding · $7.4M · 23,504 sh
Feb 18, 2026Form 4Oldham Paul REVP, CFOExercise or conversion · $4.9M · 15,466 sh
Feb 18, 2026Form 4Acebedo Eduardo BernalEVP and COOExercise or conversion · $4.3M · 13,747 sh
Feb 18, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselExercise or conversion · $2.7M · 8,591 sh
Feb 18, 2026Form 4Donaghey JohnEVP, Global SalesExercise or conversion · $2.7M · 8,590 sh
Feb 18, 2026Form 4Donaghey JohnEVP, Global SalesTax withholding · $1.0M · 3,273 sh
Feb 18, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselTax withholding · $892K · 2,839 sh
Feb 18, 2026Form 4Kelley Stephen DouglasPresident and CEO · DirectorExercise or conversion · Performance Units · $0 · 32,849 sh
Feb 18, 2026Form 4Oldham Paul REVP, CFOOther · — · 15,466 sh
Feb 18, 2026Form 4Oldham Paul REVP, CFOAward · $0 · 15,466 sh
Feb 18, 2026Form 4Acebedo Eduardo BernalEVP and COOExercise or conversion · Performance Units · $0 · 8,409 sh
Feb 18, 2026Form 4Donaghey JohnEVP, Global SalesExercise or conversion · Performance Units · $0 · 5,255 sh
Feb 18, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselExercise or conversion · Performance Units · $0 · 5,255 sh
Feb 18, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselOther · — · 2,148 sh
Feb 18, 2026Form 4Vonne Elizabeth KarpinskiEVP, General CounselAward · $0 · 2,148 sh
May 2, 2025Form 4David ReedDirectorExercise or conversion · Restricted Stock Units · $0 · 2,313 sh
Feb 20, 2025Form 4Oldham Paul REVP, CFOTax withholding · $419K · 3,189 sh
Feb 20, 2025Form 4Oldham Paul REVP, CFOExercise or conversion · Performance Units · $0 · 9,460 sh

Reports and proxy statements#

Annual reports (10-K, 20-F, 40-F), quarterly reports (10-Q), current reports (8-K, 6-K) and proxy statements, newest first. An 8-K is described by its items. A form opens the document on EDGAR, or the filing’s index where it furnishes exhibits (an earnings release is the 8-K’s Exhibit 99.1).

2026 · 15 filings
FiledWhat it is
Aug 3, 202610-QQuarterly report, Q2 2026 — revenue $574.1M (+30% y/y), net income $54.1M, EPS $1.28
Aug 3, 20268-KEarnings release — EPS $2.28 vs $1.85 est. (+23.2%); revenue $574.1M (+30% y/y) 15.2%
Jun 12, 20268-KOther events
May 18, 20268-KMaterial definitive agreement; New financial obligation; Unregistered sale of equity
May 14, 20268-KOther events
May 13, 20268-KOther events
May 8, 20268-KDirectors or officers; compensation; Charter, bylaws or fiscal-year change; Shareholder vote results
May 4, 202610-QQuarterly report, Q1 2026 — revenue $511.0M (+26% y/y), net income $66.8M, EPS $1.58
May 4, 20268-KEarnings release — EPS $1.84 vs $1.66 est. (+10.8%); revenue $511.0M (+26% y/y) 10.7%
Mar 26, 2026ARSAnnual report to shareholders
Mar 26, 2026DEFA14AAdditional proxy materials
Mar 26, 2026DEF 14AProxy statement
Mar 16, 2026PRE 14APreliminary proxy statement
Feb 13, 202610-KAnnual report, FY2025 — revenue $1.80B (+21% y/y), net income $148.4M, EPS $3.84
Feb 10, 20268-KEarnings release — EPS $1.68 vs $1.44 est. (+16.7%); revenue $489.4M (+18% y/y) 10.7%
2025 · 13 filings
FiledWhat it is
Nov 4, 202510-QQuarterly report, Q3 2025 — revenue $463.3M (+24% y/y), net income $46.2M, EPS $1.20
Nov 4, 20258-KEarnings release — EPS $1.46 vs $1.16 est. (+25.9%); revenue $463.3M (+24% y/y) 15.8%
Aug 5, 202510-QQuarterly report, Q2 2025 — revenue $441.5M (+21% y/y), net income $25.2M, EPS $0.67
Aug 5, 20258-KResults of operations
May 12, 20258-KMaterial definitive agreement; Termination of a material agreement; New financial obligation
Apr 30, 202510-QQuarterly report, Q1 2025 — revenue $404.6M (+24% y/y), net income $24.7M, EPS $0.65
Apr 30, 20258-KResults of operations
Apr 25, 20258-KShareholder vote results
Mar 14, 2025ARSAnnual report to shareholders
Mar 14, 2025DEFA14AAdditional proxy materials
Mar 14, 2025DEF 14AProxy statement
Feb 18, 202510-KAnnual report, FY2024 — revenue $1.48B (−10% y/y), net income $54.2M, EPS $1.43
Feb 12, 20258-KResults of operations
2024 · 16 filings
FiledWhat it is
Oct 30, 202410-QQuarterly report, Q3 2024 — revenue $374.2M (−9% y/y), net income −$14.9M, EPS −$0.40
Oct 30, 20248-KResults of operations
Sep 11, 20248-KMaterial definitive agreement; New financial obligation; Acceleration of a financial obligation
Jul 30, 202410-QQuarterly report, Q2 2024 — revenue $364.9M (−12% y/y), net income $14.8M, EPS $0.39
Jul 30, 20248-KResults of operations
Jun 18, 20248-KRegulation FD disclosure
May 21, 20248-KRegulation FD disclosure
May 1, 20248-KChange to security holders' rights; Charter, bylaws or fiscal-year change; Shareholder vote results
May 1, 202410-QQuarterly report, Q1 2024 — revenue $327.5M (−23% y/y), net income $5.4M, EPS $0.14
May 1, 20248-KResults of operations
Mar 15, 2024ARSAnnual report to shareholders
Mar 15, 2024DEFA14AAdditional proxy materials
Mar 15, 2024DEF 14AProxy statement
Mar 4, 2024PRE 14APreliminary proxy statement
Feb 20, 202410-KAnnual report, FY2023 — revenue $1.66B (−10% y/y), net income $128.3M, EPS $3.40
Feb 6, 20248-KResults of operations
2023 · 16 filings — 9 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms
FiledWhat it is
Oct 31, 202310-QQuarterly report, Q3 2023 — revenue $410.0M (−21% y/y), net income $32.7M, EPS $0.86
Aug 3, 202310-QQuarterly report, Q2 2023 — revenue $415.5M (−6% y/y), net income $27.1M, EPS $0.72
May 3, 202310-QQuarterly report, Q1 2023 — revenue $425.0M (+7% y/y), net income $30.9M, EPS $0.82
Mar 13, 2023DEFA14AAdditional proxy materials
Mar 13, 2023DEF 14AProxy statement
Mar 13, 2023ARSAnnual report to shareholders
Feb 17, 202310-KAnnual report, FY2022 — revenue $1.85B (+27% y/y), net income $199.7M, EPS $5.29

9 current reports (8-K) not listed; the year is on EDGAR.

2022 · 17 filings — 10 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms
FiledWhat it is
Nov 1, 202210-QQuarterly report, Q3 2022 — revenue $516.3M (+49% y/y), net income $74.2M, EPS $1.97
Aug 3, 202210-QQuarterly report, Q2 2022 — revenue $440.9M (+22% y/y), net income $45.0M, EPS $1.19
May 4, 202210-QQuarterly report, Q1 2022 — revenue $397.5M (+13% y/y), net income $36.8M, EPS $0.97
Mar 17, 2022DEFA14AAdditional proxy materials
Mar 17, 2022DEF 14AProxy statement
Mar 16, 202210-KAnnual report, FY2021 — revenue $1.46B (+3% y/y), net income $134.7M, EPS $3.51

11 current reports (8-K) not listed; the year is on EDGAR.

2021 · 17 filings — 11 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms
FiledWhat it is
Nov 9, 202110-QQuarterly report, Q3 2021 — revenue $346.1M (−11% y/y), net income $21.0M, EPS $0.55
Aug 4, 202110-QQuarterly report, Q2 2021 — revenue $361.3M (+6% y/y), net income $35.4M, EPS $0.92
May 5, 202110-QQuarterly report, Q1 2021 — revenue $351.6M (+11% y/y), net income $38.7M, EPS $1.00
Mar 10, 2021DEFA14AAdditional proxy materials
Mar 10, 2021DEF 14AProxy statement
Feb 24, 202110-KAnnual report, FY2020 — revenue $1.42B (+79% y/y), net income $134.7M, EPS $3.50

11 current reports (8-K) not listed; the year is on EDGAR.

2020 · 15 filings — 9 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms
FiledWhat it is
Nov 5, 202010-QQuarterly report, Q3 2020 — revenue $389.5M (+122% y/y), net income $45.6M, EPS $1.19
Aug 5, 202010-QQuarterly report, Q2 2020 — revenue $339.9M (+152% y/y), net income $29.1M, EPS $0.76
May 6, 202010-QQuarterly report, Q1 2020 — revenue $315.5M (+124% y/y), net income $18.1M, EPS $0.47
Mar 11, 2020DEFA14AAdditional proxy materials
Mar 11, 2020DEF 14AProxy statement
Mar 2, 202010-KAnnual report, FY2019 — revenue $788.9M (+10% y/y), net income $64.9M, EPS $1.69

9 current reports (8-K) not listed; the year is on EDGAR.

2019 · 19 filings — 11 × 8-K, 3 × 10-Q, 1 × 10-K and 4 other forms
FiledWhat it is
Nov 12, 201910-QQuarterly report, Q3 2019 — revenue $175.1M (+1% y/y), net income $7.6M, EPS $0.20
Aug 5, 201910-QQuarterly report, Q2 2019 — revenue $134.8M (−31% y/y), net income $31.7M, EPS $0.82
May 6, 201910-QQuarterly report, Q1 2019 — revenue $140.7M (−28% y/y), net income $15.4M, EPS $0.40
Apr 16, 2019DEFA14AAdditional proxy materials
Apr 16, 2019DEF 14AProxy statement
Apr 4, 2019PRE 14APreliminary proxy statement
Feb 21, 201910-KAnnual report, FY2018 — revenue $718.9M (+7% y/y), net income $147.0M, EPS $3.74

12 current reports (8-K) not listed; the year is on EDGAR.

2018 · 18 filings — 12 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms
FiledWhat it is
Oct 29, 201810-QQuarterly report, Q3 2018 — revenue $173.1M (−2% y/y), net income $34.8M, EPS $0.89
Jul 30, 201810-QQuarterly report, Q2 2018 — revenue $196.0M (+18% y/y), net income $46.4M, EPS $1.17
Apr 30, 201810-QQuarterly report, Q1 2018 — revenue $195.6M (+31% y/y), net income $46.5M, EPS $1.16
Mar 15, 2018DEFA14AAdditional proxy materials
Mar 15, 2018DEF 14AProxy statement
Feb 15, 201810-KAnnual report, FY2017 — revenue $671.0M (+39% y/y), net income $137.9M, EPS $3.43

12 current reports (8-K) not listed; the year is on EDGAR.

2017 · 16 filings — 9 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms
FiledWhat it is
Oct 31, 201710-QQuarterly report, Q3 2017 — revenue $176.6M (+40% y/y), net income $83.9M, EPS $2.09
Jul 31, 201710-QQuarterly report, Q2 2017 — revenue $165.9M (+40% y/y), net income $46.1M, EPS $1.14
May 1, 201710-QQuarterly report, Q1 2017 — revenue $149.4M (+45% y/y), net income $37.5M, EPS $0.93
Mar 14, 2017DEFA14AAdditional proxy materials
Mar 14, 2017DEF 14AProxy statement
Mar 3, 2017PRE 14APreliminary proxy statement
Feb 24, 201710-KAnnual report, FY2016 — revenue $483.7M (+17% y/y), net income $127.5M, EPS $3.18

9 current reports (8-K) not listed; the year is on EDGAR.

2016 · 17 filings — 11 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2015 · 17 filings — 10 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2014 · 23 filings — 16 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2013 · 15 filings — 8 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2012 · 14 filings — 8 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2011 · 27 filings — 14 × 8-K, 5 × 10-Q/A, 3 × 10-Q and 5 other forms

Counted, not listed; the year is on EDGAR.

2010 · 25 filings — 18 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2009 · 19 filings — 11 × 8-K, 3 × 10-Q, 2 × DEFA14A and 3 other forms

Counted, not listed; the year is on EDGAR.

2008 · 16 filings — 10 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2007 · 18 filings — 11 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2006 · 17 filings — 11 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2005 · 29 filings — 22 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2004 · 11 filings — 5 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2003 · 9 filings — 4 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form

Counted, not listed; the year is on EDGAR.

2002 · 13 filings — 4 × 8-K, 3 × 10-Q, 2 × 8-K/A and 4 other forms

Counted, not listed; the year is on EDGAR.

2001 · 9 filings — 3 × 10-Q, 3 × 8-K, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2000 · 9 filings — 3 × 10-Q, 3 × 8-K, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

1999 · 7 filings — 3 × 10-Q, 1 × 10-K405, 1 × 8-K and 2 other forms

Counted, not listed; the year is on EDGAR.

1998 · 5 filings — 3 × 10-Q, 1 × 10-K405, 1 × DEF 14A

Counted, not listed; the year is on EDGAR.

1997 · 9 filings — 3 × 10-Q, 2 × 8-K, 1 × 10-K/A and 3 other forms

Counted, not listed; the year is on EDGAR.

1996 · 4 filings — 3 × 10-Q, 1 × 10-Q/A

Counted, not listed; the year is on EDGAR.

Insider, ownership and other filings#

Insider ownership (Forms 3, 4, 5 and 144), beneficial ownership (Schedules 13D and 13G), registration and prospectus (S-1, S-3, S-8, 424B and related) and the rest, counted by year, with the newest 25 of each of the latest 3 years shown. A Form 4 is one insider’s transaction report; a 13G is a passive holder above five percent.

2026 · 82 filings — 49 × 4, 20 × 144, 5 × SCHEDULE 13G/A and 5 other forms
FiledWhat it is
Sep 10, 20264Insider transaction (Form 4)
Sep 10, 20264Insider transaction (Form 4)
Sep 8, 2026144Notice of proposed sale (Form 144)
Sep 8, 2026144Notice of proposed sale (Form 144)
Aug 27, 20264Insider transaction (Form 4)
Aug 27, 2026144Notice of proposed sale (Form 144)
Aug 25, 20264Insider transaction (Form 4)
Aug 20, 20264Insider transaction (Form 4)
Aug 19, 20264Insider transaction (Form 4)
Aug 18, 2026144Notice of proposed sale (Form 144)
Aug 18, 2026144Notice of proposed sale (Form 144)
Aug 6, 2026SCHEDULE 13G/AOther filings
Aug 5, 20264Insider transaction (Form 4)
Aug 5, 2026144Notice of proposed sale (Form 144)
Jul 17, 2026SCHEDULE 13G/AOther filings
Jun 17, 20264Insider transaction (Form 4)
Jun 15, 2026144Notice of proposed sale (Form 144)
Jun 10, 2026S-3ASRAutomatic shelf registration
Jun 1, 2026SDSpecialized disclosure (conflict minerals)
May 15, 2026144Notice of proposed sale (Form 144)
May 8, 2026S-8Employee stock plan registration
May 8, 2026S-8Employee stock plan registration
May 8, 20264Insider transaction (Form 4)
May 8, 20264Insider transaction (Form 4)
May 8, 20264Insider transaction (Form 4)

The newest 25 of 82 shown; the full year is on EDGAR.

2025 · 65 filings — 41 × 4, 16 × 144, 4 × SCHEDULE 13G/A and 2 other forms
FiledWhat it is
Dec 16, 20254Insider transaction (Form 4)
Dec 15, 2025144Notice of proposed sale (Form 144)
Dec 5, 20254Insider transaction (Form 4)
Dec 4, 2025144Notice of proposed sale (Form 144)
Nov 21, 20254Insider transaction (Form 4)
Nov 20, 20254Insider transaction (Form 4)
Nov 19, 2025144Notice of proposed sale (Form 144)
Nov 18, 2025144Notice of proposed sale (Form 144)
Nov 18, 20254Insider transaction (Form 4)
Nov 17, 2025144Notice of proposed sale (Form 144)
Nov 12, 20254Insider transaction (Form 4)
Nov 5, 2025SCHEDULE 13G/AOther filings
Oct 17, 20254Insider transaction (Form 4)
Oct 15, 2025144Notice of proposed sale (Form 144)
Sep 16, 20254Insider transaction (Form 4)
Sep 15, 2025144Notice of proposed sale (Form 144)
Aug 19, 20254Insider transaction (Form 4)
Aug 15, 2025144Notice of proposed sale (Form 144)
Aug 14, 20254Insider transaction (Form 4)
Aug 13, 2025144Notice of proposed sale (Form 144)
Jul 18, 2025SCHEDULE 13G/AOther filings
Jul 16, 20254Insider transaction (Form 4)
Jul 15, 2025144Notice of proposed sale (Form 144)
Jul 9, 20254Insider transaction (Form 4)
Jul 9, 2025144Notice of proposed sale (Form 144)

The newest 25 of 65 shown; the full year is on EDGAR.

2024 · 54 filings — 38 × 4, 12 × 144, 3 × SC 13G/A and 1 other form
FiledWhat it is
Nov 27, 20244Insider transaction (Form 4)
Nov 26, 2024144Notice of proposed sale (Form 144)
Nov 20, 20244Insider transaction (Form 4)
Nov 19, 2024144Notice of proposed sale (Form 144)
Nov 12, 20244Insider transaction (Form 4)
Nov 6, 20244Insider transaction (Form 4)
Nov 4, 2024144Notice of proposed sale (Form 144)
Sep 4, 20244Insider transaction (Form 4)
Sep 3, 2024144Notice of proposed sale (Form 144)
Aug 5, 20244Insider transaction (Form 4)
Aug 2, 20244Insider transaction (Form 4)
Aug 1, 2024144Notice of proposed sale (Form 144)
Jul 2, 20244Insider transaction (Form 4)
Jul 1, 2024144Notice of proposed sale (Form 144)
Jun 4, 20244Insider transaction (Form 4)
Jun 3, 2024144Notice of proposed sale (Form 144)
May 29, 2024SDSpecialized disclosure (conflict minerals)
May 7, 20244Insider transaction (Form 4)
May 7, 20244Insider transaction (Form 4)
May 7, 20244Insider transaction (Form 4)
May 7, 20244Insider transaction (Form 4)
May 7, 20244Insider transaction (Form 4)
May 7, 20244Insider transaction (Form 4)
May 7, 20244Insider transaction (Form 4)
May 7, 20244Insider transaction (Form 4)

The newest 25 of 54 shown; the full year is on EDGAR.

2023 · 62 filings — 36 × 4, 15 × 144, 4 × SC 13G/A and 6 other forms

Counted, not listed; the year is on EDGAR.

2022 · 39 filings — 28 × 4, 4 × 3, 3 × SC 13G/A and 4 other forms

Counted, not listed; the year is on EDGAR.

2021 · 42 filings — 34 × 4, 5 × SC 13G/A, 2 × 3 and 1 other form

Counted, not listed; the year is on EDGAR.

2020 · 39 filings — 30 × 4, 3 × 3, 3 × SC 13G/A and 2 other forms

Counted, not listed; the year is on EDGAR.

2019 · 22 filings — 17 × 4, 2 × SC 13G/A, 1 × 4/A and 2 other forms

Counted, not listed; the year is on EDGAR.

2018 · 28 filings — 20 × 4, 3 × 3, 3 × SC 13G/A and 2 other forms

Counted, not listed; the year is on EDGAR.

2017 · 53 filings — 40 × 4, 8 × SC 13G/A, 2 × 4/A and 3 other forms

Counted, not listed; the year is on EDGAR.

2016 · 33 filings — 22 × 4, 7 × SC 13G/A, 2 × SC 13G and 2 other forms

Counted, not listed; the year is on EDGAR.

2015 · 45 filings — 35 × 4, 5 × SC 13G/A, 2 × SC 13G and 3 other forms

Counted, not listed; the year is on EDGAR.

2014 · 77 filings — 61 × 4, 6 × SC 13G/A, 3 × 3 and 5 other forms

Counted, not listed; the year is on EDGAR.

2013 · 73 filings — 62 × 4, 7 × SC 13G/A, 2 × SC 13G and 2 other forms

Counted, not listed; the year is on EDGAR.

2012 · 82 filings — 73 × 4, 6 × SC 13G/A, 2 × 4/A and 1 other form

Counted, not listed; the year is on EDGAR.

2011 · 102 filings — 84 × 4, 5 × SC 13G/A, 3 × 3 and 4 other forms

Counted, not listed; the year is on EDGAR.

2010 · 136 filings — 119 × 4, 3 × 3, 3 × SC 13G/A and 8 other forms

Counted, not listed; the year is on EDGAR.

2009 · 127 filings — 119 × 4, 4 × SC 13G/A, 2 × CORRESP and 2 other forms

Counted, not listed; the year is on EDGAR.

2008 · 40 filings — 27 × 4, 4 × SC 13G/A, 2 × 3 and 5 other forms

Counted, not listed; the year is on EDGAR.

2007 · 40 filings — 34 × 4, 3 × SC 13G/A, 1 × 3 and 2 other forms

Counted, not listed; the year is on EDGAR.

2006 · 45 filings — 29 × 4, 5 × POS AM, 4 × 3 and 4 other forms

Counted, not listed; the year is on EDGAR.

2005 · 47 filings — 29 × 4, 6 × SC 13G/A, 2 × 3 and 8 other forms

Counted, not listed; the year is on EDGAR.

2004 · 67 filings — 57 × 4, 6 × 3, 3 × SC 13G/A and 1 other form

Counted, not listed; the year is on EDGAR.

2003 · 40 filings — 28 × 4, 4 × SC 13G/A, 3 × S-8 and 4 other forms

Counted, not listed; the year is on EDGAR.

2002 · 25 filings — 8 × 424B3, 8 × S-3/A, 4 × SC 13G/A and 3 other forms

Counted, not listed; the year is on EDGAR.

2001 · 8 filings — 4 × SC 13G/A, 3 × S-8, 1 × S-3

Counted, not listed; the year is on EDGAR.

2000 · 12 filings — 3 × 424B3, 2 × S-3, 1 × 425 and 6 other forms

Counted, not listed; the year is on EDGAR.

1999 · 15 filings — 2 × 424A, 2 × 424B4, 2 × S-3 and 5 other forms

Counted, not listed; the year is on EDGAR.

1998 · 9 filings — 5 × SC 13G, 3 × S-8, 1 × S-4

Counted, not listed; the year is on EDGAR.

1997 · 7 filings — 2 × S-3/A, 2 × SC 13G/A, 1 × 424A and 2 other forms

Counted, not listed; the year is on EDGAR.

1996 · 1 filing — 1 × S-8

Counted, not listed; the year is on EDGAR.

About this data

Advanced Energy Industries Inc. (AEIS) has 1,992 filings on EDGAR going back to 1996: 32 annual reports, 99 quarterly reports and 279 current reports, plus proxy statements, insider forms and ownership schedules. Its latest annual report, a 10-K, was filed on Feb 13, 2026 for the fiscal year ended Dec 31, 2025. The most recent 8-K, on Aug 3, 2026, covered results of operations. Over the last 13 months insiders sold $31.7M in 19 sales and bought nothing on the open market; 84 other transactions (awards, exercises, tax withholding, gifts and plan purchases). Not investment advice.

Every row is a filing EDGAR lists for the registrants that have been Advanced Energy Industries Inc., read from the SEC’s submissions index each morning; a filing accepted after that read appears the next day. Where a company changed its filing entity (a holding-company reorganisation, Google into Alphabet) the predecessor’s filings are shown for the years it filed as the company, derived from the filings themselves. Dates are the filing date; the period is the report’s own. The latest 3 years of reports are listed in full, the next years to 10 without their 8-Ks, and older years are counted; the other forms are counted too, with the newest 25 of each of the latest 3 years shown. Insider transactions are the Form 4 and Form 5 documents themselves, filed since January 2026, every number as the insider filed it: a day’s lots are summed, a blank price adds its shares and no dollars, and a purchase through an employee stock plan is a plan purchase, not insider buying. The documents stay on sec.gov, public domain, and every link opens the SEC’s copy. ChartRow does not summarise or interpret filings.

FAQ#

Where can I read AEIS's latest 10-K?
AEIS's latest annual report, a 10-K, was filed on Feb 13, 2026 for the fiscal year ended Dec 31, 2025. It is linked above and opens on EDGAR, the SEC's own site, where every exhibit is also listed.
When did AEIS last file an 8-K?
On Aug 3, 2026: results of operations. An 8-K reports a material event between quarterly reports; the one that furnishes the quarter's results is filed under Item 2.02, last on Aug 3, 2026.
Are AEIS insiders buying or selling?
Over the last 13 months insiders sold $31.7M in 19 sales and bought nothing on the open market; 84 other transactions (awards, exercises, tax withholding, gifts and plan purchases). The most recent sale: Vonne Elizabeth Karpinski (EVP, General Counsel) sold 632 shares on Sep 8, 2026 for $182K, under a 10b5-1 plan. Every figure is as the insider filed it on Form 4; a sale under a 10b5-1 plan was scheduled in advance.
How many SEC filings has AEIS made?
1,992 filings are on EDGAR under the registrant records that have been Advanced Energy Industries Inc., going back to 1996; 1,241 of them are insider ownership forms (Forms 3, 4, 5 and 144).