Form 4 Tracker
ADVANCED ENERGY INDUSTRIES INC
AEIS

51 insider filings · Latest: Oct 5, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Oct 5, 2026Oct 7 6:22 PMAnne DelsantoDirector
Sale
270$304.76$82.3K7,682(I)

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Oct 5, 2026Oct 5 2:11 PMDelSanto Anne
Proposed Sale
270$304.76$82.3K—

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Sep 8, 2026Sep 10 10:27 PMElizabeth Karpinski VonneEVP, General Counsel
Sale
632$288.14$182.1K9,177(D)

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Sep 8, 2026Sep 10 7:38 PMAnne DelsantoDirector
Sale
265$288.14$76.4K7,952(I)

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Sep 8, 2026Sep 8 8:13 PMELIZABETH K VONNE
Proposed Sale
632$288.14$182.1K—

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Sep 8, 2026Sep 8 5:43 PMDelSanto Anne
Proposed Sale
265$288.13$76.4K—

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Aug 27, 2026Aug 27 9:33 PMElizabeth Karpinski VonneEVP, General Counsel
Sale
907$290.05$263.1K9,805(D)

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Aug 27, 2026Aug 27 8:30 PMELIZABETH K VONNE
Proposed Sale
907$290.05$263.1K—

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Aug 18, 2026Aug 20 7:05 PMEduardo Bernal AcebedoEVP and COO
Sale
24,771$315.48$7.8M23,109(D)

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Aug 18, 2026Aug 19 4:46 PMElizabeth Karpinski VonneEVP, General Counsel
Sale
908$332.68$302.1K10,712(D)

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Aug 18, 2026Aug 18 9:28 PMEDUARDO BERNAL ACEBEDO
Proposed Sale
24,771$315.74$7.8M—

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Aug 18, 2026Aug 18 8:02 PMELIZABETH K VONNE
Proposed Sale
908$332.68$302.1K—

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Aug 5, 2026Aug 5 10:11 PMAnne DelsantoDirector
Sale
270$345.00$93.2K8,217(I)

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Aug 5, 2026Aug 5 1:32 PMDelSanto Anne
Proposed Sale
270$345.00$93.2K—

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Jun 15, 2026Jun 17 6:38 PMBrian ShirleyDirector
Sale
1,234$372.35$459.5K6,663(D)

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Jun 15, 2026Jun 15 8:09 PMBRIAN SHIRLEY
Proposed Sale
1,234$372.35$459.5K—

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Apr 15, 2026May 15 1:45 PMDelSanto Anne
Proposed Sale
240$331.12$79.5K—

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Apr 16, 2026Apr 20 4:47 PMElizabeth Karpinski VonneEVP, General Counsel
Sale
966$369.40$356.8K11,616(D)

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Apr 16, 2026Apr 16 8:01 PMELIZABETH K VONNE
Proposed Sale
966$369.40$356.8K—

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Apr 15, 2026Apr 16 4:35 PMAnne DelsantoDirector
Sale
240$380.52$91.3K6,174(I)

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Mar 1, 2026Mar 4 12:00 AMBernard Raymond Colpitts JRSVP, Chief Accounting Officer
Grant/Award
2,655$0.001,327(D)

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Mar 1, 2026Mar 3 11:57 PMJohn DonagheyEVP, Global Sales
Option Exercise
5,000—4,775(D)

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Mar 1, 2026Mar 3 11:57 PMJohn DonagheyEVP, Global Sales
Grant/Award
8,974$0.004,948(D)

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Mar 1, 2026Mar 3 11:55 PMElizabeth Karpinski VonneEVP, General Counsel
Option Exercise
3,926—3,932(D)

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Mar 1, 2026Mar 3 11:55 PMElizabeth Karpinski VonneEVP, General Counsel
Grant/Award
6,338$0.004,051(D)

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Mar 1, 2026Mar 3 11:52 PMEduardo Bernal AcebedoEVP and COO
Grant/Award
9,295$0.004,647(D)

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Mar 1, 2026Mar 3 11:52 PMEduardo Bernal AcebedoEVP and COO
Option Exercise
8,269—6,741(D)

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Mar 1, 2026Mar 3 11:49 PMPaul R OldhamEVP, CFO
Option Exercise
6,636—6,741(D)

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Mar 1, 2026Mar 3 11:49 PMPaul R OldhamEVP, CFO
Grant/Award
12,116$0.0018,626.018(D)

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Mar 1, 2026Mar 3 11:47 PMStephen Douglas KelleyDirector, President and CEO
Grant/Award
29,880$0.0018,260(D)

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Mar 1, 2026Mar 3 11:47 PMStephen Douglas KelleyDirector, President and CEO
Option Exercise
19,579—18,258(D)

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Feb 25, 2026Feb 27 11:48 PMPaul R OldhamEVP, CFO
I
6,324.114—15,473.018(D)

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Feb 18, 2026Feb 20 11:18 PMElizabeth Karpinski VonneEVP, General Counsel
Option Exercise
5,255$0.000(D)

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Feb 18, 2026Feb 20 11:18 PMElizabeth Karpinski VonneEVP, General Counsel
Grant/Award
2,148—3,024(D)

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Feb 18, 2026Feb 20 11:15 PMJohn DonagheyEVP, Global Sales
Option Exercise
5,255$0.000(D)

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Feb 18, 2026Feb 20 11:09 PMPaul R OldhamEVP, CFO
Grant/Award
15,466—21,773(D)

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Feb 20, 2025Feb 20 11:09 PMPaul R OldhamEVP, CFO
Option Exercise
9,460$0.000(D)

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Feb 18, 2026Feb 20 11:07 PMEduardo Bernal AcebedoEVP and COO
Option Exercise
8,409$0.000(D)

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Feb 18, 2026Feb 20 11:05 PMStephen Douglas KelleyDirector, President and CEO
Option Exercise
32,849$0.000(D)

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