United States Semiconductors & Semiconductor Equipment

Advanced Energy Industries Inc (AEIS)

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Advanced Energy Industries Inc. has seen consistent insider selling over the past 90 days, with no recorded insider purchases. Directors and executives, including the CFO, have executed planned sales totaling approximately $1.1 million. These transactions follow the company's recent earnings report, which showed a significant earnings miss, amid a 7.8% decline in stock price over the last quarter.
Ticker: AEIS Exchange: NSM
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Advanced Energy Industries Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Planned sale 5 Aug 2026
Value US$2,212,175.98 | Price 239.12 | Shares 65,224 (+4.3%)
Proposed sale 5 Aug 2026
Value US$3,991,008.17 | Price 100.87 | Shares 97,690
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-08-05 2026-08-05 PlS Planned sale
3.1
DelSanto Anne
Non-Executive Director
65,224 +4.3%
239.12
US$2,212,176 		65,224 +4.3% 239.12 US$2,212,176
2026-08-05 2026-08-05 PrS Proposed sale
3.1
DelSanto Anne

Director

Non-Executive Director
97,690
100.87
US$3,991,008 		97,690 100.87 US$3,991,008
2026-06-17 2026-06-15 PlS Planned sale
Shirley Brian
Non-Executive Director
54,453 -12.3%
83.17
US$3,142,527 		54,453 -12.3% 83.17 US$3,142,527
2026-06-15 2026-06-15 PrS Proposed sale
BRIAN SHIRLEY

Director

Non-Executive Director
1,234
372.35
US$459,480 		1,234 372.35 US$459,480
2026-04-20 2026-04-16 PlS Planned sale
Vonne Elizabeth Karpinski

EVP, General Counsel

Officer
966 -7.7%
369.40
US$356,840 		966 -7.7% 369.40 US$356,840
2026-04-16 2026-04-16 PrS Proposed sale
ELIZABETH K VONNE

Officer

Officer
966
369.40
US$356,840 		966 369.40 US$356,840
2026-05-15 2026-04-15 PrS Proposed sale
3.1
DelSanto Anne

Director

Non-Executive Director
240
331.12
US$79,469 		240 331.12 US$79,469
2026-04-16 2026-04-15 PlS Planned sale
3.1
DelSanto Anne
Non-Executive Director
240 -3.7%
380.52
US$91,325 		240 -3.7% 380.52 US$91,325
2026-04-15 2026-04-15 PrS Proposed sale
3.1
DelSanto Anne

Director

Non-Executive Director
240
380.52
US$91,325 		240 380.52 US$91,325
2026-03-19 2026-03-18 PlS Planned sale
1.9
Oldham Paul R

EVP, CFO

Officer
4,314 -16.3%
315.99
US$1,363,181 		4,314 -16.3% 315.99 US$1,363,181
2026-03-18 2026-03-18 PrS Proposed sale
1.9
PAUL R OLDHAM

Officer

Officer
4,314
315.99
US$1,363,181 		4,314 315.99 US$1,363,181
2026-03-18 2026-03-16 PlS Planned sale
3.1
DelSanto Anne
Non-Executive Director
240 -3.6%
312.59
US$75,022 		240 -3.6% 312.59 US$75,022
2026-03-16 2026-03-16 PrS Proposed sale
3.1
DelSanto Anne

Director

Non-Executive Director
240
312.59
US$75,022 		240 312.59 US$75,022
2026-03-13 2026-03-13 PlS Planned sale
Shirley Brian
Non-Executive Director
1,234 -18.1%
310.19
US$382,774 		1,234 -18.1% 310.19 US$382,774
2026-03-13 2026-03-13 PrS Proposed sale
BRIAN SHIRLEY

Director

Non-Executive Director
1,234
310.19
US$382,774 		1,234 310.19 US$382,774
2026-03-12 2026-03-10 PlS Planned sale
3.1
Kelley Stephen Douglas

President and CEO

Executive Director
856 -1.1%
321.13
US$274,887 		856 -1.1% 321.13 US$274,887
2026-03-12 2026-03-10 PlS Planned sale
3.1
Kelley Stephen Douglas

President and CEO

Executive Director
7,535 -8.5%
319.90
US$2,410,446 		7,535 -8.5% 319.90 US$2,410,446
2026-03-12 2026-03-10 PlS Planned sale
3.1
Kelley Stephen Douglas

President and CEO

Executive Director
13,278 -13.0%
319.05
US$4,236,346 		13,278 -13.0% 319.05 US$4,236,346
2026-03-12 2026-03-10 PlS Planned sale
3.1
Kelley Stephen Douglas

President and CEO

Executive Director
7,229 -6.6%
317.94
US$2,298,388 		7,229 -6.6% 317.94 US$2,298,388
2026-03-12 2026-03-10 PlS Planned sale
3.1
Kelley Stephen Douglas

President and CEO

Executive Director
2,309 -2.1%
317.21
US$732,438 		2,309 -2.1% 317.21 US$732,438
2026-03-12 2026-03-10 PlS Planned sale
3.1
Kelley Stephen Douglas

President and CEO

Executive Director
2,312 -2.0%
315.88
US$730,315 		2,312 -2.0% 315.88 US$730,315
2026-03-12 2026-03-10 PlS Planned sale
3.1
Kelley Stephen Douglas

President and CEO

Executive Director
5,678 -4.7%
314.82
US$1,787,548 		5,678 -4.7% 314.82 US$1,787,548
2026-03-12 2026-03-10 PlS Planned sale
3.1
Kelley Stephen Douglas

President and CEO

Executive Director
3,718 -3.0%
313.80
US$1,166,708 		3,718 -3.0% 313.80 US$1,166,708
2026-03-12 2026-03-10 PlS Planned sale
3.1
Kelley Stephen Douglas

President and CEO

Executive Director
3,330 -2.6%
311.88
US$1,038,560 		3,330 -2.6% 311.88 US$1,038,560
2026-03-12 2026-03-10 PlS Planned sale
3.1
Kelley Stephen Douglas

President and CEO

Executive Director
1,224 -1.0%
309.77
US$379,158 		1,224 -1.0% 309.77 US$379,158
2026-03-12 2026-03-10 PlS Planned sale
3.1
Kelley Stephen Douglas

President and CEO

Executive Director
1,112 -0.9%
306.96
US$341,340 		1,112 -0.9% 306.96 US$341,340
2026-03-12 2026-03-10 PlS Planned sale
3.1
Kelley Stephen Douglas

President and CEO

Executive Director
876 -0.7%
306.87
US$268,818 		876 -0.7% 306.87 US$268,818
2026-03-12 2026-03-10 PlS Planned sale
3.1
Kelley Stephen Douglas

President and CEO

Executive Director
543 -0.4%
305.48
US$165,876 		543 -0.4% 305.48 US$165,876
2026-03-10 2026-03-10 PrS Proposed sale
3.1
STEPHEN D KELLEY

Officer; Director

Executive Director
50,000
316.64
US$15,831,975 		50,000 316.64 US$15,831,975
2026-03-06 2026-03-04 PlS Planned sale
2.2
Roush John A
Non-Executive Director
300 -1.1%
326.75
US$98,025 		300 -1.1% 326.75 US$98,025
2026-03-06 2026-03-04 PlS Planned sale
2.2
Roush John A
Non-Executive Director
2,706 -8.8%
325.26
US$880,154 		2,706 -8.8% 325.26 US$880,154
2026-03-06 2026-03-04 PlS Planned sale
2.2
Roush John A
Non-Executive Director
3,291 -9.7%
324.29
US$1,067,238 		3,291 -9.7% 324.29 US$1,067,238
2026-03-06 2026-03-04 PlS Planned sale
2.2
Roush John A
Non-Executive Director
500 -1.5%
323.79
US$161,895 		500 -1.5% 323.79 US$161,895
2026-03-06 2026-03-04 PlS Planned sale
2.2
Roush John A
Non-Executive Director
1,728 -4.8%
322.32
US$556,969 		1,728 -4.8% 322.32 US$556,969
2026-03-06 2026-03-04 PlS Planned sale
2.2
Roush John A
Non-Executive Director
500 -1.4%
320.76
US$160,380 		500 -1.4% 320.76 US$160,380
2026-03-06 2026-03-04 PlS Planned sale
2.2
Roush John A
Non-Executive Director
1,200 -3.2%
319.78
US$383,736 		1,200 -3.2% 319.78 US$383,736
2026-03-04 2026-03-04 PrS Proposed sale
2.2
JOHN ADAM ROUSH

Director

Non-Executive Director
10,225
323.58
US$3,308,630 		10,225 323.58 US$3,308,630
2026-03-03 2026-03-03 PlS Planned sale
3.3
COLPITTS BERNARD RAYMOND JR

SVP, Chief Accounting Officer

Officer
1,104 -40.1%
325.60
US$359,462 		1,104 -40.1% 325.60 US$359,462
2026-03-03 2026-03-03 PrS Proposed sale
3.3
BERNARD COLPITTS

Officer

Officer
1,104
325.60
US$359,462 		1,104 325.60 US$359,462
2026-02-24 2026-02-23 PlS Planned sale
Vonne Elizabeth Karpinski

EVP, General Counsel

Officer
964 -7.6%
328.42
US$316,597 		964 -7.6% 328.42 US$316,597
2026-02-23 2026-02-23 PrS Proposed sale
ELIZABETH K VONNE

Officer

Officer
965
328.42
US$316,925 		965 328.42 US$316,925
2026-02-18 2026-02-17 PlS Planned sale
3.1
DelSanto Anne
Non-Executive Director
240 -3.5%
311.04
US$74,650 		240 -3.5% 311.04 US$74,650
2026-02-17 2026-02-17 PrS Proposed sale
3.1
DelSanto Anne

Director

Non-Executive Director
240
311.04
US$74,650 		240 311.04 US$74,650
2026-02-18 2026-02-13 S Sale
2.9
Minnix Lanesha
Non-Executive Director
1,000 -17.9%
316.63
US$316,625 		1,000 -17.9% 316.63 US$316,625
2026-02-13 2026-02-13 PrS Proposed sale
2.9
LANESHA MINNIX

Director

Non-Executive Director
1,000
316.63
US$316,625 		1,000 316.63 US$316,625
2026-01-16 2026-01-15 PlS Planned sale
3.1
DelSanto Anne
Non-Executive Director
240 -3.4%
247.00
US$59,280 		240 -3.4% 247.00 US$59,280
2026-01-15 2026-01-15 PrS Proposed sale
3.1
DelSanto Anne

Director

Non-Executive Director
240
247.00
US$59,280 		240 247.00 US$59,280
2025-12-16 2025-12-15 PlS Planned sale
3.1
DelSanto Anne
Non-Executive Director
240 -3.3%
218.40
US$52,416 		240 -3.3% 218.40 US$52,416
2025-12-15 2025-12-15 PrS Proposed sale
3.1
DelSanto Anne

Director

Non-Executive Director
240
218.40
US$52,416 		240 218.40 US$52,416
2025-12-05 2025-12-04 PlS Planned sale
2.9
Donikowski Tina
Non-Executive Director
2,257 -21.5%
210.33
US$474,715 		2,257 -21.5% 210.33 US$474,715
2025-12-04 2025-12-04 PrS Proposed sale
2.9
TINA M DONIKOWSKI

Director

Non-Executive Director
2,257
210.33
US$474,715 		2,257 210.33 US$474,715
2025-11-21 2025-11-19 PlS Planned sale
1.9
Oldham Paul R

EVP, CFO

Officer
8,174 -24.8%
203.11
US$1,660,221 		8,174 -24.8% 203.11 US$1,660,221
2025-11-19 2025-11-19 PrS Proposed sale
1.9
PAUL R OLDHAM

Officer

Officer
12,256
203.10
US$2,489,181 		12,256 203.10 US$2,489,181
2025-11-20 2025-11-18 PlS Planned sale
3.3
COLPITTS BERNARD RAYMOND JR

SVP, Chief Accounting Officer

Officer
2,407 -59.4%
196.82
US$473,746 		2,407 -59.4% 196.82 US$473,746
2025-11-18 2025-11-18 PrS Proposed sale
3.3
BERNARD COLPITTS

Officer

Officer
2,407
196.82
US$473,746 		2,407 196.82 US$473,746
2025-11-18 2025-11-17 PlS Planned sale
3.1
DelSanto Anne
Non-Executive Director
240 -3.2%
200.27
US$48,065 		240 -3.2% 200.27 US$48,065
2025-11-17 2025-11-17 PrS Proposed sale
3.1
DelSanto Anne

Director

Non-Executive Director
240
200.27
US$48,065 		240 200.27 US$48,065
2025-10-17 2025-10-15 PlS Planned sale
3.1
DelSanto Anne
Non-Executive Director
240 -3.1%
186.99
US$44,878 		240 -3.1% 186.99 US$44,878
2025-10-15 2025-10-15 PrS Proposed sale
3.1
DelSanto Anne

Director

Non-Executive Director
240
186.99
US$44,878 		240 186.99 US$44,878
2025-09-16 2025-09-15 PlS Planned sale
3.1
DelSanto Anne
Non-Executive Director
240 -3.0%
157.25
US$37,740 		240 -3.0% 157.25 US$37,740
2025-09-15 2025-09-15 PrS Proposed sale
3.1
DelSanto Anne

Director

Non-Executive Director
240
157.25
US$37,740 		240 157.25 US$37,740
2025-08-19 2025-08-15 PlS Planned sale
3.1
DelSanto Anne
Non-Executive Director
240 -2.9%
160.42
US$38,501 		240 -2.9% 160.42 US$38,501
2025-08-15 2025-08-15 PrS Proposed sale
3.1
DelSanto Anne

Director

Non-Executive Director
240
160.42
US$38,501 		240 160.42 US$38,501
2025-08-14 2025-08-13 S Sale
1.3
Donaghey John

EVP, Global Sales

Officer
1,000 -9.1%
160.73
US$160,730 		1,000 -9.1% 160.73 US$160,730
2025-08-13 2025-08-13 PrS Proposed sale
1.3
Donaghey John

Officer

Officer
1,000
159.85
US$159,845 		1,000 159.85 US$159,845
2025-07-16 2025-07-15 PlS Planned sale
3.1
DelSanto Anne
Non-Executive Director
240 -2.8%
143.27
US$34,385 		240 -2.8% 143.27 US$34,385
2025-07-15 2025-07-15 PrS Proposed sale
3.1
DelSanto Anne

Director

Non-Executive Director
240
143.27
US$34,384 		240 143.27 US$34,384
2025-07-09 2025-07-09 PrS Proposed sale
1.3
JOHN DONAGHEY

Officer

Officer
2,000
140.00
US$280,000 		2,000 140.00 US$280,000
2025-07-09 2025-07-09 PlS Planned sale
1.3
Donaghey John

EVP, Global Sales

Officer
2,000 -15.4%
140.00
US$280,000 		2,000 -15.4% 140.00 US$280,000
2025-06-24 2025-06-20 PlS Planned sale
1.9
Oldham Paul R

EVP, CFO

Officer
1,173 -3.6%
131.29
US$154,003 		1,173 -3.6% 131.29 US$154,003
2025-06-20 2025-06-20 PrS Proposed sale
1.9
PAUL R OLDHAM

Officer

Officer
6,042
131.29
US$793,254 		6,042 131.29 US$793,254
2025-06-18 2025-06-16 PlS Planned sale
3.1
DelSanto Anne
Non-Executive Director
240 -2.7%
124.39
US$29,854 		240 -2.7% 124.39 US$29,854
2025-06-16 2025-06-16 PrS Proposed sale
3.1
DelSanto Anne

Director

Non-Executive Director
240
124.39
US$29,854 		240 124.39 US$29,854
2025-03-05 2025-03-03 PlS Planned sale
Acebedo Eduardo Bernal

EVP and COO

Officer
16,522 -45.5%
111.59
US$1,843,690 		16,522 -45.5% 111.59 US$1,843,690
2025-03-05 2025-03-03 PlS Planned sale
Acebedo Eduardo Bernal

EVP and COO

Officer
2,787 -7.1%
111.75
US$311,447 		2,787 -7.1% 111.75 US$311,447
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