Advanced Energy Industries, Inc. (AEIS)

NASDAQ

$216.93

+$1.86 (0.86%)

Today

No price data available for this timeframe.

Key Statistics

Day Range

$216.20$221.47

Open $218.40

52 Week Range

$75.01$232.05

Previous Close $215.07

Market Cap8.19B

Volume313.60K

Avg Volume466.80K

P/E (TTM)56.26

EPS (TTM)$3.86

Dividend / Yield$0.40 (0.18%)

Dividend StreakN/A

Insider Trading Summary(Q4 2025)

Total Transactions

1 buys /8 sells

Shares Acquired

6,042

Transactions: 1•Avg: 6,042

Shares Disposed

24,162

Transactions: 8•Avg: 3,020.25

Net Activity

-18,120

Net Selling•Ratio: 12.5%

Quarterly Insider Trading Summary


Q4 2025(Current)	6,042	24,162	-18,120	12.50%
Q3 2025	0	3,720	-3,720	0.00%
Q2 2025	47,249	29,974	+17,275	150.00%
Q1 2025	238,655	217,086	+21,569	90.91%
Q4 2024	0	7,020	-7,020	0.00%

Showing 1 to 5 of 87 entries

This table shows insider trading activity by quarter. A ratio > 100% indicates insiders acquired more shares than they disposed of during the period, which is generally considered a bullish signal.

Market Transactions

Stock Purchases

Acquired Shares:6,042

Transactions:1

Avg per Transaction:6,042

Insider acquisitions during this period

Stock Sales

Disposed Shares:24,162

Transactions:8

Avg per Transaction:3,020.25

Insider dispositions during this period

Buy/Sell Ratio:12.5%

More shares disposed than acquired in this period

• Most recent data for Q4 2025

Insider Buy/Sell Activity

Quarterly Transaction Count

Q4 2025

1/8

Q3 2025

0/5

Q2 2025

21/14

Q1 2025

30/33

Acquired

Disposed

Quarterly Share Volume

Q4 2025

Net Activity by Quarter

Values in thousands of shares

+102k

Q1 2024

+18k

Q2 2024

-1k

Q3 2024

-7k

Q4 2024

+22k

Q1 2025

+17k

Q2 2025

-4k

Q3 2025

-18k

Q4 2025

Buy/Sell Ratio

12.5%

Bearish signal

Activity Trend

Increasing

Based on 87 quarters of data

Current Net Activity

-18,120 shares

$5 value

Acquired vs Disposed Shares

Net Distribution: 18,120 shares•Acquired/Disposed Ratio: 12.5%

Top Insider Activity

					Net Activity
KSD Kelley Stephen Douglas	Director, officer: president and ceo	6	79,973	23,684	+56,289
VEK Vonne Elizabeth Karpinski	Officer: evp, general counsel	8	16,153	2,618	+13,535
DJ Donaghey John	Officer: evp, global sales	11	17,814	8,030	+9,784
AEB Acebedo Eduardo Bernal	Officer: evp and coo	9	37,205	45,588	-8,383
BF BALL FREDERICK	Unknown	8	11,973	4,748	+7,225

Showing 1 to 5 of 5 entries

This table shows the trading activity of the most active company insiders. Positive net activity (buying more than selling) is often considered a bullish signal.

Recent Insider Transactions


2025-12-04	Donikowski Tina	Director	Sale	2,257	$210.33	$474,714.81	8,248
2025-11-19	Oldham Paul R	Officer: evp, cfo	Purchase	6,042	$85.97	$519,430.74	37,048
2025-11-19	Oldham Paul R	Officer: evp, cfo	Sale	4,082	$203.07	$828,931.74	32,966
2025-11-19	Oldham Paul R	Officer: evp, cfo	Sale	8,174	$203.11	$1,660,221.14	24,792
2025-11-19	Oldham Paul R	Officer: evp, cfo	Sale	6,042	$85.97	$519,430.74	-

Showing 1 to 5 of 100 entries

This table displays recent Form 4 filings showing transactions by company insiders. SEC rules require insiders to report their transactions within two business days.

Recent SEC Filings


DT Donikowski Tina	Director	Dec 5, 2025	View Filing
OPR Oldham Paul R	Officer: evp, cfo	Nov 21, 2025	View Filing
OPR Oldham Paul R	Officer: evp, cfo	Nov 21, 2025	View Filing
OPR Oldham Paul R	Officer: evp, cfo	Nov 21, 2025	View Filing
OPR Oldham Paul R	Officer: evp, cfo	Nov 21, 2025	View Filing

Showing 1 to 5 of 5 entries

Insider Trading Summary(Q4 2025)

Total Transactions

1 buys /8 sells

Shares Acquired

6,042

Transactions: 1•Avg: 6,042

Shares Disposed

24,162

Transactions: 8•Avg: 3,020.25

Net Activity

-18,120

Net Selling•Ratio: 12.5%

Quarterly Insider Trading Summary


Q4 2025(Current)	6,042	24,162	-18,120	12.50%
Q3 2025	0	3,720	-3,720	0.00%
Q2 2025	47,249	29,974	+17,275	150.00%
Q1 2025	238,655	217,086	+21,569	90.91%
Q4 2024	0	7,020	-7,020	0.00%

Showing 1 to 5 of 87 entries

This table shows insider trading activity by quarter. A ratio > 100% indicates insiders acquired more shares than they disposed of during the period, which is generally considered a bullish signal.

Market Transactions

Stock Purchases

Acquired Shares:6,042

Transactions:1

Avg per Transaction:6,042

Insider acquisitions during this period

Stock Sales

Disposed Shares:24,162

Transactions:8

Avg per Transaction:3,020.25

Insider dispositions during this period

Buy/Sell Ratio:12.5%

More shares disposed than acquired in this period

• Most recent data for Q4 2025

Insider Buy/Sell Activity

Quarterly Transaction Count

Q4 2025

1/8

Q3 2025

0/5

Q2 2025

21/14

Q1 2025

30/33

Acquired

Disposed

Quarterly Share Volume

Q4 2025

Net Activity by Quarter

Values in thousands of shares

+102k

Q1 2024

+18k

Q2 2024

-1k

Q3 2024

-7k

Q4 2024

+22k

Q1 2025

+17k

Q2 2025

-4k

Q3 2025

-18k

Q4 2025

Buy/Sell Ratio

12.5%

Bearish signal

Activity Trend

Increasing

Based on 87 quarters of data

Current Net Activity

-18,120 shares

$5 value

Acquired vs Disposed Shares

Net Distribution: 18,120 shares•Acquired/Disposed Ratio: 12.5%

Top Insider Activity

					Net Activity
KSD Kelley Stephen Douglas	Director, officer: president and ceo	6	79,973	23,684	+56,289
VEK Vonne Elizabeth Karpinski	Officer: evp, general counsel	8	16,153	2,618	+13,535
DJ Donaghey John	Officer: evp, global sales	11	17,814	8,030	+9,784
AEB Acebedo Eduardo Bernal	Officer: evp and coo	9	37,205	45,588	-8,383
BF BALL FREDERICK	Unknown	8	11,973	4,748	+7,225

Showing 1 to 5 of 5 entries

This table shows the trading activity of the most active company insiders. Positive net activity (buying more than selling) is often considered a bullish signal.

Recent Insider Transactions


2025-12-04	Donikowski Tina	Director	Sale	2,257	$210.33	$474,714.81	8,248
2025-11-19	Oldham Paul R	Officer: evp, cfo	Purchase	6,042	$85.97	$519,430.74	37,048
2025-11-19	Oldham Paul R	Officer: evp, cfo	Sale	4,082	$203.07	$828,931.74	32,966
2025-11-19	Oldham Paul R	Officer: evp, cfo	Sale	8,174	$203.11	$1,660,221.14	24,792
2025-11-19	Oldham Paul R	Officer: evp, cfo	Sale	6,042	$85.97	$519,430.74	-

Showing 1 to 5 of 100 entries

This table displays recent Form 4 filings showing transactions by company insiders. SEC rules require insiders to report their transactions within two business days.

Recent SEC Filings


DT Donikowski Tina	Director	Dec 5, 2025	View Filing
OPR Oldham Paul R	Officer: evp, cfo	Nov 21, 2025	View Filing
OPR Oldham Paul R	Officer: evp, cfo	Nov 21, 2025	View Filing
OPR Oldham Paul R	Officer: evp, cfo	Nov 21, 2025	View Filing
OPR Oldham Paul R	Officer: evp, cfo	Nov 21, 2025	View Filing

Showing 1 to 5 of 5 entries