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Buy/Sell Ratio
›
Last 3 Months
›
Semiconductors Industry
Insider Buy/Sell Details for the Semiconductors Industry — Last 3 Months
Extreme outlier transactions (>3σ) are excluded.
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Ratio
0.1:1
Daily Buy & Sell Volume
Log Scale
Transactions
(1602)
All (1602)
Buys (123)
Sells (1479)
Company
Insider
Title
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Date (newest)
Total Value
% of Holdings
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Astera Labs, Inc.
(ALAB)
Mohan Jitendra
— Director
May 19, 2026
Sale
Shares
800
Price
$250.00
Total Value
$200.00K
Shares Held After
3,789,232
% of Holdings
0.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
Astera Labs, Inc.
(ALAB)
Mohan Jitendra
— Director
May 19, 2026
Sale
Shares
27,937
Price
$249.61
Total Value
$6.97M
Shares Held After
3,790,032
% of Holdings
0.7%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
AXCELIS TECHNOLOGIES INC
(ACLS)
Quirk Jeanne
— Director
May 19, 2026
Sale
Shares
1,789
Price
$140.22
Total Value
$250.85K
Shares Held After
11,400
% of Holdings
13.6%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
AXCELIS TECHNOLOGIES INC
(ACLS)
KURTZWEIL JOHN T
— Director
May 19, 2026
Sale
Shares
3,500
Price
$138.79
Total Value
$485.77K
Shares Held After
32,990
% of Holdings
9.6%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
AXCELIS TECHNOLOGIES INC
(ACLS)
GRAVES GREGORY B
— Director
May 19, 2026
Sale
Shares
600
Price
$142.51
Total Value
$85.51K
Shares Held After
5,473
% of Holdings
9.9%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
AXCELIS TECHNOLOGIES INC
(ACLS)
GRAVES GREGORY B
— Director
May 19, 2026
Sale
Shares
2,625
Price
$141.41
Total Value
$371.19K
Shares Held After
6,073
% of Holdings
30.2%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
AMKOR TECHNOLOGY, INC.
(AMKR)
Faust Megan
— CFO
May 19, 2026
Sale
Shares
1,000
Price
$64.60
Total Value
$64.60K
Shares Held After
133,138
% of Holdings
0.7%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
Qorvo, Inc.
(QRVO)
Harrison Gina
— VP and Corporate Controller
May 19, 2026
Sale
Shares
956
Price
$95.00
Total Value
$90.82K
Shares Held After
29,143
% of Holdings
3.2%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
SYNAPTICS Inc
(SYNA)
Bodensteiner Lisa
— The reporting person is Senior Vice President, Chief Legal Officer and Corporate Secretary.
May 19, 2026
Sale
Shares
612
Price
$114.83
Total Value
$70.28K
Shares Held After
63,106
% of Holdings
1.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
SYNAPTICS Inc
(SYNA)
Gupta Vikram
— The reporting person is Senior Vice President & General Manager, Edge Compute & Connectivity Division, and Chief Product Officer.
May 19, 2026
Sale
Shares
692
Price
$114.83
Total Value
$79.46K
Shares Held After
84,126
% of Holdings
0.8%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
TRIO-TECH INTERNATIONAL
(TRT)
ADELMAN JASON T
— Director
May 19, 2026
Sale
Shares
5,617
Price
$13.97
Total Value
$78.47K
Shares Held After
40,000
% of Holdings
12.3%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
TRIO-TECH INTERNATIONAL
(TRT)
ADELMAN JASON T
— Director
May 19, 2026
Sale
Shares
9,358
Price
$14.01
Total Value
$131.11K
Shares Held After
45,617
% of Holdings
17.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
APPLIED OPTOELECTRONICS, INC.
(AAOI)
Yeh Shu-Hua (Joshua)
— *** Senior Vice President and Asia General Manager.
May 19, 2026
Sale
Shares
39,154
Price
$173.26
Total Value
$6.78M
Shares Held After
462,430
% of Holdings
7.8%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
APPLIED OPTOELECTRONICS, INC.
(AAOI)
Lin Chih-Hsiang (Thompson)
— Director
May 19, 2026
Sale
Shares
58,000
Price
$173.26
Total Value
$10.05M
Shares Held After
2,255,693
% of Holdings
2.5%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
APPLIED OPTOELECTRONICS, INC.
(AAOI)
Kuo David C
— ***Senior Vice President and Chief Legal Officer
May 19, 2026
Sale
Shares
19,227
Price
$173.26
Total Value
$3.33M
Shares Held After
197,370
% of Holdings
8.9%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
APPLIED OPTOELECTRONICS, INC.
(AAOI)
Murry Stefan J.
— Chief Financial Officer
May 19, 2026
Sale
Shares
33,000
Price
$173.26
Total Value
$5.72M
Shares Held After
451,906
% of Holdings
6.8%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
APPLIED OPTOELECTRONICS, INC.
(AAOI)
Chang Hung-Lun (Fred)
— *** Senior Vice President and North America General Manager
May 19, 2026
Sale
Shares
33,630
Price
$173.26
Total Value
$5.83M
Shares Held After
391,750
% of Holdings
7.9%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
ICHOR HOLDINGS, LTD.
(ICHR)
Titinger Jorge
— Director
May 19, 2026
Sale
Shares
4,000
Price
$64.21
Total Value
$256.84K
Shares Held After
12,318
% of Holdings
24.5%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
(TSM)
Tien Bor-Zen
— VP
May 19, 2026
Purchase
Shares
1,000
Price
$69.83
Total Value
$69.83K
Shares Held After
11,051
% of Holdings
9.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
(TSM)
Tien Bor-Zen
— VP
May 19, 2026
Purchase
Shares
1,000
Price
$69.98
Total Value
$69.98K
Shares Held After
10,051
% of Holdings
9.9%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
(TSM)
Chuang Tzu-Sou
— VP
May 19, 2026
Sale
Shares
200,000
Price
$69.83
Total Value
$13.97M
Shares Held After
2,495,165
% of Holdings
7.4%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
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Showing 851–900 of 1602 transactions (page 18 of 33)
Version: v26.7.3