Insider Buy/Sell Details for the Semiconductors Industry — May 2026
Ratio0.1:1
Daily Buy & Sell Volume
Transactions (517)
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
800
Price
$250.00
Total Value
$200.00K
Shares Held After
3,789,232
% of Holdings
0.0%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
27,937
Price
$249.61
Total Value
$6.97M
Shares Held After
3,790,032
% of Holdings
0.7%
AXCELIS TECHNOLOGIES INC (ACLS)
Quirk Jeanne — Director
Shares
1,789
Price
$140.22
Total Value
$250.85K
Shares Held After
11,400
% of Holdings
13.6%
AXCELIS TECHNOLOGIES INC (ACLS)
KURTZWEIL JOHN T — Director
Shares
3,500
Price
$138.79
Total Value
$485.77K
Shares Held After
32,990
% of Holdings
9.6%
AXCELIS TECHNOLOGIES INC (ACLS)
GRAVES GREGORY B — Director
Shares
600
Price
$142.51
Total Value
$85.51K
Shares Held After
5,473
% of Holdings
9.9%
AXCELIS TECHNOLOGIES INC (ACLS)
GRAVES GREGORY B — Director
Shares
2,625
Price
$141.41
Total Value
$371.19K
Shares Held After
6,073
% of Holdings
30.2%
AMKOR TECHNOLOGY, INC. (AMKR)
Faust Megan — CFO
Shares
1,000
Price
$64.60
Total Value
$64.60K
Shares Held After
133,138
% of Holdings
0.7%
Qorvo, Inc. (QRVO)
Harrison Gina — VP and Corporate Controller
Shares
956
Price
$95.00
Total Value
$90.82K
Shares Held After
29,143
% of Holdings
3.2%
SYNAPTICS Inc (SYNA)
Bodensteiner Lisa — The reporting person is Senior Vice President, Chief Legal Officer and Corporate Secretary.
Shares
612
Price
$114.83
Total Value
$70.28K
Shares Held After
63,106
% of Holdings
1.0%
SYNAPTICS Inc (SYNA)
Gupta Vikram — The reporting person is Senior Vice President & General Manager, Edge Compute & Connectivity Division, and Chief Product Officer.
Shares
692
Price
$114.83
Total Value
$79.46K
Shares Held After
84,126
% of Holdings
0.8%
TRIO-TECH INTERNATIONAL (TRT)
ADELMAN JASON T — Director
Shares
5,617
Price
$13.97
Total Value
$78.47K
Shares Held After
40,000
% of Holdings
12.3%
TRIO-TECH INTERNATIONAL (TRT)
ADELMAN JASON T — Director
Shares
9,358
Price
$14.01
Total Value
$131.11K
Shares Held After
45,617
% of Holdings
17.0%
APPLIED OPTOELECTRONICS, INC. (AAOI)
Yeh Shu-Hua (Joshua) — *** Senior Vice President and Asia General Manager.
Shares
39,154
Price
$173.26
Total Value
$6.78M
Shares Held After
462,430
% of Holdings
7.8%
APPLIED OPTOELECTRONICS, INC. (AAOI)
Lin Chih-Hsiang (Thompson) — Director
Shares
58,000
Price
$173.26
Total Value
$10.05M
Shares Held After
2,255,693
% of Holdings
2.5%
APPLIED OPTOELECTRONICS, INC. (AAOI)
Kuo David C — ***Senior Vice President and Chief Legal Officer
Shares
19,227
Price
$173.26
Total Value
$3.33M
Shares Held After
197,370
% of Holdings
8.9%
APPLIED OPTOELECTRONICS, INC. (AAOI)
Murry Stefan J. — Chief Financial Officer
Shares
33,000
Price
$173.26
Total Value
$5.72M
Shares Held After
451,906
% of Holdings
6.8%
APPLIED OPTOELECTRONICS, INC. (AAOI)
Chang Hung-Lun (Fred) — *** Senior Vice President and North America General Manager
Shares
33,630
Price
$173.26
Total Value
$5.83M
Shares Held After
391,750
% of Holdings
7.9%
ICHOR HOLDINGS, LTD. (ICHR)
Titinger Jorge — Director
Shares
4,000
Price
$64.21
Total Value
$256.84K
Shares Held After
12,318
% of Holdings
24.5%
Shares
200,000
Price
$69.83
Total Value
$13.97M
Shares Held After
2,495,165
% of Holdings
7.4%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Hsing Michael — Director
Shares
130
Price
$1,521.43
Total Value
$197.79K
Shares Held After
848,263
% of Holdings
0.0%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Hsing Michael — Director
Shares
352
Price
$1,518.15
Total Value
$534.39K
Shares Held After
848,393
% of Holdings
0.0%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Hsing Michael — Director
Shares
551
Price
$1,513.11
Total Value
$833.72K
Shares Held After
848,745
% of Holdings
0.1%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Hsing Michael — Director
Shares
3,769
Price
$1,507.70
Total Value
$5.68M
Shares Held After
849,296
% of Holdings
0.4%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Hsing Michael — Director
Shares
2,929
Price
$1,503.05
Total Value
$4.40M
Shares Held After
853,065
% of Holdings
0.3%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Hsing Michael — Director
Shares
608
Price
$1,499.46
Total Value
$911.67K
Shares Held After
855,994
% of Holdings
0.1%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Hsing Michael — Director
Shares
862
Price
$1,491.48
Total Value
$1.29M
Shares Held After
856,602
% of Holdings
0.1%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Hsing Michael — Director
Shares
6,688
Price
$1,486.76
Total Value
$9.94M
Shares Held After
857,464
% of Holdings
0.8%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Hsing Michael — Director
Shares
5,737
Price
$1,482.51
Total Value
$8.51M
Shares Held After
864,152
% of Holdings
0.7%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Hsing Michael — Director
Shares
4,082
Price
$1,476.96
Total Value
$6.03M
Shares Held After
869,889
% of Holdings
0.5%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Hsing Michael — Director
Shares
5,049
Price
$1,472.84
Total Value
$7.44M
Shares Held After
873,971
% of Holdings
0.6%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Hsing Michael — Director
Shares
5,819
Price
$1,467.62
Total Value
$8.54M
Shares Held After
879,020
% of Holdings
0.7%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Hsing Michael — Director
Shares
3,424
Price
$1,462.61
Total Value
$5.01M
Shares Held After
884,839
% of Holdings
0.4%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay — Director
Shares
12,103
Price
$216.46
Total Value
$2.62M
Shares Held After
1,435,857
% of Holdings
0.8%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay — Director
Shares
10,819
Price
$217.28
Total Value
$2.35M
Shares Held After
1,447,960
% of Holdings
0.7%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay — Director
Shares
9,409
Price
$218.50
Total Value
$2.06M
Shares Held After
1,458,779
% of Holdings
0.6%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay — Director
Shares
3,725
Price
$219.51
Total Value
$817.67K
Shares Held After
1,468,188
% of Holdings
0.3%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
12,103
Price
$216.46
Total Value
$2.62M
Shares Held After
1,357,295
% of Holdings
0.9%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay — Director
Shares
6,924
Price
$220.62
Total Value
$1.53M
Shares Held After
1,471,913
% of Holdings
0.5%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
10,819
Price
$217.28
Total Value
$2.35M
Shares Held After
1,369,398
% of Holdings
0.8%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
9,409
Price
$218.50
Total Value
$2.06M
Shares Held After
1,380,217
% of Holdings
0.7%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay — Director
Shares
3,568
Price
$222.11
Total Value
$792.47K
Shares Held After
1,478,837
% of Holdings
0.2%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay — Director
Shares
19
Price
$222.52
Total Value
$4.23K
Shares Held After
1,482,405
% of Holdings
0.0%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
3,725
Price
$219.51
Total Value
$817.67K
Shares Held After
1,389,626
% of Holdings
0.3%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
6,924
Price
$220.62
Total Value
$1.53M
Shares Held After
1,393,351
% of Holdings
0.5%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay — Director
Shares
2,464
Price
$223.34
Total Value
$550.32K
Shares Held After
1,482,424
% of Holdings
0.2%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
3,568
Price
$222.11
Total Value
$792.47K
Shares Held After
1,400,275
% of Holdings
0.3%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay — Director
Shares
2,734
Price
$223.96
Total Value
$612.31K
Shares Held After
1,484,888
% of Holdings
0.2%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
19
Price
$222.52
Total Value
$4.23K
Shares Held After
1,403,843
% of Holdings
0.0%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay — Director
Shares
1,629
Price
$225.27
Total Value
$366.97K
Shares Held After
1,487,622
% of Holdings
0.1%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
2,464
Price
$223.34
Total Value
$550.32K
Shares Held After
1,403,862
% of Holdings
0.2%
Showing 1–50 of 517 transactions (page 1 of 11)