Insider Buy/Sell Details for the Semiconductors Industry — January 2026
Ratio0.1:1
Daily Buy & Sell Volume
Transactions (239)
Astera Labs, Inc. (ALAB)
Mazzara Philip — General Counsel and Secretary
Shares
600
Price
$174.13
Total Value
$104.48K
Shares Held After
146,340
% of Holdings
0.4%
Monolithic Power Systems, Inc. (MPWR)
BLEGEN THEODORE — EVP and CFO
Shares
80
Price
$946.62
Total Value
$75.73K
Shares Held After
68,332
% of Holdings
0.1%
Monolithic Power Systems, Inc. (MPWR)
BLEGEN THEODORE — EVP and CFO
Shares
40
Price
$945.00
Total Value
$37.80K
Shares Held After
68,412
% of Holdings
0.1%
Monolithic Power Systems, Inc. (MPWR)
BLEGEN THEODORE — EVP and CFO
Shares
650
Price
$944.35
Total Value
$613.83K
Shares Held After
68,452
% of Holdings
0.9%
Monolithic Power Systems, Inc. (MPWR)
BLEGEN THEODORE — EVP and CFO
Shares
539
Price
$943.71
Total Value
$508.66K
Shares Held After
69,102
% of Holdings
0.8%
Monolithic Power Systems, Inc. (MPWR)
BLEGEN THEODORE — EVP and CFO
Shares
74
Price
$942.42
Total Value
$69.74K
Shares Held After
69,641
% of Holdings
0.1%
Monolithic Power Systems, Inc. (MPWR)
BLEGEN THEODORE — EVP and CFO
Shares
406
Price
$941.60
Total Value
$382.29K
Shares Held After
69,715
% of Holdings
0.6%
Monolithic Power Systems, Inc. (MPWR)
BLEGEN THEODORE — EVP and CFO
Shares
40
Price
$940.03
Total Value
$37.60K
Shares Held After
70,121
% of Holdings
0.1%
Monolithic Power Systems, Inc. (MPWR)
BLEGEN THEODORE — EVP and CFO
Shares
117
Price
$939.75
Total Value
$109.95K
Shares Held After
70,161
% of Holdings
0.2%
Monolithic Power Systems, Inc. (MPWR)
BLEGEN THEODORE — EVP and CFO
Shares
460
Price
$938.52
Total Value
$431.72K
Shares Held After
70,278
% of Holdings
0.7%
Monolithic Power Systems, Inc. (MPWR)
BLEGEN THEODORE — EVP and CFO
Shares
120
Price
$936.50
Total Value
$112.38K
Shares Held After
70,738
% of Holdings
0.2%
Monolithic Power Systems, Inc. (MPWR)
BLEGEN THEODORE — EVP and CFO
Shares
80
Price
$935.33
Total Value
$74.83K
Shares Held After
70,858
% of Holdings
0.1%
Monolithic Power Systems, Inc. (MPWR)
BLEGEN THEODORE — EVP and CFO
Shares
40
Price
$934.74
Total Value
$37.39K
Shares Held After
70,938
% of Holdings
0.1%
Monolithic Power Systems, Inc. (MPWR)
BLEGEN THEODORE — EVP and CFO
Shares
80
Price
$933.64
Total Value
$74.69K
Shares Held After
70,978
% of Holdings
0.1%
Monolithic Power Systems, Inc. (MPWR)
BLEGEN THEODORE — EVP and CFO
Shares
194
Price
$930.86
Total Value
$180.59K
Shares Held After
71,058
% of Holdings
0.3%
Arteris, Inc. (AIP)
Alpern Paul L — VP and General Counsel
Shares
5,000
Price
$15.45
Total Value
$77.25K
Shares Held After
61,968
% of Holdings
7.5%
Arteris, Inc. (AIP)
Alpern Paul L — VP and General Counsel
Shares
794
Price
$15.45
Total Value
$12.26K
Shares Held After
61,968
% of Holdings
1.3%
Arteris, Inc. (AIP)
Alpern Paul L — VP and General Counsel
Shares
1,159
Price
$15.45
Total Value
$17.90K
Shares Held After
62,762
% of Holdings
1.8%
Arteris, Inc. (AIP)
Hawkins Nicholas B. — VP and Chief Financial Officer
Shares
1,712
Price
$15.45
Total Value
$26.45K
Shares Held After
87,959
% of Holdings
1.9%
Arteris, Inc. (AIP)
Hawkins Nicholas B. — VP and Chief Financial Officer
Shares
1,025
Price
$15.45
Total Value
$15.83K
Shares Held After
89,671
% of Holdings
1.1%
Arteris, Inc. (AIP)
Moll Laurent R — Chief Operating Officer
Shares
2,169
Price
$15.45
Total Value
$33.50K
Shares Held After
251,993
% of Holdings
0.9%
Arteris, Inc. (AIP)
Moll Laurent R — Chief Operating Officer
Shares
2,216
Price
$15.45
Total Value
$34.23K
Shares Held After
254,162
% of Holdings
0.9%
Arteris, Inc. (AIP)
JANAC K CHARLES — Director
Shares
3,020
Price
$15.45
Total Value
$46.65K
Shares Held After
150,632
% of Holdings
2.0%
Arteris, Inc. (AIP)
JANAC K CHARLES — Director
Shares
1,618
Price
$15.45
Total Value
$24.99K
Shares Held After
153,652
% of Holdings
1.0%
NVIDIA CORP (NVDA)
Robertson Donald F Jr — Principal Accounting Officer
Shares
1,900
Price
$192.49
Total Value
$365.73K
Shares Held After
346,860
% of Holdings
0.5%
NVIDIA CORP (NVDA)
Robertson Donald F Jr — Principal Accounting Officer
Shares
8,200
Price
$191.73
Total Value
$1.57M
Shares Held After
348,760
% of Holdings
2.3%
NVIDIA CORP (NVDA)
Robertson Donald F Jr — Principal Accounting Officer
Shares
7,800
Price
$190.86
Total Value
$1.49M
Shares Held After
356,960
% of Holdings
2.1%
NVIDIA CORP (NVDA)
Robertson Donald F Jr — Principal Accounting Officer
Shares
38,911
Price
$189.71
Total Value
$7.38M
Shares Held After
364,760
% of Holdings
9.6%
Photronics, Inc. (PLAB)
Lee Kang Jyh — Director
Shares
8,750
Price
$33.54
Total Value
$293.48K
Shares Held After
475,850
% of Holdings
1.8%
Monolithic Power Systems, Inc. (MPWR)
Lee Victor K — Director
Shares
600
Price
$930.86
Total Value
$558.52K
Shares Held After
27,967
% of Holdings
2.1%
NVIDIA CORP (NVDA)
Robertson Donald F Jr — Principal Accounting Officer
Shares
23,189
Price
$188.85
Total Value
$4.38M
Shares Held After
403,671
% of Holdings
5.4%
Monolithic Power Systems, Inc. (MPWR)
BLEGEN THEODORE — EVP and CFO
Shares
80
Price
$927.61
Total Value
$74.21K
Shares Held After
71,252
% of Holdings
0.1%
Arteris, Inc. (AIP)
Moll Laurent R — Chief Operating Officer
Shares
988
Price
$15.45
Total Value
$15.26K
Shares Held After
256,378
% of Holdings
0.4%
Arteris, Inc. (AIP)
JANAC K CHARLES — Director
Shares
3,185
Price
$15.45
Total Value
$49.20K
Shares Held After
155,270
% of Holdings
2.0%
SITIME Corp (SITM)
VASHIST RAJESH — Director
Shares
2,000
Price
$369.20
Total Value
$738.40K
Shares Held After
431,609
% of Holdings
0.5%
Arteris, Inc. (AIP)
Hawkins Nicholas B. — VP and Chief Financial Officer
Shares
1,735
Price
$15.45
Total Value
$26.80K
Shares Held After
90,696
% of Holdings
1.9%
Arteris, Inc. (AIP)
Alpern Paul L — VP and General Counsel
Shares
1,356
Price
$15.45
Total Value
$20.95K
Shares Held After
63,921
% of Holdings
2.1%
Astera Labs, Inc. (ALAB)
Mazzara Philip — General Counsel and Secretary
Shares
100
Price
$172.65
Total Value
$17.27K
Shares Held After
146,940
% of Holdings
0.1%
NXP Semiconductors N.V. (NXPI)
Wuamett Jennifer — EVP & General Counsel
Shares
9,558
Price
$220.74
Total Value
$2.11M
Shares Held After
14,678
% of Holdings
39.4%
Showing 201–239 of 239 transactions (page 5 of 5)