Insider Buy/Sell Details for the Semiconductors Industry — April 2026
RatioAll Sells
Daily Buy & Sell Volume
Transactions (41)
RAMBUS INC (RMBS)
Seraphin Luc — Director
Shares
165
Price
$88.35
Total Value
$14.58K
Shares Held After
345,767
% of Holdings
0.0%
RAMBUS INC (RMBS)
Seraphin Luc — Director
Shares
2,750
Price
$87.11
Total Value
$239.56K
Shares Held After
345,932
% of Holdings
0.8%
RAMBUS INC (RMBS)
Seraphin Luc — Director
Shares
2,511
Price
$86.04
Total Value
$216.05K
Shares Held After
348,682
% of Holdings
0.7%
Marvell Technology, Inc. (MRVL)
Casper Mark — EVP & Chief Legal Officer
Shares
10,854
Price
$107.01
Total Value
$1.16M
Shares Held After
4,023
% of Holdings
73.0%
QUALCOMM INC/DE (QCOM)
Grech Patricia Y — SVP, Chief Accounting Officer
Shares
85
Price
$125.50
Total Value
$10.67K
Shares Held After
192
% of Holdings
30.7%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Sciammas Maurice — EVP, WW Sales & Marketing
Shares
30
Price
$1,116.44
Total Value
$33.49K
Shares Held After
1,239
% of Holdings
2.4%
PHOTRONICS INC (PLAB)
Wang Hsueh-Chun — SVP/COO IC & US/EU Mnstrm Ops
Shares
1,714
Price
$42.15
Total Value
$72.25K
Shares Held After
154,685
% of Holdings
1.1%
PHOTRONICS INC (PLAB)
Wang Hsueh-Chun — SVP/COO IC & US/EU Mnstrm Ops
Shares
4,100
Price
$42.14
Total Value
$172.77K
Shares Held After
156,399
% of Holdings
2.6%
PHOTRONICS INC (PLAB)
Wang Hsueh-Chun — SVP/COO IC & US/EU Mnstrm Ops
Shares
4,186
Price
$42.00
Total Value
$175.81K
Shares Held After
160,499
% of Holdings
2.5%
PHOTRONICS INC (PLAB)
TYSON MITCHELL G — Director
Shares
10,000
Price
$42.31
Total Value
$423.10K
Shares Held After
33,199
% of Holdings
23.1%
MICRON TECHNOLOGY INC (MU)
ARNZEN APRIL S — EVP and Chief People Officer
Shares
25,000
Price
$348.46
Total Value
$8.71M
Shares Held After
125,737
% of Holdings
16.6%
MICRON TECHNOLOGY INC (MU)
ARNZEN APRIL S — EVP and Chief People Officer
Shares
604
Price
$346.83
Total Value
$209.49K
Shares Held After
150,737
% of Holdings
0.4%
MICRON TECHNOLOGY INC (MU)
ARNZEN APRIL S — EVP and Chief People Officer
Shares
5,766
Price
$346.22
Total Value
$2.00M
Shares Held After
151,341
% of Holdings
3.7%
MICRON TECHNOLOGY INC (MU)
ARNZEN APRIL S — EVP and Chief People Officer
Shares
8,630
Price
$345.13
Total Value
$2.98M
Shares Held After
157,107
% of Holdings
5.2%
Aeluma, Inc. (ALMU)
Klamkin Jonathan — Director
Shares
20,000
Price
$13.10
Total Value
$261.95K
Shares Held After
1,409,398
% of Holdings
1.4%
ANALOG DEVICES INC (ADI)
ROCHE VINCENT — Director
Shares
10,000
Price
$318.14
Total Value
$3.18M
Shares Held After
167,826
% of Holdings
5.6%
PHOTRONICS INC (PLAB)
Lee Kang Jyh — Director
Shares
5,000
Price
$42.00
Total Value
$210.00K
Shares Held After
385,850
% of Holdings
1.3%
Astera Labs, Inc. (ALAB)
ALBA MANUEL — Director
Shares
33,000
Price
$107.61
Total Value
$3.55M
Shares Held After
319,863
% of Holdings
9.4%
Astera Labs, Inc. (ALAB)
ALBA MANUEL — Director
Shares
2,587
Price
$111.14
Total Value
$287.52K
Shares Held After
1,424,498
% of Holdings
0.2%
Astera Labs, Inc. (ALAB)
ALBA MANUEL — Director
Shares
5,060
Price
$110.21
Total Value
$557.67K
Shares Held After
1,427,085
% of Holdings
0.4%
Astera Labs, Inc. (ALAB)
Mazzara Philip — General Counsel and Secretary
Shares
500
Price
$110.35
Total Value
$55.17K
Shares Held After
118,084
% of Holdings
0.4%
Astera Labs, Inc. (ALAB)
ALBA MANUEL — Director
Shares
15,367
Price
$109.10
Total Value
$1.68M
Shares Held After
1,432,145
% of Holdings
1.1%
Astera Labs, Inc. (ALAB)
Mazzara Philip — General Counsel and Secretary
Shares
1,000
Price
$109.16
Total Value
$109.16K
Shares Held After
118,584
% of Holdings
0.8%
Astera Labs, Inc. (ALAB)
ALBA MANUEL — Director
Shares
45,668
Price
$108.33
Total Value
$4.95M
Shares Held After
1,447,512
% of Holdings
3.1%
Astera Labs, Inc. (ALAB)
Mazzara Philip — General Counsel and Secretary
Shares
3,415
Price
$108.40
Total Value
$370.20K
Shares Held After
119,584
% of Holdings
2.8%
Astera Labs, Inc. (ALAB)
ALBA MANUEL — Director
Shares
24,317
Price
$107.44
Total Value
$2.61M
Shares Held After
1,493,180
% of Holdings
1.6%
Astera Labs, Inc. (ALAB)
Mazzara Philip — General Counsel and Secretary
Shares
1,985
Price
$107.54
Total Value
$213.47K
Shares Held After
122,999
% of Holdings
1.6%
Astera Labs, Inc. (ALAB)
Mazzara Philip — General Counsel and Secretary
Shares
3,100
Price
$106.34
Total Value
$329.66K
Shares Held After
124,984
% of Holdings
2.4%
Astera Labs, Inc. (ALAB)
ALBA MANUEL — Director
Shares
57,001
Price
$106.32
Total Value
$6.06M
Shares Held After
1,517,497
% of Holdings
3.6%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Tseng Saria — EVP & General Counsel
Shares
292
Price
$1,136.99
Total Value
$332.00K
Shares Held After
173,582
% of Holdings
0.2%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Tseng Saria — EVP & General Counsel
Shares
188
Price
$1,135.91
Total Value
$213.55K
Shares Held After
173,874
% of Holdings
0.1%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Tseng Saria — EVP & General Counsel
Shares
160
Price
$1,134.14
Total Value
$181.46K
Shares Held After
174,062
% of Holdings
0.1%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Tseng Saria — EVP & General Counsel
Shares
184
Price
$1,132.15
Total Value
$208.32K
Shares Held After
174,222
% of Holdings
0.1%
MONOLITHIC POWER SYSTEMS INC (MPWR)
Tseng Saria — EVP & General Counsel
Shares
576
Price
$1,131.24
Total Value
$651.59K
Shares Held After
174,406
% of Holdings
0.3%
GLOBALFOUNDRIES Inc. (GFS)
Hogan Michael James — Chief Business Officer
Shares
1,800
Price
$45.04
Total Value
$81.07K
Shares Held After
20,945
% of Holdings
7.9%
SEMTECH CORP (SMTC)
Lin Mark — EVP and CFO
Shares
974
Price
$78.42
Total Value
$76.38K
Shares Held After
33,343
% of Holdings
2.8%
EVERSPIN TECHNOLOGIES INC. (MRAM)
Cooper William Earl — Chief Financial Officer
Shares
1,549
Price
$9.20
Total Value
$14.25K
Shares Held After
172,030
% of Holdings
0.9%
Marvell Technology, Inc. (MRVL)
Casper Mark — EVP & Chief Legal Officer
Shares
7,000
Price
$105.11
Total Value
$735.77K
Shares Held After
14,877
% of Holdings
32.0%
AXCELIS TECHNOLOGIES INC (ACLS)
Low Russell — Director
Shares
1,244
Price
$94.06
Total Value
$117.01K
Shares Held After
132,282
% of Holdings
0.9%
SEMTECH CORP (SMTC)
Green Jason Elliot — EVP and CCO
Shares
7,500
Price
$81.73
Total Value
$612.99K
Shares Held After
8,811
% of Holdings
46.0%
EVERSPIN TECHNOLOGIES INC. (MRAM)
Aggarwal Sanjeev — Director
Shares
19,440
Price
$9.20
Total Value
$178.85K
Shares Held After
847,881
% of Holdings
2.2%
Showing 1–41 of 41 transactions (page 1 of 1)