Insider Buy/Sell Details for the Semiconductors Industry — April 2026
Ratio0.1:1
Daily Buy & Sell Volume
Transactions (311)
Nano Labs Ltd
Hu Nan — Director
Shares
30
Price
$2.98
Total Value
$89.40
Shares Held After
58,909
% of Holdings
0.1%
Nano Labs Ltd
Hu Nan — Director
Shares
1
Price
$2.98
Total Value
$2.98
Shares Held After
58,939
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
1
Price
$2.98
Total Value
$2.98
Shares Held After
58,940
% of Holdings
0.0%
TRIO-TECH INTERNATIONAL (TRT)
TING HOCK MING — Director
Shares
4,000
Price
$7.04
Total Value
$28.16K
Shares Held After
154,044
% of Holdings
2.5%
Marvell Technology, Inc. (MRVL)
Bharathi Sandeep — President, Data Center Group
Shares
66,892
Price
$130.35
Total Value
$8.72M
Shares Held After
55,199
% of Holdings
54.8%
AEHR TEST SYSTEMS (AEHR)
POSEDEL RHEA J — Director
Shares
15,000
Price
$80.72
Total Value
$1.21M
Shares Held After
411,979
% of Holdings
3.5%
AEHR TEST SYSTEMS (AEHR)
OLIPHANT LAURA — Director
Shares
4,665
Price
$85.59
Total Value
$399.27K
Shares Held After
0
% of Holdings
100.0%
PHOTRONICS INC (PLAB)
Lee Kang Jyh — Director
Shares
10,000
Price
$45.10
Total Value
$451.00K
Shares Held After
375,850
% of Holdings
2.6%
ADVANCED MICRO DEVICES INC (AMD)
Papermaster Mark D — Chief Technology Officer & EVP
Shares
6,000
Price
$255.54
Total Value
$1.53M
Shares Held After
1,294,466
% of Holdings
0.5%
Marvell Technology, Inc. (MRVL)
MURPHY MATTHEW J — Director
Shares
7,500
Price
$134.46
Total Value
$1.01M
Shares Held After
302,606
% of Holdings
2.4%
GLOBALFOUNDRIES Inc. (GFS)
Hogan Michael James — Chief Business Officer
Shares
1,800
Price
$48.31
Total Value
$86.96K
Shares Held After
18,995
% of Holdings
8.7%
COHU INC (COHU)
BOHRSON CHRISTOPHER — Sr VP & Chief Customer Officer
Shares
1,000
Price
$38.00
Total Value
$38.00K
Shares Held After
175,202
% of Holdings
0.6%
TRIO-TECH INTERNATIONAL (TRT)
TING HOCK MING — Director
Shares
3,000
Price
$6.99
Total Value
$20.97K
Shares Held After
158,044
% of Holdings
1.9%
Marvell Technology, Inc. (MRVL)
Meintjes Willem A — Chief Financial Officer
Shares
30,000
Price
$134.01
Total Value
$4.02M
Shares Held After
154,111
% of Holdings
16.3%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
200
Price
$175.03
Total Value
$35.01K
Shares Held After
4,405,015
% of Holdings
0.0%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
2,767
Price
$174.57
Total Value
$483.03K
Shares Held After
4,405,215
% of Holdings
0.1%
Nano Labs Ltd
Hu Nan — Director
Shares
1
Price
$3.14
Total Value
$3.14
Shares Held After
59,834
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
30
Price
$3.14
Total Value
$94.20
Shares Held After
59,835
% of Holdings
0.1%
Nano Labs Ltd
Hu Nan — Director
Shares
8
Price
$3.14
Total Value
$25.12
Shares Held After
59,865
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
1
Price
$3.14
Total Value
$3.14
Shares Held After
59,873
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
60
Price
$3.14
Total Value
$188.40
Shares Held After
59,874
% of Holdings
0.1%
Nano Labs Ltd
Hu Nan — Director
Shares
7
Price
$3.14
Total Value
$21.98
Shares Held After
59,934
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
79
Price
$3.11
Total Value
$245.69
Shares Held After
59,941
% of Holdings
0.1%
Nano Labs Ltd
Hu Nan — Director
Shares
3
Price
$3.11
Total Value
$9.33
Shares Held After
60,020
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
8
Price
$3.11
Total Value
$24.88
Shares Held After
60,023
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
400
Price
$3.11
Total Value
$1.24K
Shares Held After
60,031
% of Holdings
0.7%
Nano Labs Ltd
Hu Nan — Director
Shares
10
Price
$3.11
Total Value
$31.10
Shares Held After
60,431
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
200
Price
$3.10
Total Value
$620.00
Shares Held After
60,441
% of Holdings
0.3%
Nano Labs Ltd
Hu Nan — Director
Shares
8
Price
$3.09
Total Value
$24.72
Shares Held After
60,641
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
12
Price
$3.09
Total Value
$37.08
Shares Held After
60,649
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
30
Price
$3.09
Total Value
$92.70
Shares Held After
60,661
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
59
Price
$3.09
Total Value
$182.31
Shares Held After
60,691
% of Holdings
0.1%
Nano Labs Ltd
Hu Nan — Director
Shares
14
Price
$3.09
Total Value
$43.26
Shares Held After
60,750
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
5
Price
$3.09
Total Value
$15.45
Shares Held After
60,764
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
9
Price
$3.09
Total Value
$27.81
Shares Held After
60,769
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
1
Price
$3.09
Total Value
$3.09
Shares Held After
60,778
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
1
Price
$3.09
Total Value
$3.09
Shares Held After
60,779
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
11
Price
$3.09
Total Value
$33.99
Shares Held After
60,780
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
100
Price
$3.09
Total Value
$309.00
Shares Held After
60,791
% of Holdings
0.2%
Nano Labs Ltd
Hu Nan — Director
Shares
200
Price
$3.08
Total Value
$616.00
Shares Held After
60,891
% of Holdings
0.3%
Nano Labs Ltd
Hu Nan — Director
Shares
200
Price
$3.08
Total Value
$616.00
Shares Held After
61,091
% of Holdings
0.3%
Nano Labs Ltd
Hu Nan — Director
Shares
300
Price
$3.10
Total Value
$930.00
Shares Held After
61,291
% of Holdings
0.5%
Nano Labs Ltd
Hu Nan — Director
Shares
200
Price
$3.10
Total Value
$620.00
Shares Held After
61,591
% of Holdings
0.3%
Nano Labs Ltd
Hu Nan — Director
Shares
200
Price
$3.10
Total Value
$620.00
Shares Held After
61,791
% of Holdings
0.3%
Nano Labs Ltd
Hu Nan — Director
Shares
200
Price
$3.10
Total Value
$620.00
Shares Held After
61,991
% of Holdings
0.3%
Nano Labs Ltd
Hu Nan — Director
Shares
200
Price
$3.10
Total Value
$620.00
Shares Held After
62,191
% of Holdings
0.3%
Nano Labs Ltd
Hu Nan — Director
Shares
861
Price
$3.14
Total Value
$2.70K
Shares Held After
58,941
% of Holdings
1.4%
Nano Labs Ltd
Hu Nan — Director
Shares
32
Price
$3.14
Total Value
$100.48
Shares Held After
59,802
% of Holdings
0.1%
Valens Semiconductor Ltd. (VLN)
Chairman David — SVP, R&D
Shares
1,616
Price
$1.49
Total Value
$2.41K
Shares Held After
403,968
% of Holdings
0.4%
Valens Semiconductor Ltd. (VLN)
Chairman David — SVP, R&D
Shares
4,000
Price
$1.46
Total Value
$5.85K
Shares Held After
405,584
% of Holdings
1.0%
Showing 51–100 of 311 transactions (page 2 of 7)