Insider Buy/Sell Details for the Semiconductors Industry — April 2026
Ratio0.1:1
Daily Buy & Sell Volume
Transactions (386)
AEHR TEST SYSTEMS (AEHR)
POSEDEL RHEA J — Director
Shares
604
Price
$95.00
Total Value
$57.38K
Shares Held After
396,375
% of Holdings
0.2%
AEHR TEST SYSTEMS (AEHR)
POSEDEL RHEA J — Director
Shares
17,115
Price
$100.00
Total Value
$1.71M
Shares Held After
45,261
% of Holdings
27.4%
AEHR TEST SYSTEMS (AEHR)
SPORCK ALISTAIR N — VP Contactor Business Unit
Shares
2,000
Price
$93.50
Total Value
$186.99K
Shares Held After
5,177
% of Holdings
27.9%
AMBARELLA INC (AMBA)
Young John Alexander — CFO
Shares
1,971
Price
$60.00
Total Value
$118.26K
Shares Held After
117,623
% of Holdings
1.6%
AEHR TEST SYSTEMS (AEHR)
SALAMONE ALBERTO — EVP, PPBI BUSINESS
Shares
15,000
Price
$94.56
Total Value
$1.42M
Shares Held After
48,025
% of Holdings
23.8%
SEALSQ Corp (LAES)
O'Hara John Charles — Director
Shares
10,000
Price
$3.04
Total Value
$30.38K
Shares Held After
306,095
% of Holdings
3.2%
AEHR TEST SYSTEMS (AEHR)
SCOTT GEOFFREY GATES — Director
Shares
50,000
Price
$95.00
Total Value
$4.75M
Shares Held After
50,000
% of Holdings
50.0%
AEHR TEST SYSTEMS (AEHR)
SCOTT GEOFFREY GATES — Director
Shares
10,000
Price
$91.00
Total Value
$910.00K
Shares Held After
50,686
% of Holdings
16.5%
AEHR TEST SYSTEMS (AEHR)
ROGERS VERNON — Exec VP of Sales & Mktg.
Shares
6,486
Price
$94.09
Total Value
$610.27K
Shares Held After
152,716
% of Holdings
4.1%
AEHR TEST SYSTEMS (AEHR)
POSEDEL RHEA J — Director
Shares
8,787
Price
$96.02
Total Value
$843.76K
Shares Held After
62,376
% of Holdings
12.3%
AEHR TEST SYSTEMS (AEHR)
SALAMONE ALBERTO — EVP, PPBI BUSINESS
Shares
15,000
Price
$89.57
Total Value
$1.34M
Shares Held After
63,025
% of Holdings
19.2%
SEALSQ Corp (LAES)
O'Hara John Charles — Director
Shares
10,000
Price
$2.79
Total Value
$27.88K
Shares Held After
316,095
% of Holdings
3.1%
GLOBALFOUNDRIES Inc. (GFS)
Dorchak Glenda — Director
Shares
4,000
Price
$58.46
Total Value
$233.84K
Shares Held After
18,867
% of Holdings
17.5%
GLOBALFOUNDRIES Inc. (GFS)
Hogan Michael James — Chief Business Officer
Shares
500
Price
$60.00
Total Value
$30.00K
Shares Held After
18,345
% of Holdings
2.7%
Nano Labs Ltd
Hu Nan — Director
Shares
200
Price
$2.57
Total Value
$514.00
Shares Held After
49,316
% of Holdings
0.4%
Nano Labs Ltd
Hu Nan — Director
Shares
492
Price
$2.62
Total Value
$1.29K
Shares Held After
49,516
% of Holdings
1.0%
Nano Labs Ltd
Hu Nan — Director
Shares
1
Price
$2.63
Total Value
$2.63
Shares Held After
50,008
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
7
Price
$2.63
Total Value
$18.41
Shares Held After
50,009
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
500
Price
$2.70
Total Value
$1.35K
Shares Held After
50,016
% of Holdings
1.0%
Nano Labs Ltd
Hu Nan — Director
Shares
500
Price
$2.70
Total Value
$1.35K
Shares Held After
50,516
% of Holdings
1.0%
Nano Labs Ltd
Hu Nan — Director
Shares
500
Price
$2.70
Total Value
$1.35K
Shares Held After
51,016
% of Holdings
1.0%
Nano Labs Ltd
Hu Nan — Director
Shares
499
Price
$2.70
Total Value
$1.35K
Shares Held After
51,516
% of Holdings
1.0%
Nano Labs Ltd
Hu Nan — Director
Shares
1
Price
$2.72
Total Value
$2.72
Shares Held After
52,015
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
67
Price
$2.77
Total Value
$185.59
Shares Held After
52,016
% of Holdings
0.1%
Nano Labs Ltd
Hu Nan — Director
Shares
100
Price
$2.77
Total Value
$277.00
Shares Held After
52,083
% of Holdings
0.2%
Nano Labs Ltd
Hu Nan — Director
Shares
200
Price
$2.77
Total Value
$554.00
Shares Held After
52,183
% of Holdings
0.4%
Nano Labs Ltd
Hu Nan — Director
Shares
100
Price
$2.77
Total Value
$277.00
Shares Held After
52,383
% of Holdings
0.2%
Nano Labs Ltd
Hu Nan — Director
Shares
100
Price
$2.77
Total Value
$277.00
Shares Held After
52,483
% of Holdings
0.2%
Nano Labs Ltd
Hu Nan — Director
Shares
600
Price
$2.77
Total Value
$1.66K
Shares Held After
52,583
% of Holdings
1.1%
Nano Labs Ltd
Hu Nan — Director
Shares
100
Price
$2.77
Total Value
$277.00
Shares Held After
53,183
% of Holdings
0.2%
Nano Labs Ltd
Hu Nan — Director
Shares
25
Price
$2.77
Total Value
$69.25
Shares Held After
53,283
% of Holdings
0.0%
Nano Labs Ltd
Hu Nan — Director
Shares
100
Price
$2.77
Total Value
$277.00
Shares Held After
53,308
% of Holdings
0.2%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
3,662
Price
$175.81
Total Value
$643.82K
Shares Held After
4,069,134
% of Holdings
0.1%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
6,526
Price
$175.24
Total Value
$1.14M
Shares Held After
4,072,796
% of Holdings
0.2%
AEHR TEST SYSTEMS (AEHR)
ROGERS VERNON — Exec VP of Sales & Mktg.
Shares
5,000
Price
$90.00
Total Value
$450.00K
Shares Held After
147,716
% of Holdings
3.3%
Arteris, Inc. (AIP)
RAZA SAIYED ATIQ — Director
Shares
17,060
Price
$22.16
Total Value
$378.08K
Shares Held After
300,000
% of Holdings
5.4%
Astera Labs, Inc. (ALAB)
Dyckerhoff Stefan A — Director
Shares
709
Price
$175.12
Total Value
$124.16K
Shares Held After
6,614
% of Holdings
9.7%
Astera Labs, Inc. (ALAB)
Dyckerhoff Stefan A — Director
Shares
8,933
Price
$175.12
Total Value
$1.56M
Shares Held After
336,398
% of Holdings
2.6%
Astera Labs, Inc. (ALAB)
Dyckerhoff Stefan A — Director
Shares
3,757
Price
$175.12
Total Value
$657.93K
Shares Held After
67,144
% of Holdings
5.3%
SYNAPTICS Inc (SYNA)
Gupta Vikram — The reporting person is Senior Vice President & General Manager, Edge Compute & Connectivity Division, and Chief Product Officer.
Shares
1,548
Price
$80.95
Total Value
$125.31K
Shares Held After
88,930
% of Holdings
1.7%
SYNAPTICS Inc (SYNA)
Ganesan Satish — The reporting person is Senior Vice President, General Manager Edge Interface & Sensing Division, and Chief Strategy Officer.
Shares
5,065
Price
$81.22
Total Value
$411.38K
Shares Held After
65,750
% of Holdings
7.2%
SYNAPTICS Inc (SYNA)
Bodensteiner Lisa — The reporting person is Senior Vice President, Chief Legal Officer and Corporate Secretary.
Shares
598
Price
$82.85
Total Value
$49.54K
Shares Held After
65,183
% of Holdings
0.9%
SYNAPTICS Inc (SYNA)
Bodensteiner Lisa — The reporting person is Senior Vice President, Chief Legal Officer and Corporate Secretary.
Shares
1,200
Price
$81.38
Total Value
$97.66K
Shares Held After
65,781
% of Holdings
1.8%
TRIO-TECH INTERNATIONAL (TRT)
TING HOCK MING — Director
Shares
2,000
Price
$7.13
Total Value
$14.26K
Shares Held After
148,244
% of Holdings
1.3%
AEHR TEST SYSTEMS (AEHR)
ROGERS VERNON — Exec VP of Sales & Mktg.
Shares
2,431
Price
$90.00
Total Value
$218.79K
Shares Held After
159,202
% of Holdings
1.5%
AEHR TEST SYSTEMS (AEHR)
POSEDEL RHEA J — Director
Shares
7,500
Price
$88.09
Total Value
$660.67K
Shares Held After
396,979
% of Holdings
1.9%
PHOTRONICS INC (PLAB)
ZHANG RUI — VP, CAO & Corporate Controller
Shares
4,556
Price
$46.70
Total Value
$212.77K
Shares Held After
27,079
% of Holdings
14.4%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
45,031
Price
$174.43
Total Value
$7.85M
Shares Held After
4,079,322
% of Holdings
1.1%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
107,608
Price
$174.06
Total Value
$18.73M
Shares Held After
4,124,353
% of Holdings
2.5%
Astera Labs, Inc. (ALAB)
Mohan Jitendra — Director
Shares
19,281
Price
$172.67
Total Value
$3.33M
Shares Held After
4,231,961
% of Holdings
0.5%
Showing 1–50 of 386 transactions (page 1 of 8)