X |
Filing Date |
Trade Date |
Ticker |
Company Name | Insider Name | Title |
Trade Type |
Price |
Qty |
Owned |
ΔOwn |
Value |
1d |
1w |
1m |
6m |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2026-05-27 | GFS | Globalfoundries Inc. | Hogan Michael James | Chief Strategy Officer | S - Sale | $82.88 | -2,800 | 9,495 | -23% | -$232,064 | ||||||
| D | 2026-05-26 | AMBA | Ambarella Inc | Young John Alexander | CFO | S - Sale+OE | $96.00 | -400 | 117,623 | 0% | -$38,400 | |||||
2026-05-26 | AMBA | Ambarella Inc | Wang Feng-Ming | CEO | S - Sale | $91.01 | -32,500 | 806,061 | -4% | -$2,957,755 | ||||||
2026-05-26 | MPWR | Monolithic Power Systems Inc | Dean Robert W II | Interim CFO | S - Sale | $1,649.56 | -22 | 5,943 | 0% | -$36,290 | ||||||
2026-05-26 | POWI | Power Integrations Inc | Gupta Sunil | SVP, Operations | S - Sale | $82.18 | -15,894 | 71,239 | -18% | -$1,306,245 | ||||||
2026-05-26 | POWI | Power Integrations Inc | Brathwaite Nicholas | Dir | S - Sale | $82.71 | -6,655 | 23,954 | -22% | -$550,462 | ||||||
2026-05-26 | POWI | Power Integrations Inc | Balakrishnan Balu | Dir | S - Sale | $81.72 | -118,573 | 403,803 | -23% | -$9,690,190 | ||||||
2026-05-26 | AMAT | Applied Materials Inc /De | Bruner Judy | Dir | S - Sale | $450.00 | -1,128 | 27,285 | -4% | -$507,600 | ||||||
2026-05-26 | MXL | Maxlinear, Inc | Pardun Thomas E | Dir | S - Sale | $105.00 | -11,000 | 67,393 | -14% | -$1,155,000 | ||||||
2026-05-26 | AIP | Arteris, Inc. | Hawkins Nicholas B. | VP, CFO | S - Sale | $37.75 | -3,000 | 108,549 | -3% | -$113,254 | ||||||
2026-05-26 | PENG | Penguin Solutions, Inc. | Kuykendall Anne | SVP, GC | S - Sale | $54.45 | -4,000 | 124,794 | -3% | -$217,794 | ||||||
2026-05-26 | AAOI | Applied Optoelectronics, Inc. | Delaney Cynthia | Dir | S - Sale | $189.23 | -56,575 | 62,027 | -48% | -$10,705,602 | ||||||
2026-05-26 | CSIQ | Canadian Solar Inc. | Chang Leslie Li Hsien | Dir | S - Sale | $19.45 | -1,767 | 0 | -100% | -$34,371 | ||||||
2026-05-27 | UCTT | Ultra Clean Holdings, Inc. | Liggett Emily M | Dir | S - Sale | $92.18 | -8,198 | 38,152 | -18% | -$755,692 | ||||||
2026-05-26 | NXT | Nextpower Inc. | Wenger Howard | Pres | S - Sale | $130.25 | -62,670 | 416,597 | -13% | -$8,162,614 | ||||||
2026-05-26 | NXT | Nextpower Inc. | Shugar Daniel S | CEO | S - Sale | $134.72 | -26,077 | 929,783 | -3% | -$3,513,093 | ||||||
2026-05-26 | NXT | Nextpower Inc. | Ledesma Bruce | Chief Legal, Compliance Ofc | S - Sale | $134.72 | -3,248 | 239,549 | -1% | -$437,571 | ||||||
2026-05-26 | MPWR | Monolithic Power Systems Inc | Zhou Jeff | Dir | S - Sale | $1,680.00 | -486 | 3,800 | -11% | -$816,480 | ||||||
2026-05-26 | AIP | Arteris, Inc. | Cantwell Wayne C | Dir | S - Sale | $37.23 | -38,500 | 263,191 | -13% | -$1,433,166 | ||||||
| DM | 2026-05-22 | INDI | Indie Semiconductor, Inc. | Aoki Ichiro | Pres | S - Sale+OE | $5.08 | -70,100 | 3,625,431 | -2% | -$356,450 | |||||
2026-05-26 | RMBS | Rambus Inc | Higashi Emiko | Dir | S - Sale | $157.57 | -5,000 | 59,519 | -8% | -$787,851 | ||||||
2026-05-26 | DIOD | Diodes Inc /Del/ | Zhao Jin | Pres, Diodes Asia | S - Sale | $106.86 | -3,689 | 43,531 | -8% | -$394,209 | ||||||
| D | 2026-05-26 | GSIT | Gsi Technology Inc | Wu Ping Tak | VP, U.S. Operations | S - Sale+OE | $11.01 | -30,000 | 148,441 | -17% | -$330,396 | |||||
2026-05-26 | DIOD | Diodes Inc /Del/ | Tsong Andy | SVP Worldwide Products Group | S - Sale | $106.96 | -1,582 | 48,170 | -3% | -$169,203 | ||||||
| M | 2026-05-26 | DIOD | Diodes Inc /Del/ | Yang Emily | SVP Worldwide Sales, Marketing | S - Sale | $109.06 | -5,000 | 64,038 | -7% | -$545,280 | |||||
| M | 2026-05-26 | DIOD | Diodes Inc /Del/ | Tang Francis | CTO | S - Sale | $109.14 | -9,137 | 86,768 | -10% | -$997,196 | |||||
2026-05-27 | DIOD | Diodes Inc /Del/ | Yu Gary | Pres, CEO | S - Sale | $110.08 | -3,632 | 108,147 | -3% | -$399,811 | ||||||
2026-05-22 | MPWR | Monolithic Power Systems Inc | Tseng Saria | EVP, GC | S - Sale | $1,586.43 | -5,000 | 152,783 | -3% | -$7,932,150 | ||||||
2026-05-26 | TYGO | Tigo Energy, Inc. | Babai Tomer | Dir | S - Sale | $4.15 | -63,452 | 214,450 | -23% | -$263,167 | ||||||
| DM | 2026-05-22 | ADI | Analog Devices Inc | Roche Vincent | Chair, CEO | S - Sale+OE | $405.97 | -60,000 | 211,053 | -22% | -$24,358,406 | |||||
2026-05-22 | SITM | Sitime Corp | Assaderaghi Fariborz | See Remarks | S - Sale | $731.49 | -1,709 | 81,436 | -2% | -$1,250,116 | ||||||
| M | 2026-05-22 | FSLR | First Solar, Inc. | Widmar Mark R | CEO | S - Sale | $264.89 | -7,172 | 81,861 | -8% | -$1,899,802 | |||||
2026-05-26 | SYNA | Synaptics Inc | Gupta Vikram | See Remarks | S - Sale | $147.50 | -692 | 83,434 | -1% | -$102,070 | ||||||
| M | 2026-05-22 | ASX | Ase Technology Holding Co., Ltd. | Chen Jeffrey | Dir | S - Sale | $590.62 | -29,000 | 2,383,000 | -1% | -$17,128,000 | |||||
2026-05-26 | ENPH | Enphase Energy, Inc. | Kothandaraman Badrinarayanan | Pres, CEO | P - Purchase | $67.50 | +5,000 | 1,750,619 | 0% | +$337,482 | ||||||
2026-05-22 | NXT | Nextpower Inc. | Wenger Howard | Pres | S - Sale | $121.02 | -9,051 | 489,137 | -2% | -$1,095,352 | ||||||
2026-05-21 | POWI | Power Integrations Inc | Balakrishnan Balu | Dir | S - Sale | $70.71 | -53,880 | 522,376 | -9% | -$3,810,033 | ||||||
| M | 2026-05-21 | TE | T1 Energy Inc. | Trina Solar (Schweiz) AG | 10% | S - Sale | $8.46 | -22,500,000 | 30,652,664 | -42% | -$190,311,514 | |||||
2026-05-26 | Q | Qnity Electronics, Inc. | Sterin Steven | Dir | S - Sale | $161.97 | -511 | 12,595 | -4% | -$82,764 | ||||||
2026-05-22 | ARM | Arm Holdings Plc /Uk | Abbey William | Chief Commercial Officer | S - Sale | $305.82 | -2,300 | 31,329 | -7% | -$703,386 | ||||||
2026-05-22 | AMAT | Applied Materials Inc /De | Sanders Adam | Corp. Controller, CAO | S - Sale | $434.22 | -268 | 4,280 | -6% | -$116,370 | ||||||
2026-05-26 | RMBS | Rambus Inc | Fan Xianzhi Sean | EVP, COO | S - Sale | $151.69 | -37,914 | 168,358 | -18% | -$5,751,226 | ||||||
| D | 2026-05-22 | GSIT | Gsi Technology Inc | Wu Bor-Tay | VP, Taiwan Operations | S - Sale+OE | $10.93 | -40,000 | 912,500 | -4% | -$437,358 | |||||
2026-05-22 | IPGP | Ipg Photonics Corp | Mammen Timothy Pv | SVP, CFO | S - Sale | $119.81 | -9,975 | 76,438 | -12% | -$1,195,098 | ||||||
2026-05-22 | MCHP | Microchip Technology Inc | Simoncic Richard J | COO | S - Sale | $93.44 | -5,000 | 135,508 | -4% | -$467,175 | ||||||
2026-05-22 | MCHP | Microchip Technology Inc | Bjornholt James Eric | SVP, CFO | S - Sale | $90.87 | -3,667 | 28,573 | -11% | -$333,203 | ||||||
2026-05-21 | ALAB | Astera Labs, Inc. | Gajendra Sanjay | Pres, COO | S - Sale | $290.30 | -400,000 | 7,730,070 | -5% | -$116,119,966 | ||||||
2026-05-21 | ALAB | Astera Labs, Inc. | Mazzara Philip | GC, Secretary | S - Sale | $291.03 | -796 | 103,343 | -1% | -$231,656 | ||||||
| D | 2026-05-21 | CRUS | Cirrus Logic, Inc. | Dougherty Justin E | EVP, Global Operations | S - Sale+OE | $166.50 | -2,000 | 4,537 | -31% | -$333,000 | |||||
2026-05-22 | QRVO | Qorvo, Inc. | Harrison Gina | VP, Corporate Controller | S - Sale | $100.00 | -4,714 | 24,429 | -16% | -$471,400 | ||||||
2026-05-22 | QRVO | Qorvo, Inc. | Fego Paul J | SVP, Global Operations | S - Sale | $100.00 | -2,500 | 71,038 | -3% | -$250,000 | ||||||
2026-05-22 | ALGM | Allegro Microsystems, Inc. | Coleman Troy | SVP, GM, Products | S - Sale | $45.72 | -4,500 | 77,476 | -5% | -$205,740 | ||||||
2026-05-22 | AOSL | Alpha & Omega Semiconductor Ltd | Chen Claudia | Dir | S - Sale | $39.53 | -4,061 | 28,192 | -13% | -$160,536 | ||||||
2026-05-21 | GFS | Globalfoundries Inc. | Azar Samak L | GC | S - Sale | $77.99 | -335 | 15,159 | -2% | -$26,127 | ||||||
2026-05-22 | RMBS | Rambus Inc | Shinn John | SVP, GC | S - Sale | $143.63 | -1,000 | 21,112 | -5% | -$143,630 | ||||||
| D | 2026-05-20 | NXT | Nextpower Inc. | Wenger Howard | Pres | S - Sale+OE | $127.32 | -16,090 | 508,582 | -3% | -$2,048,579 | |||||
2026-05-20 | NXT | Nextpower Inc. | Miller Nicholas Marco | COO | S - Sale | $127.32 | -24,511 | 221,533 | -10% | -$3,120,741 | ||||||
2026-05-21 | FORM | Formfactor Inc | Obregon-Jimenez Rebeca | Dir | S - Sale | $126.48 | -3,828 | 7,875 | -33% | -$484,146 | ||||||
| D | 2026-05-20 | AMD | Advanced Micro Devices Inc | Norrod Forrest Eugene | EVP, GM DESG | S - Sale+OE | $431.41 | -19,487 | 324,527 | -6% | -$8,406,784 | |||||
2026-05-21 | ARM | Arm Holdings Plc /Uk | Abbey William | Chief Commercial Officer | S - Sale | $287.03 | -4,655 | 33,629 | -12% | -$1,336,125 | ||||||
2026-05-21 | ARM | Arm Holdings Plc /Uk | Eaton Charlotte Claire | Chief People Officer | S - Sale | $290.01 | -7,805 | 0 | -100% | -$2,263,521 | ||||||
| D | 2026-05-21 | GSIT | Gsi Technology Inc | Lasserre Didier | VP, Sales | S - Sale+OE | $9.31 | -30,000 | 310,907 | -9% | -$279,180 | |||||
2026-05-21 | FSLR | First Solar, Inc. | Verma Kuntal Kumar | Chief Manufacturing Officer | S - Sale | $250.00 | -582 | 4,967 | -10% | -$145,500 | ||||||
2026-05-21 | FSLR | First Solar, Inc. | Widmar Mark R | CEO | S - Sale | $247.43 | -4,815 | 89,033 | -5% | -$1,191,378 | ||||||
2026-05-21 | ALGM | Allegro Microsystems, Inc. | Webster Roald Graham | VP, Chief Accounting Officer | S - Sale | $44.89 | -5,217 | 13,106 | -28% | -$234,165 | ||||||
2026-05-20 | SMTC | Semtech Corp | Walsh Paul V Jr | Dir | S - Sale | $138.21 | -500 | 23,279 | -2% | -$69,105 | ||||||
2026-05-21 | SITM | Sitime Corp | Kreindl Torsten | Dir | S - Sale | $720.00 | -710 | 13,141 | -5% | -$511,200 | ||||||
| M | 2026-05-19 | LASR | Nlight, Inc. | Corso Joseph John | CFO | S - Sale | $69.70 | -55,719 | 177,572 | -24% | -$3,883,827 | |||||
| M | 2026-05-19 | LASR | Nlight, Inc. | Nias James | Chief Accounting Officer | S - Sale | $69.01 | -2,033 | 98,561 | -2% | -$140,303 | |||||
| M | 2026-05-19 | LASR | Nlight, Inc. | Keeney Scott H | Pres, CEO | S - Sale | $71.24 | -129,481 | 2,297,247 | -5% | -$9,224,182 | |||||
2026-05-20 | KLIC | Kulicke & Soffa Industries Inc | Yeo Mui Sung | Dir | S - Sale | $100.00 | -20,000 | 59,197 | -25% | -$2,000,000 | ||||||
2026-05-19 | ALAB | Astera Labs, Inc. | Gajendra Sanjay | Pres, COO | S - Sale | $249.19 | -280,000 | 8,130,070 | -3% | -$69,774,014 | ||||||
| M | 2026-05-19 | ALMU | Aeluma, Inc. | Denbaars Steven | Dir | S - Sale | $20.23 | -25,000 | 370,209 | -6% | -$505,630 | |||||
2026-05-19 | ENPH | Enphase Energy, Inc. | Mora Richard | Dir | S - Sale | $46.39 | -700 | 14,622 | -5% | -$32,473 | ||||||
2026-05-20 | MRAM | Everspin Technologies Inc. | Ribar Geoffrey G | Dir | S - Sale | $28.87 | -27,488 | 94,063 | -23% | -$793,579 | ||||||
2026-05-20 | MRAM | Everspin Technologies Inc. | Cooper William Earl | CFO | S - Sale | $29.13 | -10,000 | 151,030 | -6% | -$291,300 | ||||||
2026-05-20 | FORM | Formfactor Inc | White Brian C | Dir | S - Sale | $126.00 | -3,250 | 8,653 | -27% | -$409,500 | ||||||
2026-05-19 | FORM | Formfactor Inc | St Dennis Thomas | Dir | S - Sale | $115.84 | -1,000 | 31,873 | -3% | -$115,840 | ||||||
2026-05-15 | MCHP | Microchip Technology Inc | Chapman Matthew W | Dir | S - Sale | $95.48 | -10,000 | 20,665 | -33% | -$954,799 | ||||||
| D | 2026-05-20 | QUIK | Quicklogic Corp | Faith Brian C | Pres, CEO | S - Sale+OE | $20.45 | -41,480 | 228,412 | -15% | -$848,092 | |||||
2026-05-20 | QUIK | Quicklogic Corp | Kim Joyce | Dir | S - Sale | $20.00 | -5,500 | 2,140 | -72% | -$110,000 | ||||||
2026-05-19 | ARM | Arm Holdings Plc /Uk | Collins Spencer | GC | S - Sale | $215.00 | -40,941 | 0 | -100% | -$8,802,315 | ||||||
| M | 2026-05-19 | ARM | Arm Holdings Plc /Uk | Abbey William | Chief Commercial Officer | S - Sale | $234.64 | -15,956 | 38,284 | -29% | -$3,743,858 | |||||
2026-05-20 | ARM | Arm Holdings Plc /Uk | Child Jason | CFO | S - Sale | $226.54 | -31,920 | 174,232 | -15% | -$7,231,157 | ||||||
| M | 2026-05-20 | ARM | Arm Holdings Plc /Uk | Eaton Charlotte Claire | Chief People Officer | S - Sale | $269.44 | -7,100 | 7,805 | -48% | -$1,913,055 | |||||
2026-05-20 | CRUS | Cirrus Logic, Inc. | Davern Alexander M | Dir | S - Sale | $159.00 | -1,000 | 20,531 | -5% | -$159,000 | ||||||
2026-05-19 | CSIQ | Canadian Solar Inc. | Wong Andrew Luen Cheung | Dir | S - Sale | $16.33 | -1,752 | 0 | -100% | -$28,618 | ||||||
2026-05-20 | LSCC | Lattice Semiconductor Corp | Desale Pravin | SVP, R, D | S - Sale | $134.23 | -14,155 | 77,079 | -16% | -$1,899,994 | ||||||
2026-05-20 | DIOD | Diodes Inc /Del/ | Yang Emily | SVP Worldwide Sales, Marketing | S - Sale | $96.81 | -2,000 | 69,038 | -3% | -$193,620 | ||||||
| M | 2026-05-19 | TSM | Taiwan Semiconductor Manufacturing Co Ltd | Tien Bor-Zen | VP | P - Purchase | $395.18 | +17 | 11,363 | 0% | +$6,718 | |||||
| M | 2026-05-19 | ASX | Ase Technology Holding Co., Ltd. | Chen Jeffrey | Dir | S - Sale | $488.33 | -27,000 | 2,412,000 | -1% | -$13,185,000 | |||||
2026-05-18 | MPWR | Monolithic Power Systems Inc | Hsing Michael | CEO | S - Sale | $1,482.75 | -40,000 | 994,128 | -4% | -$59,310,169 | ||||||
2026-05-18 | ALAB | Astera Labs, Inc. | Mohan Jitendra | CEO | S - Sale | $225.02 | -95,444 | 8,146,528 | -1% | -$21,476,949 | ||||||
2026-05-18 | ALAB | Astera Labs, Inc. | Gajendra Sanjay | Pres, COO | S - Sale | $225.02 | -95,444 | 8,410,070 | -1% | -$21,476,949 | ||||||
2026-05-18 | ALAB | Astera Labs, Inc. | Mazzara Philip | GC, Secretary | S - Sale | $231.78 | -14,076 | 104,139 | -12% | -$3,262,540 | ||||||
| M | 2026-05-18 | ALAB | Astera Labs, Inc. | Mohan Jitendra | CEO | S - Sale | $223.61 | -139,951 | 8,241,972 | -2% | -$31,295,012 | |||||
2026-05-18 | MPWR | Monolithic Power Systems Inc | Dean Robert W II | Interim CFO | S - Sale | $1,563.28 | -4 | 5,965 | 0% | -$6,253 | ||||||
2026-05-18 | MTSI | Macom Technology Solutions Holdings, Inc. | Kober John | SVP, CFO | S - Sale | $359.26 | -7,644 | 40,972 | -16% | -$2,746,143 | ||||||
2026-05-18 | MTSI | Macom Technology Solutions Holdings, Inc. | Hwang Donghyun Thomas | SVP, Global Sales | S - Sale | $360.64 | -2,595 | 32,376 | -7% | -$935,871 | ||||||
| D | 2026-05-18 | AMKR | Amkor Technology, Inc. | Rogers Mark N | EVP, GC | S - Sale+OE | $71.63 | -5,000 | 38,904 | -11% | -$358,150 |
| A | Amended filing |
| D | Derivative transaction in filing (usually option exercise) |
| E | Error detected in filing |
| M | Multiple transactions in filing; earliest reported transaction date and weighted average transaction price |
| S - Sale | Sale of securities on an exchange or to another person |
| S - Sale+OE | Sale of securities on an exchange or to another person (after option exercise) |
| F - Tax | Payment of exercise price or tax liability using portion of securities received from the company |
| P - Purchase | Purchase of securities on an exchange or from another person |