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| Ticker | Type | Sentiment | Impact | Summary | Date |
|---|---|---|---|---|---|
| AVGO | 144 | neutral | 2/10 | Broadcom Inc. officer Kirsten M. Spears filed a Form 144 on June 17, 2026, indicating intent to sell 2,968 shares of com | Jun 17, 2026 |
| AVGO | 144 | neutral | 2/10 | Officer Mark David Brazeal filed Form 144 indicating intent to sell 4,825 shares of Broadcom Inc. (AVGO) for an estimate | Jun 17, 2026 |
| MX | 8-K | bearish | 5/10 | Magnachip Semiconductor entered into an At Market Issuance Sales Agreement with B. Riley Securities to sell up to $50M o | Jun 17, 2026 |
| MX | 424B5 | bearish | 5/10 | Magnachip Semiconductor filed a prospectus supplement for an at-the-market (ATM) offering of up to $50M of common stock | Jun 17, 2026 |
| TE | 8-K | neutral | 3/10 | T1 Energy shareholders voted to double authorized common shares from 500M to 1B at the June 17 annual meeting, effective | Jun 17, 2026 |
| AXTI | CLUSTER | neutral | 2/10 | Two directors of AXT INC (AXTI) sold a combined ~$1.64M in open-market transactions over a recent 7-day window, represen | Jun 17, 2026 |
| MX | 8-K | neutral | 3/10 | Magnachip Semiconductor held its 2026 Annual Meeting on June 11, 2026, with shareholders approving all proposals includi | Jun 17, 2026 |
| MX | EFFECT | bearish | 5/10 | Magnachip Semiconductor's $50M S-3 shelf registration statement became effective on June 16, 2026. This allows the compa | Jun 17, 2026 |
| NVDA | 424B5 | neutral | 5/10 | NVIDIA priced $25 billion in senior unsecured notes across seven tranches (2028-2056), with gross proceeds of $24.96 bil | Jun 17, 2026 |
| FORM | CLUSTER | neutral | 2/10 | Two insiders at FormFactor (CEO and a director) sold a combined $589K in shares over a 7-day window. This represents app | Jun 16, 2026 |
| TER | CLUSTER | neutral | 2/10 | Two insiders at Teradyne (CEO and a director) sold a combined $2.2M in open-market sales over a 7-day window. The total | Jun 16, 2026 |
| AAOI | 8-K | neutral | 4/10 | Applied Optoelectronics' Chinese subsidiary Global Technology doubled its credit facility with Shanghai Pudong Developme | Jun 16, 2026 |
| AAOI | CLUSTER | neutral | 4/10 | A cluster of insider sales at Applied Optoelectronics (AAOI) totaling ~$32.1M in open-market transactions was executed o | Jun 16, 2026 |
| STM | 6-K | neutral | 5/10 | STMicroelectronics priced a $1.5 billion dual-tranche convertible bond offering ($750M 5-year zero-coupon and $750M 7-ye | Jun 16, 2026 |
| STM | PRESS-RELEASE | neutral | 4/10 | STMicroelectronics priced a $1.5 billion dual-tranche convertible bond offering, with $750 million in 5-year zero-coupon | Jun 16, 2026 |
| AMAT | PRESS-RELEASE | neutral | 4/10 | Applied Materials (AMAT) and EssilorLuxottica announced a long-term joint development agreement to accelerate commercial | Jun 16, 2026 |
| VLN | CLUSTER | neutral | 2/10 | Two Valens Semiconductor insiders (SVP R&D and VP Finance) sold a combined $13K in open-market sales after exercising st | Jun 16, 2026 |
| STM | 6-K | neutral | 5/10 | STMicroelectronics announced a $1.5 billion dual-tranche convertible bond offering (5-year and 7-year maturities) and th | Jun 16, 2026 |
| VLN | 6-K | bullish | 4/10 | Valens Semiconductor announced that its HDBaseT chipsets will power Barco's ClickShare USB-C Extension over CAT kit, a w | Jun 16, 2026 |
| UMC | 6-K | neutral | 2/10 | UMC filed a 6-K reporting the disposal of 1,174,694 common shares of Novatek Microelectronics via conversion of zero-cou | Jun 16, 2026 |
| STM | PRESS-RELEASE | bearish | 6/10 | STMicroelectronics announced a $1.5 billion dual-tranche convertible bond offering (5-year and 7-year tranches) and the | Jun 16, 2026 |
| TYGO | CLUSTER | neutral | 4/10 | Two directors of Tigo Energy sold a combined $336K in shares over a 7-day window, representing ~0.15% of market cap. The | Jun 15, 2026 |
| ENPH | 3/A | neutral | 1/10 | A Form 3/A (amended initial statement of beneficial ownership) was filed by new officer/director Shanker Trivedi, along | Jun 15, 2026 |
| ENPH | 3 | neutral | 2/10 | Shanker Trivedi filed a Form 3 initial statement of beneficial ownership with the SEC, indicating a new reporting relati | Jun 15, 2026 |
| SITM | CLUSTER | neutral | 2/10 | Four SITM insiders, including CEO Rajesh Vashist, sold a total of $15.2M in open-market sales over a 7-day window ending | Jun 15, 2026 |
| NVTS | 8-K | neutral | 3/10 | Navitas Semiconductor issued 3,280,666 shares of Class A common stock to satisfy the final earnout obligation (Triggerin | Jun 15, 2026 |
| MRVL | 144 | neutral | 2/10 | Officer Willem A. Meintjes filed a Form 144 notice of intent to sell 207,329 shares of Marvell Technology common stock, | Jun 15, 2026 |
| FTCI | 10-K/A | neutral | 2/10 | FTC Solar filed Amendment No. 2 to its 2025 Form 10-K solely to remove AV Securities, Inc. from the beneficial ownership | Jun 15, 2026 |
| MRVL | 144 | neutral | 3/10 | Officer Willem Meintjes filed a Form 144 notice of intent to sell 4,000 shares of Marvell Technology common stock, value | Jun 15, 2026 |
| CRDO | CLUSTER | neutral | 2/10 | A cluster of insider trades at Credo Technology (CRDO) shows multiple C-suite executives and directors selling shares, b | Jun 15, 2026 |