Lumentum Holdings Inc., classified in the Technology sector, is a listed company based in Milpitas, United States, founded in 2015. Its insiders report their share dealings to SEC (Form 4). From 18 October 2025 to 18 October 2026, the disclosure feed for Lumentum Holdings Inc. logged 157 filings by 21 insiders.
No insider bought on the market over the period, while 10 insiders filed 63 sales totalling €82.5M. Biggest ticket of the year: €22.7M, sold by Ali Wajid and made public on 2 October 2026 (0.029% of market cap).
Compared with its exchange (5,810 companies, median 19 filings), a count of 157 filings is above the norm. The full history, which starts in 2016, counts no purchases against 100 sales. The 10-K for the year ended 27 June 2026 shows 3.01 bn USD of revenue and -6.94 bn USD of net income.
The median gap between a trade and its publication by SEC (Form 4) is 2 days. For comparison, the SEC allows two business days to file a Form 4. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives.
Elsewhere in the same sector, our signals recently picked up insider purchases at Core Scientific, Inc./tx and Gitlab Inc. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
+6 other insiders
Analysts rate Lumentum Holdings Inc. Strong Buy (bullish), based on 26 analysts. Average price target: US$1,177.34.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
FY ended June 2026 · cache
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Lumentum Holdings Inc. (NASDAQ: LITE) is a U.S.-based optical and photonic solutions company with a strong exposure to telecom networks, cloud infrastructure, and data-center connectivity. The company is listed in the United States on the NASDAQ market and is headquartered in San Jose, California. It operates R&D, manufacturing, and sales facilities worldwide. Its industrial heritage is rooted in laser and photonics technologies, and its current platform is built around high-performance optical components and subsystems used in mission-critical communication networks. ([investor.lumentum.com](https://investor.lumentum.com/overview/?utm_source=openai))
Lumentum’s core business centers on lasers, optical modules, components, and subsystems serving telecom carriers, enterprise networks, cloud operators, and data centers, with additional exposure to industrial and sensing applications. The company’s portfolio includes products for high-speed optical connectivity, AI data-center interconnects, high-power lasers, and optical circuit-switch technology based on MEMS architectures. This mix gives Lumentum a relevant position across multiple layers of the photonics value chain while keeping it closely tied to secular demand for bandwidth, low-latency networking, and AI-driven infrastructure expansion. ([investor.lumentum.com](https://investor.lumentum.com/financial-news-releases/news-details/2026/Lumentum-Announces-New-U-S--Manufacturing-Facility-to-Produce-Advanced-Lasers-for-the-Worlds-Largest-AI-Data-Centers/default.aspx?utm_source=openai))
In competitive terms, Lumentum stands out for long-standing expertise in integrated photonics, indium phosphide technology, and advanced optical architectures designed for demanding network environments. Management emphasizes proprietary technology, systems-level engineering, and the ability to serve hyperscale cloud customers, telecom equipment makers, and industrial clients. Its global operating footprint supports international customers and supply-chain resilience, which remains important in a sector shaped by lead times, qualification cycles, and capital-intensive production. ([investor.lumentum.com](https://investor.lumentum.com/overview/?utm_source=openai))
Recent developments underline the company’s strategic focus. In August 2025, Lumentum reported fiscal-year results that reflected strong demand across its cloud portfolio, especially products supporting AI data centers. During 2025 and early 2026, the company announced efforts to expand U.S. manufacturing, including a new North Carolina facility dedicated to advanced optical devices for large AI data centers, and introduced new products such as the R64 Optical Circuit Switch for AI networks. In March 2026, NVIDIA announced a multiyear strategic partnership with Lumentum to develop state-of-the-art optics technology, reinforcing Lumentum’s relevance in next-generation digital infrastructure. ([investor.lumentum.com](https://investor.lumentum.com/financial-news-releases/news-details/2025/Lumentum-Announces-Fourth-Quarter-and-Full-Fiscal-Year-2025-Results/default.aspx?utm_source=openai))
Purchases our model currently ranks for the recommendations list.
All recommendationsHeadquarters: Milpitas, United States · Founded: 2015
Source: Wikidata (CC0).
| Fiscal year end | Revenue | Net income | Diluted EPS | Filing |
|---|---|---|---|---|
| Jun 2026 | 3.01 bn USD | -6.94 bn USD | -92.96 USD | 10-K |
| Jun 2025 | 1.65 bn USD | 25.9 m USD | 0.37 USD | 10-K |
| Jun 2024 | 1.36 bn USD | -546.5 m USD | -8.12 USD | 10-K |
| Jul 2023 | 1.77 bn USD | -131.6 m USD | -1.93 USD | 10-K |
| Jul 2022 | 1.71 bn USD | 198.9 m USD | 2.68 USD | 10-K |
Amounts in USD, as filed (forms 10-K, 20-F or 40-F). Source: SEC EDGAR.
Lumentum rallied 4.17% as Wupen Yuen sold EUR 1.36m under a 10b5-1 plan. The filing sits inside a hot optical AI trade.
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