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OPTICAL NETWORKING DAILY DIGEST, FRIDAY, OCTOBER 30, 2026 STATUS CHANGES • Intel: Intel third quarter 2026 financial results released Oct. 29, 2026 after market close (Business Wire release opened in full; Form 8-K filed Oct. 29, 2026, items 2.02, 9.01): revenue $16.5 billion, up 21 percent year over year (an initial $13.7 billion figure was the Q3 2025 comparative column in the same release and was corrected on a second pass); GAAP EPS $0.60, non-GAAP EPS $0.52; GAAP gross margin 43.0 percent, non-GAAP 44.1 percent; Data Center and AI (DCAI) revenue $7.3 billion, up 78 percent; Client Computing and Physical AI Group $8.1 billion, down 5 percent; Intel Foundry $6.7 billion, up 58 percent; operating cash flow $5.1 billion; fourth quarter 2026 guidance revenue $15.0 billion to $16.0 billion. Revenue observations recorded for total company and the DCAI segment. A late Oct. 29 item (results were scheduled after the close, so no release existed at the 2026-10-29 noon check). • Eoptolink: Eoptolink Q3 2026 report released Oct. 30, 2026, the scheduled date recorded in the 2026-10-29 run (secondary reporting on the report: Q3 revenue growth of 80.30 percent year over year, nine-month revenue growth of 92.97 percent on AI computing investment, Q3 net profit up 61.15 percent year over year; operating cash flow declined on higher material and tax payments). No primary SZSE filing text was opened in this run and no absolute revenue or profit amount was verified, so NO revenue observation is recorded. Financial only, no product item. • Cambridge Industries Group: Cambridge Industries Group (CIG Shanghai) Q3 2026 interim report, original document dated Oct. 30, 2026 (the filing's summary record opened firsthand; summary-grade): Q3 and nine-month revenue and attributable profit rose sharply, driven by high-speed optical modules amid AI infrastructure demand; operating cash flow was negative on higher raw-material procurement, and new share and convertible-bond proceeds are earmarked largely for capacity and upstream investment. No absolute revenue or profit amount appears in the opened summary, so NO revenue observation is recorded, per the Innolight and Luxshare treatment on 2026-10-29. Financial only, no product item. • Furukawa Electric: Furukawa Electric release dated Oct. 30, 2026 (company newsroom, opened firsthand): the Snap-Beam Connector, a compact multi-fiber optical connector for photonics-electronics convergence developed with Lightera, won the Fibre Infrastructure Innovation Award at the ECOC Exhibition Industry Awards 2026 (ECOC2026, Malaga, Spain, September 2026). The connector is compact and easily detachable, developed for CPO and PIC, using a lens-based photonics coupling method with a wider optical pathway, automatic connection via magnet, and reflow soldering support, aimed at compact high-density optical connections at hyperscale data centers; an 8x40 channel gang connector using multiple Snap-Beam Connectors, enabling one-touch connection of a 320 fiber count suitable for CPO, was presented at the ECOC2026 technology meeting. An award and status item for an existing, previously announced product, not a new product launch; no part number stated. • Mitsubishi Electric: Mitsubishi Electric consolidated financial results for the first half of fiscal 2027 (April to September 2026), released Oct. 30, 2026 (TOKYO, release No. 3949; the release page and the full results PDF were opened firsthand): revenue 3,125,147 million yen, up 14.4 percent year over year; operating profit 358,112 million yen, up 59.6 percent; net profit attributable to Mitsubishi Electric Corp. stockholders 297,025 million yen, up 56.8 percent; basic EPS 145.12 yen. Full-year fiscal 2027 forecast revised upward: revenue 6,550,000 million yen, net profit attributable 465,000 million yen. Group financial statement with no optical networking product content; NO revenue observation is recorded (JPY figures, per the NEC H1 precedent in the 2026-10-29 run). • Sumitomo Electric Industries: Sumitomo Electric Industries consolidated financial results for the six months ended September 30, 2026 (first half of fiscal 2026, year ending March 31, 2027) released Oct. 30, 2026, verified firsthand on the official PR News and Articles page and the official IR Library (companion Oct. 30 items: Supplementary Sheet for the 1st Half of FY2026, Fact Book FY2026 2nd Edition, Notice of Revision to Dividend Forecast). Headline characterization only, summary-grade from the filing's summary materials: record first-half sales and operating profit, full-year guidance raised. NO absolute figure was verified firsthand in this run (the primary PDFs did not resolve to readable text in this run), so NO revenue observation is recorded, per the Innolight and Luxshare treatment on 2026-10-29. No product item. • YOFC: YOFC (Yangtze Optical Fibre and Cable) third quarter / nine-month 2026 results released Oct. 30, 2026, the board meeting date recorded in the 2026-10-29 run (the filing-summary record opened firsthand names the original document as the YOFC Class A [601869] earnings release dated Oct. 30, 2026): Q3 and nine-month revenue and profit surged, with growth attributed to AI data-center demand, improved product mix, higher sales volumes and average prices. All figures are filing-summary grade in this run and NO absolute figure was verified firsthand, so NO revenue observation is recorded. No product item. SCREENING • Adtran: Adtran Holdings, Inc. appointed Dr. Christian H. Terlinde as an independent member of its Board of Directors effective October 27, 2026, expanding the board from seven to eight members (Business Wire release dated Oct. 29, 2026, published after the 2026-10-29 noon run; Form 8-K filed Oct. 29, 2026, accession 0001193125-26-438101, items 5.02, 8.01, 9.01, verified firsthand on EDGAR: unanimous election on the Nominating and Corporate Governance Committee's recommendation, independent under Nasdaq standards, no related person transactions, no special selection arrangements). Dr. Terlinde is Group CFO of Flender International GmbH and previously Group CFO of JOST Werke SE. Governance only, no product item. A late Oct. 29 item. • Adtran: Adtran Holdings, Inc. voting rights notification (EQS News Service 2425012, published Oct. 29, 2026, 22:48 CET, opened firsthand via ad-hoc-news): The Goldman Sachs Group, Inc. crossed to a total position of 5.36 percent of voting rights (0.65 percent attached to shares, 4.72 percent through instruments), threshold crossed Oct. 23, 2026, total voting rights 81,492,056; previous notification 5.57 percent. Non-product, no optical change. A late Oct. 29 item, distinct from the Goldman notification logged 2026-10-29 (EQS 2423970, 5.31 percent, crossed Oct. 21). • Adtran: Adtran Holdings, Inc. voting rights notification (EQS News Service 2425014, published Oct. 29, 2026, 22:58 CET, opened firsthand via ad-hoc-news): The Goldman Sachs Group, Inc. crossed to a total position of 5.70 percent of voting rights (0.43 percent attached to shares, 5.27 percent through instruments), threshold crossed Oct. 26, 2026, total voting rights 81,492,056; previous notification 5.36 percent, confirming succession from the EQS 2425012 notification logged in this run. Non-product, no optical change. A late Oct. 29 item. • Innolight: Zhongji Innolight HKEX governance announcement set summarized by TipRanks on Oct. 29, 2026 (both summaries opened firsthand; summary-grade, the HKEX announcements themselves were not opened): the company has called a third extraordinary general meeting for November 25, 2026 at its Suzhou headquarters to approve appointing PricewaterhouseCoopers as 2026 H-share auditor, changing the use and cancelling repurchased A shares, and amending the registered capital and Articles of Association (reflecting the capital changes and Hong Kong's move toward an uncertificated securities market). The set arises from the Oct. 29 board meeting that also approved the Q3 2026 report logged 2026-10-29. Governance only, no product, no revenue impact. A late Oct. 29 item. • Celestica: Celestica Inc. announced Oct. 30, 2026 that the Toronto Stock Exchange has accepted its notice to launch a Normal Course Issuer Bid (GlobeNewswire release datelined TORONTO, Oct. 30, 2026, opened firsthand in full; furnished the same morning by Form 8-K filed Oct. 30, 2026, accession 0001030894-26-000054, items 7.01 and 9.01, verified firsthand on the EDGAR index page): Celestica may repurchase up to 3,132,127 common shares, about 2.5 percent of the public float of 125,285,094 shares as at Oct. 20, 2026, during Nov. 3, 2026 to Nov. 2, 2027, with daily TSX purchases limited to 109,076 shares other than block purchases; an automatic share purchase plan has been cleared by the TSX. Under the prior bid, 205,184 shares were repurchased and cancelled through Oct. 20, 2026 at a weighted average price of US$271.75. A share repurchase authorization, financial only, no product, no revenue observation. • Ciena: SINGLE-SOURCE TRADE PRESS: Entelar Group, a subsidiary of New Zealand operator Spark, has signed a distribution agreement with Ciena to provide networking technology to digital infrastructure providers in New Zealand (Telecompaper item published Oct. 30, 2026, opened firsthand): local customers get access to Ciena's networking systems, software and services, supported by Entelar Group's technical expertise, network design and commercial support. No Ciena or Entelar primary release was found and the item does not appear on Ciena's own newsroom listing, so the evidence tier is single-source trade press, not a confirmed Ciena release. No named product, no part number, no value stated. • NEC Corporation: NEC Corporation achieves Fortinet's Engage Preferred Services Partner designation, Oct. 30, 2026 (PR Newswire release datelined TOKYO, opened firsthand in full): the designation recognizes NEC's ability to deploy, operate and maintain Fortinet end-to-end security solutions for organizations in Southeast Asia, with access to specialized Fortinet training and expert assistance. A cybersecurity services partner designation; no optical product, no figures. • Marvell: RUMORED, update: prospective Marvell acquisition of Lumentum, Oct. 30, 2026 reporting (CNBC's David Faber, relayed in a Seeking Alpha news item opened firsthand): a transaction, if reached, would be all stock and not at a big premium for Lumentum. No agreement has been announced, no definitive terms exist in the reporting, and neither Marvell nor Lumentum has confirmed any deal. A Reuters signing headline and a $10 billion deal figure circulating in secondary items could NOT be verified against any wire source and were rejected (the same rejection pattern as the $100 billion and $830 billion aggregator figures on Oct. 29). One check found only recirculation of the Oct. 28 Bloomberg talks report in window and no new development; the CNBC prospective-terms reporting is the new element. Evidence tier remains rumored; the original Oct. 28 Bloomberg talks report stands as logged 2026-10-29. • Lightwave Logic: Lightwave Logic electro-optic polymer technology integrated into a Hon Hai Technology Group (Foxconn) optical transceiver demonstrated at Hon Hai Tech Day 2026 (ACCESS Newswire release datelined ENGLEWOOD, Colo., Oct. 29, 2026, opened firsthand): the demonstration transceiver, shown October 30 and 31, 2026 at the Nangang Exhibition Center, Taipei, incorporates a silicon-organic hybrid (SOH) optical engine using Lightwave Logic's proprietary electro-optic polymer technology; the collaboration targets 200G and 400G per lane transceiver applications. A partner demonstration using Lightwave Logic technology, not a Lightwave Logic product launch; no part number stated. A late Oct. 29 item.