SharkWater Trading  •  Semiconductor Desk • Press Release Nvidia's $250 Million UK Pledge Is Compute at Nvidia's Own Price, $50 Million a Year, With Terms Still Unsigned October 15, 2026 Bottom Line Up Front Nvidia (Nasdaq: NVDA) announced on October 13, 2026 that it will commit $250 million to UK agentic AI safety and security research over five years. The release says this is a compute donation, not cash, at $50 million per year, delivered through UK-based NVIDIA Cloud Partners. Nvidia sets the value, and the release does not say how. Provider selection, architecture and commercial terms are, in the release's own words, still to be agreed. This is a goodwill and ecosystem item, not a revenue line, and I have no verified NVDA price move to attach to it. What the Release Says Item Per the Oct 13, 2026 release Headline value $250 million Form Compute access, not cash Schedule Five years, $50 million per year Delivery UK-based NVIDIA Cloud Partners, UK-hosted Named recipients BOLD (Oxford-led), SOFAIR (UCL-led), Imperial College London, plus the wider UK research community Split "The majority" to the wider community, "a proportion" to the named labs. No dollar breakdown. Still open Provider selection, technical architecture, commercial terms Source: NVIDIA Newsroom press release, October 13, 2026 (nvidianews.nvidia.com). The release does not explain how the $250 million valuation was calculated. $50 million per year is $250 million divided by five years, per the release's stated schedule. The release also carries the standard forward-looking statement language. It says the timing and delivery of the compute are not guaranteed. Why It Matters A donation valued by the donor is worth whatever the donor says it is. The release gives no hourly rate, no GPU count and no hardware generation, so the $250 million cannot be checked against anything. That is not an accusation. It is the reason this number should not be read as spend. The delivery route is the part worth watching. Compute flows through NVIDIA Cloud Partners, which are the operators that buy and run Nvidia hardware. If the commercial terms between Nvidia and those partners include any payment or purchase commitment, that would be an order. If they do not, it is a promotional allocation. The release does not say which. Nothing here is in an SEC filing yet, and I found no 8-K tied to it. It is a marina handing out free slip time at its own posted rate. The headline number is real on the sign. Whether a boat ever pays for the slip is a different question. The Bull Case It seeds future demand. Researchers who build on Nvidia software and hardware tend to keep using it. UK labs named in the release now have five years of access. It lands with governments. The release carries statements from two UK ministers, which is useful for a company that sells into sovereign AI programs. It is small per year. At $50 million a year the commitment is modest in absolute terms, though the release gives no basis for what it costs Nvidia to provide. The Bear Case The value is self-assessed. No rate card, no GPU count, no hardware generation. The $250 million cannot be verified. The terms are unsigned. The release says provider selection, architecture and commercial terms are still to be agreed, and delivery is not guaranteed. Circularity. Nvidia funds usage on partner clouds that run Nvidia chips. Unless partners commit to new purchases, there is no incremental demand to count. The SharkWater Take I am not treating this as a catalyst. It is a press-release number with no rate behind it and no signed terms, and nothing in the release changes what Nvidia earns next quarter. The one thing that would change my mind is a filing or partner disclosure showing purchase commitments tied to the program. Until that appears, I file it under reputation, not revenue. Tight lines, SharkWater Educational and informational purposes only. Not personalized investment advice. All figures sourced as noted and accurate as of publication. The author may hold positions in securities discussed. Do your own work.

SharkWater Trading  •  Semiconductor Desk • Insider Filing Nvidia Executive Corrects a Form 4: 172,507 Shares Becomes 160,418, a 12,089 Share Cut October 14, 2026 Bottom Line Up Front Nvidia (Nasdaq: NVDA) executive Nicholas P. Parker, EVP of Worldwide Field Operations, filed a Form 4/A on October 13, 2026 "solely to correct an administrative error in the number of acquired shares" on his September 11 Form 4. The original reported 172,507 restricted stock units granted September 9. The corrected filing reports 160,418. That is 12,089 fewer shares, or 7.0 percent. It is an RSU award at $0, not a sale, and it moves no stock to market. The story is that a grant count was wrong for 32 days on the public record, and the company gave no reason beyond "administrative." What Changed Filing Form Filed RSUs reported Transaction date Original Form 4 Sep 11, 2026 172,507 Sep 9, 2026 Correction Form 4/A Oct 13, 2026 160,418 Sep 9, 2026 Difference -12,089 (-7.0%) Source: SEC EDGAR. Original: accession 0002152188-26-000005 (filed Sep 11, 2026). Amendment: accession 0002152188-26-000007 (signed Oct 13, 2026). Percentage computed by SharkWater from the two filed figures. Both filings code the award A at $0 and show direct ownership. Everything else matches. Same grant date, same vesting schedule: 10 percent vests December 9, 2026, then quarterly, with tranches of 7.5, 5 and 2.5 percent over the following quarters, fully vested near the four-year mark. Neither filing checks the Rule 10b5-1 box, which fits an award rather than a market trade. Why It Matters Form 4s are the public ledger for insider equity. When the ledger is wrong, anyone tracking ownership, dilution or the value of an executive grant is working from bad inputs. A 7 percent error on one executive is small in dollars against a company this size, and I will not put a dollar value on it because I do not have a verified NVDA price series for this week. The more interesting angle is the pattern. This desk flagged on October 12 that a Tench Coxe trust balance fell by 1,000,000 shares across filings while the filings show only one 500,000 share gift. This correction is a different insider and a different type of error. It still says the same thing: the filing chain at this company is not self-checking, and the corrections arrive weeks late. A harbor chart that is off by a few feet is fine until you are the boat that draws the most. Most readers never touch the number. The ones who model insider supply need it right. The Bull Case The fix is the system working. Nvidia and the filer caught and amended the error on their own, and the amendment is public on EDGAR. The dollar impact is tiny. 12,089 RSUs is a rounding error against the share count of a company of this size, and no cash or stock changed hands. The terms did not move. Grant date, vesting dates and tranche percentages are identical in both filings. The Bear Case The reason is thin. "Administrative error" does not say whether the grant itself was reduced or the first filing was simply mistyped. I could not verify which. The delay is long. The record sat wrong for 32 days, September 11 to October 13. It is the second oddity in a week. The unreconciled 500,000 share Coxe gap from the October 12 post is still open. NOT VERIFIED either way. The SharkWater Take I am not building a trade on this and you should not either. It is a bookkeeping correction on an RSU award, and RSU awards do not create selling pressure the day they are granted. I am keeping it on the board for one reason. Two ledger problems at the same issuer in two days is a pattern worth one more look, and if a third shows up I will write the pattern, not the filing. Until then this is housekeeping, and I am calling it that. Tight lines, SharkWater Educational and informational purposes only. Not personalized investment advice. All figures sourced as noted and accurate as of publication. The author may hold positions in securities discussed. Do your own work.

SharkWater Trading  •  Semiconductor Desk • Networking Nvidia and Cisco Announce USFP, a 400G-Per-Lane Optics Standard With No Ship Date October 13, 2026 Bottom Line Up Front Nvidia (Nasdaq: NVDA) and Cisco announced on October 12, 2026 a new optical module format called Ultra-Dense Small Form Factor Pluggable, or USFP, built for 400Gb/s per lane signaling. The first planned module carries 16 lanes for up to 12.8Tb/s, and the companies claim 4x the bandwidth density and about 1.3x the power efficiency of 200G pluggables. The release gives no ship date and no pricing. It describes plans and a future multi-source agreement, not product. This is a roadmap signal, not a revenue event. What Was Announced The format targets Ethernet AI fabrics moving from 200Gb/s to 400Gb/s per lane. It ties to Nvidia Spectrum-X Ethernet and Cisco Silicon One networks. TE Connectivity and Amphenol are named as partners on cages, connectors and modules. The release says more partners are expected. Item Per the release Lane signaling 400Gb/s per lane, versus 200Gb/s per lane today First planned module 16 full-duplex lanes, OSFP-sized footprint, up to 12.8Tb/s Claimed gain vs 200G pluggables 4x bandwidth and front-panel density, about 1.3x power efficiency Power Up to 100 watts without a dedicated embedded cooling circuit in the transceiver Ecosystem TE Connectivity and Amphenol on cages, connectors, modules. Other partners expected Ship date Not stated. Release says "plans" and an upcoming community-led multi-source project Source: NVIDIA Newsroom, "NVIDIA and Cisco Introduce New Pluggable Optics Form Factor to Scale AI Factories," October 12, 2026. All specifications are vendor claims from the release, not independent measurements. The mechanical detail is a two-dimensional array connector with two-step insertion, which the companies say reduces contact wear and protects signal integrity. The design can expand to 32 or more lanes later. What Is Missing There is no availability date, no price, and no named optics supplier beyond the connector makers. The open specification is described as an upcoming community-led multi-source project. That means the standard does not exist yet in finished form. I did not find any SEC filing tied to this announcement as of the October 13, 2026 morning check, and I have no verified price or volume data for NVDA or any networking name this morning. Broadcom (Nasdaq: AVGO) is on my watchlist, and the release does not mention it. Whether USFP helps or hurts any switch silicon vendor outside Nvidia and Cisco depends on who joins the project. The release does not say. I will not guess. A new connector standard is a harbor survey, not a ship. The chart tells you where the channel will be dredged. It tells you nothing about who gets paid to dredge it, or when. The Bull Case Density is the right problem. Four times the front-panel bandwidth in the same footprint speaks to the actual bottleneck in large clusters, per the vendors. Two heavyweight sponsors. Nvidia on the compute side and Cisco on the switching side give the format a credible start. Connector makers are already named. TE Connectivity and Amphenol are attached from day one, which points to a real supply chain effort. The Bear Case No date, no price. Everything is a plan. Standards efforts can stall, split or arrive late. Vendor numbers only. The 4x and 1.3x figures are the sponsors' own comparisons to 200G modules. No independent test exists. Rivals can answer. A multi-source project open to others also lets competitors shape the final spec. The SharkWater Take I am not trading this headline. A form factor announcement with no ship date does not move this quarter's earnings for anyone. I care about two things: who joins the multi-source project, and whether a module supplier names a sampling date. Until one of those happens, this belongs in the notebook, not the portfolio. I have no verified price reaction to report, and I will not infer one from the press release. Tight lines, SharkWater Educational and informational purposes only. Not personalized investment advice. All figures sourced as noted and accurate as of publication. The author may hold positions in securities discussed. Do your own work.

SharkWater Trading  •  Semiconductor Desk • Insider Filing Nvidia Director Tench Coxe Gifts Another 500,000 Shares. It Is Not a Sale, and the Share Count Does Not Add Up October 12, 2026 Bottom Line Up Front Nvidia (Nasdaq: NVDA) director Tench Coxe filed a Form 4 on October 9, 2026 reporting a 500,000 share gift on October 7, code G, price $0, under a Rule 10b5-1 plan he adopted on March 19, 2026. The trust that made the gift held 23,671,360 shares afterward. This is a gift, not a market sale, so it is not selling pressure. The oddity is arithmetic: the trust balance fell 1,000,000 shares between the August 5 and October 7 filings, but I found only one 500,000 share gift in that span. The other 500,000 is NOT VERIFIED. The Filing Transaction date Code Shares Trust shares after Filed Jul 1, 2026 G (gift) 500,000 25,171,360 Jul 6, 2026 Aug 5, 2026 G (gift) 500,000 24,671,360 Aug 7, 2026 Oct 7, 2026 G (gift) 500,000 23,671,360 Oct 9, 2026 Source: SEC EDGAR Form 4 filings by Tench Coxe, issuer NVIDIA Corp: accessions 0001197647-26-000005, -000007 and -000011. All three cite a 10b5-1 plan adopted March 19, 2026. Coxe is a director only. The trust shares are held indirectly; he disclaims beneficial ownership beyond his pecuniary interest. A code G is a gift without consideration. Nothing is sold and nothing hits the tape. The same filings show Coxe also holds 57,378 shares directly and 4,852,480 shares through a profit sharing plan trust, both unchanged. His June 25, 2026 Form 4 showed a routine 1,211 share board RSU grant, a different animal. The Gap The trust held 25,671,360 shares per the June 29 filing. After the July 1 gift it held 25,171,360. After August 5 it held 24,671,360. The October 7 filing shows 23,671,360. That is a million shares down from August 5, and the filings list only 500,000. Coxe's own EDGAR feed shows no Form 4 between August 7 and October 9. Possible explanations include a September gift filed late or under another filer, or a correction I did not reach. I did not resolve it and I will not guess. It matters because insider forms are only as good as the chain of balances. Reading a Form 4 chain is like tracking a tide gauge. One odd reading is a bad sensor. Two in a row is the harbor changing. The Bull Case A gift moves no shares to market. Code G means no sale at any price. Supply to the open market is unchanged. The plan is pre-set. Adopted March 19, 2026 and cited on every gift, so timing is not a reaction to the stock. Holdings stay enormous. 23,671,360 trust shares plus 4,852,480 in the profit sharing trust, per the filings. The Bear Case Donees can sell. A gifted share can be sold by the recipient. The filing does not say who received these shares. The balance chain has a hole. A 500,000 share difference with no matching filing is a data-quality flag. The cadence is steady. Three gifts of identical size across four months reads like a program that continues. The SharkWater Take I am not building a trade on this and neither should you. A gift is not a sale, and the plan says this is mechanical. I care about the missing 500,000 shares. If it turns out to be a late or missing Form 4, that is worth a second post. If it is explained by a different filer, it goes in the noise bin. I have no verified NVDA price series for this week, so I will not value the gift or say what the market did with it. Tight lines, SharkWater Educational and informational purposes only. Not personalized investment advice. All figures sourced as noted and accurate as of publication. The author may hold positions in securities discussed. Do your own work.

SharkWater Trading  •  Semiconductor Desk • Annual Report Micron's 10-K: $133.2 Billion in Revenue, $59 Billion in Free Cash Flow, and Capex Nearly Doubled October 11, 2026 Bottom Line Up Front Micron (Nasdaq: MU) filed its fiscal 2026 Form 10-K on October 9, 2026. Revenue for the 53 weeks ended September 3, 2026 was $133.19 billion, up from $37.38 billion a year earlier. Net income was $84.97 billion, or $74.33 per diluted share. Operating cash flow of $89.68 billion less $30.71 billion of capital spending leaves $58.96 billion of free cash flow (desk calculation). The company ended the year with $73.45 billion in cash and investments against $5.18 billion of debt. I have no verified MU price or volume series for the week, so the market reaction is NOT VERIFIED. The Year in Four Columns USD millions FY2024 FY2025 FY2026 Revenue 25,111 37,378 133,188 Gross margin 5,613 14,873 107,504 Operating income 1,304 9,770 99,340 Net income 778 8,539 84,969 Diluted EPS (USD) 0.70 7.59 74.33 Operating cash flow 8,507 17,525 89,675 Capital expenditures 8,386 15,857 30,712 Source: Micron Technology Form 10-K for the fiscal year ended September 3, 2026, filed October 9, 2026 (accession 0000723125-26-000023), financial statement pages R3 and R7. Fiscal 2026 had 53 weeks. Cash flow cells were read by an automated page reader and the source flagged some run-together cells in the prior-year columns; the FY2026 column was not flagged. What the Filing Adds Over the Press Release The September 30 earnings release gave the quarter. The 10-K gives the full year, audited, and the year is the bigger story. Revenue rose 3.56 times. Gross margin on the filed GAAP numbers was 80.7 percent for the year, against 39.8 percent in fiscal 2025. Net income was 63.8 percent of revenue. All three are desk arithmetic on the filed figures. Capital spending rose 94 percent to $30.71 billion, but fell as a share of revenue to 23.1 percent. That is the number to watch. A memory maker spending a quarter of revenue on fabs is normal. The prior two years in the table above show nothing like this combination. The segment split is concentrated by size. Fiscal 2026 revenue by business unit was CMBU $43.09 billion, CDBU $37.59 billion, MCBU $36.60 billion and AEBU $15.89 billion. By product, DRAM was $100.68 billion and NAND $31.79 billion. The business section says roughly half of revenue has come from the top ten customers in each of the last three years. A reservoir that more than triples in a wet year tells you about the rain. It does not tell you what the next dry year looks like. Balance Sheet and Capital Return USD millions Aug 28, 2025 Sep 3, 2026 Cash and equivalents 9,642 38,364 Short-term investments 665 5,070 Long-term marketable investments 1,629 30,019 Total debt (current plus long-term) 14,577 5,179 Total equity 54,165 138,378 Source: Micron Form 10-K, balance sheet page R4, filed October 9, 2026. Cash and investments total ($73,453 million) and debt totals are desk sums of the filed lines. Net cash of about $68.3 billion is a desk calculation. Debt fell by $9.4 billion in the year. Capital return was small: about $610 million of dividends and $650 million of program repurchases in fiscal 2026, per the cash flow page (some cells in that table were flagged as garbled by the reader; verify before quoting). Against $85 billion of net income, that is a rounding error. The dividend declared on September 30 is $0.15 per share, payable October 29, 2026. Shares outstanding were 1,131,423,212 on October 2, 2026, per the 10-K cover. What Is Still Open The filing text I could read covers risk factors, segment and product revenue, and the financial statements. It states that HBM3E 12-high was the majority of fiscal 2026 HBM shipments and that HBM4 36GB 12-high began volume production in 2026. I did not read MD&A, so there is no sourced fiscal 2027 capital spending outlook in this post. I also have no verified MU price series. Pre-market data for October 1 is an aggregator figure from the prior scan and is not used here. The Bull Case The cash pile is real. $73.45 billion in cash and investments against $5.18 billion of debt gives the company room to fund fabs, pay down the rest and still return capital, all out of one year of cash flow. Margins held at an extreme. An 80.7 percent GAAP gross margin for a full 53-week year is audited, not a quarter's peak. The guide for the next quarter, from the September 30 release, sits near 86 percent non-GAAP. The reinvestment rate is falling. Capex took 23.1 percent of revenue, down from 42.4 percent in fiscal 2025 (desk arithmetic). Revenue outran spending. The Bear Case Half the revenue sits with ten customers. The filing says so in plain words. A pause in orders from a few buyers moves the whole line. The year is a single point on a cycle. Revenue was $25.11 billion two fiscal years ago. A business that has swung from $0.78 billion to $84.97 billion of net income in two years has shown how fast it can swing back. Capex is still doubling. $30.71 billion is 1.94 times the prior year. New capacity lands into whatever demand exists when it comes online, and the filing's own risk factors flag HBM yield and cleanroom intensity. The SharkWater Take I will not turn an annual report into a trade, and this one does not need to be. The 10-K confirms what the September 30 release said, and adds the audited year: $59 billion of free cash flow and net cash of roughly $68 billion. The risk is the shape of the cycle, not the balance sheet. A company with this much cash survives a downturn. Whether the stock already prices that in is a different question, and I have no verified price series to answer it. Until I have one and the HBM and capex detail from MD&A, MU stays on the watch list, not the trade list. Tight lines, SharkWater Educational and informational purposes only. Not personalized investment advice. All figures sourced as noted and accurate as of publication. The author may hold positions in securities discussed. Do your own work.