The Non-Financial Ledger: What Eight Years of Rigged Prices Actually Means

Think about everything you have stored on a hard drive. Tax records. Photographs from your kid’s first birthday. Medical files. Your college thesis. Work projects that took months. The kind of files that, if lost, are gone forever. Every single one of those drives contains a suspension assembly — a component so precise it holds a recording head twelve nanometers above a spinning platter moving at a hundred and fifty miles per hour. The court opinion compared it to “a 747 aircraft flying full speed one-sixteenth of an inch above a jagged desert surface.” That level of engineering demands specialized suppliers. And when there are only two main suppliers left in the entire world, you are entirely at their mercy.

NHK Spring and its unnamed co-conspirator knew that. They used that leverage ruthlessly. From before June 2008 to at least April 2016, they met, compared notes, and agreed not to compete. Not just once. Not as a casual handshake. As a sustained, institutionalized, company-wide practice that NHK’s own executives in Yokohama were briefed on. A practice so normalized inside NHK that their American sales chief tried to write it into a job description — putting it in a recruitment posting that candidates would read before they were even hired.

When a cartel operates for eight years across a supply chain this critical, the overcharges do not stay at the corporate level. They travel. A suspension assembly costs a fraction of a penny compared to a finished hard drive — but multiply a fraction of a penny by billions of units, across every hard drive brand you have ever owned, over nearly a decade, and the extracted wealth becomes enormous. That money came from somewhere. It came from the budgets of manufacturers who passed it down the chain. It came from the retailers who factored it into their shelf prices. It came from the consumers who bought those hard drives, who had no idea they were paying a cartel tax every time they needed storage.

The workers in Thailand and Singapore who built those drives had nothing to do with any of this. The engineers at Seagate who designed the components had nothing to do with it. The consumers who bought the finished products had no idea. The only people who knew — who planned it, who coordinated it, who built systems to maintain it — were NHK executives and their co-conspirators. And the consequence? A criminal fine of $28.5 million that amounts to weeks of revenue for a company of NHK’s scale. No restitution order. No requirement to pay back the people and companies that were overcharged. The government handed the mess to civil court and walked away.

Seagate’s foreign subsidiaries — the Thai entity and the Singapore entity — had no say whatsoever in the prices they paid. The court documents make this stark: those foreign subsidiaries were not permitted to negotiate anything. Price, quantity, timing — all of it was dictated by Seagate’s Minnesota-based Commodities Management Team. They simply entered purchase orders exactly when, at exactly what volume, and at exactly what price they were told. Which means when NHK’s American sales head corrupted the RFQ process, the damage was automatic and immediate. The rigged U.S. price flowed directly and mechanically into every foreign purchase order. There was no moment of choice, no opportunity for the subsidiaries to push back. They were passengers in a vehicle NHK had already sabotaged.

What makes this case genuinely ugly is how long it survived exposure. NHK pleaded guilty in July 2019. The criminal sentence came down. The fine was paid. And still, years later — six years of litigation later — the question of whether the overcharged parties can even get their day in civil court remains unsettled. The Ninth Circuit’s January 2026 ruling is not a victory. It is a ruling that the case can continue. The fight over whether Seagate can prove proximate cause well enough to survive summary judgment is still to come. The eight years of price-fixing may eventually result in genuine civil accountability. Or it may not. The people who paid the cartel tax in the form of higher hard drives will likely never see a dime.

Legal Receipts: What NHK’s Own Guilty Plea Admits in Black and White

These are not allegations. These are the words from NHK’s own criminal plea agreement with the United States Department of Justice, as cited verbatim in the Ninth Circuit’s January 2026 opinion. Every sentence below was agreed to by NHK as a condition of its guilty plea.

NHK agreed “to refrain from competing on prices for, fix the prices of, and allocate their respective market shares for[] HDD suspension assemblies.”

Source: NHK Spring Co. Ltd. Plea Agreement, cited in Seagate Tech. LLC v. NHK Spring Co. Ltd., No. 24-4470 (9th Cir. Jan. 8, 2026)

• This sentence is a complete admission of a classic antitrust cartel: price-fixing, bid-rigging, and market allocation, all in one agreement. All three are per se violations of the Sherman Act, meaning they are illegal regardless of any justification offered.
• The phrase “allocate their respective market shares” means NHK and its co-conspirator divided up which customers each would win bids on — ensuring neither was ever actually competing against the other for Seagate’s business, even when both submitted bids.

Suspension assembly suppliers “exchanged . . . pricing information, including anticipated pricing quotes,” “and used the exchanged pricing information to inform their negotiations with U.S. and foreign customers that purchased” those parts.

Source: NHK Spring Co. Ltd. Plea Agreement, cited in Seagate Tech. LLC v. NHK Spring Co. Ltd., No. 24-4470 (9th Cir. Jan. 8, 2026)

• “Anticipated pricing quotes” refers to the RFQ responses — the bids NHK submitted to Seagate’s Commodities Management Team in Minnesota each quarter. Before submitting those bids, NHK’s American sales head discussed them with the competitor. The competitor’s bids were coordinated to lose, and NHK’s were coordinated to win at inflated prices.
• The admission that this information was used in “negotiations with U.S. and foreign customers” confirms the cartel’s reach was global from the start, not an accidental spillover from domestic misconduct.

The “primary purpose” of this conspiracy was to “fix the prices of [hard disk drive] suspension assemblies sold in the United States and elsewhere.”

Source: NHK Spring Co. Ltd. Plea Agreement, cited in Seagate Tech. LLC v. NHK Spring Co. Ltd., No. 24-4470 (9th Cir. Jan. 8, 2026)

• The words “primary purpose” mean the global price fix was the goal, not a side effect. The conspiracy was designed to extract above-market prices from every buyer everywhere, not just in the United States.
• The Ninth Circuit cited this admission directly when establishing that the first prong of the FTAIA domestic effects test was satisfied. NHK cannot argue in civil court that there was no U.S. effect when it admitted the opposite in its criminal plea.

“[D]uring the relevant period, the conspiracy . . . had a direct, substantial, and reasonably foreseeable effect on interstate and import trade [] commerce.”

Source: NHK Spring Co. Ltd. Plea Agreement, cited in Seagate Tech. LLC v. NHK Spring Co. Ltd., No. 24-4470 (9th Cir. Jan. 8, 2026)

• This is the precise statutory language required to establish the first prong of the FTAIA “domestic effects” exception. NHK admitted it verbatim in its plea. The Ninth Circuit noted this admission “alone appears to confirm the first prong.”
• Having admitted this in criminal court, NHK then spent years in civil litigation arguing the opposite — that its conduct had no legally cognizable effect on U.S. commerce. The Ninth Circuit rejected that argument.

When NHK executives in Yokohama caught wind of this job posting, one of them advised, “Just scratch pricing information on competitors. That you can verbally tell once we hire.”

Source: Seagate Tech. LLC v. NHK Spring Co. Ltd., No. 24-4470 (9th Cir. Jan. 8, 2026), p. 10

• This exchange documents a senior NHK executive’s awareness that the competitor intelligence-gathering was illegal — illegal enough that putting it in a job posting would create a paper trail. His solution was to move the instruction off paper and deliver it verbally after hiring.
• This is consciousness of guilt. It shows the cartel was not a rogue employee acting alone. Senior executives in Yokohama were monitoring, managing, and covering for the U.S.-based conspiracy operation.
• The fact that NHK was in the process of hiring for a role in Minnesota specifically to gather competitor pricing confirms the cartel had institutional infrastructure in the United States, not merely incidental U.S. contacts.

Societal Impact Mapping: Who Actually Paid for This Cartel

Public Health

Hard drives are medical infrastructure. Hospitals, diagnostic imaging systems, electronic health records, and medical device manufacturers all depend on data storage. Price-fixing in this supply chain does not stay in the tech sector.

• Electronic health record systems, hospital server infrastructure, and medical imaging storage devices all use hard disk drives containing NHK suspension assemblies. Elevated component costs across the industry for eight years contributed to higher capital costs for healthcare IT procurement, costs that ultimately appear in patient bills and insurance premiums.
• Medical device manufacturers that use hard drives in diagnostic equipment (MRI workstations, CT scan data storage, patient monitoring systems) sourced hard drives from manufacturers including Seagate, Western Digital, Hitachi, and Fujitsu — all named in the court documents as customers affected by the cartel. Those manufacturers absorbed above-market component costs for the duration of the conspiracy.
• The cartel’s eight-year duration — spanning the period when electronic health records became federally mandated across the United States — means the price inflation coincided precisely with the largest buildout of healthcare data infrastructure in American history. The overcharges arrived at the worst possible time for health systems already facing massive IT investment requirements.

Economic Inequality

Price-fixing in foundational technology components is a regressive tax. The costs travel down the supply chain and land hardest on the people least equipped to absorb them.

• Consumer electronics companies including Samsung and Toshiba were among NHK’s customers during the relevant period. Both manufactured hard-drive-containing consumer products sold in mass retail. Elevated component costs were absorbed across product lines and passed to retail consumers buying laptops, gaming consoles, external storage, and DVRs — products disproportionately purchased by working-class and middle-income households as major discretionary purchases.
• Small businesses and independent IT service providers who purchased hard drives for data storage, backup, and server infrastructure had zero ability to negotiate away from the cartel’s pricing. They paid whatever the market charged without the volume discounts available to large enterprise buyers.
• The $28.5 million criminal fine levied against NHK represents a fraction of the total overcharges extracted over eight years from a global customer base that includes some of the largest electronics manufacturers on the planet. The government’s decision not to seek restitution means the overcharged companies — and the downstream consumers who ultimately bore those costs — received nothing from the criminal proceeding.
• Workers at Seagate’s Thailand and Singapore manufacturing facilities had no stake in the pricing decisions that determined their companies’ input costs, but their employers’ financial health and long-term capital investment decisions were directly affected by eight years of inflated procurement costs. Cost pressures at the component level routinely translate into pressure on labor budgets in manufacturing environments.
• The FTAIA legal framework itself, as applied in this case, creates a structural inequality: large corporations with the resources to fund years of Ninth Circuit appellate litigation can pursue civil antitrust claims, while smaller businesses and individual consumers who paid the same cartel tax through retail prices have no practical path to recovery.

The “Cost of a Life” Metric: What the Fine Actually Means in Context

What Now? The Case Continues and So Must the Pressure

The Ninth Circuit’s January 2026 ruling is a procedural step, not a finish line. The case returns to the Northern District of California for the district court to determine whether Seagate has produced enough evidence of proximate cause to survive summary judgment. NHK has not paid a single dollar in civil restitution. The accountability ledger is empty.

Who Is Accountable — Verified Entities

• NHK Spring Co., Ltd. (Yokohama, Japan): Lead defendant. Pleaded guilty to criminal price-fixing, July 2019. Parent entity directing the global cartel. Named in No. 24-4470 and No. 19-md-02918.
• NHK International Corporation: U.S. subsidiary named as co-defendant. The American sales operation through which cartel communications with Seagate’s CMT were conducted.
• NHK Spring (Thailand) Co., Ltd.: Thai manufacturing subsidiary named as co-defendant. Supplied price-fixed suspension assemblies to Seagate Thailand.
• NAT Peripheral (Dong Guan) Co., Ltd. and NAT Peripheral (H.K.) Co., Ltd.: Additional co-defendants. NHK-affiliated entities in the supply chain named in the consolidated MDL proceeding.
• The unnamed co-conspirator competitor referenced throughout the plea agreement and Ninth Circuit opinion has not been identified in the published court documents; that entity’s criminal status is [REDACTED – Not Disclosed in Source].

Watchlist: Regulatory Bodies That Must Hear From the Public

• DOJ Antitrust Division: The agency that prosecuted NHK criminally and then chose not to seek restitution. The decision to leave recovery entirely to civil courts should be challenged as a policy matter — the DOJ’s stated rationale (availability of civil claims) has proven insufficient given the years-long litigation barrier victims now face.
• Federal Trade Commission (FTC): The FTC has concurrent jurisdiction over anticompetitive conduct and can issue civil investigative demands and pursue remedies independent of DOJ criminal proceedings. The hard drive component supply chain remains highly concentrated with only two major suspension assembly suppliers.
• U.S. District Court, Northern District of California (Judge Maxine M. Chesney, Case No. 3:19-md-02918-MMC): The court that will receive the remanded case. Public docket filings are accessible. The progress of this case is public record.
• U.S. District Court, Eastern District of Michigan (No. 2:19-cr-20503): The court that sentenced NHK in the criminal proceeding. The sentencing order and plea agreement are public documents attached to the case docket.
• Senate and House Judiciary Committees (Antitrust Subcommittees): Congress has oversight authority over DOJ enforcement priorities. The decision to forgo restitution in favor of civil remedies — while simultaneously making civil remedies nearly impossible to access for foreign subsidiaries — is a policy gap worth legislative attention.

What You Can Actually Do Right Now

• Read the public docket. Case No. 3:19-md-02918-MMC in the Northern District of California is the active civil case. The criminal case No. 2:19-cr-20503 in the Eastern District of Michigan contains the plea agreement. Both are accessible via PACER (pacer.gov). You do not need a lawyer to read a federal court docket.
• Share this case with tech workers and labor organizers. Workers at hard drive manufacturers in Thailand and Singapore — whose employers absorbed eight years of cartel overcharges — have a stake in this outcome. International labor networks and tech worker organizing groups should be aware this case exists.
• Contact your federal representatives’ judiciary committee staff and ask specifically why the DOJ Antitrust Division’s policy of deferring restitution to civil courts is acceptable when civil litigation over this specific cartel has now lasted longer than the cartel itself operated.
• Support legal aid and access-to-justice organizations that help small businesses navigate antitrust claims. The FTAIA barrier that almost killed this case is the same barrier that prevents smaller overcharged buyers with no appellate litigation budget from ever getting to court.
• Organize locally around procurement transparency. Schools, hospitals, and local governments that bought hard drives during 2008–2016 may have paid cartel prices through their IT procurement. Public records requests for IT purchasing data can document the scale of the overcharge in your community.