Komori
Occurring Fact4880CellSource Co.,Ltd.Pharmaceuticals

Notice Regarding the Recognition (Expected) of an Inventory Valuation Loss and Extraordinary Loss

The Company expects to recognize a ¥46 million inventory valuation loss in cost of sales for inventories in the Consumer Business and an ¥11 million impairment loss on fixed assets in the same business as an extraordinary loss. The total impact is ¥58 million according to the Company, but the earnings forecast will not be revised.

Worth reading
54Recurring
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Deterioration
Direction inferred from the company’s description.
Scale
58
¥ million
Wording
Conditional
How definitive the wording is.

Recognition (expected) of an inventory valuation loss and an extraordinary loss (impairment loss)

Subject Entity

The Company (CellSource Co.,Ltd.)

Target Locations / Products

Inventories held in connection with the Consumer Business and fixed assets belonging to the Consumer Business

This disclosure10/13/2026
Cause

As a result of reviewing the business portfolio from the perspective of selecting and focusing management resources, the net realizable value of inventories is expected to fall below their carrying amount. In addition, indicators of impairment were identified for fixed assets, and their recoverable amount fell below their carrying amount.

Amount of Impact on Business Performance

¥46 million inventory valuation loss (cost of sales), ¥11 million impairment loss (extraordinary loss), total ¥58 million

Accounting period in which recognized

Fiscal year ending October 2026 (1 November 2025 to 31 October 2026)

Impact on Earnings Forecast

As results are tracking within the earnings forecast announced on 8 September 2026, the earnings forecast will not be revised at this time.

Outlook

Results are tracking within the earnings forecast even after incorporating the above losses. If any matter requiring disclosure arises in the future, it will be disclosed promptly.

Planned follow-up disclosure

If any matters requiring disclosure arise in the future, the Company will disclose them promptly.

Event that occurred
ItemDetails
Event nameRecognition (expected) of an inventory valuation loss and an extraordinary loss (impairment loss)
Subject EntityThe Company (CellSource Co.,Ltd.)
Target Locations / ProductsInventories held in connection with the Consumer Business and fixed assets belonging to the Consumer Business
CauseAs a result of reviewing the business portfolio from the perspective of selecting and focusing management resources, the net realizable value of inventories is expected to fall below their carrying amount. In addition, indicators of impairment were identified for fixed assets, and their recoverable amount fell below their carrying amount.
Amount of Impact on Business Performance¥46 million inventory valuation loss (cost of sales), ¥11 million impairment loss (extraordinary loss), total ¥58 million
Accounting period in which recognizedFiscal year ending October 2026 (1 November 2025 to 31 October 2026)
Impact on Earnings ForecastAs results are tracking within the earnings forecast announced on 8 September 2026, the earnings forecast will not be revised at this time.
OutlookResults are tracking within the earnings forecast even after incorporating the above losses. If any matter requiring disclosure arises in the future, it will be disclosed promptly.
Planned follow-up disclosureIf any matters requiring disclosure arise in the future, the Company will disclose them promptly.
Items this document does not state (16)
Date of occurrenceDate recognized / date notice receivedType of litigation or proceedingCourt or authorityPlaintiffDefendantDate of filing / date of actionClaim amount / surcharge amountAmount of receivables at risk of non-collection or delayed collectionSuspended operationsScheduled resumption dateInvestigation structureMeasures to prevent recurrenceDirectors' and officers' liabilityVoting rights ownership percentage before the changeVoting rights ownership percentage after the change

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

As a result of reviewing the business portfolio from the perspective of selecting and focusing management resources, the net realizable value of inventories at the end of the period is expected to fall below their carrying amount. In addition, indicators of impairment were identified for fixed assets in the Consumer Business, and their recoverable amount fell below their carrying amount.

How to read this page

This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Notice Regarding the Recognition (Expected) of an Inventory Valuation Loss and Extraordinary Loss | CellSource Co.,Ltd. (4880) timely disclosure | Komori