Komori
Occurring Fact206APRISM BioLab Co.,LTDPharmaceuticals

Notice Regarding the Recording of an Extraordinary Loss

The carrying amount of newly installed facilities and other assets was reduced to their recoverable amount, and an impairment loss of ¥48.864 million was recorded as an extraordinary loss in the fourth quarter of the fiscal year ending September 2026. Cumulative impairment losses for the fiscal year ending September 2026 amounted to ¥92.129 million and were reflected in the earnings summary.

Worth reading
39Recurring
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
48864
Thousand yen (extraordinary loss and impairment loss)
Wording
Definitive
How definitive the wording is.

Recognition of extraordinary loss (impairment loss)

Subject Entity

株式会社PRISM BioLab (reporting company)

Target Locations / Products

Facilities and other assets newly installed during the fourth quarter accounting period of the fiscal year ending September 2026

OccurrenceRecorded in the fourth quarter accounting period of the fiscal year ending September 2026 (1 July 2026 to 30 September 2026). The specific date of occurrence is Not disclosed.
This disclosure11/13/2026
Cause

The carrying amount was reduced to its recoverable amount from the perspective of business profitability. This resulted from capital investment to expand research and development functions, representing proactive upfront investment necessary to expand the Company's proprietary development and collaborative development businesses.

Amount of Impact on Business Performance

¥48.864 million (extraordinary loss; impairment loss). Cumulative amount for the fiscal year: ¥92.129 million (extraordinary loss; impairment loss)

Accounting period in which recognized

Fourth quarter accounting period of the fiscal year ending September 2026 (1 July 2026 to 30 September 2026). The cumulative amount was recorded in the fiscal year (1 October 2025 to 30 September 2026).

Event that occurred
ItemDetails
Event nameRecognition of extraordinary loss (impairment loss)
Date of occurrenceRecorded in the fourth quarter accounting period of the fiscal year ending September 2026 (1 July 2026 to 30 September 2026). The specific date of occurrence is Not disclosed.
Subject Entity株式会社PRISM BioLab (reporting company)
Target Locations / ProductsFacilities and other assets newly installed during the fourth quarter accounting period of the fiscal year ending September 2026
CauseThe carrying amount was reduced to its recoverable amount from the perspective of business profitability. This resulted from capital investment to expand research and development functions, representing proactive upfront investment necessary to expand the Company's proprietary development and collaborative development businesses.
Amount of Impact on Business Performance¥48.864 million (extraordinary loss; impairment loss). Cumulative amount for the fiscal year: ¥92.129 million (extraordinary loss; impairment loss)
Accounting period in which recognizedFourth quarter accounting period of the fiscal year ending September 2026 (1 July 2026 to 30 September 2026). The cumulative amount was recorded in the fiscal year (1 October 2025 to 30 September 2026).
Items this document does not state (18)
Date recognized / date notice receivedImpact on Earnings ForecastType 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 changeOutlookPlanned follow-up disclosure

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.

This resulted from capital investment to expand research and development functions, representing proactive upfront investment necessary to expand the Company's proprietary development and collaborative development businesses.

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 Recording of an Extraordinary Loss | PRISM BioLab Co.,LTD (206A) timely disclosure | Komori