Komori
Treasury Stock4063Shin-Etsu Chemical Co.,Ltd.Materials and Chemicals

Notice of Completion of Post-Closing Adjustment for the Accelerated Share Repurchase

The post-settlement adjustment for the Accelerated Share Repurchase has been completed, and the final number of shares acquired was fixed at 15,315,000. The adjustment reduced the number of shares by 2,484,900 from the baseline number of shares.

Worth reading
73In focus
Scored from 2 of 4 sections
Direction
Neutral
Direction inferred from the company’s description.
Scale
15315000
Shares
Wording
Definitive
How definitive the wording is.

Progress against acquisition limit

Acquisition completedOff-auction purchase of treasury shares (ToSTNeT-3) and Accelerated Share Repurchase
Average Acquisition Price¥6,543.4091 (average share price used for the post-settlement adjustment)
Whether acquisition has been completed

The document states that the post-settlement adjustment has been completed, but the end date of the treasury share acquisition is Not disclosed

ToSTNeT is a system for trading outside the exchange's regular trading hours.

Progress against acquisition limit
ItemDetails
Acquisition date/acquisition periodPost-settlement adjustment based on the simple average of the VWAPs from 18 February 2026 to 19 May 2026 (the actual acquisition date is not specified in the document)
Method of acquisitionOff-auction purchase of treasury shares (ToSTNeT-3) and Accelerated Share Repurchase
Whether acquisition has been completedThe document states that the post-settlement adjustment has been completed, but the end date of the treasury share acquisition is Not disclosed
Average Acquisition Price¥6,543.4091 (average share price used for the post-settlement adjustment)
Items this document does not state (9)
Total number of shares acquired in this transactionTotal current acquisition priceCumulative number of shares acquiredCumulative acquisition costResolution dateMaximum number of shares to be acquiredTotal acquisition priceAcquisition period under the resolutionPercentage of total issued shares

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.

The final number of shares acquired following the post-settlement adjustment for the Accelerated Share Repurchase announced on 16 February 2026 has been finalized.

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 of Completion of Post-Closing Adjustment for the Accelerated Share Repurchase | Shin-Etsu Chemical Co.,Ltd. (4063) timely disclosure | Komori