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Treasury Shares4046OSAKA SODA CO.,LTD.Materials and Chemicals

Notice Regarding the Results of the Acquisition of Treasury Shares through an Off-Auction Purchase (ToSTNeT-3)

On 11 November 2026, the company acquired 1.4 million treasury shares for approximately ¥2.73 billion through ToSTNeT-3. It announced the results of the initial acquisition under the acquisition limit set by the Board of Directors.

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Progress against acquisition limit

Purchase through the Tokyo Stock Exchange's off-auction treasury share purchase transaction (ToSTNeT-3)

Resolved 10 November 2026 / Acquisition period 11 November 2026 to 29 January 2027

28.0%
Cumulative utilization rate
Limit3,600,000 株 remaining
Number of Shares5,000,000 shares (maximum)
—
No Track Record Reported
Limit
Amount¥5 billion (maximum)

今回の取得が、そのまま決議後の累計です。

Number of Shares
Limit5,000,000 shares (maximum)
Cumulative total1,400,000 shares (as of 11 November 2026)
Current1,400,000 shares
Amount
Limit¥5 billion (maximum)
Cumulative total¥2,731,400,000 (as of 11 November 2026)
Current¥2,731,400,000
Percentage of total issued shares4.2% (as a percentage of total issued shares excluding treasury shares)
Average acquisition price for this transaction (calculated)¥1,951 per shareCurrent acquisition price ÷ current number of shares acquired

消化率と残りは、会社が示した累計・今回と上限から算出しています。進捗率=上限に対してどこまで使ったかの割合です。 ToSTNeT is a system for trading outside the exchange's regular trading hours.

Progress against acquisition limit
ItemDetails
Total number of shares acquired in this transaction1,400,000 shares
Total current acquisition price¥2,731,400,000
Acquisition date/acquisition period11 November 2026
Method of acquisitionPurchase through the Tokyo Stock Exchange's off-auction treasury share purchase transaction (ToSTNeT-3)
Cumulative number of shares acquired1,400,000 shares (as of 11 November 2026)
Cumulative acquisition cost¥2,731,400,000 (as of 11 November 2026)
Resolution date10 November 2026
Maximum number of shares to be acquired5,000,000 shares (maximum)
Total acquisition price¥5 billion (maximum)
Acquisition period under the resolution11 November 2026 to 29 January 2027
Percentage of total issued shares4.2% (as a percentage of total issued shares excluding treasury shares)
Items this document does not state (2)
Whether acquisition has been completedAverage Acquisition Price

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.

To return profits to shareholders and improve capital efficiency

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 Results of the Acquisition of Treasury Shares through an Off-Auction Purchase (ToSTNeT-3) | OSAKA SODA CO.,LTD. (4046) timely disclosure | Komori