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Treasury Shares4578Otsuka Holdings Co.,Ltd.Pharmaceuticals

Notice Regarding the Status of Share Repurchases

In July 2026, the company acquired 317,900 treasury shares through market purchases for approximately ¥3.52 billion. Cumulative acquisitions based on the February 2026 board resolution totaled 3,116,000 shares, costing approximately ¥33.43 billion.

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Definitive
How definitive the wording is.

Progress against acquisition limit

Market purchases on the Tokyo Stock Exchange

Resolved 13 February 2026 / Acquisition period 16 February 2026 to 23 December 2026

—
No Track Record Reported
Limit
Number of Shares7 million shares (maximum)
—
No Track Record Reported
Limit
Amount¥50 billion (maximum)

The darker band is the portion acquired this time (1 July 2026–31 July 2026).

Number of Shares
Limit7 million shares (maximum)
Cumulative total3,116,000 shares (as of 31 July 2026)
Current317,900 shares
Amount
Limit¥50 billion (maximum)
Cumulative total¥33,434,956,054 (as of 31 July 2026)
Current¥3,523,960,989
Percentage of total issued shares1.33%
Average acquisition price for this transaction (calculated)¥11,085 per shareCurrent acquisition price ÷ current number of shares acquired
Progress against acquisition limit
ItemDetails
Total number of shares acquired in this transaction317,900 shares
Total current acquisition price¥3,523,960,989
Acquisition date/acquisition period1 July 2026–31 July 2026
Method of acquisitionMarket purchases on the Tokyo Stock Exchange
Cumulative number of shares acquired3,116,000 shares (as of 31 July 2026)
Cumulative acquisition cost¥33,434,956,054 (as of 31 July 2026)
Resolution date13 February 2026
Maximum number of shares to be acquired7 million shares (maximum)
Total acquisition price¥50 billion (maximum)
Acquisition period under the resolution16 February 2026 to 23 December 2026
Percentage of total issued shares1.33%
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.

The company states that it acquired treasury shares pursuant to a resolution passed at the board of directors meeting held on 13 February 2026, based on Article 459, Paragraph 1 of the Companies Act. No specific purpose for the acquisition is stated.

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 Status of Share Repurchases | Otsuka Holdings Co.,Ltd. (4578) timely disclosure | Komori