Komori
Treasury Stock4578Otsuka Holdings Co.,Ltd.Pharmaceuticals

Notice Regarding the Status of Share Repurchases

In June 2026, the company acquired 736,700 treasury shares through market purchases for approximately ¥7.75 billion. Cumulative acquisitions under the resolution adopted in February 2026 totaled 2,798,100 shares, costing approximately ¥29.91 billion.

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7745976488
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How definitive the wording is.

Progress against acquisition limit

Market purchases on the Tokyo Stock Exchange

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

40.0%
Cumulative utilization rate
Limit4,201,900 株 remaining
Number of Shares7,000,000 shares (maximum)
—
No Track Record Reported
Limit
Amount¥50 billion (maximum)

The darker band is the portion acquired this time (1 June 2026–30 June 2026).

Number of Shares
Limit7,000,000 shares (maximum)
Cumulative total2,798,100 shares (as of 30 June 2026)
Current736,700 shares
Amount
Limit¥50 billion (maximum)
Cumulative total¥29,910,995,065 (as of 30 June 2026)
Current¥7,745,976,488
Percentage of total issued shares1.33%
Average acquisition price for this transaction (calculated)¥10,514 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。

Progress against acquisition limit
ItemDetails
Total number of shares acquired in this transaction736,700 shares
Total current acquisition price¥7,745,976,488
Acquisition date/acquisition period1 June 2026–30 June 2026
Method of acquisitionMarket purchases on the Tokyo Stock Exchange
Cumulative number of shares acquired2,798,100 shares (as of 30 June 2026)
Cumulative acquisition cost¥29,910,995,065 (as of 30 June 2026)
Resolution date13 February 2026
Maximum number of shares to be acquired7,000,000 shares (maximum)
Total acquisition price¥50 billion (maximum)
Acquisition period under the resolutionFrom 16 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.

To report the status of the acquisition of treasury shares pursuant to the resolution adopted at the Board of Directors meeting held on 13 February 2026, based on Article 459, Paragraph 1 of the Companies Act. The purpose of the share repurchase itself is not explained again in this document.

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