Komori
Treasury Shares5816Onamba Co.,Ltd.Iron and Nonferrous Metals

Notice Regarding the Acquisition of Treasury Shares and the Purchase of Treasury Shares through an Off-Auction Own-Share Repurchase Transaction (ToSTNeT-3)

The company decided to acquire up to 2 million common shares for a maximum of ¥3.284 billion through ToSTNeT-3 on 9 November 2026. The acquired shares are expected to be cancelled promptly, but the specific details of the resolution, including the number of shares to be cancelled and the cancellation date, were not provided.

Worth reading
65In focus
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Improvement
Direction inferred from the company’s description.
Scale
2000000
shares
Wording
Conditional
How definitive the wording is.

Resolution on acquisition limit

Resolved 6 November 2026Off-auction purchase transaction (ToSTNeT-3)
Total acquisition price¥3,284,000,000 (maximum)
Maximum number of shares to be acquired2,000,000 shares (maximum)Common shares of the Company
16.41%Maximum number that can be acquired

The full horizontal line represents all issued shares, with marks at 10% intervals. The colored section represents the percentage stated in the resolution as the maximum proportion that may be repurchased under it.
This is a limit, and does not mean that the company will buy back all of it. The amount actually acquired will be shown in a later disclosure on the status of the acquisition of treasury shares.

Acquisition period

Purchase through the Tokyo Stock Exchange off-auction purchase of treasury shares (ToSTNeT-3) at 8:45 a.m. on 9 November 2026

Reason for acquisition

To achieve proactive shareholder returns and improved ROE, among other objectives, to pursue equity control by implementing shareholder returns with a focus on capital efficiency, to improve ROE and reduce the cost of shareholders’ equity, and to increase corporate value over the medium to long term. The company also aims to steadily execute the initiatives in the final year of the current medium-term management plan and lay the foundation for the next medium-term management plan.

CancellationRetired shares are removed from the total number of issued shares and can never return to the market.
Scheduled retirement dateScheduled for cancellation promptly after acquisition
Reference (number of shares stated in the document)
Current number of treasury shares371,611 shares (as of 6 November 2026)
Total number of issued shares12,186,640 shares (as of 6 November 2026, excluding treasury shares)
Resolution on acquisition limit
ItemDetails
Class of shares to be acquiredCommon shares of the Company
Maximum number of shares to be acquired2,000,000 shares (maximum)
Percentage of total issued shares16.41%
Total acquisition price¥3,284,000,000 (maximum)
Acquisition periodPurchase through the Tokyo Stock Exchange off-auction purchase of treasury shares (ToSTNeT-3) at 8:45 a.m. on 9 November 2026
Method of acquisitionOff-auction purchase transaction (ToSTNeT-3)
Reason for acquisitionTo achieve proactive shareholder returns and improved ROE, among other objectives, to pursue equity control by implementing shareholder returns with a focus on capital efficiency, to improve ROE and reduce the cost of shareholders’ equity, and to increase corporate value over the medium to long term. The company also aims to steadily execute the initiatives in the final year of the current medium-term management plan and lay the foundation for the next medium-term management plan.
Resolution date6 November 2026
Scheduled retirement dateScheduled for cancellation promptly after acquisition
Current number of treasury shares371,611 shares (as of 6 November 2026)
Total number of issued shares12,186,640 shares (as of 6 November 2026, excluding treasury shares)
Items this document does not state (5)
Number of shares to be retiredPercentage of total issued shares before retirementTotal number of issued shares after retirementChange in acquisition periodChange in acquisition limit

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 improve ROE and reduce the cost of shareholders’ equity by implementing proactive shareholder returns and equity control with a focus on capital efficiency, and to execute the initiatives under the current medium-term management plan and lay the foundation for the next medium-term management plan.

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 Acquisition of Treasury Shares and the Purchase of Treasury Shares through an Off-Auction Own-Share Repurchase Transaction (ToSTNeT-3) | Onamba Co.,Ltd. (5816) timely disclosure | Komori