ASM share buyback update July 7 – 11, 2025

Rhea-AI Summary

ASM International (OTC:ASMIY) has provided an update on its ongoing share buyback program for the period of July 7-11, 2025. The company repurchased a total of 1,272 shares at an average price of €508.50, representing a total value of €646,807.

The buyback is part of ASM's €150 million share repurchase program that commenced on April 30, 2025. To date, 40.4% of the total program has been completed. ASM International, headquartered in Almere, the Netherlands, specializes in manufacturing semiconductor equipment and process solutions.

Positive

• None.

Negative

• Relatively small number of shares (1,272) repurchased during the week

News Market Reaction

+0.03%

1 alert

+0.03% News Effect

On the day this news was published, ASMIY gained 0.03%, reflecting a mild positive market reaction.

Data tracked by StockTitan Argus on the day of publication.

Almere, The Netherlands
July 14, 2025, 5:45 p.m. CET

ASM International N.V. (Euronext Amsterdam: ASM) reports the following transactions, conducted under ASM's current share buyback program.

Date	Repurchased shares	Average price	Repurchased value
July 7, 2025	25	€ 507.60	€ 12,690
July 8, 2025	837	€ 506.37	€ 423,834
July 9, 2025	410	€ 512.89	€ 210,283
Total	1,272	€ 508.50	€ 646,807

These repurchases were made as part of the €150 million share buyback program which started on April 30, 2025. Of the total program, 40.4% has been repurchased. For further details including individual transaction information please visit: www.asm.com/investors/dividends-share-buybacks.

About ASM International

ASM International N.V., headquartered in Almere, the Netherlands, and its subsidiaries design and manufacture equipment and process solutions to produce semiconductor devices for wafer processing, and have facilities in the United States, Europe, and Asia. ASM International's common stock trades on the Euronext Amsterdam Stock Exchange (symbol: ASM). For more information, visit ASM's website at www.asm.com.

This press release contains inside information within the meaning of Article 7(1) of the EU Market Abuse Regulation.

Contacts
Investor and media relations	Investor relations
Victor Bareño	Valentina Fantigrossi
T: +31 88 100 8500	T: +31 88 100 8502
E: investor.relations@asm.com	E: investor.relations@asm.com

Attachment

• 20250714 ASM Share Buyback Update July 7 - 11, 2025

FAQ

How many shares did ASM International (ASMIY) repurchase between July 7-11, 2025?

ASM International repurchased 1,272 shares at an average price of €508.50, totaling €646,807.

What is the total size of ASM International's current share buyback program?

ASM International's current share buyback program has a total size of €150 million, which started on April 30, 2025.

How much of ASM International's buyback program has been completed as of July 11, 2025?

40.4% of the total €150 million share buyback program has been completed.

What was the average price paid per share in ASM's latest buyback update?

ASM International paid an average price of €508.50 per share during the July 7-11, 2025 period.

When did ASM International's current share buyback program begin?

ASM International's current €150 million share buyback program began on April 30, 2025.