BE Semiconductor Industries N.V.

Transaction in Own Shares • Jun 8, 2018

PRESS RELEASE

BE Semiconductor Industries Announces Transactions Under Share Repurchase Program

Duiven, the Netherlands, June 7, 2018 - BE Semiconductor Industries N.V. (the "Company" or "Besi") (Euronext Amsterdam: BESI; OTC: BESIY - Nasdaq International Designation) reports the following transactions, conducted under Besi's current share repurchase program. On May 4, 2018, a two-for-one stock split was effected for which all share amounts prior thereto have been adjusted.

Date	Total repurchased	Weighted average price	Total repurchased value
	shares	(in euro)	(in euro)
01-Jun-18	3,075	29.27	89,990.18
04-Jun-18	3,109	28.94	89,963.58
05-Jun-18	3,028	29.70	89,925.54
06-Jun-18	3,026	29.68	89,796.85
07-Jun-18	3,006	29.93	89,984.31

The share repurchases are part of a share repurchase program announced on October 27, 2016, which was extended for an additional year to October 30, 2018. Details are available on our website at http://www.besi.com/investor-relations/share-repurchase-program/.

About Besi

Besi is a leading supplier of semiconductor assembly equipment for the global semiconductor and electronics industries offering high levels of accuracy, productivity and reliability at a low cost of ownership. The Company develops leading edge assembly processes and equipment for leadframe, substrate and wafer level packaging applications in a wide range of end-user markets including electronics, mobile internet, cloud server, computing, automotive, industrial, LED and solar energy. Customers are primarily leading semiconductor manufacturers, assembly subcontractors and electronics and industrial companies. Besi's ordinary shares are listed on Euronext Amsterdam (symbol: BESI). Its Level 1 ADRs are listed on OTC (symbol: BESIY - Nasdaq International Designation) and its headquarters are located in Duiven, the Netherlands. For more information, please visit our website at www.besi.com.

Contacts:

Richard W. Blickman, President & CEO CFF Communications Cor te Hennepe, SVP Finance Frank Jansen Tel. (31) 26 319 4500 Tel. (31) 20 575 4024 investor.relations@besi.com besi@cffcommunications.nl