Blocklisting Interim Review

Date: 13 February 2015

1. Name of applicant:

CML Microsystems Plc

2. Name of scheme:

CML Share Option Scheme

3. Period of return:

From 13 August 2014 to 13 February 2015

4. Balance under scheme from previous return:

162,818

5. The amount by which the block scheme has been increased, if the scheme has been increased since the date of the last return:

n/a

6. Number of securities issued/allotted under scheme during period:

40,000

7. Balance under scheme not yet issued/allotted at end of period:

122,818

8. Number and class of securities originally listed and the date of admission:

1,025,918 CML ordinary shares of 5p each fully paid, issued on 23 December 2010

9. Total number of securities in issue at the end of the period:

16,256,537

Name of contact

Neil Pritchard, Group Financial Director

Address of contact

CML Microsystems Plc, Oval Park, Langford, Maldon, Essex, CM9 6WG

Telephone number of contact

01621 875500