AIXTRON: New shares from stock option program to be traded under separate ISIN

Herzogenrath/Germany, March 1, 2019 - AIXTRON SE (FSE: AIXA) a leading provider of deposition equipment to the semiconductor industry, has a number of stock option programs in place that grant employees the right to purchase AIXTRON shares under certain conditions.

Under the terms of the stock option plans 2007 and 2012, stock options can currently be exercised at strike prices between EUR 13.14 and EUR 26.60 per share.

New shares resulting from exercised options of the above mentioned option plan are not entitled to a dividend for fiscal year 2018 and will be traded on the Frankfurt Stock Exchange under the separate ISIN DE000A2TSNX1 until and including the day of the Annual General Meeting 2019 on May 15, 2019.

Use of Results

The 2018 accumulated loss shall be carried forward and consequently no dividend payment shall be made for 2018.

Contact:

Guido Pickert
Investor Relations and Corporate Communications
T: +49 (2407) 9030-444
F: +49 (2407) 9030-445
E: invest@aixtron.com

For further information on AIXTRON SE (FSE: AIXA, ISIN DE000A0WMPJ6) please consult our website at: www.aixtron.com.

Forward-Looking Statements
This document may contain forward-looking statements regarding the business, results of operations, financial condition and earnings outlook of AIXTRON. These statements may be identified by words such as "may", "will", "expect", "anticipate", "contemplate", "intend", "plan", "believe", "continue" and "estimate" and variations of such words or similar expressions. These forward-looking statements are based on the current assessments, expectations and assumptions of the executive board of AIXTRON, of which many are beyond control of AIXTRON, based on information available at the date hereof and subject to risks and uncertainties. You should not place undue reliance on these forward-looking statements. Should these risks or uncertainties materialize, or should underlying expectations not occur or assumptions prove incorrect, actual results, performance or achievements of AIXTRON may materially vary from those described explicitly or implicitly in the relevant forward-looking statement. This could result from a variety of factors, such as those discussed by AIXTRON in public reports and statements, including but not limited those reported in the chapter "Risk Report". AIXTRON undertakes no obligation to revise or update any forward-looking statements as a result of new information, future events or otherwise, unless expressly required to do so by law.

This document is an English language translation of a document in German language. In case of discrepancies, the German language document shall prevail and shall be the valid version.