MBII Marrone Bio Innovations Inc

Marrone Bio Innovations, Inc. (the “Company” or “MBI”) (NASDAQ:MBII), a leading provider of bio-based pest management and plant health products for the agriculture, turf and ornamental and water treatment markets, today announced that management is scheduled to present at the 8th Annual LD Micro Invitational Investor Conference in Bel Air, California. The conference is being held June 4-6, 2018 at the Luxe Sunset Boulevard Hotel.

Marrone Bio Innovations management will host one-on-one meetings throughout the day on Monday, June 4, 2018, and is scheduled to present as follows:

LD Micro InvitationalDate: Monday, June 4, 2018 Presentation Time: 11:30 a.m. Pacific standard timeLocation: Luxe Sunset Boulevard Hotel, Track 3 (11461 Sunset Blvd, Bel Air)Webcast: http://wsw.com/webcast/ldmicro14/mbii/

Conference participation is by invitation only and registration is mandatory. For more information or to schedule a one-on-one meeting, please contact an LD Micro representative.

About Marrone Bio Innovations BIO WITH BITE.Marrone Bio Innovations, Inc. (NASDAQ:MBII) strives to lead the movement to a more sustainable world through the discovery, development and promotion of biological products for pest management and plant health. MBI’s effective and environmentally responsible pest management solutions help customers operate more sustainably while uniquely improving plant health and increasing crop yields. MBI’s currently available commercial products are Regalia®, Grandevo®, Venerate®, Majestene®, Haven® Stargus™, Amplitude™, Zelto® and Zequanox®. MBI also distributes Jet-Ag® for Jet Harvest in most regions of the U.S.

Marrone Bio Innovations is dedicated to pioneering smart biopesticide solutions that support a better tomorrow for both farmers, turf managers and consumers around the globe. For more information, please visit www.marronebio.com.

Marrone Bio Innovations Contacts:Pam Marrone, CEO and FounderTelephone: +1 (530) 750-2800Email: Info@marronebio.com

Investor Relations:Greg FalesnikManaging DirectorMZ Group – MZ North AmericaMain: 949-385-6449 MBII@mzgroup.us      www.mzgroup.us