EGC Corporate Governance Practices (May 2018)

A Survey and Related Resources PAGE A-3 Arcadia Biosciences, Inc. 5/14/2015 $65.6 Nasdaq GM Delaware 2870 Ardelyx, Inc. 6/18/2014 $60.0 Nasdaq GM Delaware 2834 Ardmore Shipping Corporation 7/31/2014 $140.0 NYSE Marshall Islands 4412 argenx SE 5/17/2017 $100.0 Nasdaq GSM Netherlands 2836 Argos Therapeutics, Inc. 2/6/2014 $45.0 Nasdaq GM Delaware 2834 Arista Networks, Inc. 6/5/2014 $225.8 NYSE Delaware 3576 Armada Hoffler Properties, Inc. 5/7/2013 $190.0 NYSE Maryland 6500 Arowana Inc. 4/30/2015 $72.0 Nasdaq CM Cayman Islands 6770 Arsanis, Inc. 11/15/2017 $40.0 Nasdaq GSM Delaware 2836 Artisan Partners Asset Management Inc. 3/6/2013 $331.6 NYSE Delaware 6282 Ascendis Pharma A/S 1/27/2015 $108.0 Nasdaq GSM Denmark 2834 Aspen Aerogels, Inc. 6/12/2014 $82.5 NYSE Delaware 5030 ASV Holdings, Inc. 5/12/2017 $27.0 Nasdaq CM Minnesota 3531 Atara Biotherapeutics, Inc. 10/15/2014 $55.0 Nasdaq GSM Delaware 2836 Athenex, Inc. 6/13/2017 $66.0 Nasdaq GSM Delaware 2834 Athlon Energy Inc. 8/1/2013 $315.8 NYSE Delaware 1311 At Home Group Inc. 8/3/2016 $130.0 NYSE Delaware 5719 Atlantic Acquisition Corp. 8/8/2017 $40.0 Nasdaq CM Delaware 6770 Atlantic Alliance Partnership Corp. 4/28/2015 $75.0 Nasdaq CM British Virgin Islands 6770 Atlas Financial Holdings, Inc. 2/11/2013 $24.1 Nasdaq CM Cayman Islands 6331 Atlassian Corporation Plc 12/9/2015 $462.0 Nasdaq GSM United Kingdom 7372 Atomera Incorporated 8/5/2016 $24.0 Nasdaq CM Delaware 3674 aTyr Pharma, Inc. 5/6/2015 $75.0 Nasdaq GSM Delaware 2836 Audentes Therapeutics, Inc. 7/19/2016 $75.0 Nasdaq GM Delaware 2836 Auris Medical Holding AG 8/5/2014 $56.4 Nasdaq GM Switzerland 2834 Auspex Pharmaceuticals, Inc. 2/4/2014 $84.0 Nasdaq GM Delaware 2834 Autohome Inc. 12/10/2013 $132.9 NYSE Cayman Islands 7374 Avalanche Biotechnologies, Inc. 7/30/2014 $102.0 Nasdaq GM Delaware 2836 Avenue Financial Holdings, Inc. 2/9/2015 $27.5 Nasdaq GSM Tennessee 6022 Avenue Therapeutics, Inc. 6/26/2017 $33.0 Nasdaq CM Delaware 2834 AveXis, Inc. 2/10/2016 $95.0 Nasdaq GSM Delaware 2836 Avinger, Inc. 1/29/2015 $65.0 Nasdaq GM Delaware 3841 Avista Healthcare Public Acquisition Corp. 10/10/2016 $300.0 Nasdaq CM Cayman Islands 6770 Aviv REIT, Inc. 3/20/2013 $264.0 NYSE Maryland 6798 Avolon Holdings Limited 12/11/2014 $272.7 NYSE Cayman Islands -7359 Axovant Sciences Ltd. 6/10/2015 $315.0 NYSE Bermuda 2834 Axsome Therapeutics, Inc. 11/19/2015 $51.0 Nasdaq CM Delaware 2834