X0306 4 2019-11-21 1 0001343304 AVEDRO INC AVDR 0001443898 INTERWEST PARTNERS X LP 2710 SAND HILL ROAD, SUITE 200 MENLO PARK CA 94025 0 0 1 0 0001460207 InterWest Management Partners X, LLC 2710 SAND HILL ROAD, SUITE 200 MENLO PARK CA 94025 0 0 1 0 0001207833 ORONSKY ARNOLD L 2710 SAND HILL ROAD, SUITE 200 MENLO PARK CA 94025 0 0 1 0 0001276600 NASR KHALED 2710 SAND HILL ROAD, SUITE 200 MENLO PARK CA 94025 0 0 1 0 0001553019 Desai Keval 2710 SAND HILL ROAD, SUITE 200 MENLO PARK CA 94025 0 0 1 0 0001293171 Kliman Gilbert H 2710 SAND HILL ROAD, SUITE 200 MENLO PARK CA 94025 0 0 1 0 Common Stock 2019-11-21 4 U 0 2742239 D 0 D Common Stock 2019-11-21 4 U 0 3005 D 0 I See Footnote Pursuant to the Agreement and Plan of Merger (the "Merger Agreement") dated as of August 7, 2019, by and among Avedro, Inc. (the "Issuer"), Glaukos Corporation ("Parent") and Atlantic Merger Sub, Inc., a Delaware corporation and wholly owned subsidiary of Parent ("Merger Sub"), on November 21, 2019, Merger Sub merged with and into the Issuer (the "Merger") with the Issuer continuing as the surviving corporation. Pursuant to the terms of the Merger Agreement, at the effective time of the Merger (the "Effective Time"), each share of common stock of the Issuer ("Issuer Common Stock") that was issued and outstanding immediately prior to the Effective Time was automatically cancelled and converted into the right to receive 0.365 of a share of Parent's common stock ("Parent Common Stock"). The closing price of shares of the Parent Common Stock on November 21, 2019 was $63.07 per share. The securities are directly held by InterWest Partners X, LP ("IW10"). InterWest Management Partners X, LLC ("IMP10"), as the general partner of IW10, may be deemed to beneficially own the shares held by IW10. Arnold L. Oronsky and Gilbert H. Kliman are Managing Directors of IMP10, and Khaled A. Nasr and Keal Desai are Venture Members of IMP10. Each of the foregoing persons may be deemed to beneficially own the shares held by IW10, and each foregoing person disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. The securities are directly held by InterWest Venture Management Company ("IVMC"). Gilbert H. Kliman transferred these shares to IVMC for no consideration pursuant to a contractual agreement between Kliman and IW10. Arnold L. Oronsky and Gilbert H. Kliman are owners, directors and officers of IVMC and as such may be deemed to beneficially own the shares held by IVMC. Each of Arnold L. Oronsky and Gilbert H. Kliman disclaim beneficial ownership of such shares except to the extend of his pecuniary interest therein. IW10 ceased to be a 10% owner upon closing of the Merger. /s/ Karen Wilson, Attorney-in-Fact for InterWest Partners X, LP 2019-11-25 /s/ Karen Wilson, Attorney-in-Fact for InterWest Management Partners X, LLC 2019-11-25 /s/ Karen Wilson, Attorney-in-Fact for Arnold L Oronsky 2019-11-25 /s/ Karen Wilson, Attorney-in-Fact for Khaled A. Nasr 2019-11-25 /s/ Karen Wilson, Attorney-in-Fact for Keval Desai 2019-11-25 /s/ Karen Wilson, Attorney-in-Fact for Gilbert H. Kliman 2019-11-25