Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Commission File No. 001-37463 GLAUKOS CORPORATION (Exact name of registrant as specified in its charter) Delaware 33-0945406 (Mark one) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from: to Washington, D.C. 20549 FORM 10-K (State or other ...

Glaukos Corporation (NYSE:GKOS) Q4 2021 Earnings Conference Call February 22, 2022 4:30 PM ET Company Participants Chris Lewis - Vice President of Investor Relations & Corporate Affairs Tom Burns - President & Chief Executive Officer Joe Gilliam - Chief Financial Officer Alex Thurman - Vice President of Finance Chris Calcaterra - Chief Operating Officer Conference Call Participants Andrew Brackmann - William Blair Chris Cooley - Stephens Ryan Zimmerman - BTIG Joanne Wuensch - Citigroup Allen Gong - JPMorgan ...

NOVEMBER 2021 Investor Relations Presentation 1 © 2021 Glaukos Corporation Disclaimer All statements other than statements of historical facts included in this presentation that address activities, events or developments that we expect, believe or anticipate will or may occur in the future are forward-looking statements. These statements are based on management's current expectations, assumptions, estimates and beliefs. Although we believe that we have a reasonable basis for forward-looking statements conta ...

Glaukos Corporation (NYSE:GKOS) Q3 2021 Earnings Conference Call November 4, 2021 4:30 PM ET Company Participants Chris Lewis - Senior Director, Investor Relations and Corporate Strategy and Development Tom Burns - President and CEO Joe Gilliam - Chief Financial Officer Chris Calcaterra - Chief Operating Officer Conference Call Participants Andrew Brackmann - William Blair Chris Cooley - Stephens Jon Block - Stifel Anthony Petrone - Jefferies Ryan Zimmerman - BTIG Operator Welcome to Glaukos Corporation's T ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 Or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 001-37463 GLAUKOS CORPORATION (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organizat ...

Glaukos Corporation (NYSE:GKOS) Q2 2021 Earnings Conference Call August 5, 2021 4:30 PM ET Company Participants Chris Lewis - Senior Director, Investor Relations and Corporate Strategy and Development Tom Burns - President and CEO Joe Gilliam - Chief Financial Officer Chris Calcaterra - Chief Operating Officer Conference Call Participants Andrew Brackmann - William Blair Chris Cooley - Stephens Drew Stafford - Piper Sandler Allen Gong - JPMorgan Jon Block - Stifel Anthony Petrone - Jefferies Ryan Zimmerman ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 Or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 001-37463 GLAUKOS CORPORATION (Exact name of registrant as specified in its charter) 229 Avenida Fabricante San Clemente, California 92672 (Address ...

Glaukos Corp (NYSE:GKOS) Q1 2021 Earnings Conference Call May 5, 2021 4:30 PM ET Company Participants Christopher Lewis - Director, IR, Corporate Strategy & Development Tom Burns - CEO, President & Director Joe Gilliam - CFO & SVP, Corporate Development Chris Calcaterra - COO Conference Call Participants Trevor Brown - Stifel, Nicolaus & Company Operator Welcome to Glaukos Corporation's First Quarter 2021 Financial Results Conference Call. A copy of the company's press release, issued after the market close ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2021 Or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 001-37463 GLAUKOS CORPORATION (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) ...

Table of Contents FORM 10-K (Mark one) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 OR UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the fiscal year ended December 31, 2020 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from: to Commission File No. 001-37463 GLAUKOS CORPORATION (Exact name of registrant as specified in its charter) Delaware 33-0945406 (State or other ...