GLAUKOS CORP

Ticker: GKOS CUSIP: 377322102 Class: EQTY

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

Note: Option positions (PUT/CALL) are excluded.

Q2 2024

Shares 1,768 Value ($000) $209 Avg Close $106.17 Range $88.16 - $119.89

Q4 2023

Shares 26,795 Value ($000) $2,130 Avg Close $68.19 Range $59.22 - $86.53

Q2 2023

Shares 3,700 Value ($000) $263 Avg Close $57.41 Range $45.38 - $71.86

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2024	1,768	$209	$106.17	$88.16 - $119.89
Q4 2023	26,795	$2,130	$68.19	$59.22 - $86.53
Q2 2023	3,700	$263	$57.41	$45.38 - $71.86