Glaukos Corp

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Glaukos Corp
TickerGKOS
CIK #0001192448
CUSIP377322102
SectorLife Sciences - Surgical & Medical Instruments & Apparatus
Address26051 Merit Circle Suite 103, Laguna Hills, CA 92653
Source [EDGAR]
CIK Filing 2011 - 2025
[0001192448] 10-K
[0001192448] 10-Q
[0001192448] 3
[0001192448] 4
[0001192448] 5
[0001192448] 8-K
[0001192448] D
[0001192448] SC 13D
[0001192448] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Wellington Management Group LLP Glaukos Corp [2025-08-12] 0.0
FMR LLC Glaukos Corp [2023-12-11] 0.0
BlackRock Inc Glaukos Corp [2023-01-31] 16.3
Vanguard Group Inc Glaukos Corp [2022-02-10] 10.91
Wellington Management Group LLP Glaukos Corp [2022-01-10] 10.5
Artisan Partners Limited Partnership Glaukos Corp [2021-02-10] 5.3
Alger Associates Inc Glaukos Corp [2020-02-14] 5.16
Baillie Gifford & Co Glaukos Corp [2020-01-22] 8.26
Glaukos Corp Avedro Inc [2019-08-13] 11.0
Lord Abbett & Co LLC Glaukos Corp [2019-02-14] 5.85
FMR LLC Glaukos Corp [2019-02-13] 0.0
Brown Capital Management LLC Glaukos Corp [2019-01-10] 6.42
Price T Rowe Associates Inc /MD/ Glaukos Corp [2018-02-14] 7.1
Vanguard Group Inc Glaukos Corp [2018-02-08] 6.9
BlackRock Inc Glaukos Corp [2018-02-01] 5.7
Janus Henderson Group PLC Glaukos Corp [2017-11-13] 11.8
Flynn James E Glaukos Corp [2017-09-25] 7.34
William Blair Investment Management LLC Glaukos Corp [2017-02-14] 5.84
Capital World Investors Glaukos Corp [2017-02-13] 5.7
Montreux Equity Partners IV LP Glaukos Corp [2016-02-22] 9.71
Frazier Healthcare V LP Glaukos Corp [2016-02-16] 8.11
Burns Thomas William Glaukos Corp [2016-02-16] 8.4
Meritech Capital Partners III LP Glaukos Corp [2016-02-16] 9.2
InterWest Partners IX LP Glaukos Corp [2016-02-12] 8.1
OrbiMed Advisors LLC Glaukos Corp [2016-02-12] 8.94
Versant Venture Capital I LP Glaukos Corp [2016-02-10] 9.0
Domain Partners VIII LP Glaukos Corp [2016-01-19] 2.7
Form 3/4/5 Filer 2011 - 2025
Hoffmeister David F
GLAUKOS Corp
Foley Mark J
Stapley Marc
Weisner Aimee S
Wen Leana
Kliman Gilbert H
Torres Denice
Gilliam Joseph E
Navratil Tomas
Burns Thomas William
Thurman Alex R.
Calcaterra Chris M.
Link William J PhD
OrbiMed Capital GP III LLC
OrbiMed Advisors LLC
Silverstein Jonathan
Isaly Samuel D
Harrison Richard L
Versant Affiliates Fund I-A LP
Milder Donald B
Colella Samuel D
Versant Affiliates Fund I-B LP
Atwood Brian G
Versant Side Fund I LP
Versant Ventures I LLC
Jaffe Ross A MD
Versant Venture Capital I LP
Robertson Rebecca B
Lubash Barbara N
Montreux Equity Partners IV LP
Montreux Equity Management IV, LLC
Montreux IV Associates, LLC
Bergheim OLAV
Blair James C
Treu Jesse I
Vitullo Nicole
Schoemaker Kathleen K
DP VIII Associates, L.P.
Dovey Brian H
Halak Brian K
Domain Partners VIII, L.P.
DP IV Associates LP
Domain Partners IV LP
Madera Paul S
More Robert J
InterWest Partners IX, LP
InterWest Management Partners IX, LLC
Nasr Khaled
Gianos Philip T
Pepper Douglas A
Cleveland Bruce A
Holmes W Stephen
Oronsky Arnold L
Kjellson Nina S
Topper James N
Every Nathan R
FHM V LP
Heron Patrick J
Naini Nader J
FHM V LLC
Frazier Healthcare V, LP
Frazier Alan D
Ward Rob
Meritech Capital Affiliates III L P
Bischof George
Gordon Michael B
Meritech Capital Partners III LP
Meritech Capital Associates III L.L.C.
Kamdar Kim P.
Domain Associates
Form 13F Holdings
Firm Period DFND Voting Shares
BlackRock, Inc. [2025-06-30] SOLE 8,601,721 8,724,474
FMR LLC [2025-06-30] DFND 6,205,195 6,336,619
Vanguard Group Inc [2025-06-30] SOLE 0 5,971,580
Wellington Management Group LLP [2025-06-30] DFND 0 3,244,404
State Street Corp [2025-06-30] DFND 1,903,141 2,090,365
Ameriprise Financial Inc [2025-06-30] DFND 0 1,999,252
PRIMECAP Management Co/CA/ [2025-06-30] SOLE 1,827,998 1,827,998
Geode Capital Management LLC [2025-06-30] DFND 1,330,593 1,330,593
AllianceBernstein LP [2025-06-30] DFND 1,173,337 1,251,854
Westfield Capital Management Co LP [2025-06-30] SOLE 836,317 1,167,853
Brown Capital Management LLC [2025-06-30] SOLE 502,681 1,139,119
William Blair Investment Management LLC [2025-06-30] SOLE 1,072,558 1,136,095
Janus Henderson Group PLC [2025-06-30] DFND 0 1,087,194
Holocene Advisors LP [2025-06-30] SOLE 1,045,886 1,045,886
Invesco Ltd. [2025-06-30] DFND 0 997,092
Capital World Investors [2025-06-30] DFND 850,893 850,893
Norges Bank [2025-06-30] SOLE 738,828 738,828
Point72 Asset Management LP [2025-06-30] DFND 0 719,262
Gilder Gagnon Howe & Co LLC [2025-06-30] SOLE 0 700,634
Charles Schwab Investment Management Inc [2025-06-30] SOLE 700,417 700,458
JPMorgan Chase & Co [2025-06-30] DFND 531,670 642,427
Braidwell LP [2025-06-30] SOLE 603,414 603,414
Loomis Sayles & Co L P [2025-06-30] DFND 567,467 593,612
Northern Trust Corp [2025-06-30] DFND 587,077 590,324
Goldman Sachs Group Inc [2025-06-30] DFND 552,602 560,920
Driehaus Capital Management LLC [2025-06-30] SOLE 413,687 500,472
Morgan Stanley [2025-06-30] DFND 463,779 496,318
Clearbridge Investments LLC [2025-06-30] SOLE 478,770 478,792
Jane Street Group LLC [2025-06-30] DFND 439,271 449,971
Fred Alger Management LLC [2025-06-30] SOLE 367,154 425,974
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