We provide you with 20 years of free, institutional-grade data for GKOS stock, allowing you to gain comprehensive visibility into the fundamentals of the company. This in-depth information is essential for making informed investment decisions and understanding the financial health and performance of GKOS. Explore the full financial landscape of GKOS stock.
Total insider purchase within 3 month on this page: $0
Total insider selling within 3 month on this page: -$1,102,592
| Name | Action | Shares | Avg Price | Amount | Reported Date |
|---|---|---|---|---|---|
| Gilliam Joseph E | Sale | -1,056 | $84.69 | $89,433 | 2025-09-24 |
| Burns Thomas William | Sale | -4,059 | $84.69 | $343,757 | 2025-09-24 |
| Navratil Tomas | Sale | -1,000 | $82.79 | $82,790 | 2025-09-24 |
| Burns Thomas William | Sale | -1,098 | $83.47 | $91,650 | 2025-09-22 |
| Burns Thomas William | Grant, award...etc | 15,417 | 2025-09-22 | ||
| Gilliam Joseph E | Grant, award...etc | 3,884 | 2025-09-22 | ||
| Navratil Tomas | Sale | -510 | $83.47 | $42,570 | 2025-09-22 |
| Navratil Tomas | Grant, award...etc | 1,948 | 2025-09-22 | ||
| Navratil Tomas | Sale | -5,142 | $87.98 | $452,393 | 2025-09-12 |
| Hoffmeister David F | Derivatives Exercise | 25,000 | 2025-06-13 | ||
| Torres Denice | Grant, award...etc | 2,569 | 2025-06-02 | ||
| WEISNER AIMEE S | Grant, award...etc | 2,569 | 2025-06-02 | ||
| WEN LEANA | Grant, award...etc | 2,569 | 2025-06-02 | ||
| Kliman Gilbert H | Grant, award...etc | 2,569 | 2025-06-02 | ||
| Foley Mark J | Grant, award...etc | 2,972 | 2025-06-02 | ||
| Stapley Marc | Grant, award...etc | 2,646 | 2025-06-02 | ||
| Hoffmeister David F | Grant, award...etc | 2,665 | 2025-06-02 | ||
| Gilliam Joseph E | Sale | -1,057 | $96.97 | $102,497 | 2025-05-30 |
| Navratil Tomas | Sale | -483 | $96.97 | $46,837 | 2025-05-28 |
| Burns Thomas William | Sale | -4,059 | $96.97 | $393,601 | 2025-05-28 |
| Burns Thomas William | Sale | -1,098 | $88.24 | $96,888 | 2025-05-09 |
| Navratil Tomas | Sale | -510 | $88.24 | $45,002 | 2025-05-09 |
| Burns Thomas William | Sale | -7,957 | $97.09 | $772,545 | 2025-04-23 |
| Thurman Alex R. | Sale | -2,484 | $97.09 | $241,172 | 2025-04-23 |
| Navratil Tomas | Sale | -994 | $98.42 | $97,829 | 2025-04-02 |
| Burns Thomas William | Sale | -5,157 | $98.42 | $507,552 | 2025-04-02 |
| Thurman Alex R. | Sale | -311 | $97.09 | $30,195 | 2025-04-02 |
| Gilliam Joseph E | Sale | -1,922 | $97.09 | $186,607 | 2025-04-02 |
| Thurman Alex R. | Sale | -6,364 | $107.61 | $684,830 | 2025-03-27 |
| Gilliam Joseph E | Sale | -16,320 | $107.61 | $1,756,195 | 2025-03-27 |
| Burns Thomas William | Sale | -9,439 | $107.61 | $1,015,731 | 2025-03-27 |
| Navratil Tomas | Sale | -6,942 | $107.61 | $747,029 | 2025-03-27 |
| Thurman Alex R. | Sale | -489 | $102.19 | $49,971 | 2025-03-17 |
| Thurman Alex R. | Grant, award...etc | 8,313 | 2025-03-17 | ||
| Burns Thomas William | Sale | -2,013 | $102.19 | $205,708 | 2025-03-17 |
| Burns Thomas William | Grant, award...etc | 84,310 | 2025-03-17 | ||
| Gilliam Joseph E | Sale | -1,028 | $102.19 | $105,051 | 2025-03-17 |
| Gilliam Joseph E | Grant, award...etc | 27,833 | 2025-03-17 | ||
| Navratil Tomas | Sale | -958 | $102.19 | $97,898 | 2025-03-17 |
| Navratil Tomas | Grant, award...etc | 18,061 | 2025-03-17 | ||
| Foley Mark J | Sale | -20,687 | $120.72 | $2,497,335 | 2025-02-28 |
| Foley Mark J | Derivatives Exercise | 40,000 | 2025-02-28 | ||
| Navratil Tomas | Sale | -3,416 | $147.14 | $502,630 | 2025-02-19 |
| Navratil Tomas | Sale | -1,185 | $149.68 | $177,371 | 2025-01-08 |
| Burns Thomas William | Grant, award...etc | 4,168 | 2025-01-02 | ||
| Burns Thomas William | Sale | -5,706 | $138.93 | $792,735 | 2025-01-02 |
| Gilliam Joseph E | Sale | -964 | $138.93 | $133,929 | 2025-01-02 |
| Navratil Tomas | Grant, award...etc | 2,054 | 2025-01-02 | ||
| Navratil Tomas | Sale | -1,248 | $145.14 | $181,135 | 2025-01-02 |
| Gilliam Joseph E | Sale | -3,328 | $149.54 | $497,669 | 2024-12-23 |
| Gilliam Joseph E | Derivatives Exercise | 3,328 | 2024-12-23 | ||
| Kliman Gilbert H | Sale | -10,000 | $150.28 | $1,502,800 | 2024-12-23 |
| Kliman Gilbert H | Derivatives Exercise | 10,000 | 2024-12-23 | ||
| Kliman Gilbert H | Sale | -2,000 | $144.01 | $288,020 | 2024-12-13 |
| Kliman Gilbert H | Derivatives Exercise | 2,000 | 2024-12-13 | ||
| Gilliam Joseph E | Sale | -2,275 | $138.97 | $316,157 | 2024-11-01 |
| Gilliam Joseph E | Derivatives Exercise | 2,275 | 2024-11-01 | ||
| Burns Thomas William | Sale | -1,098 | $130.07 | $142,817 | 2024-10-16 |
| Navratil Tomas | Sale | -510 | $130.07 | $66,336 | 2024-10-16 |
| Navratil Tomas | Grant, award...etc | 4,108 | 2024-09-23 | ||
| Burns Thomas William | Grant, award...etc | 8,336 | 2024-09-23 | ||
| Kliman Gilbert H | Sale | -3,000 | $131 | $393,000 | 2024-09-11 |
| Kliman Gilbert H | Derivatives Exercise | 3,000 | 2024-09-11 | ||
| Gilliam Joseph E | Sale | -5,000 | $129.27 | $646,350 | 2024-08-23 |
| Gilliam Joseph E | Derivatives Exercise | 5,000 | 2024-08-23 | ||
| Stapley Marc | Sale | -6,250 | $123.98 | $774,875 | 2024-08-19 |
| Stapley Marc | Derivatives Exercise | 6,250 | 2024-08-19 | ||
| WEISNER AIMEE S | Sale | -25,000 | $120 | $3,000,000 | 2024-08-12 |
| WEISNER AIMEE S | Derivatives Exercise | 25,000 | 2024-08-12 | ||
| Navratil Tomas | Sale | -520 | $120.73 | $62,780 | 2024-08-08 |
| Burns Thomas William | Sale | -1,057 | $120.73 | $127,612 | 2024-08-08 |
| Gilliam Joseph E | Sale | -2,250 | $121.39 | $273,128 | 2024-07-09 |
| Gilliam Joseph E | Derivatives Exercise | 2,250 | 2024-07-09 | ||
| Burns Thomas William | Sale | -1,058 | $93.57 | $98,997 | 2024-06-26 |
| Navratil Tomas | Sale | -520 | $93.57 | $48,656 | 2024-06-26 |
| Gilliam Joseph E | Sale | -2,500 | $112.84 | $282,100 | 2024-06-05 |
| Gilliam Joseph E | Derivatives Exercise | 2,500 | 2024-06-05 | ||
| Torres Denice | Grant, award...etc | 1,716 | 2024-06-03 | ||
| WEN LEANA | Grant, award...etc | 1,716 | 2024-06-03 | ||
| Foley Mark J | Grant, award...etc | 1,716 | 2024-06-03 | ||
| Stapley Marc | Grant, award...etc | 1,716 | 2024-06-03 | ||
| Hoffmeister David F | Grant, award...etc | 1,716 | 2024-06-03 | ||
| WEISNER AIMEE S | Grant, award...etc | 1,716 | 2024-06-03 | ||
| Kliman Gilbert H | Grant, award...etc | 1,716 | 2024-06-03 | ||
| Kliman Gilbert H | Sale | -5,000 | $112 | $560,000 | 2024-06-03 |
| Kliman Gilbert H | Derivatives Exercise | 5,000 | 2024-06-03 | ||
| Stapley Marc | Sale | -6,250 | $111.82 | $698,875 | 2024-05-16 |
| Stapley Marc | Derivatives Exercise | 6,250 | 2024-05-16 | ||
| Thurman Alex R. | Sale | -353 | $110.43 | $38,982 | 2024-05-14 |
| Gilliam Joseph E | Sale | -2,395 | $110.56 | $264,791 | 2024-05-14 |
| Gilliam Joseph E | Derivatives Exercise | 2,395 | 2024-05-14 | ||
| Gilliam Joseph E | Sale | -105 | $110.36 | $11,588 | 2024-05-08 |
| Gilliam Joseph E | Derivatives Exercise | 105 | 2024-05-08 | ||
| Thurman Alex R. | Sale | -90 | $110.26 | $9,923 | 2024-05-08 |
| Thurman Alex R. | Sale | -442 | $105.25 | $46,521 | 2024-05-06 |
| Gilliam Joseph E | Sale | -2,059 | $104.43 | $215,021 | 2024-05-06 |
| Gilliam Joseph E | Derivatives Exercise | 2,059 | 2024-05-06 | ||
| Hoffmeister David F | Derivatives Exercise | 10,000 | 2024-04-12 | ||
| Gilliam Joseph E | Sale | -59,801 | $99.64 | $5,958,572 | 2024-04-10 |
| Gilliam Joseph E | Derivatives Exercise | 59,801 | 2024-04-10 | ||
| Thurman Alex R. | Sale | -1,634 | $95.55 | $156,129 | 2024-04-09 |
| Gilliam Joseph E | Sale | -2,457 | $96.81 | $237,862 | 2024-04-09 |
| Gilliam Joseph E | Derivatives Exercise | 2,457 | 2024-04-09 | ||
| Gilliam Joseph E | Sale | -400 | $96.61 | $38,644 | 2024-04-05 |
| Gilliam Joseph E | Derivatives Exercise | 400 | 2024-04-05 | ||
| Thurman Alex R. | Sale | -750 | $94.62 | $70,965 | 2024-04-05 |
| Thurman Alex R. | Sale | -1,475 | $93.1 | $137,323 | 2024-04-03 |
| Navratil Tomas | Sale | -494 | $93.1 | $45,991 | 2024-04-03 |
| Burns Thomas William | Sale | -3,907 | $93.1 | $363,742 | 2024-04-03 |
| Gilliam Joseph E | Sale | -1,964 | $93.1 | $182,848 | 2024-04-03 |
| Navratil Tomas | Sale | -5,021 | $88.08 | $442,250 | 2024-04-01 |
| Gilliam Joseph E | Sale | -7,208 | $88.08 | $634,881 | 2024-04-01 |
| Thurman Alex R. | Sale | -2,599 | $88.08 | $228,920 | 2024-04-01 |
| Burns Thomas William | Sale | -6,449 | $87 | $561,063 | 2024-04-01 |
| Burns Thomas William | Sale | -1,586 | $87.16 | $138,236 | 2024-03-27 |
| Navratil Tomas | Sale | -459 | $87.16 | $40,006 | 2024-03-27 |
| Gilliam Joseph E | Grant, award...etc | 12,629 | 2024-03-18 | ||
| Burns Thomas William | Grant, award...etc | 38,777 | 2024-03-18 | ||
| Thurman Alex R. | Grant, award...etc | 4,955 | 2024-03-18 | ||
| Navratil Tomas | Grant, award...etc | 14,052 | 2024-03-18 | ||
| Kliman Gilbert H | Sale | -8,347 | $86.01 | $717,925 | 2024-03-08 |
| Kliman Gilbert H | Sale | -5,000 | $88.25 | $441,250 | 2024-03-08 |
| Kliman Gilbert H | Derivatives Exercise | 5,000 | 2024-03-08 | ||
| Stapley Marc | Grant, award...etc | 1,044 | 2024-03-04 | ||
| Stapley Marc | Sale | -6,250 | $88.76 | $554,750 | 2024-03-04 |
| Stapley Marc | Derivatives Exercise | 6,250 | 2024-03-04 | ||
| Kliman Gilbert H | Sale | -8,000 | $92 | $736,000 | 2024-02-29 |
| Gilliam Joseph E | Sale | -140,245 | $90.94 | $12,753,880 | 2024-02-27 |
| Gilliam Joseph E | Derivatives Exercise | 118,831 | 2024-02-27 | ||
| Foley Mark J | Sale | -4,560 | $92.87 | $423,487 | 2024-02-26 |
| Foley Mark J | Derivatives Exercise | 10,000 | 2024-02-26 | ||
| Gilliam Joseph E | Sale | -1,512 | $96.8 | $146,362 | 2024-02-14 |
| Gilliam Joseph E | Derivatives Exercise | 1,512 | 2024-02-14 | ||
| Gilliam Joseph E | Sale | -5,631 | $96.07 | $540,970 | 2024-02-12 |
| Gilliam Joseph E | Derivatives Exercise | 5,631 | 2024-02-12 | ||
| Thurman Alex R. | Sale | -583 | $95 | $55,385 | 2024-02-09 |
The information provided in this report about GKOS stock is taken from www.sec.gov and many other data providers. While we have conducted our best efforts to ensure that the parsed data is accurate, we cannot guarantee its accuracy. Please use caution and understand that any consequences of its use are your own responsibility.
Glaukos Corporation(NYSE:GKOS)Â 
Glaukos Corporation, an ophthalmic medical technology and pharmaceutical company, focuses on the development of novel therapies for the treatment of glaucoma, corneal disorders, and retinal diseases. It offers iStent, iStent inject, iStent inject W micro-bypass stents that enhance aqueous humor outf...
Website: http://www.glaukos.com
Founded: 1998
Full Time Employees: 600
Sector: Healthcare
Industry: Medical Instruments & Supplies