The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Gilliam Joseph E since 2017.
This trader's CIK number is 1705850.
At the time of last reporting, Gilliam Joseph E was the PRESIDENT & COO of Glaukos Corp. (stock ticker symbol GKOS).
Also see all insider trading activities at Glaukos Corp.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2024 | GKOS | 0 | $0 | 241,630 | $23,319,088 | 220,216 | $8,998,454 |
| 2023 | GKOS | 0 | $0 | 69,799 | $5,614,128 | 69,799 | $2,742,071 |
| 2021 | GKOS | 0 | $0 | 43,750 | $4,069,431 | 33,750 | $1,239,268 |
| 2020 | GKOS | 0 | $0 | 3,750 | $256,875 | 3,750 | $156,337 |
| 2019 | GKOS | 0 | $0 | 48,358 | $3,377,488 | 43,358 | $1,590,990 |
| 2018 | GKOS | 0 | $0 | 7,100 | $422,727 | 0 | $0 |
| 2017 | GKOS | 2,100 | $50,064 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2024-10-30 | GKOS | Option Ex | 2,275 | 69.30 | 157,657 |
| 2024-10-30 | GKOS | Sale | 2,275 | 138.97 | 316,156 |
| 2024-08-21 | GKOS | Option Ex | 5,000 | 55.18 | 275,900 |
| 2024-08-21 | GKOS | Sale | 5,000 | 129.65 | 648,250 |
| 2024-07-05 | GKOS | Sale | 2,250 | 121.39 | 273,127 |
| 2024-07-05 | GKOS | Option Ex | 2,250 | 69.30 | 155,925 |
| 2024-06-03 | GKOS | Option Ex | 2,500 | 55.18 | 137,950 |
| 2024-06-03 | GKOS | Sale | 2,500 | 113.93 | 284,825 |
| 2024-05-10 | GKOS | Option Ex | 2,395 | 55.18 | 132,156 |
| 2024-05-10 | GKOS | Sale | 2,395 | 110.56 | 264,791 |
| 2024-05-06 | GKOS | Sale | 105 | 110.36 | 11,587 |
| 2024-05-06 | GKOS | Option Ex | 105 | 55.18 | 5,793 |
| 2024-05-02 | GKOS | Sale | 2,059 | 105.93 | 218,105 |
| 2024-05-02 | GKOS | Option Ex | 2,059 | 69.30 | 142,688 |
| 2024-04-08 | GKOS | Option Ex | 59,801 | 41.69 | 2,493,103 |
| 2024-04-08 | GKOS | Sale | 59,801 | 100.89 | 6,033,502 |
| 2024-04-05 | GKOS | Sale | 2,457 | 96.81 | 237,862 |
| 2024-04-05 | GKOS | Option Ex | 2,457 | 55.18 | 135,577 |
| 2024-04-04 | GKOS | Sale | 200 | 96.57 | 19,314 |
| 2024-04-03 | GKOS | Sale | 200 | 96.61 | 19,322 |
| 2024-04-04 | GKOS | Option Ex | 200 | 55.18 | 11,036 |
| 2024-04-03 | GKOS | Option Ex | 200 | 55.18 | 11,036 |
| 2024-02-23 | GKOS | Option Ex | 118,831 | 37.70 | 4,480,285 |
| 2024-02-23 | GKOS | Sale | 140,245 | 92.11 | 12,917,546 |
| 2024-02-12 | GKOS | Sale | 1,512 | 96.80 | 146,361 |
| 2024-02-12 | GKOS | Option Ex | 1,512 | 55.18 | 83,432 |
| 2024-02-09 | GKOS | Sale | 631 | 96.70 | 61,017 |
| 2024-02-08 | GKOS | Sale | 5,000 | 96.07 | 480,349 |
| 2024-02-09 | GKOS | Option Ex | 631 | 55.18 | 34,818 |
| 2024-02-08 | GKOS | Option Ex | 5,000 | 39.10 | 195,500 |
| 2024-01-29 | GKOS | Option Ex | 9,476 | 39.10 | 370,511 |
| 2024-01-29 | GKOS | Sale | 9,476 | 94.12 | 891,881 |
| 2024-01-22 | GKOS | Option Ex | 524 | 39.10 | 20,488 |
| 2024-01-22 | GKOS | Sale | 524 | 94.01 | 49,261 |
| 2024-01-16 | GKOS | Sale | 4,890 | 89.17 | 436,041 |
| 2024-01-16 | GKOS | Option Ex | 4,890 | 30.92 | 151,198 |
| 2024-01-12 | GKOS | Option Ex | 110 | 30.92 | 3,401 |
| 2024-01-12 | GKOS | Sale | 110 | 89.01 | 9,791 |
| 2023-12-21 | GKOS | Option Ex | 25,000 | 41.69 | 1,042,250 |
| 2023-12-21 | GKOS | Sale | 25,000 | 84.75 | 2,118,750 |
| 2023-07-14 | GKOS | Option Ex | 42,099 | 37.70 | 1,587,258 |
| 2023-07-14 | GKOS | Sale | 42,099 | 78.34 | 3,298,035 |
| 2023-07-12 | GKOS | Sale | 2,700 | 73.09 | 197,343 |
| 2023-07-12 | GKOS | Option Ex | 2,700 | 41.69 | 112,563 |
| 2021-05-06 | GKOS | Sale | 5,000 | 83.32 | 416,590 |
| 2021-05-03 | GKOS | Option Ex | 15,000 | 36.30 | 544,575 |
| 2021-05-03 | GKOS | Sale | 20,000 | 94.15 | 1,883,060 |
| 2021-03-15 | GKOS | Sale | 5,000 | 87.88 | 439,400 |
| 2021-03-15 | GKOS | Option Ex | 5,000 | 39.10 | 195,500 |
| 2021-02-09 | GKOS | Option Ex | 13,750 | 36.30 | 499,193 |
| 2021-02-09 | GKOS | Sale | 13,750 | 96.75 | 1,330,381 |
| 2020-02-12 | GKOS | Sale | 3,750 | 68.50 | 256,875 |
| 2020-02-12 | GKOS | Option Ex | 3,750 | 41.69 | 156,337 |
| 2019-09-30 | GKOS | Sale | 4,631 | 59.75 | 276,702 |
| 2019-09-30 | GKOS | Option Ex | 4,631 | 30.92 | 143,190 |
| 2019-09-12 | GKOS | Sale | 2,500 | 73.25 | 183,125 |
| 2019-09-12 | GKOS | Option Ex | 2,500 | 41.69 | 104,225 |
| 2019-09-10 | GKOS | Sale | 3,750 | 68.50 | 256,875 |
| 2019-09-10 | GKOS | Option Ex | 3,750 | 41.69 | 156,337 |
| 2019-08-26 | GKOS | Option Ex | 4,631 | 30.92 | 143,190 |
| 2019-08-26 | GKOS | Sale | 4,631 | 59.16 | 273,969 |
| 2019-07-22 | GKOS | Option Ex | 10,346 | 36.30 | 375,611 |
| 2019-07-22 | GKOS | Sale | 10,346 | 75.31 | 779,105 |
| 2019-06-17 | GKOS | Option Ex | 8,750 | 36.30 | 317,668 |
| 2019-06-17 | GKOS | Sale | 8,750 | 74.39 | 650,868 |
| 2019-06-12 | GKOS | Sale | 2,500 | 73.25 | 183,125 |
| 2019-06-12 | GKOS | Option Ex | 2,500 | 41.69 | 104,225 |
| 2019-05-16 | GKOS | Option Ex | 3,647 | 41.69 | 152,043 |
| 2019-05-16 | GKOS | Sale | 3,647 | 68.50 | 249,819 |
| 2019-05-13 | GKOS | Option Ex | 2,603 | 36.30 | 94,501 |
| 2019-05-13 | GKOS | Sale | 2,603 | 66.75 | 173,750 |
| 2019-02-19 | GKOS | Sale | 5,000 | 70.03 | 350,150 |
| 2018-11-28 | GKOS | Sale | 5,000 | 60.03 | 300,150 |
| 2018-11-26 | GKOS | Sale | 2,100 | 58.37 | 122,577 |
| 2017-11-22 | GKOS | Buy | 2,100 | 23.84 | 50,064 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Gilliam Joseph E (PRESIDENT & COO of Glaukos Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.