| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
SVP &Chief Financial Officer | SVP &Chief Financial Officer
1 company
Thurman Alex R. is a SVP &Chief Financial Officer at GKOS. Recent filings cover 0 purchases and 35 sales. Those positions are worth an estimated $8.0M at current prices.
Our model assigns Thurman Alex R. a middling insider score of 50/100, based on 17 past trades. Over a 12-month horizon, 50.0% of those trades were profitable, with an average 12-month return of -18.3%.
Thurman Alex R.'s largest disclosed position is in GKOS as SVP &Chief Financial Officer, worth about $8.0M. The recent filings there lean toward selling, a net 52,629 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Aug 7, 2026 | GKOS Glaukos Corporation | SVP &Chief Financial Officer | Sale+OE | 20,000 | $180.13 | $3,602,600.00 | -31.3% | - | - | |
| Jul 9, 2026 | GKOS Glaukos Corporation | SVP &Chief Financial Officer | Sale+OE | 10,000 | $155.00 | $1,550,000.00 | -18.6% | - | - | |
| Jul 6, 2026 | GKOS Glaukos Corporation | SVP &Chief Financial Officer | Sale+OE | 10,000 | $150.00 | $1,500,000.00 | -18.6% | - | - | |
| Mar 25, 2026 | GKOS Glaukos Corporation | SVP &Chief Financial Officer | Sell | 2,511 | $106.46 | $267,321.06 | -5.6% | +22.9% | - | |
| Mar 24, 2026 | GKOS Glaukos Corporation | SVP &Chief Financial Officer | Sell | 1,521 | $105.24 | $160,070.04 | -3.2% | +24.2% | - | |
| Nov 25, 2025 | GKOS Glaukos Corp | SVP &Chief Financial Officer | Sell | 315 | $105.00 | $33,075.00 | -0.6% | +15.4% | - | |
| Mar 25, 2025 | GKOS Glaukos Corp | SVP &Chief Financial Officer | Sell | 1,520 | $106.84 | $162,398.58 | -0.9% | -9.5% | +2.5% | |
| May 10, 2024 | GKOS Glaukos Corp | SVP &Chief Financial Officer | Sell | 353 | $110.51 | $39,011.02 | -0.3% | +9.1% | -18.6% | |
| May 6, 2024 | GKOS Glaukos Corp | SVP &Chief Financial Officer | Sell | 90 | $110.26 | $9,923.40 | -0.2% | +8.2% | -17.0% | |
| May 2, 2024 | GKOS Glaukos Corp | SVP &Chief Financial Officer | Sell | 442 | $105.69 | $46,712.79 | -0.3% | +11.6% | -16.6% |