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GKOS Sale Disclosure
Navratil Tomas · SEC Form 4 · Filed Sep 1, 2026
Sale
Calculated transaction value
$1.38M
Navratil Tomas Chief Development Officer
GKOS
Glaukos Corporation
GKOS
Transaction date
Aug 28, 2026
Public filing date
Sep 1, 2026
Filing lag
Filed 4 days later
GKOS daily price context
Close on/before transaction
$179.87
Aug 28, 2026
First close after public filing
$179.53
Sep 2, 2026
30-day return after filing
-9.11%
Through Oct 1, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 7,643 shares @ $180.25
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0001920053-26-000026
Filing cohort
Transactions in this filing
Showing 3 of 3
Trades
3
Issuers
1
Estimated value
$2.48M
Buys / sales
0 / 3
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Glaukos Corp GKOS Current | Sale | Aug 28, 2026 | $1.38M |
| Glaukos Corp GKOS | Sale | Aug 28, 2026 | $1.82K |
| Glaukos Corp GKOS | Sale | Aug 28, 2026 | $1.1M |