Thurman Alex R.'s Form 4 filing
GLAUKOS Corp (GKOS) · filed Mar 27, 2026
- Accession no.
- 0001920061-26-000006
- Filed
- Mar 27, 2026
- Trade date
- Mar 25, 2025-Mar 25, 2026
- Filing delay
- 367 daysLate
- Rule 10b5-1 plan
- Checked
This filing lists 2 non-derivative transactions and 3 derivative transactions. Open-market sales total $267.3K. It was filed 367 days after the trade, past the 2-business-day deadline.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Thurman Alex R.CIK 0001920061 | Officer (SVP & CHIEF FINANCIAL OFFICER) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 25, 2026 | Common Stock | SSaleDisposed | −2,511 | $106.46 | −$267,321.06 | 41,967 | Direct | |
| Mar 25, 2026 | Common Stock | AGrant or awardAcquired | +3,303 | $0.00 | $0 | 45,270 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 25, 2026 | Common Stock | AGrant or awardAcquired | +8,228 | $0.00 | $0 | 45,738 | Direct | |
| Mar 25, 2025 | Common Stock | AGrant or awardAcquired | +19,601 | $0.00 | $0 | 19,601 | Direct | |
| Mar 25, 2026 | Common Stock | AGrant or awardAcquired | +20,515 | $0.00 | $0 | 20,515 | Direct |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
No transaction price on this filing refers to a footnote.