GLAUKOS Corp·4

Feb 10, 8:14 PM ET

Burns Thomas William 4

4 · GLAUKOS Corp · Filed Feb 10, 2026

Research Summary

AI-generated summary of this filing

Updated

Glaukos (GKOS) CEO Thomas Burns Exercises Options $5.13M

What Happened

  • Thomas W. Burns, Chairman & CEO of Glaukos (GKOS), exercised stock options on 2026-02-09 to acquire 166,000 shares at an exercise price of $30.92 per share, paying $5,132,720 in total. The filing also shows a related conversion/disposition entry for the derivative instrument.
  • On 2026-02-06 Burns transferred 67,353 shares to the Burns Family Trust (reported as a gift/transfer). Gift transfers between an insider and a family trust are not a market sale and do not necessarily indicate sentiment.

Key Details

  • Dates and prices:
    • 2026-02-06: Gift/transfer of 67,353 shares (reported as $0).
    • 2026-02-09: Exercise/conversion of derivative to acquire 166,000 shares at $30.92 each (total $5,132,720).
  • Shares owned after transaction: not specified in the provided excerpt of the filing.
  • Notable footnotes:
    • F1: The 67,353-share transfer reflects moving shares from Burns’s direct ownership to the Burns Family Trust.
    • F2: Filing notes 89,621 restricted stock units that are unvested/not yet delivered and a 3,199-share clerical correction.
    • F3: The underlying options vest over four years (25% after one year, then monthly over three years).
  • Filing timeliness: Form filed 2026-02-10 covering transactions dated 2026-02-06 and 2026-02-09; no late-filing flag was provided in the excerpt.

Context

  • The 166,000-share transaction was an exercise of options (the insider paid cash to buy the shares), not an immediate open-market sale — so this is a purchase/acquisition event rather than a disposition for proceeds.
  • Gifts or transfers to a family trust are routine estate/planning moves and don't necessarily reflect trading sentiment.
  • The filing also discloses unvested restricted stock units and a vesting schedule for options, which affect future insider holdings.

Insider Transaction Report

Form 4
Period: 2026-02-06
Burns Thomas William
DirectorCHAIRMAN & CEO
Transactions
  • Gift

    Common Stock

    [F1][F2]
    2026-02-0667,35389,621 total
  • Gift

    Common Stock

    [F1]
    2026-02-06+67,353961,285 total(indirect: By Trust)
  • Exercise/Conversion

    Common Stock

    [F2]
    2026-02-09$30.92/sh+166,000$5,132,720255,621 total
  • Exercise/Conversion

    Stock Option (Right to Buy)

    [F3]
    2026-02-09166,000100,000 total
    Exercise: $30.92Exp: 2028-03-14Common Stock (166,000 underlying)
Holdings
  • Common Stock

    (indirect: By Trust)
    238,107
  • Common Stock

    (indirect: By Trust)
    120,000
  • Common Stock

    (indirect: By Trust)
    100,000
  • Common Stock

    (indirect: By Trust)
    100,000
Footnotes (3)
  • [F1]The transaction reflects shares transferred from the Reporting Person's direct ownership to the Burns Family Trust.
  • [F2]Includes 89,621 restricted stock units that have not yet vested or been delivered to the Reporting Person. Additionally, the amount reported has been adjusted by 3,199 to correct a clerical error.
  • [F3]These options vest over four years from the grant date, with 25% vesting on the first anniversary of the grant date and the remaining amount vesting in equal monthly installments over the following three years.
Signature
Diana Scherer, Attorney-in-Fact|2026-02-10

Documents

1 file
  • 4
    form4-02112026_010215.xmlPrimary