Filing Details
- Accession Number:
- 0001415889-25-003739
- Form Type:
- 13G Filing
- Publication Date:
- 2025-02-11 19:00:00
- Filed By:
- Thomas W. Burns
- Company:
- Glaukos Corp (NYSE:GKOS)
- Filing Date:
- 2025-02-12
- SEC Url:
- 13G Filing
Ownership Summary
Please notice the below summary table is generated without human intervention and may contain errors. Please refer to the complete filing displayed below for exact figures.
| Name | Beneficially Owned Number of Shares | Beneficially Owned Number of Aggregate Shares | Percent of Class |
|---|---|---|---|
| Thomas W. Burns | 0 | 2,553,695 | 4.4% |
Filing
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SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549 |
SCHEDULE 13G
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UNDER THE SECURITIES EXCHANGE ACT OF 1934
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(Amendment No. 9)
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GLAUKOS CORPORATION (Name of Issuer) |
Common Stock (Title of Class of Securities) |
377322102 (CUSIP Number) |
12/31/2024 (Date of Event Which Requires Filing of this Statement) |
| Check the appropriate box to designate the rule pursuant to which this Schedule is filed: |
 Rule 13d-1(b)
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| Rule 13d-1(c)
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 Rule 13d-1(d)
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SCHEDULE 13G
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| CUSIP No. | 377322102 |
| 1 | Names of Reporting Persons
Thomas W. Burns | ||||||||
| 2 | Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
| ||||||||
| 3 | Sec Use Only | ||||||||
| 4 | Citizenship or Place of Organization
UNITED STATES
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| Number of Shares Beneficially Owned by Each Reporting Person With: |
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| 9 | Aggregate Amount Beneficially Owned by Each Reporting Person
2,553,695.00 | ||||||||
| 10 | Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
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| 11 | Percent of class represented by amount in row (9)
4.4 % | ||||||||
| 12 | Type of Reporting Person (See Instructions)
IN |
Comment for Type of Reporting Person: Ownership consists of (i) 1,072,811 shares issuable upon the exercise of options that are currently exercisable or will vest and become exercisable within 60 days of December 31, 2024, (ii) 28,845 shares held by Mr. Burns as of December 31, 2024, (iii) 893,932 shares held by the Burns Family Trust as of December 31, 2024, of which Mr. Burns is a beneficiary and co-Trustee, (iv) 238,107 shares held by the Burns Annuity Trust as of December 31, 2024, of which Mr. Burns is a beneficiary and co-Trustee, (v) 120,000 shares held by the Burns Charitable Remainder Trust as of December 31, 2024, of which Mr. Burns is a beneficiary and co-Trustee, (vi) 100,000 shares held by the Thomas W. Burns Irrevocable Trust as of December 31, 2024, of which Mr. Burns is a beneficiary, and (vii) 100,000 shares held by the Janet M. Burns Irrevocable Trust as of December 31, 2024, of which Mr. Burns is trustee and Mr. Burns' spouse is a beneficiary, over which Mr. Burns shares voting and dispositive power. The percent of class reported in Row 9 of this cover page is reported based upon 56,443,648 shares of Glaukos Corporation common stock outstanding at December 31, 2024.
SCHEDULE 13G
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| Item 1. | ||
| (a) | Name of issuer:
GLAUKOS CORPORATION | |
| (b) | Address of issuer's principal executive offices:
1 Glaukos Way, Aliso Viejo, CA, 92656. | |
| Item 2. | ||
| (a) | Name of person filing:
Thomas W. Burns | |
| (b) | Address or principal business office or, if none, residence:
Same as Item 1(b) | |
| (c) | Citizenship:
See Row 4 of cover page | |
| (d) | Title of class of securities:
Common Stock | |
| (e) | CUSIP No.:
377322102 | |
| Item 3. | If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a: | |
| (a) | Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
| |
| (b) | Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
| |
| (c) | Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
| |
| (d) | Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
| |
| (e) | An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
| |
| (f) | An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
| |
| (g) | A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
| |
| (h) | A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
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| (i) | A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
| |
| (j) | A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J),
please specify the type of institution: | |
| (k) | Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
| |
| Item 4. | Ownership | |
| (a) | Amount beneficially owned:
See Row 9 of cover page | |
| (b) | Percent of class:
See Row 11 of cover page | |
| (c) | Number of shares as to which the person has:
| |
| (i) Sole power to vote or to direct the vote:
: See Row 5 of cover page | ||
| (ii) Shared power to vote or to direct the vote:
See Row 6 of cover page | ||
| (iii) Sole power to dispose or to direct the disposition of:
See Row 7 of cover page | ||
| (iv) Shared power to dispose or to direct the disposition of:
See Row 8 of cover page | ||
| Item 5. | Ownership of 5 Percent or Less of a Class. | |
|
Ownership of 5 percent or less of a class
| ||
| Item 6. | Ownership of more than 5 Percent on Behalf of Another Person. | |
Not Applicable
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| Item 7. | Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person. | |
Not Applicable
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| Item 8. | Identification and Classification of Members of the Group. | |
Not Applicable
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| Item 9. | Notice of Dissolution of Group. | |
Not Applicable
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| Item 10. | Certifications: |
Not Applicable
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| SIGNATURE | |
After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.
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