FORM 4 |
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940 |
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b). |
1. Name and Address of Reporting Person*
(Street)
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2. Issuer Name and Ticker or Trading Symbol
DEXCOM INC [ DXCM ] |
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
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3. Date of Earliest Transaction
(Month/Day/Year) 04/20/2005 | ||||||||||||||||||||||||||
4. If Amendment, Date of Original Filed
(Month/Day/Year) |
6. Individual or Joint/Group Filing (Check Applicable Line)
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Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned | ||||||||||
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1. Title of Security (Instr. 3) | 2. Transaction Date (Month/Day/Year) | 2A. Deemed Execution Date, if any (Month/Day/Year) | 3. Transaction Code (Instr. 8) | 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) | 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) | 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) | 7. Nature of Indirect Beneficial Ownership (Instr. 4) | |||
Code | V | Amount | (A) or (D) | Price | ||||||
Common Stock | 04/20/2005 | G | V | 14,000 | D | (6) | 73,500 | D | ||
Common Stock | 04/20/2005 | G | V | 73,500 | D | (6) | 0 | D | ||
Common Stock | 04/20/2005 | G | V | 73,500 | A | (6) | 216,994 | I | By the Donald L. Lucas and Lygia S. Lucas Trust U/T/D 12/3/84(2) | |
Common Stock | 95,663(4) | I | By the Donald L. Lucas Profit Sharing Trust(1) | |||||||
Common Stock | 116,144(5) | I | By Sand Hill Financial(3) |
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities) | |||||||||||||||
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1. Title of Derivative Security (Instr. 3) | 2. Conversion or Exercise Price of Derivative Security | 3. Transaction Date (Month/Day/Year) | 3A. Deemed Execution Date, if any (Month/Day/Year) | 4. Transaction Code (Instr. 8) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) | 6. Date Exercisable and Expiration Date (Month/Day/Year) | 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) | 8. Price of Derivative Security (Instr. 5) | 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) | 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) | 11. Nature of Indirect Beneficial Ownership (Instr. 4) | ||||
Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares |
Explanation of Responses: |
1. Shares are held by Donald L. Lucas Profit Sharing Trust, with respect to which the reporting person is a trustee. |
2. Shares are held by Donald L. Lucas, TTEE, Donald L. Lucas & Lygia S. Lucas Trust, dated 12/03/84, with respect to which the reporting person is a trustee. |
3. Mr. Lucas is a general partner of Sand Hill Financial Corporation ("Sand Hill") and disclaims beneficial ownership of shares held by Sand Hill except to his pecuniary interest therein. |
4. Beneficial holdings increased by 1 share from 95,662 shares to 95,663 shares as a result of rounding inaccuracy due to 2-for-1 reverse stock split upon the closing of the Issuer's initial public offering. |
5. Beneficial holdings changed from 116,114 shares to 116,144 shares due to typographical error in prior Form 4 report filed on 4/21/05. |
6. Not applicable. |
/s/ Donald L. Lucas | 08/18/2005 | |
** Signature of Reporting Person | Date | |
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. | ||
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v). | ||
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). | ||
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure. | ||
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number. |