SEC Form 4 · accession 0001093557-15-000138
DEXCOM INC · DXCM
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Terrance H Gregg
Officer — Executive Chairman · Director
Period of report
May 7, 2015
Accepted (ET)
May 11, 2015 · 8:08 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001093557
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | May 7, 2015 | M | 15,000 | $3.19 | A | 445,626 | D | |
| Common StockF1,F2 | May 7, 2015 | S | 15,000 | $67.59 | D | 430,626 | D | |
| Common Stock | May 7, 2015 | M | 20,000 | $8.95 | A | 450,626 | D | |
| Common StockF3,F2 | May 7, 2015 | S | 20,000 | $67.48 | D | 430,626 | D | |
| Common Stock | May 7, 2015 | M | 5,000 | $6.85 | A | 435,626 | D | |
| Common StockF2 | May 7, 2015 | S | 5,000 | $67.50 | D | 430,626 | D | |
| Common Stock | May 8, 2015 | M | 25,000 | $6.85 | A | 455,626 | D | |
| Common StockF4,F2 | May 8, 2015 | S | 25,000 | $67.9795 | D | 430,626 | D | |
| Common Stock | May 8, 2015 | M | 26,483 | $3.19 | A | 457,109 | D | |
| Common StockF5,F2 | May 8, 2015 | S | 26,483 | $68.2088 | D | 430,626 | D | |
| Common Stock | holding | — | — | — | 11,461 | I | by IRA | |
| Common StockF6 | holding | — | — | — | 522,139 | I | by Trust |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Non-Qualified Stock Option (right to buy) | $3.19 | May 7, 2015 | M | 15,000 | D | Dec 11, 2009 | Dec 11, 2018 | Common Stock | 15,000 | 110,000 | D |
| Non-Qualified Stock Option (right to buy) | $3.19 | May 8, 2015 | M | 26,483 | D | Dec 11, 2009 | Dec 11, 2018 | Common Stock | 26,483 | 83,517 | D |
| Non-Qualified Stock Option (right to buy) | $6.85 | May 7, 2015 | M | 5,000 | D | Jun 19, 2008 | Jun 19, 2017 | Common Stock | 5,000 | 350,000 | D |
| Non-Qualified Stock Option (right to buy) | $6.85 | May 8, 2015 | M | 25,000 | D | Jun 19, 2008 | Jun 19, 2017 | Common Stock | 25,000 | 325,000 | D |
| Non-Qualified Stock Option (right to buy) | $8.95 | May 7, 2015 | M | 20,000 | D | Jan 2, 2009 | Jan 2, 2018 | Common Stock | 20,000 | 0 | D |
Explanation of responses
- F1This transaction was executed in multiple trades at prices ranging from $67.50 to $67.66. The price above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.
- F2Included in this number are 202,580 unvested restricted stock units, 35,000 of which were granted on March 8, 2015 and will vest on March 8, 2016, 111,720 unvested restricted stock units granted on March 8, 2014, 5,078 of which shall vest each month through March 8, 2017, and 55,860 unvested restricted stock units granted on March 11, 2013, 5,078 of which shall vest each month through March 11, 2016.
- F3This transaction was executed in multiple trades at prices ranging from $67.26 to $68.12. The price above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.
- F4This transaction was executed in multiple trades at prices ranging from $67.88 to $68.01. The price above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.
- F5This transaction was executed in multiple trades at prices ranging from $67.96 to $68.53. The price above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.
- F6Shares are held by the Gregg Family Trust U/A/D 12/23/1998, with respect to which the reporting person is a trustee.