SEC Form 4 · accession 0000899243-18-024485
DEXCOM INC · DXCM
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Quentin S. Blackford
Officer — EVP, CFO, PFO & PAO
Period of report
Sep 11, 2018
Accepted (ET)
Sep 13, 2018 · 9:48 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 StockF1,F2,F3 | Sep 11, 2018 | S | 2,100 | $145.2298 | D | 93,471 | D | |
| Common StockF1,F4,F3 | Sep 11, 2018 | S | 1,200 | $146.1483 | D | 92,271 | D | |
| Common StockF1,F5,F3 | Sep 11, 2018 | S | 1,460 | $147.4065 | D | 90,811 | D | |
| Common StockF1,F6,F3 | Sep 11, 2018 | S | 3,680 | $148.2211 | D | 87,131 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1On August 7, 2018, Mr. Blackford adopted a 10b5-1 Plan. This 10b5-1 Plan allows the orderly disposition of shares owned by Mr. Blackford. The shares set forth above were sold pursuant to the 10b5-1 Plan.
- F2This transaction was executed in multiple trades at prices ranging from $144.54 to $145.50. 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.
- F3Included in this number are 85,271 unvested restricted stock units, 38,502 of which were granted on March 8, 2018 and shall vest through March 8, 2021 and 46,769 of which were granted on September 7, 2017 and shall vest through September 7, 2021.
- F4This transaction was executed in multiple trades at prices ranging from $145.68 to $146.58. 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 $146.75 to $147.74. 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.
- F6This transaction was executed in multiple trades at prices ranging from $147.75 to $148.44. 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.