DEXCOM INC — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Brown Michael Jon | EVP Chief Legal Officer | Award / Grant | 12,038 | — | — | 12,038 | Mar 8, 2022 |
| Sylvain Jereme M | EVP, Chief Financial Officer | Sale | 600 | $422.94 | $253,764 | 14,662 | Mar 4, 2022 |
| Patterson Chad | EVP, Global Marketing | Sale | 46 | $413.97 | $19,043 | 12,528 | Mar 1, 2022 |
| Pacelli Steven Robert | Managing Dir., Dexcom Ventures | Sale | 250 | $394.33 | $98,583 | 34,370 | Feb 23, 2022 |
| SAYER KEVIN R | Chairman, CEO & President | Sale | 3,000 | $418.04 | $1,254,120 | 94,617 | Feb 14, 2022 |
| KAHN BARBARA | — | Sale | 400 | $452.50 | $181,000 | 3,000 | Feb 10, 2022 |
| Pacelli Steven Robert | Managing Dir., Dexcom Ventures | Sale | 250 | $416.77 | $104,193 | 34,620 | Jan 24, 2022 |
| SAYER KEVIN R | Chairman, CEO & President | Award / Grant | 38,586 | — | — | 117,291 | Jan 18, 2022 |
| Pacelli Steven Robert | Managing Dir., Dexcom Ventures | Sale | 250 | $573.91 | $143,478 | 34,870 | Dec 23, 2021 |
| SAYER KEVIN R | Chairman, CEO & President | Sale | 500 | $534.84 | $267,420 | 83,432 | Dec 15, 2021 |
| Regan Barry J. | EVP Operations | Award / Grant | 1,671 | — | — | 13,128 | Dec 15, 2021 |
| Stern Sadie | EVP Chief Human Resources Off | Award / Grant | 1,671 | — | — | 13,461 | Dec 15, 2021 |
| Patterson Chad | EVP, Global Marketing | Award / Grant | 2,925 | — | — | 12,528 | Dec 15, 2021 |
| Flynn Paul R | EVP, Global Revenue | Award / Grant | 2,925 | — | — | 13,853 | Dec 15, 2021 |
| Sylvain Jereme M | EVP, Chief Financial Officer | Award / Grant | 2,925 | — | — | 15,217 | Dec 15, 2021 |
| Leach Jacob Steven | EVP Chief Technology Officer | Award / Grant | 2,925 | — | — | 72,247 | Dec 15, 2021 |
| Pacelli Steven Robert | Managing Dir., Dexcom Ventures | Gift | 5,459 | — | — | 35,120 | Dec 14, 2021 |
| Regan Barry J. | EVP Operations | Sale | 1,214 | $563.93 | $684,611 | 11,457 | Dec 13, 2021 |
| Sylvain Jereme M | EVP, Chief Financial Officer | Sale | 600 | $517.59 | $310,554 | 12,292 | Dec 6, 2021 |
| FOLETTA MARK G | — | Sale | 2 | $567.35 | $1,135 | 12,638 | Dec 1, 2021 |
| Pacelli Steven Robert | Managing Dir., Dexcom Ventures | Sale | 250 | $612.26 | $153,065 | 40,579 | Nov 23, 2021 |
| Stern Sadie | EVP Chief Human Resources Off | Sale | 1,195 | $612.26 | $731,651 | 11,790 | Nov 22, 2021 |
| Regan Barry J. | EVP Operations | Sale | 837 | $638.65 | $534,550 | 12,671 | Nov 22, 2021 |
| Selvaraj Shelly Ramasamy | SVP Information Technology | Gift | 250 | — | — | 12,764 | Nov 15, 2021 |
| SAYER KEVIN R | Chairman, CEO & President | Sale | 50 | $654.00 | $32,700 | 84,705 | Nov 12, 2021 |
| Sylvain Jereme M | EVP, Chief Financial Officer | Award / Grant | 634 | $634.12 | $402,032 | 12,892 | Nov 9, 2021 |
| Collins Richard Alexander | — | Sale | 1,500 | $647.05 | $970,575 | 7,204 | Nov 3, 2021 |
| FOLETTA MARK G | — | Sale | 56 | $627.79 | $35,156 | 13,295 | Nov 1, 2021 |
| AUGUSTINOS NICHOLAS | — | Sale | 2,500 | $600.03 | $1,500,075 | 918 | Oct 29, 2021 |
| Pacelli Steven Robert | Managing Dir., Dexcom Ventures | Sale | 250 | $570.00 | $142,500 | 40,829 | Oct 22, 2021 |
| SAYER KEVIN R | Chairman, CEO & President | Sale | 999 | $545.84 | $545,294 | 95,706 | Oct 15, 2021 |
| Patterson Chad | EVP, Global Marketing | Sale | 141 | $545.54 | $76,921 | 9,603 | Oct 13, 2021 |
| FOLETTA MARK G | — | Sale | 126 | $543.15 | $68,437 | 13,830 | Oct 1, 2021 |
| Pacelli Steven Robert | Managing Dir., Dexcom Ventures | Sale | 1,142 | $571.50 | $652,653 | 45,922 | Sep 23, 2021 |
| SAYER KEVIN R | Chairman, CEO & President | Sale | 700 | $539.59 | $377,713 | 100,142 | Sep 15, 2021 |
| Patterson Chad | EVP, Global Marketing | Sale | 156 | $541.47 | $84,469 | 9,744 | Sep 13, 2021 |
| Blackford Quentin S. | Chief Operating Officer | Sale | 1,519 | $558.33 | $848,103 | 19,280 | Sep 9, 2021 |
| Abbey Donald | EVP Quality and Regulatory Aff | Sale | 15 | $542.01 | $8,130 | 48,674 | Sep 9, 2021 |
| Flynn Paul R | EVP, Global Revenue | Sale | 626 | $558.33 | $349,515 | 10,928 | Sep 9, 2021 |
| Leach Jacob Steven | EVP Chief Technology Officer | Sale | 15 | $542.03 | $8,130 | 69,322 | Sep 9, 2021 |
| Murphy Patrick Michael | EVP, Chief Legal Officer | Sale | 975 | $541.36 | $527,826 | 16,266 | Sep 9, 2021 |
| Pacelli Steven Robert | Managing Dir., Dexcom Ventures | Sale | 1,248 | $541.36 | $675,617 | 47,837 | Sep 9, 2021 |
| Patterson Chad | EVP, Global Marketing | Sale | 4 | $542.02 | $2,168 | 9,900 | Sep 9, 2021 |
| SAYER KEVIN R | Chairman, CEO & President | Sale | 2,982 | $541.36 | $1,614,336 | 102,705 | Sep 9, 2021 |
| Shrishrimal Sumi | SVP Chief Risk Officer | Sale | 5 | $542.46 | $2,712 | 12,234 | Sep 9, 2021 |
| Sylvain Jereme M | EVP, Chief Financial Officer | Sale | 5 | $541.76 | $2,709 | 13,526 | Sep 9, 2021 |
| Balo Andrew K | * | Other | 2,498 | — | — | 14,056 | Sep 9, 2021 |
| Selvaraj Shelly Ramasamy | SVP Information Technology | Sale | 60 | $542.39 | $32,543 | 15,060 | Sep 9, 2021 |
| Sylvain Jereme M | EVP, Chief Financial Officer | Sale | 587 | $545.41 | $320,156 | 13,933 | Sep 7, 2021 |
| Murphy Patrick Michael | EVP, Chief Legal Officer | Sale | 500 | $517.24 | $258,620 | 17,241 | Aug 26, 2021 |