Insider Trading › DXCM › Insiders
DEXCOM INC
DXCM·Nasdaq·
United States·Insider activity
United States·Insider activity$84.30
+0.91 (+1.09%)
Close · Oct 7, 2026 · Close Prices from Tiingo.com
DXCM
Insider purchases and sales on the price
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
DXCMS&P 500 (rebased)
Insider BuyInsider SellForm 144 · planned sale
Loading price history…
Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
In the last 180 days, DXCM insiders filed 0 purchases ($0) and 25 sales ($12.0M) on the open market, by 8 insiders. Newest filing Sep 30, 2026 (8 days ago).
Net Insider Buying by Quarter
Shares bought (+) or sold (−) on the open market by DXCM insiders · Form 4 · last two years
On Record
$0Purchases · 180 days
$12.0MSales · 180 days
2,266Open-market transactions on record
8Insiders filing · 180 days
Purchases (code P) and sales (code S) of DXCM common stock reported on Form 4, with Form 5 annual catch-ups. Grants, option exercises, gifts and tax withholding are not shown. Dollars are shares × the stated price; a price outside anything the stock traded at that day is withheld (n/c).
Insider Transactions
2,266 on record · newest trade first · the newest 300 shown
AllPurchasesSalesOfficers & directors
| Insider | Type | Shares | Price | Value | Held after | Traded | Filed | |
|---|---|---|---|---|---|---|---|---|
| Stern SadieEVP Chief People & Culture Off | Sale | −2,565 | $86.15 | $221K | 123.5Kdirect | Sep 28, 2026 | Sep 30, 2026 | Form 4 ↗ |
| AUGUSTINOS NICHOLASDirector · Director | Sale | −6,539 | $84.04 | $550K | 29.3Kindirect | Sep 15, 2026 | Sep 16, 2026 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Compliance Off | Sale | −1,700 | $84.04 | $143K | 99.9Kdirect | Sep 15, 2026 | Sep 16, 2026 | Form 4 ↗ |
| AUGUSTINOS NICHOLASDirector · Director | Sale | −1,550 | $84.02 | $130K | 35.8Kindirect | Sep 14, 2026 | Sep 16, 2026 | Form 4 ↗ |
| Sylvain Jereme MEVP, Chief Financal Officer | Sale | −3,638 | $83.27 | $303K | 146.8Kdirect | Sep 10, 2026 | Sep 14, 2026 | Form 4 ↗ |
| Stern SadieEVP Chief People & Culture Off | Sale | −2,565 | $88.37 | $227K | 126.0Kdirect | Aug 27, 2026 | Aug 28, 2026 | Form 4 ↗ |
| SAYER KEVIN RExecutive Chair · Director | Sale | −97 | $91.41 | $9K | 302.2Kdirect | Aug 20, 2026 | Aug 24, 2026 | Form 4 ↗ |
| SAYER KEVIN RExecutive Chair · Director | Sale | −7,351 | $90.78 | $667K | 302.3Kdirect | Aug 20, 2026 | Aug 24, 2026 | Form 4 ↗ |
| SAYER KEVIN RExecutive Chair · Director | Sale | −19.3K | $89.71 | $1.7M | 309.7Kdirect | Aug 20, 2026 | Aug 24, 2026 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Compliance Off | Sale | −1,700 | $91.93 | $156K | 103.0Kdirect | Aug 14, 2026 | Aug 17, 2026 | Form 4 ↗ |
| Heller Bridgette PDirector · Director | Sale | −1,012 | $88.29 | $89K | 29.6Kdirect | Aug 12, 2026 | Aug 13, 2026 | Form 4 ↗ |
| FOLETTA MARK GDirector · Director | Sale | −2,000 | $85.32 | $171K | 48.9Kindirect | Aug 3, 2026 | Aug 4, 2026 | Form 4 ↗ |
| FOLETTA MARK GDirector · Director | Sale | −2,000 | $80.00 | $160K | 50.9Kindirect | Jul 31, 2026 | Aug 4, 2026 | Form 4 ↗ |
| SAYER KEVIN RExecutive Chair · Director | Sale | −26.8K | $76.32 | $2.0M | 329.0Kdirect | Jul 20, 2026 | Jul 21, 2026 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Compliance Off | Sale | −1,700 | $74.42 | $127K | 104.7Kdirect | Jul 15, 2026 | Jul 16, 2026 | Form 4 ↗ |
| SAYER KEVIN RExecutive Chair · Director | Sale | −26.8K | $72.00 | $1.9M | 355.7Kdirect | Jul 6, 2026 | Jul 7, 2026 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Compliance Off | Sale | −1,700 | $75.55 | $128K | 106.4Kdirect | Jun 15, 2026 | Jun 17, 2026 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −199 | $74.82 | $15K | 52.9Kindirect | Jun 15, 2026 | Jun 17, 2026 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −3,801 | $74.10 | $282K | 53.1Kindirect | Jun 15, 2026 | Jun 17, 2026 | Form 4 ↗ |
| Coleman JonEVP, Chief Commercial Officer | Sale | −4,911 | $74.13 | $364K | 95.5Kdirect | Jun 4, 2026 | Jun 5, 2026 | Form 4 ↗ |
| Coleman JonEVP, Chief Commercial Officer | Sale | −4,912 | $73.00 | $359K | 100.4Kdirect | Jun 3, 2026 | Jun 5, 2026 | Form 4 ↗ |
| SAYER KEVIN RExecutive Chair · Director | Sale | −26.8K | $72.00 | $1.9M | 382.5Kdirect | May 21, 2026 | May 26, 2026 | Form 4 ↗ |
| Brown Michael JonEVP, Chief Legal Officer | Sale | −1,700 | $59.91 | $102K | 109.5Kdirect | May 15, 2026 | May 19, 2026 | Form 4 ↗ |
| Heller Bridgette PDirector | Sale | −1,012 | $60.01 | $61K | 25.0Kdirect | May 12, 2026 | May 14, 2026 | Form 4 ↗ |
| Brown Michael JonEVP, Chief Legal Officer | Sale | −1,700 | $63.04 | $107K | 111.2Kdirect | Apr 15, 2026 | Apr 16, 2026 | Form 4 ↗ |
| Brown Michael JonEVP, Chief Legal Officer | Sale | −1,700 | $64.85 | $110K | 112.9Kdirect | Mar 16, 2026 | Mar 18, 2026 | Form 4 ↗ |
| Heller Bridgette PDirector | Sale | −1,012 | $68.01 | $69K | 26.0Kdirect | Feb 12, 2026 | Feb 17, 2026 | Form 4 ↗ |
| Collins Richard AlexanderDirector | Sale | −2,906 | $59.05 | $172K | 35.1Kindirect | Nov 14, 2025 | Nov 17, 2025 | Form 4 ↗ |
| Heller Bridgette PDirector | Sale | −1,012 | $58.07 | $59K | 27.0Kdirect | Nov 12, 2025 | Nov 12, 2025 | Form 4 ↗ |
| Leach Jacob StevenPresident & COO | Purchase | +2,500 | $55.43 | $139K | 331.7Kdirect | Nov 10, 2025 | Nov 10, 2025 | Form 4 ↗ |
| Leach Jacob StevenPresident & COO | Purchase | +15.7K | $54.98 | $863K | 329.2Kdirect | Nov 10, 2025 | Nov 10, 2025 | Form 4 ↗ |
| Collins Richard AlexanderDirector | Sale | −3,948 | $55.17 | $218K | 38.0Kindirect | Nov 10, 2025 | Nov 10, 2025 | Form 4 ↗ |
| Malady KyleDirector | Sale | −667 | $80.86 | $54K | 22.7Kdirect | Sep 5, 2025 | Sep 9, 2025 | Form 4 ↗ |
| Stern SadieEVP, Chief HR Officer | Sale | −1,466 | $80.00 | $117K | 105.2Kdirect | Sep 4, 2025 | Sep 8, 2025 | Form 4 ↗ |
| Sylvain Jereme MEVP, Chief Financal Officer | Sale | −4,824 | $74.17 | $358K | 118.7Kdirect | Sep 2, 2025 | Sep 4, 2025 | Form 4 ↗ |
| Brown Michael JonEVP, Chief Legal Officer | Sale | −500 | $80.29 | $40K | 94.1Kdirect | Aug 15, 2025 | Aug 18, 2025 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −195 | $81.54 | $16K | 51.1Kindirect | Aug 15, 2025 | Aug 18, 2025 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −2,555 | $81.02 | $207K | 51.3Kindirect | Aug 15, 2025 | Aug 18, 2025 | Form 4 ↗ |
| Stern SadieEVP, Chief HR Officer | Sale | −1,466 | $88.99 | $130K | 106.7Kdirect | Jul 28, 2025 | Jul 29, 2025 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −8 | $86.03 | $688 | 53.9Kindirect | Jul 15, 2025 | Jul 17, 2025 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −2,742 | $85.17 | $234K | 53.9Kindirect | Jul 15, 2025 | Jul 17, 2025 | Form 4 ↗ |
| Brown Michael JonEVP, Chief Legal Officer | Sale | −500 | $86.03 | $43K | 94.6Kdirect | Jul 15, 2025 | Jul 17, 2025 | Form 4 ↗ |
| Stern SadieEVP, Chief HR Officer | Sale | −1,466 | $85.06 | $125K | 108.2Kdirect | Jun 26, 2025 | Jun 30, 2025 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −2,750 | $83.13 | $229K | 56.6Kindirect | Jun 16, 2025 | Jun 18, 2025 | Form 4 ↗ |
| Brown Michael JonEVP, Chief Legal Officer | Sale | −500 | $82.80 | $41K | 95.1Kdirect | Jun 16, 2025 | Jun 18, 2025 | Form 4 ↗ |
| AUGUSTINOS NICHOLASDirector | Sale | −3,672 | $82.80 | $304K | 33.4Kindirect | Jun 16, 2025 | Jun 17, 2025 | Form 4 ↗ |
| AUGUSTINOS NICHOLASDirector | Sale | −2,618 | $81.69 | $214K | 37.1Kindirect | Jun 13, 2025 | Jun 17, 2025 | Form 4 ↗ |
| Stern SadieEVP, Chief HR Officer | Sale | −6,184 | $85.11 | $526K | 109.6Kdirect | May 27, 2025 | May 28, 2025 | Form 4 ↗ |
| Brown Michael JonEVP, Chief Legal Officer | Sale | −10.0K | $84.28 | $843K | 95.6Kdirect | May 23, 2025 | May 28, 2025 | Form 4 ↗ |
| Heller Bridgette PDirector | Sale | −352 | $70.33 | $25K | 23.0Kdirect | Mar 17, 2025 | Mar 19, 2025 | Form 4 ↗ |
| Leach Jacob StevenEVP, Chief Operating Officer | Sale | −14.1K | $70.38 | $991K | 313.5Kdirect | Mar 12, 2025 | Mar 14, 2025 | Form 4 ↗ |
| Brown Michael JonEVP, Chief Legal Officer | Sale | −13.0K | $70.38 | $915K | 105.6Kdirect | Mar 12, 2025 | Mar 14, 2025 | Form 4 ↗ |
| Sylvain Jereme MEVP, Chief Financal Officer | Sale | −12.0K | $70.38 | $845K | 123.5Kdirect | Mar 12, 2025 | Mar 14, 2025 | Form 4 ↗ |
| Stern SadieEVP, Chief HR Officer | Sale | −11.2K | $70.38 | $787K | 115.8Kdirect | Mar 12, 2025 | Mar 14, 2025 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −32.5K | $70.38 | $2.3M | 372.0Kdirect | Mar 12, 2025 | Mar 14, 2025 | Form 4 ↗ |
| Sylvain Jereme MEVP, Chief Financal Officer | Sale | −1,127 | $74.70 | $84K | 135.5Kdirect | Mar 10, 2025 | Mar 11, 2025 | Form 4 ↗ |
| Sylvain Jereme MEVP, Chief Financal Officer | Sale | −3,203 | $74.04 | $237K | 136.6Kdirect | Mar 10, 2025 | Mar 11, 2025 | Form 4 ↗ |
| Sylvain Jereme MEVP, Chief Financal Officer | Sale | −2,670 | $73.22 | $195K | 139.8Kdirect | Mar 10, 2025 | Mar 11, 2025 | Form 4 ↗ |
| Sylvain Jereme MEVP, Chief Financal Officer | Sale | −2,090 | $86.91 | $182K | 83.5Kdirect | Jan 29, 2025 | Jan 30, 2025 | Form 4 ↗ |
| Dolan Matthew VincentEVP, Strategy & Corporate Dev | Sale | −1,183 | $86.91 | $103K | 42.0Kdirect | Jan 29, 2025 | Jan 30, 2025 | Form 4 ↗ |
| Stern SadieEVP, Chief HR Officer | Sale | −2,093 | $86.91 | $182K | 74.3Kdirect | Jan 29, 2025 | Jan 30, 2025 | Form 4 ↗ |
| Leach Jacob StevenEVP, Chief Operating Officer | Sale | −2,634 | $86.91 | $229K | 268.6Kdirect | Jan 29, 2025 | Jan 30, 2025 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −33.4K | $86.91 | $2.9M | 319.0Kdirect | Jan 29, 2025 | Jan 30, 2025 | Form 4 ↗ |
| Stern SadieEVP, Chief HR Officer | Sale | −424 | $76.87 | $33K | 70.8Kdirect | Dec 16, 2024 | Dec 17, 2024 | Form 4 ↗ |
| Sylvain Jereme MEVP, Chief Financal Officer | Sale | −744 | $76.87 | $57K | 80.0Kdirect | Dec 16, 2024 | Dec 17, 2024 | Form 4 ↗ |
| Leach Jacob StevenEVP, Chief Operating Officer | Sale | −744 | $76.87 | $57K | 264.2Kdirect | Dec 16, 2024 | Dec 17, 2024 | Form 4 ↗ |
| Heller Bridgette PDirector | Sale | −1,000 | $76.87 | $77K | 23.3Kdirect | Dec 16, 2024 | Dec 17, 2024 | Form 4 ↗ |
| Stern SadieEVP, Chief HR Officer | Sale | −4,259 | $74.73 | $318K | 71.2Kdirect | Nov 20, 2024 | Nov 22, 2024 | Form 4 ↗ |
| Sylvain Jereme MEVP, Chief Financal Officer | Sale | −3,500 | $75.51 | $264K | 80.8Kdirect | Nov 15, 2024 | Nov 18, 2024 | Form 4 ↗ |
| Heller Bridgette PDirector | Sale | −1,000 | $70.00 | $70K | 24.3Kdirect | Sep 16, 2024 | Sep 17, 2024 | Form 4 ↗ |
| Stern SadieEVP, Chief HR Officer | Sale | −426 | $69.15 | $29K | 75.5Kdirect | Sep 9, 2024 | Sep 11, 2024 | Form 4 ↗ |
| Sylvain Jereme MEVP, Chief Financal Officer | Sale | −746 | $69.15 | $52K | 84.3Kdirect | Sep 9, 2024 | Sep 11, 2024 | Form 4 ↗ |
| Leach Jacob StevenEVP, Chief Operating Officer | Sale | −746 | $69.15 | $52K | 264.9Kdirect | Sep 9, 2024 | Sep 11, 2024 | Form 4 ↗ |
| Brown Michael JonEVP, Chief Legal Officer | Sale | −686 | $70.00 | $48K | 65.6Kdirect | Aug 30, 2024 | Sep 3, 2024 | Form 4 ↗ |
| Brown Michael JonEVP, Chief Legal Officer | Sale | −652 | $69.55 | $45K | 66.2Kdirect | Jul 31, 2024 | Aug 1, 2024 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Officer | Sale | −659 | $114.29 | $75K | 66.9Kdirect | Jun 28, 2024 | Jun 28, 2024 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −299 | $117.25 | $35K | 56.4Kindirect | Jun 18, 2024 | Jun 20, 2024 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −3,007 | $116.75 | $351K | 56.7Kindirect | Jun 18, 2024 | Jun 20, 2024 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −475 | $117.77 | $56K | 59.7Kindirect | Jun 17, 2024 | Jun 20, 2024 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −2,212 | $117.16 | $259K | 60.2Kindirect | Jun 17, 2024 | Jun 20, 2024 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −7 | $115.18 | $806 | 62.4Kindirect | Jun 17, 2024 | Jun 20, 2024 | Form 4 ↗ |
| Heller Bridgette PDirector | Sale | −1,000 | $113.55 | $114K | 25.3Kdirect | Jun 14, 2024 | Jun 18, 2024 | Form 4 ↗ |
| Sylvain Jereme MEVP Chief Financial Officer | Sale | −745 | $115.05 | $86K | 84.9Kdirect | Jun 10, 2024 | Jun 11, 2024 | Form 4 ↗ |
| Stern SadieEVP Chief HR Officer | Sale | −427 | $115.05 | $49K | 75.9Kdirect | Jun 10, 2024 | Jun 11, 2024 | Form 4 ↗ |
| Leach Jacob StevenEVP Chief Operating Officer | Sale | −745 | $115.05 | $86K | 265.6Kdirect | Jun 10, 2024 | Jun 11, 2024 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Officer | Sale | −652 | $119.24 | $78K | 67.6Kdirect | May 31, 2024 | May 31, 2024 | Form 4 ↗ |
| Dolan Matthew VincentEVP Strategy and Corporate Dev | Sale | −2,423 | $126.58 | $307K | 40.1Kdirect | May 15, 2024 | May 16, 2024 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Officer | Sale | −629 | $126.25 | $79K | 68.2Kdirect | Apr 30, 2024 | May 2, 2024 | Form 4 ↗ |
| Dolan Matthew VincentEVP Strategy and Corporate Dev | Sale | −1,990 | $137.81 | $274K | 42.4Kdirect | Apr 15, 2024 | Apr 16, 2024 | Form 4 ↗ |
| SAYER KEVIN RPresident CEO and Chairman · Director | Sale | −22.4K | $138.71 | $3.1M | 283.9Kdirect | Apr 8, 2024 | Apr 10, 2024 | Form 4 ↗ |
| SAYER KEVIN RPresident CEO and Chairman · Director | Sale | −27.3K | $137.96 | $3.8M | 306.3Kdirect | Apr 8, 2024 | Apr 10, 2024 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Officer | Sale | −100 | $140.73 | $14K | 68.7Kdirect | Mar 28, 2024 | Mar 29, 2024 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Officer | Sale | −2,524 | $140.02 | $353K | 68.8Kdirect | Mar 28, 2024 | Mar 29, 2024 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources | Sale | −4,137 | $140.00 | $579K | 76.3Kdirect | Mar 25, 2024 | Mar 26, 2024 | Form 4 ↗ |
| Dolan Matthew VincentEVP Strategy & Corp Dev | Sale | −1,003 | $131.39 | $132K | 44.4Kdirect | Mar 15, 2024 | Mar 19, 2024 | Form 4 ↗ |
| Dolan Matthew VincentEVP Strategy & Corp Dev | Sale | −1,314 | $130.77 | $172K | 45.4Kdirect | Mar 15, 2024 | Mar 19, 2024 | Form 4 ↗ |
| Dolan Matthew VincentEVP Strategy & Corp Dev | Sale | −1,886 | $129.18 | $244K | 46.7Kdirect | Mar 15, 2024 | Mar 19, 2024 | Form 4 ↗ |
| Sylvain Jereme MEVP Chief Financial Officer | Sale | −11.7K | $134.41 | $1.6M | 85.5Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources | Sale | −75 | $132.71 | $10K | 80.4Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources | Sale | −302 | $131.51 | $40K | 80.5Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources | Sale | −3,297 | $133.43 | $440K | 80.8Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources | Sale | −2,577 | $132.46 | $341K | 84.1Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources | Sale | −2,437 | $131.50 | $320K | 86.7Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources | Sale | −11.6K | $134.41 | $1.6M | 89.1Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| SAYER KEVIN RPresident CEO and Chairman · Director | Sale | −2,939 | $134.07 | $394K | 333.5Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| SAYER KEVIN RPresident CEO and Chairman · Director | Sale | −20.9K | $133.55 | $2.8M | 336.5Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| SAYER KEVIN RPresident CEO and Chairman · Director | Sale | −15.0K | $132.43 | $2.0M | 357.4Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| SAYER KEVIN RPresident CEO and Chairman · Director | Sale | −12.5K | $131.47 | $1.6M | 372.4Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| SAYER KEVIN RPresident CEO and Chairman · Director | Sale | −29.7K | $134.41 | $4.0M | 384.9Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| Leach Jacob StevenEVP Chief Operating Officer | Sale | −14.6K | $134.41 | $2.0M | 273.9Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| Lawver Teri LEVP Chief Commercial Officer | Sale | −4,764 | $134.41 | $640K | 66.6Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| Dolan Matthew VincentEVP Strategy and Corporate | Sale | −6,710 | $134.41 | $902K | 48.6Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Officer | Sale | −8,799 | $134.41 | $1.2M | 71.3Kdirect | Mar 12, 2024 | Mar 14, 2024 | Form 4 ↗ |
| Sylvain Jereme MEVP Chief Financial Officer | Sale | −3,363 | $116.73 | $393K | 71.1Kdirect | Feb 20, 2024 | Feb 21, 2024 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources | Sale | −2,902 | $123.63 | $359K | 79.1Kdirect | Jan 16, 2024 | Jan 17, 2024 | Form 4 ↗ |
| Sylvain Jereme MEVP Chief Financial Officer | Sale | −2,734 | $123.63 | $338K | 74.5Kdirect | Jan 16, 2024 | Jan 17, 2024 | Form 4 ↗ |
| SAYER KEVIN RPresident, CEO and Chairman · Director | Sale | −37.3K | $123.63 | $4.6M | 362.8Kdirect | Jan 16, 2024 | Jan 17, 2024 | Form 4 ↗ |
| Leach Jacob StevenEVP Chief Operating Officer | Sale | −3,978 | $123.63 | $492K | 262.5Kdirect | Jan 16, 2024 | Jan 17, 2024 | Form 4 ↗ |
| ALTMAN STEVEN RDirector | Sale | −1,108 | $123.24 | $137K | 53.1Kindirect | Jan 16, 2024 | Jan 17, 2024 | Form 4 ↗ |
| ALTMAN STEVEN RDirector | Sale | −460 | $121.97 | $56K | 54.2Kindirect | Jan 16, 2024 | Jan 17, 2024 | Form 4 ↗ |
| AUGUSTINOS NICHOLASDirector | Sale | −3,976 | $123.02 | $489K | 34.0Kindirect | Dec 15, 2023 | Dec 18, 2023 | Form 4 ↗ |
| ALTMAN STEVEN RDirector | Sale | −2,000 | $122.77 | $246K | 54.7Kindirect | Dec 15, 2023 | Dec 18, 2023 | Form 4 ↗ |
| ALTMAN STEVEN RDirector | Sale | −3,000 | $120.00 | $360K | 56.7Kindirect | Dec 12, 2023 | Dec 13, 2023 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources Offi | Sale | −392 | $117.66 | $46K | 76.0Kdirect | Dec 11, 2023 | Dec 11, 2023 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Officer | Sale | −1,170 | $115.42 | $135K | 58.4Kdirect | Dec 1, 2023 | Dec 4, 2023 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Officer | Sale | −1,542 | $114.43 | $176K | 59.6Kdirect | Dec 1, 2023 | Dec 4, 2023 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Officer | Sale | −900 | $113.64 | $102K | 61.1Kdirect | Dec 1, 2023 | Dec 4, 2023 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −411 | $110.80 | $46K | 124.8Kdirect | Nov 24, 2023 | Nov 27, 2023 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources Offi | Sale | −1,176 | $110.00 | $129K | 76.4Kdirect | Nov 22, 2023 | Nov 24, 2023 | Form 4 ↗ |
| ALTMAN STEVEN RDirector | Sale | −1,000 | $101.26 | $101K | 59.7Kindirect | Nov 15, 2023 | Nov 15, 2023 | Form 4 ↗ |
| Naganathan GirishEVP Chief Technology Officer | Sale | −2,725 | $93.27 | $254K | 47.7Kdirect | Nov 9, 2023 | Nov 27, 2023 | Form 4 ↗ |
| Regan Barry J.EVP Operations | Sale | −2,019 | $95.22 | $192K | 64.3Kdirect | Nov 8, 2023 | Nov 8, 2023 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −411 | $85.75 | $35K | 125.2Kdirect | Oct 23, 2023 | Oct 23, 2023 | Form 4 ↗ |
| ALTMAN STEVEN RDirector | Sale | −1,000 | $77.58 | $78K | 60.7Kindirect | Oct 16, 2023 | Oct 17, 2023 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −411 | $88.40 | $36K | 125.6Kdirect | Sep 22, 2023 | Sep 22, 2023 | Form 4 ↗ |
| ALTMAN STEVEN RDirector | Sale | −1,000 | $101.50 | $102K | 61.7Kindirect | Sep 15, 2023 | Sep 19, 2023 | Form 4 ↗ |
| Heller Bridgette PDirector | Sale | −600 | $106.56 | $64K | 23.7Kdirect | Sep 12, 2023 | Sep 13, 2023 | Form 4 ↗ |
| Dolan Matthew VincentSVP Corporate Strategy-Develop | Sale | −56 | $102.32 | $6K | 33.6Kdirect | Sep 1, 2023 | Sep 1, 2023 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −411 | $107.03 | $44K | 126.0Kdirect | Aug 23, 2023 | Aug 23, 2023 | Form 4 ↗ |
| Sylvain Jereme MEVP Chief Financial Officer | Sale | −1,844 | $104.38 | $192K | 72.9Kdirect | Aug 22, 2023 | Aug 22, 2023 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources Offi | Sale | −392 | $110.71 | $43K | 81.7Kdirect | Aug 9, 2023 | Aug 11, 2023 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −412 | $130.58 | $54K | 126.4Kdirect | Jul 24, 2023 | Jul 24, 2023 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −5,031 | $136.00 | $684K | 126.8Kdirect | Jul 14, 2023 | Jul 17, 2023 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources Offi | Sale | −392 | $128.05 | $50K | 82.1Kdirect | Jul 10, 2023 | Jul 10, 2023 | Form 4 ↗ |
| Regan Barry J.EVP Operations | Sale | −1,989 | $128.05 | $255K | 66.3Kdirect | Jul 10, 2023 | Jul 10, 2023 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −412 | $125.92 | $52K | 131.9Kdirect | Jun 23, 2023 | Jun 26, 2023 | Form 4 ↗ |
| Selvaraj Shelly RamasamySVP Chief Information Officer | Sale | −2,115 | $130.00 | $275K | 50.4Kdirect | Jun 15, 2023 | Jun 15, 2023 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources Offi | Sale | −393 | $121.31 | $48K | 82.5Kdirect | Jun 9, 2023 | Jun 12, 2023 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −412 | $118.65 | $49K | 132.3Kdirect | May 23, 2023 | May 23, 2023 | Form 4 ↗ |
| Sylvain Jereme MEVP Chief Financial Officer | Sale | −2,400 | $117.58 | $282K | 74.7Kdirect | May 22, 2023 | May 23, 2023 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources Offi | Sale | −393 | $120.19 | $47K | 82.9Kdirect | May 9, 2023 | May 9, 2023 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −5,031 | $126.00 | $634K | 132.7Kdirect | Apr 27, 2023 | Apr 27, 2023 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −412 | $124.68 | $51K | 137.7Kdirect | Apr 24, 2023 | Apr 26, 2023 | Form 4 ↗ |
| Leach Jacob StevenEVP Chief Technology Officer | Sale | −30.8K | $125.00 | $3.8M | 259.6Kdirect | Apr 20, 2023 | Apr 20, 2023 | Form 4 ↗ |
| Regan Barry J.EVP Operations | Sale | −2,214 | $124.50 | $276K | 68.3Kdirect | Apr 20, 2023 | Apr 20, 2023 | Form 4 ↗ |
| Selvaraj Shelly RamasamySVP Chief Information Officer | Sale | −2,007 | $125.00 | $251K | 52.5Kdirect | Apr 20, 2023 | Apr 20, 2023 | Form 4 ↗ |
| Flynn Paul REVP Global Revenue | Sale | −2,781 | $120.00 | $334K | 52.1Kdirect | Apr 17, 2023 | Apr 18, 2023 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources Offi | Sale | −393 | $112.35 | $44K | 83.3Kdirect | Apr 10, 2023 | Apr 11, 2023 | Form 4 ↗ |
| SAYER KEVIN RPresident CEO and Chairman of · Director | Sale | −3,599 | $115.70 | $416K | 327.5Kdirect | Apr 3, 2023 | Apr 5, 2023 | Form 4 ↗ |
| SAYER KEVIN RPresident CEO and Chairman of · Director | Sale | −11.2K | $114.39 | $1.3M | 331.1Kdirect | Apr 3, 2023 | Apr 5, 2023 | Form 4 ↗ |
| SAYER KEVIN RPresident CEO and Chairman of · Director | Sale | −5,995 | $113.83 | $682K | 342.3Kdirect | Apr 3, 2023 | Apr 5, 2023 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Officer | Sale | −253 | $116.03 | $29K | 61.9Kdirect | Apr 3, 2023 | Apr 5, 2023 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Officer | Sale | −950 | $115.08 | $109K | 62.1Kdirect | Apr 3, 2023 | Apr 5, 2023 | Form 4 ↗ |
| Brown Michael JonEVP Chief Legal Officer | Sale | −2,409 | $114.07 | $275K | 63.1Kdirect | Apr 3, 2023 | Apr 5, 2023 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −5,442 | $116.40 | $633K | 138.1Kdirect | Mar 23, 2023 | Mar 27, 2023 | Form 4 ↗ |
| Dolan Matthew VincentSVP Corporate Strategy-Develop | Sale | −2,303 | $115.00 | $265K | 33.6Kdirect | Mar 16, 2023 | Mar 17, 2023 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources Offi | Sale | −393 | $111.86 | $44K | 83.6Kdirect | Mar 14, 2023 | Mar 15, 2023 | Form 4 ↗ |
| Regan Barry J.EVP Operations | Sale | −2,010 | $106.27 | $214K | 70.5Kdirect | Mar 13, 2023 | Mar 14, 2023 | Form 4 ↗ |
| Flynn Paul REVP Global Revenue | Sale | −2,782 | $106.27 | $296K | 54.9Kdirect | Mar 13, 2023 | Mar 14, 2023 | Form 4 ↗ |
| Dolan Matthew VincentSVP Corporate Strategy-Develop | Sale | −6,229 | $106.27 | $662K | 35.9Kdirect | Mar 13, 2023 | Mar 14, 2023 | Form 4 ↗ |
| Leach Jacob StevenEVP Chief Technology Officer | Sale | −7,719 | $115.13 | $889K | 281.1Kdirect | Mar 6, 2023 | Mar 6, 2023 | Form 4 ↗ |
| Leach Jacob StevenEVP Chief Technology Officer | Sale | −10.4K | $114.45 | $1.2M | 288.8Kdirect | Mar 6, 2023 | Mar 6, 2023 | Form 4 ↗ |
| Dolan Matthew VincentSVP Corporate Strategy-Develop | Sale | −226 | $114.40 | $26K | 26.5Kdirect | Mar 6, 2023 | Mar 6, 2023 | Form 4 ↗ |
| SAYER KEVIN RPresident CEO and Chairman of · Director | Sale | −7,261 | $110.41 | $802K | 331.3Kdirect | Mar 1, 2023 | Mar 2, 2023 | Form 4 ↗ |
| SAYER KEVIN RPresident CEO and Chairman of · Director | Sale | −31.2K | $109.83 | $3.4M | 338.6Kdirect | Mar 1, 2023 | Mar 2, 2023 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −412 | $111.64 | $46K | 136.5Kdirect | Feb 23, 2023 | Feb 23, 2023 | Form 4 ↗ |
| Sylvain Jereme MEVP Chief Financial Officer | Sale | −2,400 | $114.54 | $275K | 64.8Kdirect | Feb 22, 2023 | Feb 22, 2023 | Form 4 ↗ |
| Regan Barry J.EVP Operations | Sale | −2,213 | $106.12 | $235K | 59.4Kdirect | Jan 30, 2023 | Jan 31, 2023 | Form 4 ↗ |
| SAYER KEVIN RPresident CEO and Chairman of · Director | Sale | −9,151 | $106.65 | $976K | 369.8Kdirect | Jan 30, 2023 | Jan 31, 2023 | Form 4 ↗ |
| SAYER KEVIN RPresident CEO and Chairman of · Director | Sale | −47.7K | $106.06 | $5.1M | 379.0Kdirect | Jan 30, 2023 | Jan 31, 2023 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −412 | $107.86 | $44K | 136.9Kdirect | Jan 23, 2023 | Jan 24, 2023 | Form 4 ↗ |
| SAYER KEVIN RPresident CEO and Chairman of · Director | Sale | −45.6K | $105.75 | $4.8M | 426.6Kdirect | Jan 20, 2023 | Jan 24, 2023 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −412 | $112.57 | $46K | 137.3Kdirect | Dec 23, 2022 | Dec 27, 2022 | Form 4 ↗ |
| Flynn Paul REVP Global Revenue | Sale | −8,988 | $123.50 | $1.1M | 55.7Kdirect | Dec 8, 2022 | Dec 8, 2022 | Form 4 ↗ |
| Sylvain Jereme MEVP Chief Financial Officer | Sale | −2,400 | $112.62 | $270K | 67.2Kdirect | Nov 21, 2022 | Nov 22, 2022 | Form 4 ↗ |
| Dolan Matthew VincentSVP Corporate Strategy-Develop | Sale | −5 | $81.63 | $408 | 26.5Kdirect | Sep 1, 2022 | Sep 6, 2022 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −1,000 | $84.21 | $84K | 137.7Kdirect | Aug 23, 2022 | Aug 24, 2022 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −1,000 | $83.07 | $83K | 138.7Kdirect | Jul 25, 2022 | Jul 25, 2022 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −1,000 | $72.55 | $73K | 139.7Kdirect | Jun 23, 2022 | Jun 27, 2022 | Form 4 ↗ |
| Sylvain Jereme MEVP Chief Financial Officer | Sale | −600 | $301.57 | $181K | 17.4Kdirect | Jun 6, 2022 | Jun 6, 2022 | Form 4 ↗ |
| Pacelli Steven RobertEVP Managing Director Dexcom V | Sale | −250 | $296.33 | $74K | 35.2Kdirect | May 24, 2022 | May 25, 2022 | Form 4 ↗ |
| Patterson ChadEVP Global Marketing | Sale | −777 | $342.77 | $266K | 13.7Kdirect | May 9, 2022 | May 10, 2022 | Form 4 ↗ |
| Pacelli Steven RobertManaging Dir., Dexcom Ventures | Sale | −250 | $439.94 | $110K | 35.4Kdirect | Apr 25, 2022 | Apr 27, 2022 | Form 4 ↗ |
| Patterson ChadEVP, Global Marketing | Sale | −776 | $498.75 | $387K | 14.5Kdirect | Apr 11, 2022 | Apr 13, 2022 | Form 4 ↗ |
| Regan Barry J.EVP Global Operations | Sale | −1,106 | $500.00 | $553K | 16.3Kdirect | Mar 29, 2022 | Mar 30, 2022 | Form 4 ↗ |
| Pacelli Steven RobertManaging Dir., Dexcom Ventures | Sale | −250 | $459.98 | $115K | 35.7Kdirect | Mar 23, 2022 | Mar 24, 2022 | Form 4 ↗ |
| Dolan Matthew VincentSVP Corporate Development | Sale | −484 | $450.00 | $218K | 6,634direct | Mar 17, 2022 | Mar 17, 2022 | Form 4 ↗ |
| Dolan Matthew VincentSVP Corporate Development | Sale | −686 | $425.00 | $292K | 7,118direct | Mar 16, 2022 | Mar 17, 2022 | Form 4 ↗ |
| Dolan Matthew VincentSVP Corporate Development | Sale | −1,016 | $412.41 | $419K | 7,804direct | Mar 15, 2022 | Mar 17, 2022 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −150 | $416.42 | $62K | 97.9Kdirect | Mar 15, 2022 | Mar 17, 2022 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −100 | $414.99 | $41K | 98.0Kdirect | Mar 15, 2022 | Mar 17, 2022 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −50 | $413.51 | $21K | 98.1Kdirect | Mar 15, 2022 | Mar 17, 2022 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −450 | $412.27 | $186K | 98.2Kdirect | Mar 15, 2022 | Mar 17, 2022 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −405 | $411.25 | $167K | 98.6Kdirect | Mar 15, 2022 | Mar 17, 2022 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −445 | $410.00 | $182K | 99.0Kdirect | Mar 15, 2022 | Mar 17, 2022 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −400 | $408.89 | $164K | 99.5Kdirect | Mar 15, 2022 | Mar 17, 2022 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −150 | $407.60 | $61K | 99.9Kdirect | Mar 15, 2022 | Mar 17, 2022 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −405 | $407.00 | $165K | 100.0Kdirect | Mar 15, 2022 | Mar 17, 2022 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −445 | $405.84 | $181K | 100.4Kdirect | Mar 15, 2022 | Mar 17, 2022 | Form 4 ↗ |
| Patterson ChadEVP, Global Marketing | Sale | −776 | $401.27 | $311K | 15.2Kdirect | Mar 10, 2022 | Mar 14, 2022 | Form 4 ↗ |
| Selvaraj Shelly RamasamySVP Chief Information Officer | Sale | −2,366 | $401.27 | $949K | 11.5Kdirect | Mar 10, 2022 | Mar 14, 2022 | Form 4 ↗ |
| Sylvain Jereme MEVP, Chief Financial Officer | Sale | −600 | $422.94 | $254K | 14.7Kdirect | Mar 4, 2022 | Mar 4, 2022 | Form 4 ↗ |
| Patterson ChadEVP, Global Marketing | Sale | −46 | $413.97 | $19K | 12.5Kdirect | Mar 1, 2022 | Mar 2, 2022 | Form 4 ↗ |
| Pacelli Steven RobertManaging Dir., Dexcom Ventures | Sale | −250 | $394.33 | $99K | 34.4Kdirect | Feb 23, 2022 | Feb 24, 2022 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −3,000 | $418.04 | $1.3M | 94.6Kdirect | Feb 14, 2022 | Feb 15, 2022 | Form 4 ↗ |
| KAHN BARBARADirector | Sale | −400 | $452.50 | $181K | 3,000indirect | Feb 10, 2022 | Feb 14, 2022 | Form 4 ↗ |
| KAHN BARBARADirector | Sale | −200 | $451.29 | $90K | 3,400indirect | Feb 10, 2022 | Feb 14, 2022 | Form 4 ↗ |
| KAHN BARBARADirector | Sale | −200 | $450.07 | $90K | 3,600indirect | Feb 10, 2022 | Feb 14, 2022 | Form 4 ↗ |
| KAHN BARBARADirector | Sale | −400 | $448.98 | $180K | 3,800indirect | Feb 10, 2022 | Feb 14, 2022 | Form 4 ↗ |
| KAHN BARBARADirector | Sale | −200 | $447.35 | $89K | 4,200indirect | Feb 10, 2022 | Feb 14, 2022 | Form 4 ↗ |
| KAHN BARBARADirector | Sale | −200 | $445.85 | $89K | 4,400indirect | Feb 10, 2022 | Feb 14, 2022 | Form 4 ↗ |
| KAHN BARBARADirector | Sale | −400 | $444.80 | $178K | 4,600indirect | Feb 10, 2022 | Feb 14, 2022 | Form 4 ↗ |
| KAHN BARBARADirector | Sale | −443 | $443.56 | $196K | 5,000indirect | Feb 10, 2022 | Feb 14, 2022 | Form 4 ↗ |
| KAHN BARBARADirector | Sale | −1,147 | $434.36 | $498K | 5,443indirect | Feb 10, 2022 | Feb 14, 2022 | Form 4 ↗ |
| KAHN BARBARADirector | Sale | −476 | $442.18 | $210K | 6,590indirect | Feb 10, 2022 | Feb 14, 2022 | Form 4 ↗ |
| KAHN BARBARADirector | Sale | −200 | $440.85 | $88K | 7,066indirect | Feb 10, 2022 | Feb 14, 2022 | Form 4 ↗ |
| KAHN BARBARADirector | Sale | −100 | $438.21 | $44K | 7,266indirect | Feb 10, 2022 | Feb 14, 2022 | Form 4 ↗ |
| KAHN BARBARADirector | Sale | −100 | $435.64 | $44K | 7,366indirect | Feb 10, 2022 | Feb 14, 2022 | Form 4 ↗ |
| KAHN BARBARADirector | Sale | −100 | $430.06 | $43K | 7,466indirect | Feb 10, 2022 | Feb 14, 2022 | Form 4 ↗ |
| KAHN BARBARADirector | Sale | −100 | $428.55 | $43K | 7,566indirect | Feb 10, 2022 | Feb 14, 2022 | Form 4 ↗ |
| Pacelli Steven RobertManaging Dir., Dexcom Ventures | Sale | −250 | $416.77 | $104K | 34.6Kdirect | Jan 24, 2022 | Jan 26, 2022 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −19.7K | $435.06 | $8.6M | 97.6Kdirect | Jan 18, 2022 | Jan 20, 2022 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −3,000 | $438.81 | $1.3M | 78.7Kdirect | Jan 18, 2022 | Jan 20, 2022 | Form 4 ↗ |
| Pacelli Steven RobertManaging Dir., Dexcom Ventures | Sale | −250 | $573.91 | $143K | 34.9Kdirect | Dec 23, 2021 | Dec 23, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −50 | $543.83 | $27K | 81.7Kdirect | Dec 15, 2021 | Dec 17, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −50 | $542.06 | $27K | 81.8Kdirect | Dec 15, 2021 | Dec 17, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −200 | $541.39 | $108K | 81.8Kdirect | Dec 15, 2021 | Dec 17, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −200 | $540.40 | $108K | 82.0Kdirect | Dec 15, 2021 | Dec 17, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −179 | $539.32 | $97K | 82.2Kdirect | Dec 15, 2021 | Dec 17, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −527 | $538.15 | $284K | 82.4Kdirect | Dec 15, 2021 | Dec 17, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −271 | $537.08 | $146K | 82.9Kdirect | Dec 15, 2021 | Dec 17, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −250 | $536.01 | $134K | 83.2Kdirect | Dec 15, 2021 | Dec 17, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −500 | $534.84 | $267K | 83.4Kdirect | Dec 15, 2021 | Dec 17, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −100 | $532.92 | $53K | 83.9Kdirect | Dec 15, 2021 | Dec 17, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −300 | $531.87 | $160K | 84.0Kdirect | Dec 15, 2021 | Dec 17, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −25 | $530.44 | $13K | 84.3Kdirect | Dec 15, 2021 | Dec 17, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −148 | $529.78 | $78K | 84.4Kdirect | Dec 15, 2021 | Dec 17, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −200 | $528.06 | $106K | 84.5Kdirect | Dec 15, 2021 | Dec 17, 2021 | Form 4 ↗ |
| Regan Barry J.EVP Operations | Sale | −1,214 | $563.93 | $685K | 11.5Kdirect | Dec 13, 2021 | Dec 14, 2021 | Form 4 ↗ |
| Sylvain Jereme MEVP, Chief Financial Officer | Sale | −600 | $517.59 | $311K | 12.3Kdirect | Dec 6, 2021 | Dec 6, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −41 | $569.54 | $23K | 12.6Kindirect | Dec 1, 2021 | Dec 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −2 | $567.35 | $1K | 12.6Kindirect | Dec 1, 2021 | Dec 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −87 | $565.51 | $49K | 12.6Kindirect | Dec 1, 2021 | Dec 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −65 | $564.24 | $37K | 12.7Kindirect | Dec 1, 2021 | Dec 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −116 | $562.79 | $65K | 12.8Kindirect | Dec 1, 2021 | Dec 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −78 | $561.85 | $44K | 12.9Kindirect | Dec 1, 2021 | Dec 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −70 | $558.78 | $39K | 13.0Kindirect | Dec 1, 2021 | Dec 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −41 | $556.89 | $23K | 13.1Kindirect | Dec 1, 2021 | Dec 2, 2021 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources Off | Sale | −1,195 | $612.26 | $732K | 11.8Kdirect | Nov 23, 2021 | Nov 23, 2021 | Form 4 ↗ |
| Pacelli Steven RobertManaging Dir., Dexcom Ventures | Sale | −250 | $612.26 | $153K | 40.6Kdirect | Nov 23, 2021 | Nov 23, 2021 | Form 4 ↗ |
| Stern SadieEVP Chief Human Resources Off | Sale | −856 | $638.65 | $547K | 13.0Kdirect | Nov 22, 2021 | Nov 23, 2021 | Form 4 ↗ |
| Regan Barry J.EVP Operations | Sale | −837 | $638.65 | $535K | 12.7Kdirect | Nov 22, 2021 | Nov 23, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −50 | $654.00 | $33K | 84.7Kdirect | Nov 15, 2021 | Nov 16, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −50 | $652.36 | $33K | 84.8Kdirect | Nov 15, 2021 | Nov 16, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −878 | $649.02 | $570K | 84.8Kdirect | Nov 15, 2021 | Nov 16, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −1,350 | $647.92 | $875K | 85.7Kdirect | Nov 15, 2021 | Nov 16, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −200 | $646.58 | $129K | 87.0Kdirect | Nov 15, 2021 | Nov 16, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −250 | $645.01 | $161K | 87.2Kdirect | Nov 15, 2021 | Nov 16, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −222 | $644.59 | $143K | 87.5Kdirect | Nov 15, 2021 | Nov 16, 2021 | Form 4 ↗ |
| Collins Richard AlexanderDirector | Sale | −1,500 | $647.05 | $971K | 7,204indirect | Nov 3, 2021 | Nov 29, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −40 | $634.01 | $25K | 13.1Kindirect | Nov 1, 2021 | Nov 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −40 | $631.26 | $25K | 13.1Kindirect | Nov 1, 2021 | Nov 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −42 | $629.33 | $26K | 13.2Kindirect | Nov 1, 2021 | Nov 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −76 | $628.41 | $48K | 13.2Kindirect | Nov 1, 2021 | Nov 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −56 | $627.79 | $35K | 13.3Kindirect | Nov 1, 2021 | Nov 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −7 | $626.05 | $4K | 13.4Kindirect | Nov 1, 2021 | Nov 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −124 | $625.32 | $78K | 13.4Kindirect | Nov 1, 2021 | Nov 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −43 | $624.10 | $27K | 13.5Kindirect | Nov 1, 2021 | Nov 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −13 | $622.63 | $8K | 13.5Kindirect | Nov 1, 2021 | Nov 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −14 | $619.32 | $9K | 13.5Kindirect | Nov 1, 2021 | Nov 2, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −45 | $615.13 | $28K | 13.6Kindirect | Nov 1, 2021 | Nov 2, 2021 | Form 4 ↗ |
| AUGUSTINOS NICHOLASDirector | Sale | −2,500 | $600.03 | $1.5M | 918direct | Oct 29, 2021 | Nov 2, 2021 | Form 4 ↗ |
| Pacelli Steven RobertManaging Dir., Dexcom Ventures | Sale | −250 | $570.00 | $143K | 40.8Kdirect | Oct 22, 2021 | Oct 25, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −614 | $555.71 | $341K | 90.7Kdirect | Oct 15, 2021 | Oct 18, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −350 | $554.73 | $194K | 91.3Kdirect | Oct 15, 2021 | Oct 18, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −200 | $553.14 | $111K | 91.7Kdirect | Oct 15, 2021 | Oct 18, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −851 | $550.93 | $469K | 91.9Kdirect | Oct 15, 2021 | Oct 18, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −120 | $549.95 | $66K | 92.7Kdirect | Oct 15, 2021 | Oct 18, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −681 | $548.71 | $374K | 92.8Kdirect | Oct 15, 2021 | Oct 18, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −939 | $547.76 | $514K | 93.5Kdirect | Oct 15, 2021 | Oct 18, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −1,246 | $546.71 | $681K | 94.5Kdirect | Oct 15, 2021 | Oct 18, 2021 | Form 4 ↗ |
| SAYER KEVIN RChairman, CEO & President · Director | Sale | −999 | $545.84 | $545K | 95.7Kdirect | Oct 15, 2021 | Oct 18, 2021 | Form 4 ↗ |
| Patterson ChadEVP, Global Marketing | Sale | −141 | $545.54 | $77K | 9,603direct | Oct 13, 2021 | Oct 15, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −1 | $551.58 | $552 | 13.6Kindirect | Oct 1, 2021 | Oct 5, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −51 | $547.06 | $28K | 13.6Kindirect | Oct 1, 2021 | Oct 5, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −181 | $544.39 | $99K | 13.6Kindirect | Oct 1, 2021 | Oct 5, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −126 | $543.15 | $68K | 13.8Kindirect | Oct 1, 2021 | Oct 5, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −88 | $540.93 | $48K | 14.0Kindirect | Oct 1, 2021 | Oct 5, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −6 | $539.10 | $3K | 14.0Kindirect | Oct 1, 2021 | Oct 5, 2021 | Form 4 ↗ |
| FOLETTA MARK GDirector | Sale | −47 | $538.02 | $25K | 14.1Kindirect | Oct 1, 2021 | Oct 5, 2021 | Form 4 ↗ |
Source: SEC EDGAR Form 4 and Form 5 filings, SEC's quarterly bulk dataset through Jun 30, 2026, and KeyVex's half-hourly read of new filings since. Every row links its filing. Amendments are marked. Nothing here is a recommendation. All insider activity, market-wide →