20 Form 4 filings for DXCM between 2026-07-16 and 2026-11-03, from 10 filers. 15 discretionary (13 sales, 0 purchases), 5 routine grant or withholding filings. 17 of 20 carry a dollar total (9 stated, 8 computed as shares × price), summing to $7,609,177; a multi-transaction filing without a stated total contributes only its largest transaction, so the sum is a floor and the true figure is higher. Prices ran $74 to $92.
Filings 20
Filers 10
Discretionary 15
Routine 5
Structured 10/20
Filers
▸Ashley Euan A.Director
2026-11-03 · gifted 2,389
1 filing
| Filed | Action | Shares
largest txn | Price | Filing total | Txns | SEC |
|---|
| 2026-11-03 |
gifted |
2,389 |
— |
— |
1 |
RECEIPT ↗ |
▸Stern SadieEVP Chief People & Culture Off
2026-10-28 · sold 2,565 @ $78.62 for $201,660
TOTAL SOLD ≥ $649,30410b5-1 ×34 filings
| Filed | Action | Shares
largest txn | Price | Filing total | Txns | SEC |
|---|
| 2026-10-28 |
sold 10b5-1 PLAN |
2,565 |
$78.62 |
$201,660 |
1 |
RECEIPT ↗ |
| 2026-09-30 |
sold 10b5-1 PLAN |
2,565 |
$86.15 |
$220,975 |
1 |
RECEIPT ↗ |
| 2026-08-28 |
sold 10b5-1 PLAN |
2,565 |
$88.37 |
$226,669 |
1 |
RECEIPT ↗ |
| 2026-08-25 |
— |
1,451 |
$92.34 |
$133,985 |
— |
RECEIPT ↗ |
▸Brown Michael JonEVP Chief Legal Compliance Off
2026-10-19 · sold 1,700 @ $85.48 for $145,316
TOTAL SOLD ≥ $288,18410b5-1 ×45 filings
| Filed | Action | Shares
largest txn | Price | Filing total | Txns | SEC |
|---|
| 2026-10-19 |
sold 10b5-1 PLAN |
1,700 |
$85.48 |
$145,316 |
1 |
RECEIPT ↗ |
| 2026-09-16 |
sold 10b5-1 PLAN |
1,700 |
$84.04 |
$142,868 |
1 |
RECEIPT ↗ |
| 2026-08-25 |
— |
1,451 |
$92.34 |
$133,985 |
— |
RECEIPT ↗ |
| 2026-08-17 |
sold 10b5-1 PLAN |
1,700 |
$91.93 |
$156,281 |
— |
RECEIPT ↗ |
| 2026-07-16 |
sold 10b5-1 PLAN |
1,700 |
$74.42 |
$126,514 |
— |
RECEIPT ↗ |
▸AUGUSTINOS NICHOLASDirector
2026-09-16 · sold 6,539 @ $84.04 for $679,769
TOTAL SOLD ≥ $679,76910b5-1 ×12 filings
| Filed | Action | Shares
largest txn | Price | Filing total | Txns | SEC |
|---|
| 2026-09-16 |
sold 10b5-1 PLAN |
6,539 |
$84.04 |
$679,769 |
2 |
RECEIPT ↗ |
| 2026-08-13 |
gifted |
1,075 |
— |
— |
— |
RECEIPT ↗ |
▸Sylvain Jereme MEVP, Chief Financal Officer
2026-09-14 · sold 3,638 @ $83.27 for $302,936
TOTAL SOLD ≥ $302,93610b5-1 ×12 filings
| Filed | Action | Shares
largest txn | Price | Filing total | Txns | SEC |
|---|
| 2026-09-14 |
sold 10b5-1 PLAN |
3,638 |
$83.27 |
$302,936 |
1 |
RECEIPT ↗ |
| 2026-08-25 |
— |
1,451 |
$92.34 |
$133,985 |
— |
RECEIPT ↗ |
▸Boehnlein Glenn SDirector
2026-09-10 · received (award/grant) 5,841
1 filing
| Filed | Action | Shares
largest txn | Price | Filing total | Txns | SEC |
|---|
| 2026-09-10 |
received (award/grant) |
5,841 |
— |
— |
1 |
RECEIPT ↗ |
▸Leach Jacob Stevenrole unstated
2026-08-25
1 filing
| Filed | Action | Shares
largest txn | Price | Filing total | Txns | SEC |
|---|
| 2026-08-25 |
— |
1,451 |
$92.34 |
$133,985 |
— |
RECEIPT ↗ |
▸SAYER KEVIN Rrole unstated
2026-08-24 · sold 19,308 @ $89.71 for $2,408,242
TOTAL SOLD ≥ $2,408,24210b5-1 ×22 filings
| Filed | Action | Shares
largest txn | Price | Filing total | Txns | SEC |
|---|
| 2026-08-24 |
sold 10b5-1 PLAN |
19,308 |
$89.71 |
$2,408,242 |
3 |
RECEIPT ↗ |
| 2026-07-21 |
sold 10b5-1 PLAN |
26,756 |
$76.32 |
$2,042,018 |
— |
RECEIPT ↗ |
▸Heller Bridgette Prole unstated
2026-08-13 · sold 1,012 @ $88.29
10b5-1 ×11 filing
| Filed | Action | Shares
largest txn | Price | Filing total | Txns | SEC |
|---|
| 2026-08-13 |
sold 10b5-1 PLAN |
1,012 |
$88.29 |
$89,349 |
— |
RECEIPT ↗ |
▸FOLETTA MARK Grole unstated
2026-08-04 · sold 2,000 @ $80.00 for $330,640
TOTAL SOLD ≥ $330,64010b5-1 ×11 filing
| Filed | Action | Shares
largest txn | Price | Filing total | Txns | SEC |
|---|
| 2026-08-04 |
sold 10b5-1 PLAN |
2,000 |
$80.00 |
$330,640 |
2 |
RECEIPT ↗ |
10 filers · 20 filings · disclosed filing totals sum to $7,609,177 (9/20 state one, 8 computed; totals are proceeds with a floor, never profit — a Form 4 states what was traded, not what it cost the filer)
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