Brown Michael Jon
EVP Chief Legal Compliance Off
Brown Michael Jon has filed 12 SEC Form 4 filings (14 transaction rows) across 1 company, with disclosures dating back to 2026. 12 of those filings fall inside the rolling window. Most recent filing: Oct 19, 2026.
On the most recent filing, Brown Michael Jon is listed as EVP Chief Legal Compliance Off at DEXCOM INC. Inside the rolling window, Brown Michael Jon reported no open-market purchases and 8 open-market sales totaling $1.0M in DXCM. The largest disclosed transaction in the window is a sale of 1,700 DXCM shares on Aug 14, 2026, worth $156K.
Companies traded
Other insiders at DXCM
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$1.0M
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| DXCM | EVP Chief Legal Compliance Off | Sale | 1,700 | $145K | Oct 19 | SEC ↗ | |
| DXCM | EVP Chief Legal Compliance Off | Sale | 1,700 | $143K | Sep 16 | SEC ↗ | |
| DXCM | EVP Chief Legal Compliance Off | Sale | 1,700 | $156K | Aug 17 | SEC ↗ | |
| DXCM | EVP Chief Legal Compliance Off | Sale | 1,700 | $127K | Jul 16 | SEC ↗ | |
| DXCM | EVP Chief Legal Compliance Off | Sale | 1,700 | $128K | Jun 17 | SEC ↗ | |
| DXCM | EVP, Chief Legal Officer | Sale | 1,700 | $102K | May 19 | SEC ↗ | |
| DXCM | EVP, Chief Legal Officer | Sale | 1,700 | $107K | Apr 16 | SEC ↗ | |
| DXCM | EVP, Chief Legal Officer | Sale | 1,700 | $110K | Mar 18 | SEC ↗ |
Frequently asked questions
How many SEC Form 4 filings has Brown Michael Jon made?
Brown Michael Jon has filed 12 SEC Form 4 filings (14 transaction rows) across 1 company since 2026.
Which companies does Brown Michael Jon trade?
Brown Michael Jon has filed SEC Form 4 disclosures for 1 company, including DXCM.
When was Brown Michael Jon's most recent SEC Form 4 filing?
Brown Michael Jon's most recent SEC Form 4 filing on Tracefour is dated Oct 19, 2026.
What is Brown Michael Jon's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Brown Michael Jon is listed as EVP Chief Legal Compliance Off.
What is Brown Michael Jon's total buy and sell value in the current window?
Inside the rolling retention window, Brown Michael Jon bought $0 and sold $1.0M based on SEC Form 4 filings.
What was Brown Michael Jon's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 1,700 DXCM shares on 2026-08-14, worth $156K, per SEC Form 4 filings.