Michael Jon Brown

Insider

EVP Chief Legal Compliance Off

Trades at: DXCM

30D 90D 1Y

Net shares · 90d

-5.1K

0 buy · 5.1K sell

Net value · 90d

-$337.4K

$0 in · $337.4K out

Sentiment · 90d

Net selling

0% buying · 100% selling

Open-market trades · 90d

0 buy · 5.1K sell

Net buy / sell volume (all companies)

Tap or hover the chart for daily net volume. Green = net buying, red = net selling.

All transactions

Show open-market only

DXCM Sell·S
Jun 15, 26

EVP Chief Legal Compliance Off · 10b5-1

$128.4K

1.7K sh · $75.55

Own -2%
DXCM Other·F
May 22, 26

EVP Chief Legal Compliance Off

$104.3K

1.5K sh · $71.90

Own -1%
DXCM Sell·S
May 15, 26

EVP, Chief Legal Officer · 10b5-1

$101.8K

1.7K sh · $59.91

Own -2%
DXCM Sell·S
Apr 15, 26

EVP, Chief Legal Officer · 10b5-1

$107.2K

1.7K sh · $63.04

Own -2%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Jun 15, 2026	DXCM	EVP Chief Legal Compliance Off	Sell S	1.7K	-2%	$75.55	$128.4K
May 22, 2026	DXCM	EVP Chief Legal Compliance Off	Other F	1.5K	-1%	$71.90	$104.3K
May 15, 2026	DXCM	EVP, Chief Legal Officer	Sell S	1.7K	-2%	$59.91	$101.8K
Apr 15, 2026	DXCM	EVP, Chief Legal Officer	Sell S	1.7K	-2%	$63.04	$107.2K

About Michael Jon Brown

This profile aggregates every SEC Form 4 insider transaction reported by Michael Jon Brown across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.