FOLETTA MARK G
SEC Form 4 insider trading activity
FOLETTA MARK G has filed 6 SEC Form 4 filings (10 transaction rows) across 2 companies, including DXCM, AMN, with disclosures dating back to 2026. 6 of those filings fall inside the rolling window. Most recent filing: Aug 4, 2026.
On the most recent filing, FOLETTA MARK G is listed as Director at DEXCOM INC. Inside the rolling window, FOLETTA MARK G reported no open-market purchases and 4 open-market sales totaling $742K in DXCM and AMN. The largest disclosed transaction in the window is a sale of 4,000 DXCM shares on Jun 15, 2026, worth $297K.
Companies traded
Other insiders at DXCM
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$742K
reported sales (SEC code S)
Companies
2
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has FOLETTA MARK G made?
FOLETTA MARK G has filed 6 SEC Form 4 filings (10 transaction rows) across 2 companies, including DXCM, AMN since 2026.
Which companies does FOLETTA MARK G trade?
FOLETTA MARK G has filed SEC Form 4 disclosures for 2 companies, including DXCM, AMN.
When was FOLETTA MARK G's most recent SEC Form 4 filing?
FOLETTA MARK G's most recent SEC Form 4 filing on Tracefour is dated Aug 4, 2026.
What is FOLETTA MARK G's total buy and sell value in the current window?
Inside the rolling retention window, FOLETTA MARK G bought $0 and sold $742K based on SEC Form 4 filings.
What was FOLETTA MARK G's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 4,000 DXCM shares on 2026-06-15, worth $297K, per SEC Form 4 filings.