Stern Sadie
EVP Chief People & Culture Off
Stern Sadie has filed 7 SEC Form 4 filings (9 transaction rows) across 1 company, with disclosures dating back to 2025. 6 of those filings fall inside the rolling window. Most recent filing: Sep 30, 2026.
On the most recent filing, Stern Sadie is listed as EVP Chief People & Culture Off at DEXCOM INC. Inside the rolling window, Stern Sadie reported no open-market purchases and 2 open-market sales totaling $448K in DXCM. The largest disclosed transaction in the window is a sale of 2,565 DXCM shares on Aug 27, 2026, worth $227K.
Companies traded
Other insiders at DXCM
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$448K
reported sales (SEC code S)
Companies
1
in the rolling window
Earlier trades
Open-market purchases and sales filed before the rolling 365-day window, kept from the original Form 4 filings.
| Date | Ticker | Type | Value |
|---|---|---|---|
| Sep 4, 2025 | DXCM | Sale | $117K |
Frequently asked questions
How many SEC Form 4 filings has Stern Sadie made?
Stern Sadie has filed 7 SEC Form 4 filings (9 transaction rows) across 1 company since 2025.
Which companies does Stern Sadie trade?
Stern Sadie has filed SEC Form 4 disclosures for 1 company, including DXCM.
When was Stern Sadie's most recent SEC Form 4 filing?
Stern Sadie's most recent SEC Form 4 filing on Tracefour is dated Sep 30, 2026.
What is Stern Sadie's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Stern Sadie is listed as EVP Chief People & Culture Off.
What is Stern Sadie's total buy and sell value in the current window?
Inside the rolling retention window, Stern Sadie bought $0 and sold $448K based on SEC Form 4 filings.
What was Stern Sadie's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 2,565 DXCM shares on 2026-08-27, worth $227K, per SEC Form 4 filings.