Goeckeler David
Chairman & CEO
Goeckeler David has filed 13 SEC Form 4 filings (44 transaction rows) across 2 companies, including SNDK, ADP, with disclosures dating back to 2025. 12 of those filings fall inside the rolling window. Most recent filing: Sep 21, 2026.
On the most recent filing, Goeckeler David is listed as Chairman & CEO at Sandisk Corp. Inside the rolling window, Goeckeler David reported no open-market purchases and 2 open-market sales totaling $105.0M in SNDK. The largest disclosed transaction in the window is a sale of 33,841 SNDK shares on Sep 17, 2026, worth $53.3M.
Companies traded
Other insiders at SNDK
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$105.0M
reported sales (SEC code S)
Companies
2
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Goeckeler David made?
Goeckeler David has filed 13 SEC Form 4 filings (44 transaction rows) across 2 companies, including SNDK, ADP since 2025.
Which companies does Goeckeler David trade?
Goeckeler David has filed SEC Form 4 disclosures for 2 companies, including SNDK, ADP.
When was Goeckeler David's most recent SEC Form 4 filing?
Goeckeler David's most recent SEC Form 4 filing on Tracefour is dated Sep 21, 2026.
What is Goeckeler David's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Goeckeler David is listed as Chairman & CEO.
What is Goeckeler David's total buy and sell value in the current window?
Inside the rolling retention window, Goeckeler David bought $0 and sold $105.0M based on SEC Form 4 filings.
What was Goeckeler David's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 33,841 SNDK shares on 2026-09-17, worth $53.3M, per SEC Form 4 filings.