Cordes Burkhard Otto
SEC Form 4 insider trading activity
Cordes Burkhard Otto has filed 2 SEC Form 4 filings (8 transaction rows) across 1 company, with disclosures dating back to 2026. 2 of those filings fall inside the rolling window. Most recent filing: Sep 15, 2026.
On the most recent filing, Cordes Burkhard Otto is listed as Director at Cosan S.A. Inside the rolling window, Cordes Burkhard Otto reported 2 open-market purchases totaling $696K in CSAN and no open-market sales. The largest disclosed transaction in the window is a purchase of 89,000 CSAN shares on May 18, 2026, worth $398K.
Companies traded
Other insiders at CSAN
Insider Buying
$696K
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Cordes Burkhard Otto made?
Cordes Burkhard Otto has filed 2 SEC Form 4 filings (8 transaction rows) across 1 company since 2026.
Which companies does Cordes Burkhard Otto trade?
Cordes Burkhard Otto has filed SEC Form 4 disclosures for 1 company, including CSAN.
When was Cordes Burkhard Otto's most recent SEC Form 4 filing?
Cordes Burkhard Otto's most recent SEC Form 4 filing on Tracefour is dated Sep 15, 2026.
What is Cordes Burkhard Otto's total buy and sell value in the current window?
Inside the rolling retention window, Cordes Burkhard Otto bought $696K and sold $0 based on SEC Form 4 filings.
What was Cordes Burkhard Otto's largest disclosed transaction?
The largest disclosed transaction in the current window is a purchase of 89,000 CSAN shares on 2026-05-18, worth $398K, per SEC Form 4 filings.