Cordes Burkhard Otto

Director · Cosan S.A.

Every open-market stock purchase Cordes Burkhard Otto has reported to the SEC on Form 4 that met our signal bar, parsed straight from the filings. This page tracks where how the prices paid compare to where the stock trades now.

Total bought

$1.3M

Open-market buys

Companies

Last buy

May 26, 2026

Where the buys stand today

CSAN
Cosan S.A.
6 purchases totalling $1.3M at an average of $4.39 per share. See all insider buying in CSAN →
Avg price paid
$4.39
Latest price
—
Market cap
Unknown

All reported buys

Date	Ticker	Shares	Price	Value	Filing
May 26, 2026	CSAN	10,000	$4.27	$42.7K	SEC ↗
May 26, 2026	CSAN	50,000	$4.26	$213.0K	SEC ↗
May 26, 2026	CSAN	10,000	$4.25	$42.5K	SEC ↗
May 26, 2026	CSAN	50,000	$4.26	$213.0K	SEC ↗
May 18, 2026	CSAN	89,000	$4.47	$397.8K	SEC ↗
May 18, 2026	CSAN	89,000	$4.47	$397.8K	SEC ↗

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About this data

Figures are parsed from Cordes Burkhard Otto's Form 4 filings on SEC EDGAR (CIK 1974588) and cover open-market purchases (transaction code P) — grants, option exercises, and sales are excluded, which is why totals here can differ from raw filing counts. Every row links to its source document.

This page is informational and reflects public filing data. It is not investment advice.