Skip to main content
CMP logo

CMP · Compass Minerals International Inc · Proposed Sales

Track CMP — free
$21.67 -0.37 (-1.68%)
Market Cap
$921.90M
Shares
41.98M
Volume · Oct 1 294.73K Avg daily vol (3M) 424.82K

Notices of intent to sell restricted or control shares, filed with the SEC on Form 144 by insiders and affiliates. A Form 144 signals a planned sale — it does not confirm the shares were actually sold.

Filed Seller Shares
2025-08-27 Frontczak Mary L 1,000
2025-08-19 MARY FRONTCZAK 9,674
2025-05-19 Hood Jennifer R. 1,486
2024-02-27 Standen James D. 34,342
Showing 1–4 of 4 filings
Key facts CIK 1227654 CUSIP 20451N101 13F (30d) 16 filings 7 filers Visit website Investor relations