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COMPASS MINERALS INTL IN (CMP)

Institutional ownership, SEC filings and insider activity

Sector: Raw materials · SEC CIK 0001227654 · EDGAR filings · Updated 2026-07-01

COMPASS MINERALS INTL IN (CMP) has reported institutional ownership of 96.6%, with 204 institutional managers holding positions valued at $939.8M per the latest 13F reporting period. SEC filings include an active non-reliance notice on previously issued financial statements (8-K Item 4.02), notice of delisting or failure to satisfy a continued listing rule (8-K Item 3.01).

Institutional ownership
96.6%
Institutional managers
204
Reported 13F value
$939.8M
Insider activity
45 trans.
$0 net flat
Data flags
2 active
from SEC filings

Latest updates

Institutional ownership overview

According to SEC 13F filings tracked by Sightfile, COMPASS MINERALS INTL IN has 204 institutional holders and institutional ownership of 96.6%.

Insider activity

Insiders reported 45 transactions (0 buys, 0 sells) across 14 reporting insiders, with a net reported value of $0.

Data flags from SEC filings

Active notice of delisting or failure to satisfy a continued listing rule (8-K Item 3.01), most recently filed 2024-08-16 (recurring since 2024-08-16) — source filing. The authoritative details are those stated in the filing itself.
Active non-reliance notice on previously issued financial statements (8-K Item 4.02), most recently filed 2024-07-03 (recurring since 2021-08-05) — source filing. The authoritative details are those stated in the filing itself.

Related companies

TRONOX HOLDINGS PLC (TROX) · TECNOGLASS (TGLS) · HYCROFT MINING HOLDING CORP (HYMC) · MATTHEWS INTL CORP (MATW) · RAMACO RES INC (METC) · SUZANO S A (SUZ)

See full history, cross-references and alerts on Sightfile
Sightfile provides information only — not investment advice, recommendations, or an assessment of any security. Data is derived from official public sources (SEC EDGAR and U.S. government agencies), may contain errors or delays, and should be verified against the source filing before relying on it.
Data sources: SEC EDGAR (filings, 13F, FTD), aggregated by Sightfile. Page updated 2026-07-01.