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CSP Inc

CSPI
Exchange
Nasdaq
Industry
Services-Computer Integrated Systems Design
SEC CIK
0000356037

In the last 90 days, CSP Inc insiders filed 1 open-market purchase and 0 sales; 44 institutions reported holding it in 13F filings for Q2 2026, worth $20.1M in total; no superinvestor holds it.

Holders of 5% or more of CSPI

Holders whose latest Schedule 13D or 13G filing reports 5% or more of CSP Inc, largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of CSPI
HolderLatest formStakeChangeFirst filedLatest filingFiling
Visionary Wealth Advisors13G7.70%764.9K shares−0.10 ppfrom 7.80%Feb 14, 20252 filingsFeb 13, 2026SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

3 Schedule 13D and 13G filings on CSP Inc, newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on CSPI
Filed (ET)FilerFormStakeChangeEvent dateFiling
Feb 13, 20265:18 PM ETVisionary Wealth Advisors13G7.70%764.9K shares−0.10 ppfrom 7.80%Dec 31, 2025SEC
Apr 15, 202512:18 PM ETDimensional Fund Advisors LP13G/A4.30%420.3K shares–Below 5%Mar 31, 2025SEC
Feb 14, 202511:47 AM ETVisionary Wealth Advisors13G7.80%766.8K sharesNewDec 31, 2024SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell CSP Inc shares.

No Form 144 notices for CSP Inc are on file.