SEC Form 4 reporting owner

Nerges Joseph R

Nerges Joseph R has filed 39 Form 4 transactions reported between February 17, 2026 and September 15, 2026, as a reporting owner of CSP INC /MA/.

Name as filed: NERGES JOSEPH R

Open-market buys, 24 mo
$218K
39 lines
Open-market sales, 24 mo
None
reported
Companies
1
with Form 4 filings
Latest transaction
Sep 15, 2026
transaction date

Roles and reported holdings

  • CSPICSP INC /MA/
    Feb 17, 2026 – Sep 15, 2026

    Reporting owner

    Held directly1,423,500 sh as of Sep 15, 2026 · Form 4

    24 months: $218K bought

Transaction history

All 39 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Sep 15, 2026CSPIOpen-market purchaseCode P · direct472$4K@ $7.96Form 4
Sep 15, 2026CSPIOpen-market purchaseCode P · direct28$221@ $7.90Form 4
Sep 14, 2026CSPIOpen-market purchaseCode P · direct500$4K@ $7.90Form 4
Sep 11, 2026CSPIOpen-market purchaseCode P · direct1,000$8K@ $7.85Form 4
Sep 11, 2026CSPIOpen-market purchaseCode P · direct1,600$12K@ $7.75Form 4
Jun 10, 2026CSPIOpen-market purchaseCode P · direct100$832@ $8.32Form 4
Jun 10, 2026CSPIOpen-market purchaseCode P · direct71$589@ $8.29Form 4
Jun 9, 2026CSPIOpen-market purchaseCode P · direct199$2K@ $8.05Form 4
Jun 9, 2026CSPIOpen-market purchaseCode P · direct700$6K@ $8.69Form 4
Jun 8, 2026CSPIOpen-market purchaseCode P · direct800$7K@ $8.40Form 4
Jun 8, 2026CSPIOpen-market purchaseCode P · direct500$4K@ $8.60Form 4
Jun 8, 2026CSPIOpen-market purchaseCode P · direct1,000$9K@ $8.75Form 4
May 13, 2026CSPIOpen-market purchaseCode P · direct500$5K@ $9.26Form 4
May 13, 2026CSPIOpen-market purchaseCode P · direct400$4K@ $9.19Form 4
May 12, 2026CSPIOpen-market purchaseCode P · direct200$2K@ $9.15Form 4
May 12, 2026CSPIOpen-market purchaseCode P · direct800$7K@ $9.30Form 4
May 11, 2026CSPIOpen-market purchaseCode P · direct500$5K@ $9.20Form 4
May 11, 2026CSPIOpen-market purchaseCode P · direct348$3K@ $9.18Form 4
May 11, 2026CSPIOpen-market purchaseCode P · direct1,500$14K@ $9.22Form 4
Mar 13, 2026CSPIOpen-market purchaseCode P · direct200$2K@ $8.59Form 4
Mar 12, 2026CSPIOpen-market purchaseCode P · direct407$3K@ $8.45Form 4
Mar 12, 2026CSPIOpen-market purchaseCode P · direct500$4K@ $8.58Form 4
Mar 11, 2026CSPIOpen-market purchaseCode P · direct300$3K@ $8.45Form 4
Mar 11, 2026CSPIOpen-market purchaseCode P · direct400$3K@ $8.50Form 4
Feb 25, 2026CSPIOpen-market purchaseCode P · direct100$870@ $8.70Form 4
Feb 25, 2026CSPIOpen-market purchaseCode P · direct500$4K@ $8.80Form 4
Feb 25, 2026CSPIOpen-market purchaseCode P · direct300$3K@ $8.91Form 4
Feb 25, 2026CSPIOpen-market purchaseCode P · direct200$2K@ $8.92Form 4
Feb 24, 2026CSPIOpen-market purchaseCode P · direct500$4K@ $8.69Form 4
Feb 19, 2026CSPIOpen-market purchaseCode P · direct400$4K@ $9.13Form 4
Feb 19, 2026CSPIOpen-market purchaseCode P · direct112$1K@ $9.18Form 4
Feb 18, 2026CSPIOpen-market purchaseCode P · direct800$7K@ $9.12Form 4
Feb 18, 2026CSPIOpen-market purchaseCode P · direct1,300$12K@ $9.20Form 4
Feb 18, 2026CSPIOpen-market purchaseCode P · direct1,000$9K@ $9.30Form 4
Feb 17, 2026CSPIOpen-market purchaseCode P · direct900$8K@ $9.15Form 4
Feb 17, 2026CSPIOpen-market purchaseCode P · direct1,800$17K@ $9.21Form 4
Feb 17, 2026CSPIOpen-market purchaseCode P · direct1,000$9K@ $9.27Form 4
Feb 17, 2026CSPIOpen-market purchaseCode P · direct1,200$11K@ $9.18Form 4
Feb 17, 2026CSPIOpen-market purchaseCode P · direct1,500$14K@ $9.32Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.