13F Pro

SEC Form 4 reporting owner

Calamos John P Sr

Calamos John P Sr has filed 45 Form 4 transactions reported between December 12, 2025 and December 17, 2025, as President and Chairman of Calamos Long/Short Equity & Dynamic Income Trust.

Name as filed: CALAMOS JOHN P SR

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$1.1M
45 lines
Companies
1
with Form 4 filings
Latest transaction
Dec 17, 2025
transaction date

Roles and reported holdings

  • CPZCalamos Long/Short Equity & Dynamic Income Trust
    Dec 12, 2025 – Dec 17, 2025

    President and Chairman

    Held indirectly (latest line)800 sh as of Dec 17, 2025 · Form 4

    24 months: $1.1M sold

Transaction history

All 45 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Dec 17, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect1,600$24K@ $14.79Form 4
Dec 17, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect2,100$31K@ $14.76Form 4
Dec 17, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect350$5K@ $14.75Form 4
Dec 17, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect750$11K@ $14.74Form 4
Dec 17, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect3,667$54K@ $14.73Form 4
Dec 17, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect1,150$17K@ $14.72Form 4
Dec 17, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect600$9K@ $14.71Form 4
Dec 17, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect400$6K@ $14.70Form 4
Dec 17, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect700$10K@ $14.68Form 4
Dec 17, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect800$12K@ $14.67Form 4
Dec 16, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect144$2K@ $14.82Form 4
Dec 16, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect260$4K@ $14.76Form 4
Dec 16, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect10,225$151K@ $14.75Form 4
Dec 16, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect190$3K@ $14.74Form 4
Dec 16, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect6,190$91K@ $14.73Form 4
Dec 16, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect231$3K@ $14.72Form 4
Dec 16, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect3,894$57K@ $14.71Form 4
Dec 16, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect1,034$15K@ $14.70Form 4
Dec 16, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect612$9K@ $14.69Form 4
Dec 16, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect32$470@ $14.68Form 4
Dec 16, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect336$5K@ $14.66Form 4
Dec 16, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect228$3K@ $14.65Form 4
Dec 16, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect736$11K@ $14.63Form 4
Dec 16, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect540$8K@ $14.62Form 4
Dec 16, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect348$5K@ $14.60Form 4
Dec 15, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect3,180$46K@ $14.56Form 4
Dec 15, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect1,320$19K@ $14.57Form 4
Dec 15, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect500$7K@ $14.58Form 4
Dec 15, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect1,300$19K@ $14.59Form 4
Dec 15, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect2,500$37K@ $14.60Form 4
Dec 15, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect5,475$80K@ $14.61Form 4
Dec 15, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect2,726$40K@ $14.62Form 4
Dec 15, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect1,599$23K@ $14.63Form 4
Dec 15, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect1,400$20K@ $14.64Form 4
Dec 12, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect600$9K@ $14.61Form 4
Dec 12, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect200$3K@ $14.68Form 4
Dec 12, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect300$4K@ $14.57Form 4
Dec 12, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect980$14K@ $14.55Form 4
Dec 12, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect1,185$17K@ $14.56Form 4
Dec 12, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect2,000$29K@ $14.62Form 4
Dec 12, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect2,535$37K@ $14.63Form 4
Dec 12, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect2,400$35K@ $14.60Form 4
Dec 12, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect1,900$28K@ $14.65Form 4
Dec 12, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect800$12K@ $14.69Form 4
Dec 12, 2025CPZPresident and ChairmanOpen-market saleCode S · indirect2,100$31K@ $14.64Form 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.