How many insider trades does FilingIQ track for CSQ?

FilingIQ tracks 71 Form 4 insider transactions for CSQ (CALAMOS STRATEGIC TOTAL RETURN FUND), covering filings from Jan 23, 2017 onwards. 1 of those were filed in the last 90 days.

Are CSQ insiders net buyers or net sellers?

Across the full Form 4 history for CSQ, 56 transactions (79%) were open-market purchases and 7 (10%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does CSQ insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.

What sector is CSQ in?

CALAMOS STRATEGIC TOTAL RETURN FUND (CSQ) is classified in the Financial Services sector, specifically Asset Management, with a current market capitalisation of $2.95B.

CSQ insider trading

NasdaqGM Financial Services

CALAMOS STRATEGIC TOTAL RETURN FUND — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

Last 90 days

Buys / sells

79% / 10%

Market cap

$2.95B

About CALAMOS STRATEGIC TOTAL RETURN FUND

Calamos Strategic Total Return Fund is a closed ended balanced mutual fund launched by Calamos Investments LLC. The fund is managed by Calamos Advisors LLC. It invests in the public equity and fixed income markets of the United States. The fund seeks to invest in securities of companies operating across diversified sectors. It primarily invests in common and preferred stocks of companies across all market capitalizations, convertible securities, and high yield corporate bonds with an average credit rating of BB as rated by S&P. The fund employs both fundamental and quantitative analysis with a combination of bottom-up and top-down security picking approaches to create its portfolio. Calamos Strategic Total Return Fund was formed on December 31, 2003 and is domiciled in the United States.

Company website: fundinvestor.calamos.com

CSQ insider activity at a glance

FilingIQ has scored 71 insider transactions for CSQ since Jan 23, 2017. The most recent filing in our index is dated Aug 24, 2026.

Across the full history, 56 open-market purchases and 7 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on CSQ insider trades is 54.0/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live CSQ trades on FilingIQ Raw filings on SEC EDGAR

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Frequently asked

How many insider trades does FilingIQ track for CSQ?: FilingIQ tracks 71 Form 4 insider transactions for CSQ (CALAMOS STRATEGIC TOTAL RETURN FUND), covering filings from Jan 23, 2017 onwards. 1 of those were filed in the last 90 days.
Are CSQ insiders net buyers or net sellers?: Across the full Form 4 history for CSQ, 56 transactions (79%) were open-market purchases and 7 (10%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does CSQ insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.
What sector is CSQ in?: CALAMOS STRATEGIC TOTAL RETURN FUND (CSQ) is classified in the Financial Services sector, specifically Asset Management, with a current market capitalisation of $2.95B.

Methodology & sources

Every CSQ insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.