How many insider trades does FilingIQ track for CHI?

FilingIQ tracks 23 Form 4 insider transactions for CHI (CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND), covering filings from Nov 21, 2016 onwards. 10 of those were filed in the last 90 days.

Are CHI insiders net buyers or net sellers?

Across the full Form 4 history for CHI, 13 transactions (57%) were open-market purchases and 5 (22%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does CHI 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 CHI in?

CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND (CHI) is classified in the Financial Services sector, specifically Asset Management, with a current market capitalisation of $904.57M.

CHI insider trading

NasdaqGM Financial Services

CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

Last 90 days

Buys / sells

57% / 22%

Market cap

$904.57M

About CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND

Calamos Convertible Opportunities and Income Fund is a closed ended fixed income mutual fund launched by Calamos Investments LLC. It is managed by Calamos Advisors LLC. The fund invests in the fixed income markets of the United States. It primarily invests in a diversified portfolio of convertible securities and high yield corporate bonds rated Ba or lower by Moody's or BB or lower by Standard & Poor's. The fund employs both fundamental and quantitative analysis with a focus on such factors as financial soundness, ability to make interest and dividend payments, earnings and cash-flow forecast, and quality of management to create its portfolio. Calamos Convertible Opportunities and Income Fund was formed on April 17, 2002 and is domiciled in the United States.

Company website: fundinvestor.calamos.com

CHI insider activity at a glance

FilingIQ has scored 23 insider transactions for CHI since Nov 21, 2016. The most recent filing in our index is dated Aug 26, 2026.

Across the full history, 13 open-market purchases and 5 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 CHI insider trades is 52.5/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live CHI trades on FilingIQ Raw filings on SEC EDGAR

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Frequently asked

How many insider trades does FilingIQ track for CHI?: FilingIQ tracks 23 Form 4 insider transactions for CHI (CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND), covering filings from Nov 21, 2016 onwards. 10 of those were filed in the last 90 days.
Are CHI insiders net buyers or net sellers?: Across the full Form 4 history for CHI, 13 transactions (57%) were open-market purchases and 5 (22%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does CHI 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 CHI in?: CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND (CHI) is classified in the Financial Services sector, specifically Asset Management, with a current market capitalisation of $904.57M.

Methodology & sources

Every CHI 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.