Mickey Mark purchased ~$5K in Calamos Convertible Opportunities and Income Fund stock
Calamos Convertible Opportunities and Income Fund (CHI) · Chief Compliance Officer · Data via SEC EDGAR Form 4
Price Performance · 10 days before → 90 days after trade
▲ = insider buy date
90-day return
+9.1%vs SPY +7.9%
Trade Details · Public SEC Filing
Insider
Mickey Mark
Role
Chief Compliance Officer
Transaction
Open-Market Purchase
Approx. Value
~$5K
Trade Date
May 31, 2023
Company
Calamos Convertible Opportunities and Income Fund
Ticker
CHISource
SEC EDGAR Form 4
Why This Trade Stands Out
Very Strong conviction signal
Scored in the top tier across multiple factors. Fewer than 5% of insider trades receive this rating.
~$5K purchase
A personal investment by a corporate insider. Even smaller trades can be meaningful when combined with other factors like timing and role.
Chief Compliance Officer
Corporate insiders must file trades with the SEC within 2 business days. Their unique access to non-public information makes these filings valuable data points.
+9.1% in 90 days (S&P 500: +7.9%)
This trade beat the S&P 500 by 1.2 percentage points over 90 days. We track performance on every insider trade so you can see who consistently outperforms.
How good is Mickey Mark at picking stocks?
Full track record: win rate, average return, and performance vs S&P 500
On May 31, 2023, Mickey Mark — Chief Compliance Officer of Calamos Convertible Opportunities and Income Fund — filed a Form 4 with the SEC disclosing an open-market purchase of approximately ~$5K in Calamos Convertible Opportunities and Income Fund (CHI) stock.
Under Section 16(a) of the Securities Exchange Act of 1934, corporate insiders must report all open-market stock transactions to the SEC within two business days. These filings — known as Form 4s — are publicly available on the SEC's EDGAR database. VeritySignals filters and scores the full Form 4 stream to surface high-conviction signals like this one.
In the 90 days following this trade, CHI returned +9.1% versus +7.9% for the S&P 500 over the same period.
VeritySignals Conviction Analysis
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All data sourced from publicly available SEC Form 4 filings via EDGAR · Not financial advice · Past performance does not guarantee future results.
At a Glance
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How to Read Insider Trades
What is this?
When company executives buy or sell their own stock, they must report it to the SEC within 2 days. These public filings reveal what the people who know the company best are doing with their own money.
Why does it matter?
Insiders can sell for many reasons (taxes, diversification, expenses), but they generally only buy for one: they think the stock is going up. That's why insider purchases are more predictive than sales.
What makes a trade "strong"?
We score trades on 15+ factors: the insider's role (CEO > director), trade size relative to their salary, whether other insiders also bought (clusters), and historical accuracy of the insider.
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