NASDAQ:CGO

Calamos Global Total Return Fund Stock Insider Trading

Financial Services > Asset Management - Global

Buy CGO

*Your capital is at risk

$13.96

-0.150 (-1.06%)

At Close: Jun 03, 2026

Calamos Global Total Return Fund Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at 0. In total, the insiders bought 2K and sold 43.1K CGO shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	0
● Buy	2K shares
● Sell	43.1K shares
88% Buy Activity Negligible or No Correlation
No Significant Signals No statistically significant buy or sell signals detected in recent insider data.

Historical Insider Trades

Date	Type	Person	Role	Amount
Sep 01, 2025 Buy	Common Stock J-Other	Phlegar Jeffrey S Insider	Other	0 Value: $0
Sep 01, 2025 Buy	Common Stock J-Other	Armstrong Hugh Insider	Other	0 Value: $0
Sep 01, 2025 Buy	Common Stock J-Other	Armstrong Hugh Insider	Other	0 Value: $0
Sep 01, 2025 Buy	Common Stock J-Other	Phlegar Jeffrey S Insider	Other	0 Value: $0
Jul 29, 2025 Buy	Common Stock J-Other	Kelly Walter M Officer	Officer	0 Value: $0
Jul 29, 2025 Buy	Common Stock J-Other	Kelly Walter M Officer	Officer	0 Value: $0
Dec 17, 2024 Buy	Common Stock J-Other	Kiley Thomas P Iii Officer	Officer	0 Value: $0
Dec 17, 2024 Buy	Common Stock J-Other	Kiley Thomas P Iii Officer	Officer	0 Value: $0
Nov 01, 2023 Sell	Common Stock S-Sale	Neal John E Director	Director	7 057 Value: $57.9K
Nov 01, 2023 Sell	Common Stock S-Sale	Neal John E Director	Director	7 057 Value: $57.9K
Sep 26, 2023 Buy	Common Stock J-Other	Ojala Erik D. Officer	Officer	0 Value: $0
Sep 26, 2023 Buy	Common Stock J-Other	Ojala Erik D. Officer	Officer	0 Value: $0
Sep 30, 2022 Buy	Common Stock J-Other	Schoenberger Susan L Officer	Officer	0 Value: $0
Sep 30, 2022 Buy	Common Stock J-Other	Schoenberger Susan L Officer	Officer	0 Value: $0
Aug 24, 2021 Buy	Series D Mandatory Redeemable Preferred Shares	Northwestern Mutual Life Insurance Co 10 Percent Owner	10% Owner	0 Value: $0
Aug 24, 2021 Buy	Series D Mandatory Redeemable Preferred Shares	Northwestern Mutual Life Insurance Co 10 Percent Owner	10% Owner	0 Value: $0
Jun 30, 2021 Buy	Common Stock J-Other	Dufresne Daniel Officer	Officer	0 Value: $0
Jun 30, 2021 Buy	Common Stock J-Other	Dufresne Daniel Officer	Officer	0 Value: $0
Mar 26, 2020 Buy	Common Stock J-Other	Atkins Stephen Officer	Officer	0 Value: $0
Mar 26, 2020 Buy	Common Stock J-Other	Atkins Stephen Officer	Officer	0 Value: $0
Mar 20, 2020 Sell	Common Stock S-Sale	Neal John E Director	Director	10 093 Value: $74.7K
Mar 20, 2020 Sell	Common Stock S-Sale	Neal John E Director	Director	10 093 Value: $74.7K
Dec 19, 2019 Sell	Common Stock S-Sale	Tripple David D Director	Director	500 Value: $7K
Dec 19, 2019 Sell	Common Stock S-Sale	Tripple David D Director	Director	500 Value: $7K
Dec 16, 2019 Buy	Common Stock J-Other	Stuckey Karen	Director	0 Value: $0

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT CALAMOS GLOBAL TOTAL RETURN FUND

Calamos Global Total Return Fund is a closed ended balanced mutual fund launched by Calamos Investments LLC. It is managed by Calamos Advisors LLC. The fund invests in public equity and fixed income markets across the globe. It seeks to invest in securities of companies operating across diversified sectors. The fund primarily invests in equities, convertible bonds, and high yield corporate bonds. It employs both fundamental and quantitative analy...

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