NASDAQ:CSGS

Csg Systems International Stock Insider Trading

Technology > Software - Infrastructure

Buy CSGS

*Your capital is at risk

$80.69

+0 (+0%)

At Close: Jun 03, 2026

CSG Systems International Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -81.60. In total, the insiders bought 617.66K and sold 14.62B CSGS 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)	-81.60
● Buy	617.66K shares
● Sell	14.62B shares
56% Buy Activity Strong Negative Correlation
Sell Signal High Confidence May 14, 2026 Analysis Breakdown: Strongly supported by a very low Insider Power Score of -81.6. Partially supported by a negative historical correlation. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
May 14, 2026 Sell	Common Stock D-Return	Bhattacharya Rasmani EVP, General Counsel	Officer	68 162 Value: $5.50M
May 14, 2026 Sell	Common Stock D-Return	Szwanek Lori SVP, Chief Accounting Officer	Officer	16 855 Value: $1.36M
May 14, 2026 Sell	Common Stock D-Return	Tran Hai EVP & CFO	C-Suite Officer	129 880 Value: $10.5M
May 14, 2026 Sell	Common Stock D-Return	Tavares Silvio Director	Director	22 560 Value: $1.82M
May 14, 2026 Sell	Common Stock D-Return	Barger Rachel A. Director	Director	14 532 Value: $1.17M
May 14, 2026 Sell	Common Stock D-Return	Greenberg Samantha Joy Director	Director	7 808 Value: $630.1K
May 14, 2026 Sell	Common Stock D-Return	Woods Michael Joseph EVP Pres Na Comm, Media & Tech	Officer	53 197 Value: $4.29M
May 14, 2026 Sell	Common Stock D-Return	Barnes David G Director	Director	40 678 Value: $3.28M
May 14, 2026 Sell	Common Stock D-Return	Fawaz Marwan Director	Director	34 878 Value: $2.81M
May 14, 2026 Sell	Common Stock D-Return	Conley Gregory A Director	Director	14 792 Value: $1.19M
May 14, 2026 Sell	Common Stock D-Return	Shepherd Brian A. President & CEO	CEO / President	575 191 Value: $46.4M
May 14, 2026 Sell	Common Stock D-Return	Bauer Elizabeth A EVP, Chief Experience Officer	Officer	101 859 Value: $8.22M
May 14, 2026 Sell	Common Stock D-Return	Dunavant Chad EVP Product & Strategy Officer	Officer	49 112 Value: $3.96M
May 14, 2026 Sell	Common Stock D-Return	Song Haiyan Director	Director	22 560 Value: $1.82M
May 14, 2026 Sell	Common Stock D-Return	Yang Tseli Lily Director	Director	18 464 Value: $1.49M
May 14, 2026 Sell	Common Stock D-Return	Naik Rajan Director	Director	28 878 Value: $2.33M
Mar 11, 2026 Sell	Common Stock F-InKind	Szwanek Lori SVP, Chief Accounting Officer	Officer	878 Value: $70.1K
Mar 11, 2026 Sell	Common Stock F-InKind	Dunavant Chad EVP Product & Strategy Officer	Officer	1 474 Value: $117.7K
Jan 20, 2026 Buy	Common Stock A-Award	Dunavant Chad EVP Product & Strategy Officer	Officer	4 544 Value: $361.4K
Jan 20, 2026 Buy	Common Stock A-Award	Woods Michael Joseph EVP Pres Na Comm, Media & Tech	Officer	10 946 Value: $870.6K
Jan 20, 2026 Buy	Common Stock A-Award	Shepherd Brian A. President & CEO	CEO / President	37 175 Value: $2.96M
Jan 20, 2026 Buy	Common Stock A-Award	Tran Hai EVP & CFO	C-Suite Officer	13 631 Value: $1.08M
Jan 20, 2026 Buy	Common Stock A-Award	Bauer Elizabeth A EVP, Chief Experience Officer	Officer	8 468 Value: $673.5K
Jan 20, 2026 Buy	Common Stock A-Award	Bhattacharya Rasmani EVP, General Counsel	Officer	8 468 Value: $673.5K
Jan 20, 2026 Buy	Common Stock A-Award	Szwanek Lori SVP, Chief Accounting Officer	Officer	1 942 Value: $154.5K

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 CSG SYSTEMS INTERNATIONAL

CSG Systems International, Inc. provides revenue management and digital monetization, customer engagement, and payment solutions primarily to the communications industry in the Americas, Europe, the Middle East, Africa, and the Asia Pacific. It offers Advanced Convergent Platform, a private SaaS based platform; related solutions, including field force automation, analytics, electronic bill presentment, ACH, etc. to the North American cable and sa...

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