16 insiders reported 51 Form 4 transactions for CSG SYSTEMS INTERNATIONAL INC (CSGS) over the past 18 months (most recent 2026-05-18). Recent activity: Fawaz Marwan (Director) Sell 34,878 shares, Bauer Elizabeth A (EVP, Chief Experience Officer) Sell 101,859 shares, Szwanek Lori (SVP, Chief Accounting Officer) Sell 16,855 shares, Song Haiyan (Director) Sell 22,560 shares, Woods Michael Joseph (EVP Pres NA Comm, Media & Tech) Sell 53,197 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-18 | Fawaz Marwan | Director | Sell | 34,878 | $2.8M |
| 2026-05-18 | Bauer Elizabeth A | EVP, Chief Experience Officer | Sell | 101,859 | $8.2M |
| 2026-05-18 | Szwanek Lori | SVP, Chief Accounting Officer | Sell | 16,855 | $1.4M |
| 2026-05-18 | Song Haiyan | Director | Sell | 22,560 | $1.8M |
| 2026-05-18 | Woods Michael Joseph | EVP Pres NA Comm, Media & Tech | Sell | 53,197 | $4.3M |
| 2026-05-18 | Tavares Silvio | Director | Sell | 22,560 | $1.8M |
| 2026-05-18 | Tran Hai | EVP & CFO | Sell | 129,880 | $10.5M |
| 2026-05-18 | Shepherd Brian A. | President & CEO | Sell | 575,191 | $46.4M |
| 2026-05-18 | Yang Tseli Lily | Director | Sell | 18,464 | $1.5M |
| 2026-05-18 | Greenberg Samantha Joy | Director | Sell | 7,808 | $630,106 |
| 2026-05-18 | Barger Rachel A. | Director | Sell | 14,532 | $1.2M |
| 2026-05-18 | Dunavant Chad | EVP Product & Strategy Officer | Sell | 49,112 | $4.0M |
| 2026-05-18 | Barnes David G | Director | Sell | 40,678 | $3.3M |
| 2026-05-18 | NAIK RAJAN | Director | Sell | 28,878 | $2.3M |
| 2026-05-18 | Bhattacharya Rasmani | EVP, General Counsel | Sell | 68,162 | $5.5M |
| 2026-05-18 | Conley Gregory A | Director | Sell | 14,792 | $1.2M |
| 2026-03-11 | Dunavant Chad | EVP Product & Strategy Officer | Sell | 1,474 | $117,743 |
| 2026-03-11 | Szwanek Lori | SVP, Chief Accounting Officer | Sell | 878 | $70,135 |
| 2026-01-22 | Woods Michael Joseph | EVP Pres NA Comm, Media & Tech | Buy | 10,946 | $0 |
| 2026-01-22 | Shepherd Brian A. | President & CEO | Buy | 37,175 | $0 |
| 2026-01-22 | Szwanek Lori | SVP, Chief Accounting Officer | Buy | 1,942 | $0 |
| 2026-01-22 | Bauer Elizabeth A | EVP, Chief Experience Officer | Buy | 8,468 | $0 |
| 2026-01-22 | Dunavant Chad | EVP Product & Strategy Officer | Buy | 4,544 | $0 |
| 2026-01-22 | Bhattacharya Rasmani | EVP, General Counsel | Buy | 8,468 | $0 |
| 2026-01-22 | Tran Hai | EVP & CFO | Buy | 13,631 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-05-18