Csg Systems International's three largest insider shareholders as of March 23, 2026 are Brian A. Shepherd (President Ceo, 575.19K shares), Hai Tran (Evp Cfo, 129.88K shares), Kenneth M Kennedy (Evp, Coo Pres Rmdm, 125.39K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Brian A. Shepherd | President Ceo | 575,191 | 0 | 22 Jan, 2026 |
| Hai Tran | Evp Cfo | 129,880 | 0 | 22 Jan, 2026 |
| Kenneth M Kennedy | Evp, Coo Pres Rmdm | 125,391 | 0 | 10 Oct, 2023 |
| Elizabeth A Bauer | Evp, Chief Experience Officer | 101,859 | 0 | 22 Jan, 2026 |
| Rasmani Bhattacharya | Evp, General Counsel | 68,162 | 0 | 22 Jan, 2026 |
| Janice I Obuchowski | - | 53,747 | 0 | 14 Sep, 2021 |
| Michael Joseph Woods | Evp Pres Na Comm, Media Tech | 53,197 | 0 | 22 Jan, 2026 |
| Chad Dunavant | Evp Product Strategy Officer | 49,112 | 0 | 11 Mar, 2026 |
| Donald Reed | - | 45,954 | 0 | 14 Sep, 2021 |
| David G Barnes | - | 40,678 | 0 | 11 Jun, 2025 |
| Ronald Cooper | - | 40,561 | 0 | 27 Feb, 2025 |
| Marwan Fawaz | - | 34,878 | 0 | 11 Jun, 2025 |
| Eric Carrasquilla | Evp Pres. Customer Experience | 31,677 | 0 | 12 Mar, 2024 |
| Frank V Sica | - | 30,060 | 0 | 14 Jun, 2022 |
| Rajan Naik | - | 28,878 | 0 | 11 Jun, 2025 |
| Silvio Tavares | - | 22,560 | 0 | 11 Jun, 2025 |
| Haiyan Song | - | 22,560 | 0 | 11 Jun, 2025 |
| Tseli Lily Yang | - | 18,464 | 0 | 11 Jun, 2025 |
| David Neil Schaaf | Svp, Chief Accounting Officer | 18,418 | 0 | 12 Apr, 2023 |
| Lori Szwanek | Svp, Chief Accounting Officer | 16,855 | 0 | 11 Mar, 2026 |
| Gregory A Conley | - | 14,792 | 0 | 11 Jun, 2025 |
| Rachel A. Barger | - | 14,532 | 0 | 11 Jun, 2025 |
| Alfred George Binford | President, Customer Engagement | 8,795 | 0 | 06 Sep, 2022 |
| Samantha Joy Greenberg | - | 7,808 | 0 | 11 Jun, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 11 Mar, 2026 | Lori Szwanek | Common Stock | D | 878 | $79.88 | 16,855 | D | F |
| 11 Mar, 2026 | Chad Dunavant | Common Stock | D | 1,474 | $79.88 | 49,112 | D | F |
| 20 Jan, 2026 | Elizabeth A Bauer | Common Stock | A | 8,468 | $0.00 | 101,859 | D | A |
| 20 Jan, 2026 | Chad Dunavant | Common Stock | A | 4,544 | $0.00 | 50,586 | D | A |
| 20 Jan, 2026 | Brian A. Shepherd | Common Stock | A | 37,175 | $0.00 | 575,191 | D | A |
| 20 Jan, 2026 | Michael Joseph Woods | Common Stock | A | 10,946 | $0.00 | 53,197 | D | A |
| 20 Jan, 2026 | Rasmani Bhattacharya | Common Stock | A | 8,468 | $0.00 | 68,162 | D | A |
| 20 Jan, 2026 | Hai Tran | Common Stock | A | 13,631 | $0.00 | 129,880 | D | A |
| 20 Jan, 2026 | Lori Szwanek | Common Stock | A | 1,942 | $0.00 | 17,733 | D | A |
| 19 Dec, 2025 | Michael Joseph Woods | Common Stock | D | 20,270 | $77.02 | 42,251 | D | F |
| 19 Dec, 2025 | Hai Tran | Common Stock | D | 35,643 | $77.02 | 116,249 | D | F |
| 19 Dec, 2025 | Chad Dunavant | Common Stock | A | 911 | $0.00 | 49,721 | D | A |
| 19 Dec, 2025 | Lori Szwanek | Common Stock | D | 1,068 | $77.02 | 15,791 | D | F |
| 19 Dec, 2025 | Elizabeth A Bauer | Common Stock | D | 15,689 | $77.02 | 93,391 | D | F |
| 19 Dec, 2025 | Brian A. Shepherd | Common Stock | A | 29,737 | $0.00 | 652,616 | D | A |
| 19 Dec, 2025 | Rasmani Bhattacharya | Common Stock | A | 5,190 | $0.00 | 74,985 | D | A |
| 19 Dec, 2025 | Rasmani Bhattacharya | Common Stock | D | 15,291 | $77.02 | 59,694 | D | F |
| 19 Dec, 2025 | Elizabeth A Bauer | Common Stock | A | 6,304 | $0.00 | 109,080 | D | A |
| 18 Dec, 2025 | Brian A. Shepherd | Common Stock | D | 114,600 | $77.02 | 538,016 | D | F |
| 19 Dec, 2025 | Michael Joseph Woods | Common Stock | A | 6,746 | $0.00 | 62,521 | D | A |