Data spanning the past 90 days through February 15, 2026 reveals that TransUnion's three principal insider shareholders consist of President And Ceo Christopher A Cartwright (495.75K shares), Evp And Chief Tech And Data & Analy. Venkat Achanta (124.08K shares), Evp & Cfo Todd M Cello (118.84K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Christopher A Cartwright | President And Ceo | 495,748 | 12 Feb, 2026 |
| Venkat Achanta | Evp And Chief Tech And Data & Analy. | 124,075 | 12 Feb, 2026 |
| Todd M Cello | Evp & Cfo | 118,841 | 12 Feb, 2026 |
| Steven M Chaouki | President And Us Markets | 85,513 | 12 Feb, 2026 |
| Mohamed Abdelsadek | Evp And Chief Global Solutions | 73,219 | 03 Oct, 2025 |
| Abhi Dhar | Former Evp And Chief Info & Tech | 69,702 | 03 Jul, 2023 |
| David M Neenan | President And International | 56,561 | 03 Aug, 2021 |
| Tiffani Chambers | Evp And Chief Operations Officer | 50,427 | 19 Dec, 2025 |
| Timothy J Martin | Evp Global Solutions | 48,510 | 10 Mar, 2025 |
| Todd C. Skinner | President And International | 48,035 | 12 Feb, 2026 |
| Alicia Brooke Zuiker | Evp And Chro | 45,679 | 03 Sep, 2025 |
| Siddharth N Mehta | 42,033 | 15 Dec, 2021 | |
| Pamela A Joseph | 39,709 | 09 May, 2025 | |
| Heather J Russell | Evp And Chief Legal Officer | 38,233 | 12 Feb, 2026 |
| George M Awad | 29,489 | 09 May, 2025 | |
| Susan W. Muigai | Evp And Chro | 29,456 | 26 Feb, 2025 |
| David E Wojczynski | Former President And Healthcare | 27,448 | 21 Dec, 2021 |
| Thomas L Monahan | 24,077 | 09 May, 2025 | |
| Suzanne Patricia Clark | 22,554 | 09 May, 2025 | |
| Richard Dane Mauldin | Evp Operations | 22,033 | 18 Mar, 2024 |
| Russell P Fradin | 18,551 | 09 May, 2025 | |
| Timothy Elberfeld | Svp And Cao | 14,430 | 01 Mar, 2022 |
| Linda Zukauckas | 12,787 | 09 May, 2025 | |
| Andrew Prozes | 11,931 | 13 May, 2022 | |
| William Bosworth | 10,408 | 06 May, 2024 | |
| Charles E Gottdiener | 10,089 | 09 May, 2025 | |
| Hamidou Dia | 10,028 | 09 May, 2025 | |
| Ravi Kumar Singisetti | 10,028 | 09 May, 2025 | |
| Karen E Krause | Evp And Strategy & Communications | 8,532 | 29 Aug, 2023 |
| Jennifer A. Williams | Svp And Chief Accounting Officer | 8,169 | 12 Feb, 2026 |
| Kermit R Crawford | 6,283 | 13 May, 2021 | |
| Charlotte Yarkoni | 836 | 07 Jan, 2026 | |
| Sayan Chakraborty | 836 | 07 Jan, 2026 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 10 Feb, 2026 | Christopher A Cartwright | Common Stock | A | 97,866 | $0.00 | 495,748 | D | A |
| 10 Feb, 2026 | Venkat Achanta | Common Stock | A | 26,644 | $0.00 | 124,075 | D | A |
| 10 Feb, 2026 | Todd M Cello | Common Stock | A | 27,184 | $0.00 | 118,841 | D | A |
| 10 Feb, 2026 | Jennifer A. Williams | Common Stock | A | 2,478 | $0.00 | 8,169 | D | A |
| 10 Feb, 2026 | Heather J Russell | Common Stock | A | 15,222 | $0.00 | 38,233 | D | A |
| 10 Feb, 2026 | Steven M Chaouki | Common Stock | A | 23,921 | $0.00 | 85,513 | D | A |
| 10 Feb, 2026 | Todd C. Skinner | Common Stock | A | 16,310 | $0.00 | 48,035 | D | A |
| 02 Feb, 2026 | Todd C. Skinner | Common Stock | D | 500 | $78.79 | 31,725 | D | S |
| 05 Jan, 2026 | Sayan Chakraborty | Common Stock | A | 836 | $0.00 | 836 | D | A |
| 05 Jan, 2026 | Charlotte Yarkoni | Common Stock | A | 836 | $0.00 | 836 | D | A |
| 02 Jan, 2026 | Steven M Chaouki | Common Stock | D | 1,000 | $85.71 | 61,592 | D | S |
| 02 Jan, 2026 | Todd C. Skinner | Common Stock | D | 500 | $85.71 | 32,225 | D | S |
| 17 Dec, 2025 | Tiffani Chambers | - | - | 50,427 | D | |||
| 17 Dec, 2025 | Tiffani Chambers | Common Stock | D | 4,318 | $86.00 | 50,427 | D | S |
| 10 Dec, 2025 | Todd C. Skinner | Common Stock | D | 500 | $81.07 | 32,652 | D | S |
| 01 Dec, 2025 | Steven M Chaouki | Common Stock | D | 1,000 | $84.04 | 62,592 | D | S |
| 03 Nov, 2025 | Steven M Chaouki | Common Stock | D | 1,000 | $80.47 | 63,592 | D | S |
| 01 Oct, 2025 | Steven M Chaouki | Common Stock | D | 1,000 | $83.19 | 64,592 | D | S |
| 01 Oct, 2025 | Mohamed Abdelsadek | - | - | 73,219 | D | |||
| 01 Oct, 2025 | Mohamed Abdelsadek | Common Stock | D | 10,918 | $82.26 | 73,219 | D | F |