TRU insider buying – TransUnion
5 insider purchases since 2016 worth $2.3M by 5 different insiders. Last 12 months: 0 purchases, $0. Most recent filing: 2023-11-20.
Large company Public float $17.1B (latest 10-K, SEC).
Same time range as the chart above - each mark sits under the week of the trade. Circles = purchases (height = price paid, size = amount), red triangles = open-market sales of $50k+. Prices as reported, not adjusted for later stock splits. 1 older purchase (before the 5-year window) is listed in the table below.
Purchases are open-market buys (SEC Form 4, code "P") - insiders paying with their own money. Sales are open-market sales (code "S") of $50,000 or more; many sales are pre-planned (Rule 10b5-1) or made for taxes and diversification. Each row links to the original filing.
Bought, sold, still holding?
| Insider | Bought | First / last buy | Sold since 2016 | Holds now* | Status |
|---|---|---|---|---|---|
| Cartwright Christopher A CEO | $2.0M 1× · 25,000 sh | 2022-08-04 2022-08-04 | 7× · $46.4M last 2020-10-14 | 541,435 shares as of 2026-09-01 | Holds (sold earlier) |
| MONAHAN THOMAS L Director | $103,428 1× · 1,800 sh | 2023-11-17 2023-11-17 | – | 27,111 shares as of 2026-05-13 | Holds - never sold |
| Zukauckas Linda Director | $102,506 1× · 2,350 sh | 2023-10-30 2023-10-30 | – | 15,821 shares as of 2026-05-13 | Holds - never sold |
| Rajpal Sumit Director | $39,870 1× · 1,057 sh | 2017-03-14 2017-03-14 | 2× · $1,403.0M last 2018-03-08 | 25,713 shares as of 2018-03-12 | Sold part |
| CLARK SUZANNE PATRICIA Director | $25,027 1× · 277 sh | 2022-02-25 2022-02-25 | – | 25,588 shares as of 2026-05-13 | Holds - never sold |
* Shares held after the insider's most recent SEC filing for this company (all share classes, direct and indirect). If an insider stops filing, later changes are not known.
Insider buying and selling by year
| Year | Purchases | Bought | Buyers | Sales | Sold |
|---|---|---|---|---|---|
| 2026 | 0 | – | – | 22 | $10.8M |
| 2025 | 0 | – | – | 19 | $3.7M |
| 2024 | 0 | – | – | 24 | $11.2M |
| 2023 | 2 | $205,934 | 2 | 15 | $5.5M |
| 2022 | 2 | $2.0M | 2 | 2 | $568,174 |
| 2021 | 0 | – | – | 23 | $19.3M |
| 2020 | 0 | – | – | 24 | $42.8M |
| 2019 | 0 | – | – | 30 | $69.1M |
| 2018 | 0 | – | – | 19 | $1,199.8M |
| 2017 | 1 | $39,870 | 1 | 56 | $2,080.6M |
| 2016 | 0 | – | – | 32 | $1,093.7M |
Insider purchases
| Filed | Insider | Role | Shares | Avg price | Value | Holdings | Filing |
|---|---|---|---|---|---|---|---|
| 2023-11-20 | MONAHAN THOMAS L | Director | 1,800 | $57.46 | $103,428 | +10.4% | SEC |
| 2023-10-31 | Zukauckas Linda | Director | 2,350 | $43.62 | $102,506 | +43.3% | SEC |
| 2022-08-05 | Cartwright Christopher A | CEO | 25,000 | $79.42 | $2.0M | +12.4% | SEC |
| 2022-03-21 | CLARK SUZANNE PATRICIA | Director | 277 | $90.35 | $25,027 | +2.3% | SEC |
| 2017-03-16 | Rajpal Sumit | Director | 1,057 | $37.72 | $39,870 | +0.0% | SEC |
Insider sales
| Filed | Insider | Role | Shares | Avg price | Value | Type | Filing |
|---|---|---|---|---|---|---|---|
| 2026-11-10 | Achanta Venkat | EVP, Chief Tech, Data & Analy. | -29,291 | $80.74 | $2.4M | Sale | SEC |
| 2026-09-16 | Abdelsadek Mohamed | Officer | 1,250 | $79.07 | $98,838 | Pre-planned (10b5-1) | SEC |
| 2026-09-14 | Achanta Venkat | Officer | 23,287 | $77.00 | $1.8M | Sale | SEC |
| 2026-09-03 | CHAOUKI STEVEN M | CEO | 1,000 | $84.42 | $84,420 | Pre-planned (10b5-1) | SEC |
| 2026-09-01 | Williams Jennifer A. | Officer | 1,070 | $84.57 | $90,490 | Pre-planned (10b5-1) | SEC |
| 2026-08-12 | Zuiker Alicia Brooke | Officer | 8,673 | $78.49 | $680,744 | Pre-planned (10b5-1) | SEC |
| 2026-08-04 | Skinner Todd C. | CEO | 950 | $79.96 | $75,962 | Pre-planned (10b5-1) | SEC |
| 2026-08-04 | CHAOUKI STEVEN M | CEO | 1,000 | $79.96 | $79,960 | Pre-planned (10b5-1) | SEC |
| 2026-07-29 | Abdelsadek Mohamed | Officer | 23,495 | $85.00 | $2.0M | Pre-planned (10b5-1) | SEC |
| 2026-07-08 | Williams Jennifer A. | Officer | 972 | $80.00 | $77,760 | Pre-planned (10b5-1) | SEC |
| 2026-07-02 | Skinner Todd C. | CEO | 1,000 | $72.64 | $72,640 | Pre-planned (10b5-1) | SEC |
| 2026-07-02 | CHAOUKI STEVEN M | CEO | 10,000 | $72.64 | $726,400 | Pre-planned (10b5-1) | SEC |
| 2026-06-03 | Skinner Todd C. | CEO | 1,000 | $70.73 | $70,730 | Pre-planned (10b5-1) | SEC |
| 2026-06-03 | CHAOUKI STEVEN M | CEO | 5,000 | $70.73 | $353,650 | Pre-planned (10b5-1) | SEC |
| 2026-06-01 | RUSSELL HEATHER J | Officer | 6,683 | $71.87 | $480,307 | Pre-planned (10b5-1) | SEC |
Showing the latest 15 of 266 sales of $50,000+ since 2016.
Compiled automatically from public SEC filings. Not investment advice. Get every new insider purchase in the daily report.
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