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TransUnion (New York Stock Exchange:TRU)
US · Delayed Price · Currency is USD
Financial Services · Financial - Data & Stock Exchanges
79.62-1.86 (-2.28%)
Insider Score
––Not scored
TRU Insider Score
Insiders filed in the last 90 days, but none of those trades qualified for scoring — round-trip buys and filings whose price is far off the market are excluded.
TRU Stock Insider Trading Activity
TRU stock’s insider trading shows 15 sales on the open market for an estimated $5.28M by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days0 qualifying buys0 insiders$0 bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Abdelsadek Mohamed Other | Sell | 397 | $75.00 | $29.77K | 0.8% | 52,284 | Oct 16, 2026 | — | Form 4 |
| CHAOUKI STEVEN M Other | Sell | 1,000 | $70.00 | $70.00K | 1.3% | 78,888 | Oct 15, 2026 | — | Form 4 |
| Abdelsadek Mohamed Other | Sell | 500 | $70.00 | $35.00K | 0.9% | 52,681 | Oct 15, 2026 | — | Form 4 |
| Skinner Todd C. Other | Sell | 1,000 | $62.29 | $62.29K | 1.8% | 54,764 | Oct 1, 2026 | — | Form 4 |
| Abdelsadek Mohamed Other | Sell | 250 | $62.29 | $15.57K | 0.5% | 53,181 | Oct 1, 2026 | — | Form 4 |
| Bernholz Malte H Other | Award | 123,834 | — | — | New | 123,834 | Oct 1, 2026 | — | Form 4 |
| Abdelsadek Mohamed Other | Sell | 1,250 | $79.07 | $98.84K | 2.3% | 53,431 | Sep 14, 2026 | — | Form 4 |
| Achanta Venkat Other | Sell | 23,287 | $77.00 | $1.79M | 10.6% | 196,912 | Sep 10, 2026 | — | Form 4 |
| CHAOUKI STEVEN M Other | Sell | 1,000 | $84.42 | $84.42K | 1.2% | 79,888 | Sep 1, 2026 | — | Form 4 |
| Ruebensaal Clayton F. Other | Award | 5,976 | — | — | New | 5,976 | Sep 1, 2026 | — | Form 4 |
| Achanta Venkat Other | Award | 71,710 | — | — | 48.3% | 220,199 | Sep 1, 2026 | — | Form 4 |
| Skinner Todd C. Other | Sell | 1,000 | $84.42 | $84.42K | 1.8% | 55,764 | Sep 1, 2026 | — | Form 4 |
| Williams Jennifer A. Other | Sell | 1,070 | $84.57 | $90.49K | 19.8% | 4,327 | Aug 31, 2026 | — | Form 4 |
| RUSSELL HEATHER J Other | Tax withheld | 4,849 | $85.67 | $415.41K | 10.7% | 40,399 | Aug 28, 2026 | — | Form 4 |
| Williams Jennifer A. Other | Tax withheld | 446 | $85.67 | $38.21K | 7.6% | 5,397 | Aug 28, 2026 | — | Form 4 |
| Cello Todd M CFO | Tax withheld | 7,896 | $85.67 | $676.45K | 5.3% | 141,802 | Aug 28, 2026 | — | Form 4 |
| Achanta Venkat Other | Tax withheld | 8,252 | $85.67 | $706.95K | 5.3% | 148,489 | Aug 28, 2026 | — | Form 4 |
| Cartwright Christopher A CEO | Tax withheld | 29,262 | $85.67 | $2.51M | 5.2% | 535,744 | Aug 28, 2026 | — | Form 4 |
| Abdelsadek Mohamed Other | Tax withheld | 2,501 | $85.67 | $214.26K | 4.4% | 54,681 | Aug 28, 2026 | — | Form 4 |
| Chambers Tiffani Other | Tax withheld | 1,686 | $85.67 | $144.44K | 3.2% | 51,650 | Aug 28, 2026 | — | Form 4 |
| Skinner Todd C. Other | Tax withheld | 7,085 | $85.67 | $606.97K | 11.1% | 56,764 | Aug 28, 2026 | — | Form 4 |
| Zuiker Alicia Brooke Other | Tax withheld | 987 | $85.67 | $84.56K | 2.4% | 40,896 | Aug 28, 2026 | — | Form 4 |
| CHAOUKI STEVEN M Other | Tax withheld | 8,018 | $85.67 | $686.90K | 9.0% | 80,888 | Aug 28, 2026 | — | Form 4 |
| Zuiker Alicia Brooke Other | Sell | 8,673 | $78.49 | $680.74K | 17.2% | 41,883 | Aug 11, 2026 | — | Form 4 |
| CHAOUKI STEVEN M Other | Sell | 1,000 | $79.96 | $79.96K | 1.1% | 88,906 | Aug 3, 2026 | — | Form 4 |
| Skinner Todd C. Other | Sell | 950 | $79.96 | $75.96K | 1.5% | 63,849 | Aug 3, 2026 | — | Form 4 |
| Abdelsadek Mohamed Other | Sell | 23,495 | $85.00 | $2.00M | 29.1% | 57,182 | Jul 28, 2026 | — | Form 4 |
| Williams Jennifer A. Other | Sell | 972 | $80.00 | $77.76K | 14.3% | 5,843 | Jul 7, 2026 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Sell (S) — Open-market or private sale
- Award (A) — Grant or award from the company, not a purchase
- Tax withheld (F) — Shares withheld to pay tax or an exercise price
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.