TRU
TransUnion
Latest Form 4:Sale$681KbyZuiker Alicia Brooke (EVP, CHRO) · filed Aug 12, 2026
TransUnion (TRU) has 78 SEC Form 4 filings (88 transaction rows) in the rolling window, disclosed by 7 distinct insiders. Most recent filing: Aug 12, 2026.
The most active filer is President, US Markets CHAOUKI STEVEN M with 11 filings. Insiders have net sold $6.4M over the trailing 6 months.
- Industry:Financial - Data & Stock Exchanges
- CEO:Christopher A. Cartwright
- Employees:13,500
- HQ:Chicago, IL, US
- IPO:2015-06-25
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$7.9M
reported sales (SEC code S)
Unique Insiders
7
in the rolling window
Market Cap
$16.5B
latest known value
| Source | ||||||
|---|---|---|---|---|---|---|
Zuiker Alicia BrookeFirst filing | EVP, CHRO | Sale | 8,673 | $681K | Aug 12 | SEC ↗ |
| President, International | Sale | 950 | $76K | Aug 4 | SEC ↗ | |
| President, US Markets | Sale | 1,000 | $80K | Aug 4 | SEC ↗ | |
Abdelsadek MohamedFirst filing | EVP, Chief Global Solutions | Sale | 23,495 | $2.0M | Jul 29 | SEC ↗ |
Williams Jennifer A.First in 4 months | SVP, Chief Accounting Officer | Sale | 972 | $78K | Jul 8 | SEC ↗ |
| President, International | Sale | 1,000 | $73K | Jul 2 | SEC ↗ | |
| President, US Markets | Sale | 10,000 | $726K | Jul 2 | SEC ↗ | |
| President, US Markets | Sale | 5,000 | $354K | Jun 3 | SEC ↗ | |
| President, International | Sale | 1,000 | $71K | Jun 3 | SEC ↗ | |
| EVP, Chief Legal Officer | Sale | 6,683 | $480K | Jun 1 | SEC ↗ | |
| President, International | Sale | 500 | $36K | May 4 | SEC ↗ | |
| President, US Markets | Sale | 5,000 | $360K | May 4 | SEC ↗ | |
| EVP, Chief Legal Officer | Sale | 1,983 | $159K | Apr 22 | SEC ↗ | |
| President, US Markets | Sale | 5,000 | $350K | Apr 6 | SEC ↗ | |
| President, International | Sale | 500 | $35K | Apr 2 | SEC ↗ | |
RUSSELL HEATHER JFirst in 6 months | EVP, Chief Legal Officer | Sale | 4,067 | $315K | Mar 9 | SEC ↗ |
Williams Jennifer A.First in 6 months | SVP, Chief Accounting Officer | Sale | 1,679 | $134K | Mar 5 | SEC ↗ |
| President, International | Sale | 500 | $38K | Mar 3 | SEC ↗ | |
| President, US Markets | Sale | 5,000 | $383K | Mar 3 | SEC ↗ | |
| President, International | Sale | 500 | $39K | Feb 3 | SEC ↗ | |
| President, US Markets | Sale | 1,000 | $86K | Jan 5 | SEC ↗ | |
| President, International | Sale | 500 | $43K | Jan 5 | SEC ↗ | |
Chambers TiffaniFirst filing | EVP, Chief Operations Officer | Sale | 4,318 | $371K | Dec 19 | SEC ↗ |
Skinner Todd C.First filing | President, International | Sale | 500 | $41K | Dec 11 | SEC ↗ |
| President, US Markets | Sale | 1,000 | $84K | Dec 2 | SEC ↗ | |
| President, US Markets | Sale | 1,000 | $80K | Nov 4 | SEC ↗ | |
| President, US Markets | Sale | 1,000 | $83K | Oct 3 | SEC ↗ | |
RUSSELL HEATHER JFirst filing | EVP, Chief Legal Officer | Sale | 5,337 | $480K | Sep 8 | SEC ↗ |
CHAOUKI STEVEN MFirst filing | President, US Markets | Sale | 1,000 | $86K | Sep 3 | SEC ↗ |
Williams Jennifer A.First filing | SVP, Chief Accounting Officer | Sale | 755 | $67K | Sep 2 | SEC ↗ |
Related companies
TransUnion is in the Services sector.