CHAMBERS TIFFANI

PrivateCIK: 2057116
Location

CHICAGO, IL

CHAMBERS TIFFANI (EVP, Chief Operations Officer) sold 7.9% of their position (4.32K shares) of TRANSUNION on the open market

Open‑market sale worth $371.3K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderCHAMBERS TIFFANICIK 2057116
IssuerTRANSUNIONCIK 1552033
Officer· EVP, Chief Operations Officer
Since Mar 2026
-4.32K
Net shares
Net seller
$371.3K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
4.32K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

4.32K

Price / share

$86.00

Trade value

$371.35K

% of position

7.9%
12/17/2025
54.74K50.43K
Total

Net shares

4.32K

Net value

-$371.35K

Derivative Transactions0
No derivative transactions reported
CHAMBERS TIFFANI — Insider Transaction (Form 4) Filed Dec 19, 2025 | Finecho