Steven M. Chaouki

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
4 years
Director since
2023

4 years of board service in total across 1 board, counting each seat separately. Longest: MAIA Biotechnology Inc., 3 years.

3 years ยท Since 2023

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Aug 3, 2026 TransUnion Open-market sale โˆ’1,000 $79.96 $79,960
Jul 1, 2026 TransUnion Open-market sale โˆ’10,000 $72.64 $726,400
Jun 1, 2026 TransUnion Open-market sale โˆ’5,000 $70.73 $353,650
May 18, 2026 TransUnion Shares withheld for tax โˆ’16,063 $68.60 $1,101,922
May 12, 2026 TransUnion Grant or award +36,258 โ€” โ€”
May 1, 2026 TransUnion Open-market sale โˆ’5,000 $71.93 $359,650
Apr 2, 2026 TransUnion Open-market sale โˆ’5,000 $70.00 $350,000
Mar 2, 2026 TransUnion Open-market sale โˆ’5,000 $76.64 $383,200
Feb 27, 2026 TransUnion Grant or award +24,825 โ€” โ€”
Feb 27, 2026 TransUnion Shares withheld for tax โˆ’10,627 $78.55 $834,751
Feb 10, 2026 TransUnion Grant or award +23,921 โ€” โ€”
Jan 2, 2026 TransUnion Open-market sale โˆ’1,000 $85.71 $85,710
Dec 22, 2025 MAIA Biotechnology Inc. Open-market purchase +40,849 $1.22 $49,836
Dec 1, 2025 TransUnion Open-market sale โˆ’1,000 $84.04 $84,040
Nov 3, 2025 TransUnion Open-market sale โˆ’1,000 $80.47 $80,470

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