Ruth Porat

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: Blackstone Inc., 3 years.

Blackstone Inc. Director
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 10, 2026 Blackstone Inc. Open-market purchase +126 $137.32 $17,312
Aug 10, 2026 Blackstone Inc. Open-market purchase +245 $137.10 $33,592
Aug 10, 2026 Blackstone Inc. Open-market purchase +84 $137.32 $11,541
Jul 25, 2026 Alphabet Inc. Derivative conversion โˆ’1,625 โ€” โ€”
Jul 25, 2026 Alphabet Inc. Shares withheld for tax โˆ’1,640 โ€” โ€”
Jul 25, 2026 Alphabet Inc. Derivative conversion +1,625 โ€” โ€”
Jun 25, 2026 Alphabet Inc. Derivative conversion โˆ’4,744 โ€” โ€”
Jun 25, 2026 Alphabet Inc. Shares withheld for tax โˆ’4,788 $345.04 $1,652,052
Jun 25, 2026 Alphabet Inc. Derivative conversion โˆ’4,256 โ€” โ€”
Jun 25, 2026 Alphabet Inc. Shares withheld for tax โˆ’4,295 $345.04 $1,481,947
Jun 25, 2026 Alphabet Inc. Derivative conversion โˆ’1,625 โ€” โ€”
Jun 25, 2026 Alphabet Inc. Shares withheld for tax โˆ’1,640 $345.04 $565,866
Jun 25, 2026 Alphabet Inc. Derivative conversion +10,625 โ€” โ€”
Jun 15, 2026 Alphabet Inc. Grant or award +17 โ€” โ€”
Jun 15, 2026 Alphabet Inc. Grant or award +36 โ€” โ€”

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