TAHIRI MOSTAPHA

STT

TAHIRI MOSTAPHA serves as officer: EVP and COO at State Street Corporation (STT). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

6 trades

$1.96M

Net Position

Net Seller

$1.96M

Companies Traded

STT

Active Period

Feb 2025 – Apr 2026

6 total trades

Most Recent

Sell STT

Apr 24, 2026 · $1.47M

TAHIRI MOSTAPHA's Insider Trading at State Street Corporation (STT)

Buys

0 · $0.00

Sells

6 · $1.96M

Total Shares Bought

Total Shares Sold

14,894

STT Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Apr 24, 2026	Sell	9,611	$152.93	$1.47M	64,642
Nov 18, 2025	Sell	74	$116.84	$8.6K	0
Aug 19, 2025	Sell	70	$111.07	$7.8K	0
May 19, 2025	Sell	50	$98.20	$4.9K	0
May 5, 2025	Sell	3,989	$90.43	$360.7K	0
Feb 19, 2025	Sell	1,100	$99.16	$109.1K	0