Marc D. Comerchero

BLK

Marc D. Comerchero serves as Principal Accounting Officer at BlackRock, Inc. (BLK). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

2 trades

$954.4K

Net Position

Net Seller

$954.4K

Companies Traded

BLK

Active Period

Feb 2025 – Feb 2026

2 total trades

Most Recent

Sell BLK

Feb 3, 2026 · $624.4K

Marc D. Comerchero's Insider Trading at BlackRock, Inc. (BLK)

Buys

0 · $0.00

Sells

2 · $954.4K

Total Shares Bought

Total Shares Sold

866

BLK Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Feb 3, 2026	Sell	558	$1118.94	$624.4K	0
Feb 4, 2025	Sell	308	$1071.52	$330.0K	0

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