Brian Grassadonia

XYZ

Brian Grassadonia serves as officer: Ecosystem Lead at Block, Inc. (XYZ). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

54 trades

$86.74M

Net Position

Net Seller

$86.74M

Companies Traded

XYZ, BSQKZ

Active Period

Mar 2021 – Aug 2026

54 total trades

Most Recent

Sell XYZ

Aug 24, 2026 · $673.6K

Brian Grassadonia's Insider Trading at BLOCK INC CDI (BSQKZ)

Buys

0 · $0.00

Sells

3 · $7.01M

Total Shares Bought

Total Shares Sold

28,898

BSQKZ Price Chart

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Date	Type	Shares	Avg Price	Value
Apr 7, 2021	Sell	16,671	$246.18	$4.10M
Apr 1, 2021	Sell	8,077	$229.51	$1.85M
Mar 2, 2021	Sell	4,150	$253.55	$1.05M

Brian Grassadonia's Insider Trading at Block, Inc. (XYZ)

Buys

0 · $0.00

Sells

1 · $1.05M

Total Shares Bought

Total Shares Sold

4,150

XYZ Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Mar 4, 2021	Sell	4,150	$253.55	$1.05M	126,269

Showing 51–54 of 54

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