David D Chang

ALLO

David D Chang serves as director, officer: President and CEO at Allogene Therapeutics, Inc. (ALLO). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

8 trades

$1.84M

Net Position

Net Seller

$1.84M

Companies Traded

ALLO

Active Period

Mar 2021 – Feb 2026

8 total trades

Most Recent

Sell ALLO

Feb 4, 2026 · $171.5K

David D Chang's Insider Trading at Allogene Therapeutics, Inc. (ALLO)

Buys

0 · $0.00

Sells

8 · $1.84M

Total Shares Bought

Total Shares Sold

403,103

ALLO Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Feb 4, 2026↗	Sell	95,269	$1.80	$171.5K	5,185,860
Feb 2, 2026↗	Sell	95,269	$1.80	$171.5K	0
Mar 14, 2025↗	Sell	46,668	$1.96	$91.5K	0
Feb 3, 2025↗	Sell	46,003	$1.68	$77.3K	0
Mar 14, 2024↗	Sell	53,393	$4.33	$231.2K	0
Mar 14, 2023↗	Sell	22,340	$5.56	$124.2K	0
Mar 15, 2022↗	Sell	23,648	$7.65	$180.9K	0
Mar 15, 2021↗	Sell	20,513	$38.57	$791.3K	0