Jason Lettmann

ALXO

Jason Lettmann serves as director, officer: CHIEF EXECUTIVE OFFICER at ALX Oncology Holdings Inc. (ALXO). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

2 trades

$149.1K

Total Sells

8 trades

$13.65M

Net Position

Net Seller

$13.50M

Companies Traded

ALXO

Active Period

Dec 2021 – Aug 2026

10 total trades

Most Recent

Sell ALXO

Aug 18, 2026 · $4.3K

Jason Lettmann's Insider Trading at ALX Oncology Holdings Inc. (ALXO)

Buys

2 · $149.1K

Sells

8 · $13.65M

Total Shares Bought

96,633

Total Shares Sold

494,488

ALXO Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Aug 18, 2026	Sell	2,230	$1.93	$4.3K	294,379
Mar 23, 2026	Sell	12,311	$2.17	$26.7K	293,609
Feb 17, 2026	Sell	2,201	$2.27	$5.0K	0
Sep 16, 2025	Buy	92,233	$1.08	$99.4K	0
Aug 15, 2025	Sell	2,382	$0.64	$1.5K	0
Feb 19, 2025	Sell	2,159	$1.15	$2.5K	0
Aug 14, 2024	Sell	2,191	$2.58	$5.7K	0
Mar 14, 2024	Buy	4,400	$11.31	$49.8K	0
Dec 13, 2021	Sell	325,377	$27.36	$8.90M	0
Dec 8, 2021	Sell	145,637	$32.26	$4.70M	0

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