ALX ONCOLOGY HLDGS INC

Ticker: ALXO CUSIP: 00166B105 Class: Common Stock

PDT Partners, LLC's Holding History (CIK: 0001564702)

Note: Option positions (PUT/CALL) are excluded.

Q4 2022

Shares 21,735 Value ($000) $245 Avg Close $11.23 Range $9.19 - $13.64

Q3 2022

Shares 36,370 Value ($000) $348 Avg Close $11.66 Range $7.99 - $15.39

Q2 2022

Shares 102,696 Value ($000) $831 Avg Close $10.89 Range $5.82 - $19.85

Q4 2021

Shares 15,154 Value ($000) $326 Avg Close $43.13 Range $20.31 - $76.15

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	21,735	$245	$11.23	$9.19 - $13.64
Q3 2022	36,370	$348	$11.66	$7.99 - $15.39
Q2 2022	102,696	$831	$10.89	$5.82 - $19.85
Q4 2021	15,154	$326	$43.13	$20.31 - $76.15