GUARDANT HEALTH INC

Ticker: GH CUSIP: 40131M109 Class: EQTY

BARRETT & COMPANY, INC.'s Holding History (CIK: 0000887602)

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

Q4 2023

Shares 500 Value ($000) $14 Avg Close $26.23 Range $21.19 - $30.36

Q3 2023

Shares 500 Value ($000) $15 Avg Close $35.16 Range $25.41 - $41.06

Q2 2023

Shares 500 Value ($000) $18 Avg Close $28.72 Range $20.67 - $38.52

Q1 2023

Shares 500 Value ($000) $12 Avg Close $28.56 Range $22.39 - $34.36

Q4 2022

Shares 500 Value ($000) $14 Avg Close $45.76 Range $24.63 - $62.75

Q3 2022

Shares 500 Value ($000) $14 Avg Close $51.34 Range $40.37 - $61.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	500	$14	$26.23	$21.19 - $30.36
Q3 2023	500	$15	$35.16	$25.41 - $41.06
Q2 2023	500	$18	$28.72	$20.67 - $38.52
Q1 2023	500	$12	$28.56	$22.39 - $34.36
Q4 2022	500	$14	$45.76	$24.63 - $62.75
Q3 2022	500	$14	$51.34	$40.37 - $61.67