GUARDANT HEALTH INC

Ticker: GH CUSIP: 40131M109 Class: EQTY

Janney Montgomery Scott LLC's Holding History (CIK: 0001329948)

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

Q4 2025

Shares 26,280 Value ($000) $3 Avg Close $89.46 Range $60.45 - $112.43

Q3 2025

Shares 25,836 Value ($000) $2 Avg Close $54.40 Range $40.35 - $68.00

Q2 2025

Shares 20,574 Value ($000) $1 Avg Close $44.66 Range $36.36 - $53.42

Q1 2025

Shares 5,446 Value ($000) $0 Avg Close $43.14 Range $30.97 - $50.89

Q4 2023

Shares 13,478 Value ($000) $0 Avg Close $26.23 Range $21.19 - $30.36

Q3 2023

Shares 15,854 Value ($000) $0 Avg Close $35.16 Range $25.41 - $41.06

Q2 2023

Shares 19,954 Value ($000) $1 Avg Close $28.72 Range $20.67 - $38.52

Q1 2023

Shares 21,754 Value ($000) $1 Avg Close $28.56 Range $22.39 - $34.36

Q4 2022

Shares 23,907 Value ($000) $1 Avg Close $45.76 Range $24.63 - $62.75

Q3 2022

Shares 28,655 Value ($000) $1,543 Avg Close $51.34 Range $40.37 - $61.67

Q2 2022

Shares 28,022 Value ($000) $1,144 Avg Close $49.55 Range $27.65 - $77.72

Q4 2021

Shares 33,345 Value ($000) $3,335 Avg Close $103.43 Range $85.41 - $121.26

Q3 2021

Shares 42,045 Value ($000) $5,256 Avg Close $118.81 Range $96.66 - $133.82

Q2 2021

Shares 41,526 Value ($000) $5,157 Avg Close $134.51 Range $108.03 - $169.43

Q1 2021

Shares 38,530 Value ($000) $5,882 Avg Close $151.13 Range $121.78 - $181.07

Q4 2020

Shares 41,044 Value ($000) $5,290 Avg Close $115.06 Range $98.91 - $138.65

Q3 2020

Shares 36,041 Value ($000) $4,029 Avg Close $91.48 Range $77.50 - $113.74

Q2 2020

Shares 34,198 Value ($000) $2,774 Avg Close $80.57 Range $59.15 - $100.00

Q1 2020

Shares 30,422 Value ($000) $2,117 Avg Close $76.74 Range $55.90 - $89.74

Q4 2019

Shares 9,683 Value ($000) $757 Avg Close $72.06 Range $56.33 - $83.93

Q3 2019

Shares 6,517 Value ($000) $416 Avg Close $88.10 Range $61.51 - $112.22

Q2 2019

Shares 8,745 Value ($000) $755 Avg Close $76.37 Range $61.69 - $94.44

Q1 2019

Shares 5,626 Value ($000) $432 Avg Close $55.44 Range $33.70 - $106.58

Q4 2018

Shares 5,846 Value ($000) $220 Avg Close $36.84 Range $27.04 - $49.55

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	26,280	$3	$89.46	$60.45 - $112.43
Q3 2025	25,836	$2	$54.40	$40.35 - $68.00
Q2 2025	20,574	$1	$44.66	$36.36 - $53.42
Q1 2025	5,446	$0	$43.14	$30.97 - $50.89
Q4 2023	13,478	$0	$26.23	$21.19 - $30.36
Q3 2023	15,854	$0	$35.16	$25.41 - $41.06
Q2 2023	19,954	$1	$28.72	$20.67 - $38.52
Q1 2023	21,754	$1	$28.56	$22.39 - $34.36
Q4 2022	23,907	$1	$45.76	$24.63 - $62.75
Q3 2022	28,655	$1,543	$51.34	$40.37 - $61.67
Q2 2022	28,022	$1,144	$49.55	$27.65 - $77.72
Q4 2021	33,345	$3,335	$103.43	$85.41 - $121.26
Q3 2021	42,045	$5,256	$118.81	$96.66 - $133.82
Q2 2021	41,526	$5,157	$134.51	$108.03 - $169.43
Q1 2021	38,530	$5,882	$151.13	$121.78 - $181.07
Q4 2020	41,044	$5,290	$115.06	$98.91 - $138.65
Q3 2020	36,041	$4,029	$91.48	$77.50 - $113.74
Q2 2020	34,198	$2,774	$80.57	$59.15 - $100.00
Q1 2020	30,422	$2,117	$76.74	$55.90 - $89.74
Q4 2019	9,683	$757	$72.06	$56.33 - $83.93
Q3 2019	6,517	$416	$88.10	$61.51 - $112.22
Q2 2019	8,745	$755	$76.37	$61.69 - $94.44
Q1 2019	5,626	$432	$55.44	$33.70 - $106.58
Q4 2018	5,846	$220	$36.84	$27.04 - $49.55