HEALTHSTREAM INC

Ticker: HSTM CUSIP: 42222N103 Class: Common Stock

Assenagon Asset Management S.A.'s Holding History (CIK: 0001546007)

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

Q3 2025

Shares 44,775 Value ($000) $1,264 Avg Close $27.49 Range $25.36 - $29.63

Q4 2024

Shares 98,659 Value ($000) $3,137 Avg Close $30.86 Range $27.91 - $33.52

Q3 2024

Shares 201,601 Value ($000) $5,814 Avg Close $28.64 Range $27.11 - $31.15

Q2 2024

Shares 146,826 Value ($000) $4,096 Avg Close $26.66 Range $23.92 - $28.39

Q1 2024

Shares 92,599 Value ($000) $2,469 Avg Close $26.76 Range $25.48 - $29.12

Q4 2023

Shares 97,814 Value ($000) $2,644 Avg Close $24.85 Range $21.49 - $27.38

Q3 2023

Shares 133,712 Value ($000) $2,886 Avg Close $22.09 Range $20.47 - $25.34

Q2 2023

Shares 33,799 Value ($000) $830 Avg Close $24.81 Range $22.73 - $27.69

Q1 2023

Shares 225,815 Value ($000) $6,120 Avg Close $24.94 Range $23.35 - $27.27

Q4 2022

Shares 36,211 Value ($000) $1 Avg Close $23.99 Range $20.51 - $26.62

Q3 2022

Shares 36,211 Value ($000) $770 Avg Close $22.74 Range $20.73 - $25.06

Q2 2022

Shares 39,761 Value ($000) $863 Avg Close $19.94 Range $18.81 - $21.82

Q1 2022

Shares 83,785 Value ($000) $1,669 Avg Close $22.61 Range $18.51 - $26.78

Q4 2021

Shares 136,138 Value ($000) $3,589 Avg Close $26.46 Range $23.05 - $29.60

Q3 2021

Shares 185,355 Value ($000) $5,297 Avg Close $29.21 Range $26.96 - $31.11

Q2 2021

Shares 209,593 Value ($000) $5,856 Avg Close $25.15 Range $21.49 - $28.40

Q1 2021

Shares 209,593 Value ($000) $4,682 Avg Close $23.84 Range $21.79 - $25.80

Q4 2020

Shares 209,593 Value ($000) $4,578 Avg Close $20.09 Range $17.95 - $22.26

Q3 2020

Shares 426,246 Value ($000) $8,555 Avg Close $21.24 Range $19.32 - $23.51

Q2 2020

Shares 279,204 Value ($000) $6,179 Avg Close $23.17 Range $20.64 - $26.63

Q4 2019

Shares 9,347 Value ($000) $254 Avg Close $27.51 Range $25.08 - $29.78

Q3 2019

Shares 39,198 Value ($000) $1,015 Avg Close $26.84 Range $24.67 - $28.94

Q2 2019

Shares 152,100 Value ($000) $3,933 Avg Close $26.27 Range $24.23 - $29.30

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	44,775	$1,264	$27.49	$25.36 - $29.63
Q4 2024	98,659	$3,137	$30.86	$27.91 - $33.52
Q3 2024	201,601	$5,814	$28.64	$27.11 - $31.15
Q2 2024	146,826	$4,096	$26.66	$23.92 - $28.39
Q1 2024	92,599	$2,469	$26.76	$25.48 - $29.12
Q4 2023	97,814	$2,644	$24.85	$21.49 - $27.38
Q3 2023	133,712	$2,886	$22.09	$20.47 - $25.34
Q2 2023	33,799	$830	$24.81	$22.73 - $27.69
Q1 2023	225,815	$6,120	$24.94	$23.35 - $27.27
Q4 2022	36,211	$1	$23.99	$20.51 - $26.62
Q3 2022	36,211	$770	$22.74	$20.73 - $25.06
Q2 2022	39,761	$863	$19.94	$18.81 - $21.82
Q1 2022	83,785	$1,669	$22.61	$18.51 - $26.78
Q4 2021	136,138	$3,589	$26.46	$23.05 - $29.60
Q3 2021	185,355	$5,297	$29.21	$26.96 - $31.11
Q2 2021	209,593	$5,856	$25.15	$21.49 - $28.40
Q1 2021	209,593	$4,682	$23.84	$21.79 - $25.80
Q4 2020	209,593	$4,578	$20.09	$17.95 - $22.26
Q3 2020	426,246	$8,555	$21.24	$19.32 - $23.51
Q2 2020	279,204	$6,179	$23.17	$20.64 - $26.63
Q4 2019	9,347	$254	$27.51	$25.08 - $29.78
Q3 2019	39,198	$1,015	$26.84	$24.67 - $28.94
Q2 2019	152,100	$3,933	$26.27	$24.23 - $29.30