NOVAVAX INC

Ticker: NVAX CUSIP: 670002401 Class: Common Stock

OPPENHEIMER & CO INC's Holding History (CIK: 0000822581)

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

Q4 2025

Shares 35,811 Value ($000) $241 Avg Close $7.54 Range $6.20 - $9.75

Q3 2025

Shares 73,943 Value ($000) $641 Avg Close $7.78 Range $6.23 - $10.64

Q2 2025

Shares 68,552 Value ($000) $432 Avg Close $6.62 Range $5.01 - $8.78

Q1 2025

Shares 50,738 Value ($000) $325 Avg Close $8.27 Range $6.28 - $11.55

Q4 2024

Shares 43,573 Value ($000) $350 Avg Close $9.64 Range $6.81 - $15.22

Q3 2024

Shares 12,014 Value ($000) $152 Avg Close $12.91 Range $8.87 - $17.81

Q2 2024

Shares 11,644 Value ($000) $147 Avg Close $10.06 Range $3.81 - $23.86

Q1 2024

Shares 12,119 Value ($000) $58 Avg Close $4.64 Range $3.53 - $6.05

Q4 2023

Shares 14,689 Value ($000) $71 Avg Close $6.12 Range $4.80 - $8.15

Q3 2023

Shares 16,367 Value ($000) $118 Avg Close $7.99 Range $6.72 - $10.30

Q2 2023

Shares 19,117 Value ($000) $142 Avg Close $7.86 Range $6.56 - $11.36

Q1 2023

Shares 23,667 Value ($000) $164 Avg Close $9.20 Range $5.61 - $13.70

Q4 2022

Shares 24,267 Value ($000) $249 Avg Close $17.65 Range $8.75 - $25.66

Q3 2022

Shares 33,988 Value ($000) $619 Avg Close $43.33 Range $17.85 - $76.77

Q2 2022

Shares 54,652 Value ($000) $2,811 Avg Close $51.73 Range $34.88 - $77.65

Q1 2022

Shares 59,602 Value ($000) $4,390 Avg Close $89.17 Range $65.82 - $145.20

Q4 2021

Shares 44,150 Value ($000) $6,317 Avg Close $171.82 Range $121.35 - $236.50

Q3 2021

Shares 29,953 Value ($000) $6,210 Avg Close $220.39 Range $172.01 - $277.80

Q2 2021

Shares 5,061 Value ($000) $1,075 Avg Close $183.22 Range $117.12 - $263.67

Q1 2021

Shares 5,727 Value ($000) $1,039 Avg Close $199.27 Range $109.01 - $331.68

Q4 2020

Shares 3,997 Value ($000) $446 Avg Close $106.29 Range $76.59 - $150.50

Q3 2020

Shares 3,860 Value ($000) $418 Avg Close $121.82 Range $75.40 - $189.40

Q2 2020

Shares 7,917 Value ($000) $660 Avg Close $38.25 Range $13.21 - $89.50

Q1 2020

Shares 28,183 Value ($000) $382 Avg Close $8.46 Range $3.65 - $17.71

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	35,811	$241	$7.54	$6.20 - $9.75
Q3 2025	73,943	$641	$7.78	$6.23 - $10.64
Q2 2025	68,552	$432	$6.62	$5.01 - $8.78
Q1 2025	50,738	$325	$8.27	$6.28 - $11.55
Q4 2024	43,573	$350	$9.64	$6.81 - $15.22
Q3 2024	12,014	$152	$12.91	$8.87 - $17.81
Q2 2024	11,644	$147	$10.06	$3.81 - $23.86
Q1 2024	12,119	$58	$4.64	$3.53 - $6.05
Q4 2023	14,689	$71	$6.12	$4.80 - $8.15
Q3 2023	16,367	$118	$7.99	$6.72 - $10.30
Q2 2023	19,117	$142	$7.86	$6.56 - $11.36
Q1 2023	23,667	$164	$9.20	$5.61 - $13.70
Q4 2022	24,267	$249	$17.65	$8.75 - $25.66
Q3 2022	33,988	$619	$43.33	$17.85 - $76.77
Q2 2022	54,652	$2,811	$51.73	$34.88 - $77.65
Q1 2022	59,602	$4,390	$89.17	$65.82 - $145.20
Q4 2021	44,150	$6,317	$171.82	$121.35 - $236.50
Q3 2021	29,953	$6,210	$220.39	$172.01 - $277.80
Q2 2021	5,061	$1,075	$183.22	$117.12 - $263.67
Q1 2021	5,727	$1,039	$199.27	$109.01 - $331.68
Q4 2020	3,997	$446	$106.29	$76.59 - $150.50
Q3 2020	3,860	$418	$121.82	$75.40 - $189.40
Q2 2020	7,917	$660	$38.25	$13.21 - $89.50
Q1 2020	28,183	$382	$8.46	$3.65 - $17.71