NORTHWEST BIOTHERAPEUTICS IN

Ticker: NWBO CUSIP: 66737P600 Class: COM

Kovack Advisors, Inc.'s Holding History (CIK: 0001728321)

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

Q1 2022

Shares 10,000 Value ($000) $6 Avg Close $0.82 Range $0.67 - $1.04

Q2 2021

Shares 25,000 Value ($000) $37 Avg Close $1.52 Range $1.22 - $2.15

Q4 2013

Shares 11,978 Value ($000) $45 Avg Close $3.87 Range $3.10 - $6.89

Q3 2013

Shares 12,716 Value ($000) $43 Avg Close $3.48 Range $3.14 - $3.90

Q2 2013

Shares 16,945 Value ($000) $57 Avg Close $3.62 Range $3.12 - $4.64

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	10,000	$6	$0.82	$0.67 - $1.04
Q2 2021	25,000	$37	$1.52	$1.22 - $2.15
Q4 2013	11,978	$45	$3.87	$3.10 - $6.89
Q3 2013	12,716	$43	$3.48	$3.14 - $3.90
Q2 2013	16,945	$57	$3.62	$3.12 - $4.64