PARKERVISION INC

Ticker: PRKR CUSIP: 701354300 Class: USD

FNY Investment Advisers, LLC's Holding History (CIK: 0001742998)

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

Q4 2025

Shares 42,050 Value ($000) $0 Avg Close $0.26 Range $0.18 - $0.45

Q3 2025

Shares 20,550 Value ($000) $0 Avg Close $0.30 Range $0.24 - $0.36

Q2 2025

Shares 19,550 Value ($000) $0 Avg Close $0.42 Range $0.26 - $0.59

Q1 2025

Shares 12,050 Value ($000) $0 Avg Close $0.81 Range $0.34 - $1.05

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	42,050	$0	$0.26	$0.18 - $0.45
Q3 2025	20,550	$0	$0.30	$0.24 - $0.36
Q2 2025	19,550	$0	$0.42	$0.26 - $0.59
Q1 2025	12,050	$0	$0.81	$0.34 - $1.05