STERNE ROBERT GREENE

Director at PARKERVISION INC · on record since Sep 11, 2006

Insider trading activity of STERNE ROBERT GREENE

Transactions on record: 74; since Sep 11, 2006

Open-market buys: 24; $8.2K

Open-market sells: 0

Companies traded: 1; last filing Jan 26, 2026

Figures computed from official regulatory filings — .

Companies where STERNE ROBERT GREENE has traded

PARKERVISION INC74 tx · $1.8M · Jan 26, 2026

Track record of STERNE ROBERT GREENE

Statistical track record

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Open-market buys: 24

Last buy: Sep 9, 2010

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Transaction history of STERNE ROBERT GREENE

Co-insiders of STERNE ROBERT GREENE

Bowers Anthony BPARKERVISION INC
Del Mar Asset Management, LPPARKERVISION INC
DEL MAR MANAGEMENT, LLCPARKERVISION INC
DEL MAR MASTER FUND, LTD.PARKERVISION INC
FREELOVE DAVIDPARKERVISION INC
HIGHTOWER WILLIAM APARKERVISION INC
KASHNOW RICHARD APARKERVISION INC
LITVACK SANFORD MPARKERVISION INC
MARXE AUSTIN W & GREENHOUSE DAVID MPARKERVISION INC
Metcalf John PatrickPARKERVISION INC
NEWMAN FRANK NPARKERVISION INC
PARKER JEFFREYPARKERVISION INC
PARKER TODDPARKERVISION INC

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
PARKERVISION INCListing on record	Jan 26, 2026	AwardD (derivative)	370,000	0.24 USD	$88.8K		SEC
PARKERVISION INCListing on record	Jul 8, 2025	AwardD (derivative)	300,000	0.29 USD	$87K		SEC
PARKERVISION INCListing on record	Feb 5, 2024	AwardD (derivative)	275,000	0.20 USD	$55K		SEC
PARKERVISION INCListing on record	Jan 18, 2023	AwardD (derivative)	250,000	0.30 USD	$75K		SEC
PARKERVISION INCListing on record	Jul 8, 2022	AwardD (derivative)	250,000	0.18 USD	$45K		SEC
PARKERVISION INCListing on record	Feb 10, 2021	OtherD (derivative)	-270,000	0.54 USD	$145.8K		SEC
PARKERVISION INCListing on record	Jan 13, 2021	AwardD (derivative)	650,000	0.54 USD	$351K	Unusual size	SEC
PARKERVISION INCListing on record	May 12, 2020	AwardD (derivative)	150,000	0.33 USD	$49.5K		SEC
PARKERVISION INCListing on record	May 12, 2020	AwardD (derivative)	100,000	0.33 USD	$33K		SEC
PARKERVISION INCListing on record	Feb 11, 2020	AwardD (derivative)	100,000	0.31 USD	$31K		SEC
PARKERVISION INCListing on record	Feb 11, 2020	AwardD (derivative)	150,000	0.31 USD	$46.5K		SEC
PARKERVISION INCListing on record	Aug 9, 2019	AwardD (derivative)	800,000	0.02 USD	$16K		SEC
PARKERVISION INCListing on record	Sep 26, 2018	AwardD (derivative)	125,000	0.60 USD	$75K		SEC
PARKERVISION INCListing on record	Aug 17, 2017	AwardD (derivative)	96,735	1.98 USD	$191.5K	Unusual size	SEC
PARKERVISION INCListing on record	Aug 17, 2017	Exercise	20,000	—	n/a (No price was disclosed in the filing)		SEC
PARKERVISION INCListing on record	Aug 17, 2017	ExerciseD (derivative)	-20,000	—	n/a (No price was disclosed in the filing)		SEC
PARKERVISION INCListing on record	Aug 17, 2016	AwardD (derivative)	40,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARKERVISION INCListing on record	Aug 17, 2016	Exercise	20,000	—	n/a (No price was disclosed in the filing)		SEC
PARKERVISION INCListing on record	Aug 17, 2016	ExerciseD (derivative)	-20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARKERVISION INCListing on record	Jul 17, 2015	Exercise	45,290	—	n/a (No price was disclosed in the filing)		SEC
PARKERVISION INCListing on record	Jul 17, 2015	ExerciseD (derivative)	-45,290	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARKERVISION INCListing on record	Jul 17, 2014	ExerciseD (derivative)	-13,858	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARKERVISION INCListing on record	Jul 17, 2014	AwardD (derivative)	55,350	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARKERVISION INCListing on record	Jul 17, 2014	Exercise	13,858	—	n/a (No price was disclosed in the filing)		SEC
PARKERVISION INCListing on record	Jul 17, 2014	AwardD (derivative)	45,290	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
PARKERVISION INCListing on record	Jan 26, 2026	AwardD (derivative)	370,000	0.24 USD	$88.8K		SEC
PARKERVISION INCListing on record	Jul 8, 2025	AwardD (derivative)	300,000	0.29 USD	$87K		SEC
PARKERVISION INCListing on record	Feb 5, 2024	AwardD (derivative)	275,000	0.20 USD	$55K		SEC
PARKERVISION INCListing on record	Jan 18, 2023	AwardD (derivative)	250,000	0.30 USD	$75K		SEC
PARKERVISION INCListing on record	Jul 8, 2022	AwardD (derivative)	250,000	0.18 USD	$45K		SEC
PARKERVISION INCListing on record	Feb 10, 2021	OtherD (derivative)	-270,000	0.54 USD	$145.8K		SEC
PARKERVISION INCListing on record	Jan 13, 2021	AwardD (derivative)	650,000	0.54 USD	$351K	Unusual size	SEC
PARKERVISION INCListing on record	May 12, 2020	AwardD (derivative)	150,000	0.33 USD	$49.5K		SEC
PARKERVISION INCListing on record	May 12, 2020	AwardD (derivative)	100,000	0.33 USD	$33K		SEC
PARKERVISION INCListing on record	Feb 11, 2020	AwardD (derivative)	100,000	0.31 USD	$31K		SEC
PARKERVISION INCListing on record	Feb 11, 2020	AwardD (derivative)	150,000	0.31 USD	$46.5K		SEC
PARKERVISION INCListing on record	Aug 9, 2019	AwardD (derivative)	800,000	0.02 USD	$16K		SEC
PARKERVISION INCListing on record	Sep 26, 2018	AwardD (derivative)	125,000	0.60 USD	$75K		SEC
PARKERVISION INCListing on record	Aug 17, 2017	AwardD (derivative)	96,735	1.98 USD	$191.5K	Unusual size	SEC
PARKERVISION INCListing on record	Aug 17, 2017	Exercise	20,000	—	n/a (No price was disclosed in the filing)		SEC
PARKERVISION INCListing on record	Aug 17, 2017	ExerciseD (derivative)	-20,000	—	n/a (No price was disclosed in the filing)		SEC
PARKERVISION INCListing on record	Aug 17, 2016	AwardD (derivative)	40,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARKERVISION INCListing on record	Aug 17, 2016	Exercise	20,000	—	n/a (No price was disclosed in the filing)		SEC
PARKERVISION INCListing on record	Aug 17, 2016	ExerciseD (derivative)	-20,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARKERVISION INCListing on record	Jul 17, 2015	Exercise	45,290	—	n/a (No price was disclosed in the filing)		SEC
PARKERVISION INCListing on record	Jul 17, 2015	ExerciseD (derivative)	-45,290	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARKERVISION INCListing on record	Jul 17, 2014	ExerciseD (derivative)	-13,858	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARKERVISION INCListing on record	Jul 17, 2014	AwardD (derivative)	55,350	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PARKERVISION INCListing on record	Jul 17, 2014	Exercise	13,858	—	n/a (No price was disclosed in the filing)		SEC
PARKERVISION INCListing on record	Jul 17, 2014	AwardD (derivative)	45,290	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC