PARKERVISION INC (PRKR) Insider Trading & SEC Filings

Updated Jul 16, 2026 · Last SEC filing 2026-01-26

PARKERVISION INC (PRKR) — no SEC Form 4 insider filings recorded in the last 90 days. 3 Form 8-K material event filings were reported by PRKR in the last 90 days. InsiderAlpha tracks every PRKR SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.

About PARKERVISION INC (PRKR)

SIC classification	Radio & Tv Broadcasting & Communications Equipment (SIC 3663)
SEC CIK	0000914139

90-Day SEC Filing Activity

Form 8-K filings (90d)	3
Latest Form 4 filing	2026-01-26

Recent PRKR Insider Transactions (Form 4)

Date	Insider	Role	Transaction	Shares	Price	Value	Filing
2025-10-07	Titterton Lewis H jr	Director	M — Option exercise	525.0K	$0.18	$94K	SEC
2025-10-07	Titterton Lewis H jr	Director	M — Option exercise	275.0K	$0.20	$55K	SEC
2025-07-03	ROSENBAUM PAUL A	Director	A — Grant or award	275.0K	—	—	SEC
2025-07-03	Titterton Lewis H jr	Director	A — Grant or award	275.0K	—	—	SEC
2025-05-08	POEHLMAN CYNTHIA	Chief Financial Officer	G — Bona-fide gift	25.0K	$0.00	—	SEC
2024-12-31	ROSENBAUM PAUL A	Director	A — Grant or award	11.8K	$0.17	$2K	SEC
2024-10-29	ROSENBAUM PAUL A	Director	J — Other acquisition / disposition	816.9K	$0.13	$106K	SEC
2024-10-29	ROSENBAUM PAUL A	Director	J — Other acquisition / disposition	435.5K	$0.25	$109K	SEC

All transactions sourced from SEC EDGAR Form 4 filings for PARKERVISION INC (PRKR). Updated in real time as new filings are submitted to the SEC.

Recent PRKR Form 8-K Material Events

2026-05-21 — Item 5.02, 9.01 [SEC]
2026-05-07 — Item 2.02, 9.01 [SEC]
2026-04-27 — Item 5.02, 9.01 · Leadership · neutral [SEC]
ParkerVision's Compensation Committee approved a modification of outstanding stock options held by CEO Jeffrey Parker and CFO Cynthia French, extending the expiration date from August 7, 2026 to August 7, 2029 to preserve long-term incentive value. The modification affects 2.66 m
2026-03-23 — Item 2.02, 9.01 · Earnings · neutral [SEC]
ParkerVision, Inc. issued a press release on March 23, 2026 reporting financial and operating results for the year ended December 31, 2025. The filing provides standard annual financial results without explicit beat/miss or guidance language.
2026-03-13 — Item 1.01, 3.02, 9.01 · Financing · neutral [SEC]
ParkerVision exchanged $675,000 in principal amount of convertible promissory notes plus ~$13,200 in accrued interest for 3,277,099 shares of common stock at $0.21 per share. The exchange eliminates debt obligations by converting them to equity, reducing financial leverage but di

Recent Insider Filings

2026-01-26 — PARKER JEFFREY (Chief Executive Officer)
2026-01-26 — POEHLMAN CYNTHIA (Chief Financial Officer)
2026-01-26 — ROSENBAUM PAUL A (Director)
2026-01-26 — Titterton Lewis H jr (Director)
2026-01-26 — STERNE ROBERT GREENE (Director)

Form 4 Transaction Code Reference

SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in PRKR insider filings:

P	Open-market purchase by the insider
S	Open-market sale by the insider
A	Grant, award, or other acquisition from the issuer
M	Exercise or conversion of derivative security (e.g. options)
F	Payment of exercise price or tax liability via share withholding
G	Bona-fide gift of securities
D	Disposition to the issuer (e.g. share buyback participation)
J	Other acquisition or disposition
X	Exercise of in-the-money or at-the-money derivative security
C	Conversion of derivative security
V	Transaction voluntarily reported earlier than required

PRKR Insider Trading — FAQ

What is the latest insider trade for PRKR?: PARKERVISION INC (PRKR) had 0 insider filings in the last 90 days, with the most recent on 2026-01-26. InsiderAlpha tracks every Form 4, 10-K, 10-Q, and 8-K filing in real time.
How many insiders are buying PRKR stock?: 0 insider purchases of PRKR were filed in the last 90 days.
How many insiders are selling PRKR stock?: 0 insider sales of PRKR were filed in the last 90 days.
Where can I see PRKR SEC filings (Form 4, 10-K, 10-Q, 8-K)?: InsiderAlpha aggregates every PRKR SEC filing — Form 4 insider transactions, 10-K and 10-Q quarterly reports, and 8-K material event disclosures — in one timeline.

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