Robert Besthof

Insider

First SEC filing: March 10, 2022 · Latest: March 10, 2022

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 6 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

6 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 8, 2022	NRXP	A	100,000	$2.61	$261,000	347,200 Direct	+40.45%	Acquired	-86.8% (price as of 2026-08-19)
Sept. 15, 2021	NRXP	S	40,000	$11.76	$470,400	23,710 Direct	-62.78%	Disposed	-97.1% (price as of 2026-08-19)
Aug. 16, 2021	NRXP	A	36,290	—	—	36,290 Direct	—	Acquired	(price as of 2026-08-19)
Aug. 16, 2021	NRXP	C	100,000	$0.20	$20,000	247,200 Direct	-28.80%	Disposed	72.5% (price as of 2026-08-19)
Aug. 16, 2021	NRXP	M	63,710	$0.20	$12,742	63,710 Direct	—	Acquired	72.5% (price as of 2026-08-19)
May 24, 2021	NRXP	A	347,200	—	—	347,200 Direct	—	Acquired	(price as of 2026-08-19)
May 24, 2021	NRXP	A	347,200	—	—	347,200 Direct	—	Acquired	(price as of 2026-08-19)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
March 8, 2022	NRXP	Employee Stock Option	Common Stock (100,000)	$2.61	March 8, 2032	100,000	Acquired
Aug. 16, 2021	NRXP	Restricted Stock Units	Common Stock (36,290)	—	—	36,290	Acquired
Aug. 16, 2021	NRXP	Employee Stock Option (Right to buy)	Common Stock (100,000)	$0.20	March 1, 2026	100,000	Disposed
May 24, 2021	NRXP	Employee Stock Option (Right to buy)	Common Stock (347,200)	$3.08	Oct. 23, 2030	347,200	Acquired
May 24, 2021	NRXP	Employee Stock Option (Right to buy)	Common Stock (347,200)	$0.21	March 1, 2026	347,200	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Matched by name from proxy statements (DEF 14A) — verify against the filing.

CEO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2021	$264,000	—	—	—	—	—	—	$264,000
2020	$252,000	$0	—	$744,114	$0	—	$0	$996,114

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.