Brian Neel

Insider

First SEC filing: Nov. 23, 2020 · Latest: Nov. 23, 2020

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 5 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

No open-market trades on record; showing all filings.

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Jan. 25, 2022	MRVI	A	31,500	—	—	31,500 Direct	—	Acquired	(price as of 2026-08-19)
Jan. 25, 2022	MRVI	A	17,000	—	—	17,884 Direct	+1923.08%	Acquired	(price as of 2026-08-19)
Oct. 31, 2021	MRVI	A	598	$22.95	$13,724	884 Direct	+209.09%	Acquired	-68.0% (price as of 2026-08-19)
April 30, 2021	MRVI	A	286	$22.95	$6,564	286 Direct	—	Acquired	-68.0% (price as of 2026-08-19)
Nov. 19, 2020	MRVI	A	60,000	—	—	60,000 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
Jan. 25, 2022	MRVI	Employee Stock Option (Right to Buy)	Class A Common Stock (31,500)	$26.32	Jan. 25, 2032	31,500	Acquired
Nov. 19, 2020	MRVI	Employee Stock Options (Right to Buy)	Class A Common Stock (60,000)	$27.00	Nov. 19, 2030	60,000	Acquired

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

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

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2020	$328,609	—	—	—	$649,943	—	$8,550	$1,861,262

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