Michael Cellucci

Insider

First SEC filing: Oct. 1, 2020 · Latest: Oct. 1, 2020

On this page

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
Sept. 7, 2021	GNLN	A	30,000	—	—	30,000 Direct	—	Acquired	(price as of 2026-08-19)
March 17, 2021	GNLN	A	19,018	—	—	19,018 Direct	—	Acquired	(price as of 2026-08-19)
March 17, 2021	GNLN	A	19,018	—	—	19,018 Direct	—	Acquired	(price as of 2026-08-19)
March 17, 2021	GNLN	A	15,324	—	—	15,424 Direct	+15324.00%	Acquired	(price as of 2026-08-19)
Sept. 29, 2020	GNLN	A	66,813	—	—	66,813 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
Sept. 7, 2021	GNLN	Option to Purchase	Class A Common Stock (30,000)	$2.78	Sept. 7, 2031	30,000	Acquired
March 17, 2021	GNLN	Stock Option (right to buy) [F1]	Class A Common Stock (19,018)	$5.71	March 17, 2031	19,018	Acquired
March 17, 2021	GNLN	Stock Option (right to buy)	Class A Common Stock (19,018)	$4.60	March 17, 2031	19,018	Acquired
Sept. 29, 2020	GNLN	Stock Option (right to buy)	Class A Common Stock (66,813)	$2.15	Sept. 29, 2030	66,813	Acquired

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

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Oct. 1, 2020	GNLN	Class A Common Stock	100	Direct