Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 13 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.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 10, 2022 GNLN A 590,168 · · 590,168 Direct · Acquired (price as of 2026-10-02)
March 10, 2022 GNLN A 479,520 · · 1,772,731 Direct +37.08% Acquired (price as of 2026-10-02)
Sept. 7, 2021 GNLN A 50,000 · · 50,000 Direct · Acquired (price as of 2026-10-02)
Sept. 2, 2021 GNLN G 300,000 · · 1,293,211 Direct -18.83% Disposed (price as of 2026-10-02)
Aug. 31, 2021 GNLN A 29,484 · · 29,484 Direct · Acquired (price as of 2026-10-02)
Aug. 31, 2021 GNLN A 30,160 · · 30,160 Direct · Acquired (price as of 2026-10-02)
Aug. 31, 2021 GNLN A 79,924 · · 79,924 Direct · Acquired (price as of 2026-10-02)
Aug. 31, 2021 GNLN A 22,620 · · 22,620 Direct · Acquired (price as of 2026-10-02)
Aug. 31, 2021 GNLN A 9,048 · · 9,048 Direct · Acquired (price as of 2026-10-02)
Aug. 31, 2021 GNLN A 150,800 · · 150,800 Direct · Acquired (price as of 2026-10-02)
Aug. 31, 2021 GNLN A 25,133 · · 25,133 Direct · Acquired (price as of 2026-10-02)
Aug. 31, 2021 GNLN A 1,206,400 · · 1,206,400 Indirect · Acquired (price as of 2026-10-02)
Aug. 31, 2021 GNLN A 1,593,211 · · 1,593,211 Direct · Acquired (price as of 2026-10-02)

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.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
March 10, 2022 GNLN Stock Option (right to buy) Class A Common Stock (590,168) $0.50 March 10, 2032 590,168 Acquired
Sept. 7, 2021 GNLN Option to Purchase Class A Common Stock (50,000) $2.78 Sept. 7, 2031 50,000 Acquired
Aug. 31, 2021 GNLN Option to Purchase Class A Common Stock (29,484) $2.62 Aug. 29, 2031 29,484 Acquired
Aug. 31, 2021 GNLN Option to Purchase Class A Common Stock (30,160) $1.93 Oct. 21, 2028 30,160 Acquired
Aug. 31, 2021 GNLN Option to Purchase Class A Common Stock (79,924) $2.09 April 22, 2030 79,924 Acquired
Aug. 31, 2021 GNLN Option to Purchase Class A Common Stock (22,620) $2.09 April 22, 2030 22,620 Acquired
Aug. 31, 2021 GNLN Option to Purchase Class A Common Stock (9,048) $2.09 April 22, 2030 9,048 Acquired
Aug. 31, 2021 GNLN Option to Purchase Class A Common Stock (150,800) $2.09 April 22, 2030 150,800 Acquired
Aug. 31, 2021 GNLN Option to Purchase Class A Common Stock (25,133) $4.41 March 20, 2031 25,133 Acquired

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

Initial ownership (Form 3) 1 holding

07

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

DateTickerSecuritySharesOwnership
Oct. 13, 2021 GNLN Class A Common Stock [F1] 1,700 Indirect

Compensation (DEF 14A)

08

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

GNLN

Chief Corporate Development Officer
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2021 $300,000 $162,000 · $105,456 · · $2,669 $570,125
2020 · · · · · · · ·

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