Ross B Levin

Insider

First SEC filing: March 8, 2019 · Latest: March 8, 2019

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 4 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

4 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 19, 2021	SNDA	A	1,422	—	—	4,550 Direct	+45.46%	Acquired	(price as of 2026-08-20)
May 14, 2019	SNDA	A	19,947	—	—	19,947 Direct	—	Acquired	(price as of 2026-08-20)
March 7, 2019	SNDA	P	6,826	$3.84	$26,212	26,981 Direct	+33.87%	Acquired	-29.7% (price as of 2026-08-20)
May 10, 2018	SNDA	A	11,226	—	—	20,155 Direct	+125.73%	Acquired	(price as of 2026-08-20)
Aug. 25, 2017	SNDA	A	8,929	—	—	8,929 Direct	—	Acquired	(price as of 2026-08-20)

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
May 14, 2019	SNDA	Restricted Stock Units	Common Stock (19,947)	—	—	19,947	Acquired

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