Dal Poggetto John

Insider

First SEC filing: July 21, 2023 · Latest: July 21, 2023

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 1 non-open-market transaction 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
July 9, 2026	SNOA	A	7,500	—	—	32,750 Direct	+29.70%	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
July 9, 2026	SNOA	Restricted Stock Units	Common Stock (7,500)	—	—	7,500	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
July 21, 2023	SNOA	Stock option (right to buy)→ Common Stock (5,000)	5,000	Direct
Oct. 15, 2019	SNOA	Common Stock, $0.0001 par value per share	115	Direct
Oct. 15, 2019	SNOA	Stock Option (right to buy)→ Common Stock (223)	223	Direct
Oct. 15, 2019	SNOA	Stock Option (right to buy)→ Common Stock (286)	286	Direct
Oct. 15, 2019	SNOA	Stock Option (right to buy)→ Common Stock (96)	96	Direct
Oct. 15, 2019	SNOA	Stock Option (right to buy)→ Common Stock (238)	238	Direct
Oct. 15, 2019	SNOA	Stock Option (right to buy)→ Common Stock (1,648)	1,648	Direct
Oct. 15, 2019	SNOA	Stock Option (right to buy)→ Common Stock (1,251)	1,251	Direct
Oct. 15, 2019	SNOA	Stock Option (right to buy)→ Common Stock (420)	420	Direct
Oct. 15, 2019	SNOA	Stock Option (right to buy)→ Common Stock (1,334)	1,334	Direct