Richard Chester Wright

Insider

First SEC filing: July 2, 2021 · Latest: July 2, 2021

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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
June 30, 2021	ENSC	A	49,975	—	—	49,975 Direct	—	Acquired	(price as of 2026-08-19)
June 30, 2021	ENSC	A	65,850	—	—	65,850 Direct	—	Acquired	(price as of 2026-08-19)
June 30, 2021	ENSC	A	263,400	—	—	263,400 Direct	—	Acquired	(price as of 2026-08-19)
June 30, 2021	ENSC	A	19,755	—	—	19,755 Direct	—	Acquired	(price as of 2026-08-19)
June 30, 2021	ENSC	A	987,750	—	—	987,750 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
June 30, 2021	ENSC	Stock Option	Common Stock (49,975)	$3.21	Dec. 21, 2023	49,975	Acquired
June 30, 2021	ENSC	Stock Option	Common Stock (65,850)	$1.83	Nov. 1, 2026	65,850	Acquired
June 30, 2021	ENSC	Stock Option	Common Stock (263,400)	$1.83	July 1, 2027	263,400	Acquired
June 30, 2021	ENSC	Stock Option	Common Stock (19,755)	$2.59	Oct. 1, 2028	19,755	Acquired
June 30, 2021	ENSC	Stock Option	Common Stock (987,750)	$2.59	Feb. 28, 2029	987,750	Acquired

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