Jennifer Evans Stacey

Insider

First SEC filing: May 4, 2026 · Latest: May 4, 2026

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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
Aug. 14, 2026	NEOG	A	38,627	$11.65	$450,005	38,627 Direct	—	Acquired	3.5% (price as of 2026-08-20)
Aug. 14, 2026	NEOG	A	196,276	—	—	196,276 Direct	—	Acquired	(price as of 2026-08-20)
June 24, 2026	CNTX	A	45,000	—	—	45,000 Direct	—	Acquired	(price as of 2026-08-20)
May 1, 2026	NEOG	A	89,520	—	—	89,520 Direct	—	Acquired	(price as of 2026-08-20)
May 1, 2026	NEOG	A	39,349	$9.53	$374,996	39,349 Direct	—	Acquired	26.5% (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
Aug. 14, 2026	NEOG	Common Stock (Right to Buy)	Common Stock (196,276)	$11.65	Aug. 14, 2036	196,276	Acquired
June 24, 2026	CNTX	Stock Option (right to buy)	Common Stock (45,000)	$0.58	June 23, 2036	45,000	Acquired
May 1, 2026	NEOG	Common Stock (Right to Buy)	Common Stock (89,520)	$9.53	May 1, 2036	89,520	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. 19, 2021	CNTX	Stock Option (right to buy)→ Common Stock (15,000)	15,000	Direct