Brendan Dougher

Insider

First SEC filing: May 30, 2024 · Latest: May 30, 2024

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Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.

Insider at

CENTA selling Feb. 10, 2026

Insider transactions

0 buys (P) 1 sells (S) Net: $-108,485 + 19 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

19 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 11, 2026	CENTA	A	3,584	—	—	3,584 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 10, 2026	CENTA	S	3,250	$33.38	$108,485	12,845 Indirect	-20.19%	Disposed	13.8% (price as of 2026-08-20)
Feb. 12, 2025	CENTA	A	3,647	—	—	16,095 Direct	+29.30%	Acquired	(price as of 2026-08-20)
May 29, 2024	CENTA	M	3,975	—	—	1,988 Direct	-66.66%	Disposed	(price as of 2026-08-20)
May 29, 2024	CENTA	M	1,000	—	—	4,680 Direct	-17.61%	Disposed	(price as of 2026-08-20)
May 29, 2024	CENTA	M	2,520	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
May 29, 2024	CENTA	F	3,467	$38.45	$133,306	12,448 Direct	-21.78%	Disposed	-1.2% (price as of 2026-08-20)
May 29, 2024	CENTA	M	3,975	$33.54	$133,322	15,915 Direct	+33.29%	Acquired	13.3% (price as of 2026-08-20)
May 29, 2024	CENTA	F	916	$38.45	$35,220	11,940 Direct	-7.13%	Disposed	-1.2% (price as of 2026-08-20)
May 29, 2024	CENTA	M	1,000	$35.22	$35,220	12,856 Direct	+8.43%	Acquired	7.9% (price as of 2026-08-20)
May 29, 2024	CENTA	F	1,948	$38.45	$74,901	11,856 Direct	-14.11%	Disposed	-1.2% (price as of 2026-08-20)
May 29, 2024	CENTA	M	2,520	$29.71	$74,869	13,804 Direct	+22.33%	Acquired	27.9% (price as of 2026-08-20)
Feb. 13, 2024	CENTA	A	3,281	—	—	11,284 Direct	+41.00%	Acquired	(price as of 2026-08-20)
Feb. 6, 2023	CENTA	A	2,940	—	—	6,403 Direct	+84.90%	Acquired	(price as of 2026-08-20)
Feb. 8, 2022	CENTA	A	4,771	—	—	4,771 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 8, 2022	CENTA	A	1,670	—	—	3,463 Direct	+93.14%	Acquired	(price as of 2026-08-20)
Feb. 9, 2021	CENTA	A	1,591	—	—	1,793 Direct	+787.62%	Acquired	(price as of 2026-08-20)
Feb. 9, 2021	CENTA	A	4,544	—	—	4,544 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 7, 2020	CENTA	A	2,016	—	—	2,016 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 7, 2020	CENTA	A	202	—	—	202 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.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
May 29, 2024	CENTA	Stock Option (Right to Buy)	Class A Common Stock [F9]	—	Feb. 8, 2028	3,975	Disposed
May 29, 2024	CENTA	Stock Option (Right to Buy)	Class A Common Stock [F7]	—	Feb. 9, 2027	1,000	Disposed
May 29, 2024	CENTA	Stock Option (Right to Buy)	Class A Common Stock [F5]	—	Oct. 7, 2026	2,520	Disposed
Feb. 8, 2022	CENTA	Stock Option (Right to Buy)	Class A Common Stock (4,771)	$41.92	Feb. 8, 2028	4,771	Acquired
Feb. 9, 2021	CENTA	Stock Option (Right to Buy)	Class A Common Stock (4,544)	$44.02	Feb. 9, 2027	4,544	Acquired
Oct. 7, 2020	CENTA	Stock Option (Right to Buy)	Class A Common Stock (2,016)	$37.14	Oct. 7, 2026	2,016	Acquired

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