David H Wilkins

Insider

First SEC filing: May 14, 2026 · Latest: May 14, 2026

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 12 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
May 13, 2026	UCB	A	2,330	—	—	21,476 Direct	+12.17%	Acquired	(price as of 2026-08-20)
May 14, 2025	UCB	A	2,526	—	—	19,146 Direct	+15.20%	Acquired	(price as of 2026-08-20)
May 15, 2024	UCB	A	2,413	—	—	16,620 Direct	+16.98%	Acquired	(price as of 2026-08-20)
May 17, 2023	UCB	A	2,856	—	—	14,207 Direct	+25.16%	Acquired	(price as of 2026-08-20)
June 1, 2022	UCB	A	1,762	—	—	11,351 Direct	+18.38%	Acquired	(price as of 2026-08-20)
June 1, 2021	UCB	A	1,441	—	—	9,589 Direct	+17.69%	Acquired	(price as of 2026-08-20)
June 1, 2020	UCB	A	2,563	—	—	8,148 Direct	+45.89%	Acquired	(price as of 2026-08-20)
Sept. 9, 2019	UCB	A	372	—	—	5,585 Direct	+7.14%	Acquired	(price as of 2026-08-20)
June 3, 2019	UCB	A	1,509	—	—	5,213 Direct	+40.74%	Acquired	(price as of 2026-08-20)
June 1, 2018	UCB	A	1,221	—	—	3,704 Direct	+49.17%	Acquired	(price as of 2026-08-20)
June 19, 2017	UCB	A	1,444	—	—	2,483 Direct	+138.98%	Acquired	(price as of 2026-08-20)
Sept. 1, 2016	UCB	A	1,039	—	—	1,039 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.

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Aug. 15, 2016	UCB	Common Stock	0	Direct