Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 78 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

78 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
July 7, 2020 ACRT P 2,000,000 $0.02 $40,000 5,775,000 Direct +52.98% Acquired 113125.0% (price as of 2026-10-05)
June 6, 2019 ACRT P 625,000 $0.10 $62,500 3,775,000 Direct +19.84% Acquired 22545.0% (price as of 2026-10-05)
June 6, 2019 ACRT P 625,000 $0.10 $62,500 3,212,500 Direct +24.15% Acquired 22545.0% (price as of 2026-10-05)
April 22, 2019 ACRT P 625,000 $0.10 $62,500 2,587,500 Direct +31.85% Acquired 22545.0% (price as of 2026-10-05)
Dec. 21, 2017 ACRT P 1,400,000 $0.07 $98,000 2,525,000 Direct +124.44% Acquired 32250.0% (price as of 2026-10-05)
Nov. 16, 2010 UCB P 9,000 $1.38 $12,420 9,000 Indirect · Acquired 391.4% (price as of 2026-10-05)
Dec. 27, 2007 UCB P 200 $15.94 $3,188 52,195 Direct +0.38% Acquired -56.1% (price as of 2026-10-05)
Dec. 27, 2007 UCB P 3,800 $15.95 $60,610 55,995 Direct +7.28% Acquired -56.2% (price as of 2026-10-05)
April 27, 2007 UCB P 1,015 $30.06 $30,511 11,094 Direct +10.07% Acquired -76.7% (price as of 2026-10-05)
April 23, 2007 UCB P 4,924 $30.37 $149,542 10,075 Direct +95.59% Acquired -77.0% (price as of 2026-10-05)
March 31, 2005 UCB P 2,000 $23.51 $47,020 49,162 Direct +4.24% Acquired -70.3% (price as of 2026-10-05)

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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Dec. 21, 2017 ACRT Warrant Common Stock (625,000) $0.20 June 19, 2018 625,000 Acquired
May 5, 2008 UCB Option to Purchase Common Stock Common Stock (20,000) $13.79 May 5, 2018 20,000 Acquired
April 25, 2007 UCB Option to Purchase Common Stock Common Stock (18,500) $30.67 April 25, 2017 18,500 Acquired
April 26, 2006 UCB Option to Purchase Common Stock Common Stock (17,500) $28.85 April 26, 2016 17,500 Acquired
Feb. 7, 2006 UCB Phantom Stock Unit [F1] Common Stock (2,901) · · 2,901 Acquired
Dec. 28, 2005 UCB Phantom Stock Unit [F2] Common Stock (2,188) · · 2,188 Acquired
May 16, 2005 UCB Option to Purchase Common Stock Common Stock (12,000) $23.10 May 16, 2015 12,000 Acquired
June 7, 2004 UCB Option to Purchase Common Stock Common Stock (9,000) $23.75 June 7, 2014 9,000 Acquired

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

Initial ownership (Form 3) 3 holdings

07

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

DateTickerSecuritySharesOwnership
Sept. 28, 2017 ACRT Common Stock 500,000 Direct
Sept. 28, 2017 ACRT Common Stock 625,000 Direct
Sept. 28, 2017 ACRT Warrant Agreement→ Common Stock (625,000) 625,000 Direct

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

UCB

Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2017 $153,750 · $791,310 · · $216,285 $588,285 $1,749,630
2016 $395,334 · $287,006 · $251,740 $272,098 $43,226 $1,249,404
2015 $379,333 · · · $218,250 $42,363 $35,085 $675,031

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.