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Who

James Paul Scopa

Director

Company insider

Files Form 4 as: Director, Aligos Therapeutics; Director, Adverum Biotechnologies; Director, DICE Therapeutics; Director, Conatus Pharmaceuticals; Director, TriVascular Technologies; 10% owner, Chiasma; 10% owner, Pacira BioSciences; Director and 10% owner, Peplin.

In numbers

Trades disclosed
120
Buys
19
Sells
2
Bought
$6.3M
Sold
$400K
Companies
8
Companies where not an officer
8
First trade
13 Jan 2009
Last trade
25 Jun 2026
Last filed
29 Jun 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
ALGS Aligos TherapeuticsDirector · Biotechnology · last 25 Jun 20260 buys · 0 sells
Adverum BiotechnologiesDirector · last 9 Dec 20253 buys · 1 sell
DICE TherapeuticsDirector · last 9 Aug 20231 buy · 1 sell
Conatus PharmaceuticalsDirector · last 21 Jun 20181 buy · 0 sells
TriVascular TechnologiesDirector · last 3 Feb 20160 buys · 0 sells
Chiasma10% owner · last 21 Jul 20150 buys · 0 sells
PCRX Pacira BioSciences10% owner · Pharmaceuticals · last 8 Feb 20111 buy · 0 sells
PeplinDirector, 10% owner · last 11 Nov 200913 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
25 Jun 2026filed 29 Jun 2026ALGS Aligos Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—5,860 at $0.00filing
25 Jun 2026filed 29 Jun 2026ALGS Aligos Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—5,860 at $0.00filing
9 Dec 2025filed 10 Dec 2025Adverum Biotechnologiesoption or derivativeSEC FORM 4 Code D—4,666filing
9 Dec 2025filed 10 Dec 2025Adverum Biotechnologiesoption or derivativeSEC FORM 4 Code D—4,500filing
9 Dec 2025filed 10 Dec 2025Adverum Biotechnologiesoption or derivativeSEC FORM 4 Code D—3,000filing
9 Dec 2025filed 10 Dec 2025Adverum Biotechnologiesoption or derivativeSEC FORM 4 Code D—4,000filing
9 Dec 2025filed 10 Dec 2025Adverum Biotechnologiesoption or derivativeSEC FORM 4 Code D—4,000filing
9 Dec 2025filed 10 Dec 2025Adverum Biotechnologiesoption or derivativeSEC FORM 4 Code D—4,000filing
9 Dec 2025filed 10 Dec 2025Adverum Biotechnologiesoption or derivativeSEC FORM 4 Code D—10,520filing
9 Dec 2025filed 10 Dec 2025Adverum Biotechnologiesoption or derivativeSEC FORM 4 Code D—10,450filing
9 Dec 2025filed 10 Dec 2025Adverum BiotechnologiesSEC FORM 4 Code U—10,333filing
25 Jun 2025filed 26 Jun 2025ALGS Aligos Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—5,860 at $0.00filing
17 Jun 2025filed 20 Jun 2025Adverum Biotechnologiesoption or derivativeSEC FORM 4 Code A—10,450 at $0.00filing
27 Jun 2024filed 28 Jun 2024ALGS Aligos Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—60,000 at $0.00filing
17 Jun 2024filed 20 Jun 2024Adverum Biotechnologiesoption or derivativeSEC FORM 4 Code A—10,520 at $0.00filing
28 Feb 2024filed 28 Feb 2024ALGS Aligos Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—8,823 at $0.00filing
27 Feb 2024filed 28 Feb 2024ALGS Aligos Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code D—30,000 at $0.00filing
7 Feb 2024filed 9 Feb 2024Adverum BiotechnologiesSEC FORM 4 Bought$135K100,000 at $1.35filing
25 Oct 2023filed 27 Oct 2023ALGS Aligos Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A$12K91,541 at $0.13filing
25 Oct 2023filed 27 Oct 2023ALGS Aligos TherapeuticsBiotechnologySEC FORM 4 Code A$139K183,083 at $0.76filing

Sectors

Health Care1
Not placed20

Buys in green, sells in red, by the company’s sector.

Related people

Heather PrestonDirector · Director at Aligos Therapeutics, filing Form 4 there in the last year
Margarita ChavezDirector · Director at Aligos Therapeutics, filing Form 4 there in the last year
Peter HirthDirector · Director at Aligos Therapeutics, filing Form 4 there in the last year
Carole NuechterleinDirector · Director at Aligos Therapeutics, filing Form 4 there in the last year
Bridget A. MartellDirector · Director at Aligos Therapeutics, filing Form 4 there in the last year
Lauren RikerSenior Vice President, Finance · Also traded PCRX in the last 90 days
Jonathan SloninChief Medical Officer · Also traded PCRX in the last 90 days