SEC CIK 1511797

SUPRAN BRYAN

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
ALNYview stock →12,8072026-10-02

Position History — ALNY

Reported shares owned immediately after each Form 4 transaction, over time.

04,8559,71014,5652025-102026-032026-10

Recent Filings — ALNY

DateActivitySharesPriceOwned After
2026-10-02Open-market sale1,758$226.8812,807
2026-03-02Grant / award (derivative)3,381$0.003,381
2026-03-02Grant / award1,539$0.0014,565
2025-10-01Grant / award13,026$0.0013,026

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.