Receipt-backed STOCK Act disclosure

As of October 6 at 8:00 PM EDT

Sell · Sep 24, 2026

Maria Elvira Salazar sold BIIB.

BIIB. This page identifies a public filing and does not imply motive, causation, or wrongdoing.

Amount range

$1,001 to $15,000

Owner

Owner not determined from filing

Filed

Oct 7, 2026

Transaction to filing

13 days

Receipt

Official filing 20035562

Same-window market context

BIIB -0.3%

$226 to $226

SPY +1.5%

$766 to $778

Identical observed window: Sep 24, 2026 to Oct 9, 2026. Price context is factual and does not imply a trade caused the move.

Related activity

Receipt-qualified trades in the same tickers by other congressional filers.

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Official receipt

Rendered from the official Clerk filing through Veridion's receipt-safe viewer.

Open source ↗