Ms. Lois Frankel BIIB Stock Trades

Ms. Lois Frankel's trading activity in BIIB

1

Total trades

$1K

Total volume

Jun 12, 2014

First trade

Jun 12, 2014

Last trade

Ms. Lois Frankel has disclosed 1 trade in BIIB between Jun 12, 2014 and Jun 12, 2014, totaling approximately $1K in transaction volume. Activity has been net-selling, with 0 purchases and 1 sale recorded.

BIIB has drawn broader insider attention: 5 other members of Congress have traded the stock, and 5 corporate insider transactions have been disclosed at BIIB in the last 12 months. See the full activity below.

All BIIB Trades

TRADE DATEDISCLOSEDDELAYTYPEAMOUNTOWNER
Jun 12, 2014Jun 18, 20146dSale$1K

Corporate Insider Activity in BIIB

3 corporate insiders at BIOGEN INC. have also traded BIIB in the last 12 months — 1 buy, 4 sells.

Top Buyers

Murphy Nicole

1 purchase

$585.105

Top Sellers

Singhal Priya

3 sales

$735K

Izzar Rachid

1 sale

$300K
View full BIIB insider activity →

Other Members of Congress Trading BIIB

POLITICIANPARTYTRADESLAST TRADE
Ro KhannaD63Apr 13, 2026
Michael T. McCaulR13Jul 29, 2015
Sheldon WhitehouseD10Mar 22, 2019
Josh GottheimerD9Mar 17, 2022
Gilbert CisnerosD7Jan 30, 2026

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