Kathy Manning BIIB Stock Trades

Kathy Manning's trading activity in BIIB

3

Total trades

$3K

Total volume

Jan 14, 2022

First trade

Aug 3, 2022

Last trade

Kathy Manning has disclosed 3 trades in BIIB between Jan 14, 2022 and Aug 3, 2022, totaling approximately $3K in transaction volume. Activity has been net-selling, with 1 purchase and 2 sales 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
Aug 3, 2022Sep 14, 202242dSale$1K
Jul 20, 2022Aug 10, 202221dPurchase$1K
Jan 14, 2022Feb 11, 202228dSale$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 KhannaD65May 27, 2026
Michael T. McCaulR13Jul 29, 2015
Sheldon WhitehouseD10Mar 22, 2019
Josh GottheimerD9Mar 17, 2022
Gilbert CisnerosD8Jun 5, 2026

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