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BIIB Congressional Trades — Biogen Inc. Common Stock | PolitAlpha
Stocks
BIIB (Biogen Inc. Common Stock)
Stocks
BIIB (Biogen Inc. Common Stock)
Overview
Activity
Trades
BIIB
Biogen Inc. Common Stock
$172.34
Mkt Cap: $25.3B
🇺🇸 United States
Biological Products, (No Diagnostic Substances)
Health Care
Top Traders
Ro Khanna
24 trades
Rob Bresnahan
3 trades
Gil Cisneros
1 trades
28
Total Trades
15
/
13
Buy / Sell
3
Politicians
$420K
Est. Volume
BIIB Trading Activity
3M
6M
1Y
2Y
3Y
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Trades
28
All time
Politician
↕
Watchdog
↕
Traded on
▼
Published on
↕
Owner
↕
Transaction
↕
Trade Price
↕
Price Today
↕
Gil Cisneros
house / D
· California
30 Jan
2026
16 Feb
2026
Undisclosed
Purchase
$1,000 – $15,000
$179.89
$172.34
Ro Khanna
house / D
· California
26 Aug
2025
12 Sep
2025
Child
Purchase
$1,000 – $15,000
$136.72
$172.34
Ro Khanna
house / D
· California
19 May
2025
12 Jun
2025
Child
Sale
$1,000 – $15,000
$129.44
$172.34
Rob Bresnahan
house / R
· Pennsylvania
15 May
2025
10 Jun
2025
Undisclosed
Purchase
$1,000 – $15,000
$123.70
$172.34
Ro Khanna
house / D
· California
23 Apr
2025
15 May
2025
Spouse
Purchase
$1,000 – $15,000
$118.17
$172.34
Rob Bresnahan
house / R
· Pennsylvania
8 Apr
2025
9 May
2025
Undisclosed
Sale
$1,000 – $15,000
$114.05
$172.34
Ro Khanna
house / D
· California
25 Feb
2025
10 Mar
2025
Child
Purchase
$1,000 – $15,000
$143.46
$172.34
Rob Bresnahan
house / R
· Pennsylvania
25 Feb
2025
28 Mar
2025
Undisclosed
Purchase
$1,000 – $15,000
$143.46
$172.34
Ro Khanna
house / D
· California
19 Feb
2025
10 Mar
2025
Spouse
Sale
$1,000 – $15,000
$136.68
$172.34
Ro Khanna
house / D
· California
17 Jan
2025
10 Feb
2025
Spouse
Sale
$1,000 – $15,000
$140.55
$172.34
Ro Khanna
house / D
· California
15 Nov
2024
6 Dec
2024
Child
Purchase
$1,000 – $15,000
$159.99
$172.34
Ro Khanna
house / D
· California
14 Oct
2024
11 Nov
2024
Child
Purchase
$1,000 – $15,000
$191.56
$172.34
Ro Khanna
house / D
· California
9 Sep
2024
8 Oct
2024
Spouse
Sale
$1,000 – $15,000
$199.27
$172.34
Ro Khanna
house / D
· California
9 Sep
2024
8 Oct
2024
Child
Sale
$1,000 – $15,000
$199.27
$172.34
Ro Khanna
house / D
· California
5 Aug
2024
9 Sep
2024
Child
Sale
$1,000 – $15,000
$198.39
$172.34
Ro Khanna
house / D
· California
2 Aug
2024
9 Sep
2024
Spouse
Purchase
$1,000 – $15,000
$205.66
$172.34
Ro Khanna
house / D
· California
26 Apr
2024
7 May
2024
Child
Purchase
$1,000 – $15,000
$208.90
$172.34
Ro Khanna
house / D
· California
23 Apr
2024
7 May
2024
Spouse
Purchase
$1,000 – $15,000
$193.18
$172.34
Ro Khanna
house / D
· California
25 Mar
2024
9 Apr
2024
Child
Sale
$1,000 – $15,000
$216.69
$172.34
Ro Khanna
house / D
· California
20 Mar
2024
9 Apr
2024
Spouse
Sale
$1,000 – $15,000
$218.15
$172.34
Ro Khanna
house / D
· California
13 Feb
2024
8 Mar
2024
Spouse
Purchase
$1,000 – $15,000
$226.65
$172.34
Ro Khanna
house / D
· California
10 Jan
2024
7 Feb
2024
Spouse
Purchase
$1,000 – $15,000
$254.23
$172.34
Ro Khanna
house / D
· California
3 Nov
2023
8 Dec
2023
Child
Sale
$1,000 – $15,000
$249.50
$172.34
Ro Khanna
house / D
· California
10 Oct
2023
10 Nov
2023
Spouse
Purchase
$1,000 – $15,000
$264.14
$172.34
Ro Khanna
house / D
· California
2 Oct
2023
10 Nov
2023
Child
Purchase
$1,000 – $15,000
$252.86
$172.34
Gil Cisneros
house / D
· California
Purchase
Date
30 Jan 2026
Value
$1,000 – $15,000
Price
$179.89
Current
$172.34
Ro Khanna
house / D
· California
Purchase
Date
26 Aug 2025
Value
$1,000 – $15,000
Price
$136.72
Current
$172.34
Ro Khanna
house / D
· California
Sale
Date
19 May 2025
Value
$1,000 – $15,000
Price
$129.44
Current
$172.34
Rob Bresnahan
house / R
· Pennsylvania
Purchase
Date
15 May 2025
Value
$1,000 – $15,000
Price
$123.70
Current
$172.34
Ro Khanna
house / D
· California
Purchase
Date
23 Apr 2025
Value
$1,000 – $15,000
Price
$118.17
Current
$172.34
Rob Bresnahan
house / R
· Pennsylvania
Sale
Date
8 Apr 2025
Value
$1,000 – $15,000
Price
$114.05
Current
$172.34
Ro Khanna
house / D
· California
Purchase
Date
25 Feb 2025
Value
$1,000 – $15,000
Price
$143.46
Current
$172.34
Rob Bresnahan
house / R
· Pennsylvania
Purchase
Date
25 Feb 2025
Value
$1,000 – $15,000
Price
$143.46
Current
$172.34
Ro Khanna
house / D
· California
Sale
Date
19 Feb 2025
Value
$1,000 – $15,000
Price
$136.68
Current
$172.34
Ro Khanna
house / D
· California
Sale
Date
17 Jan 2025
Value
$1,000 – $15,000
Price
$140.55
Current
$172.34
Ro Khanna
house / D
· California
Purchase
Date
15 Nov 2024
Value
$1,000 – $15,000
Price
$159.99
Current
$172.34
Ro Khanna
house / D
· California
Purchase
Date
14 Oct 2024
Value
$1,000 – $15,000
Price
$191.56
Current
$172.34
Ro Khanna
house / D
· California
Sale
Date
9 Sep 2024
Value
$1,000 – $15,000
Price
$199.27
Current
$172.34
Ro Khanna
house / D
· California
Sale
Date
9 Sep 2024
Value
$1,000 – $15,000
Price
$199.27
Current
$172.34
Ro Khanna
house / D
· California
Sale
Date
5 Aug 2024
Value
$1,000 – $15,000
Price
$198.39
Current
$172.34
Ro Khanna
house / D
· California
Purchase
Date
2 Aug 2024
Value
$1,000 – $15,000
Price
$205.66
Current
$172.34
Ro Khanna
house / D
· California
Purchase
Date
26 Apr 2024
Value
$1,000 – $15,000
Price
$208.90
Current
$172.34
Ro Khanna
house / D
· California
Purchase
Date
23 Apr 2024
Value
$1,000 – $15,000
Price
$193.18
Current
$172.34
Ro Khanna
house / D
· California
Sale
Date
25 Mar 2024
Value
$1,000 – $15,000
Price
$216.69
Current
$172.34
Ro Khanna
house / D
· California
Sale
Date
20 Mar 2024
Value
$1,000 – $15,000
Price
$218.15
Current
$172.34
Ro Khanna
house / D
· California
Purchase
Date
13 Feb 2024
Value
$1,000 – $15,000
Price
$226.65
Current
$172.34
Ro Khanna
house / D
· California
Purchase
Date
10 Jan 2024
Value
$1,000 – $15,000
Price
$254.23
Current
$172.34
Ro Khanna
house / D
· California
Sale
Date
3 Nov 2023
Value
$1,000 – $15,000
Price
$249.50
Current
$172.34
Ro Khanna
house / D
· California
Purchase
Date
10 Oct 2023
Value
$1,000 – $15,000
Price
$264.14
Current
$172.34
Ro Khanna
house / D
· California
Purchase
Date
2 Oct 2023
Value
$1,000 – $15,000
Price
$252.86
Current
$172.34
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