BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

GLOBEFLEX CAPITAL L P's Holding History (CIK: 0000921531)

Note: Option positions (PUT/CALL) are excluded.

Q4 2020
Shares 24 Value ($000) $6 Avg Close $259.08 Range $223.25 - $363.92
Q3 2020
Shares 24 Value ($000) $7 Avg Close $278.91 Range $261.87 - $312.00
Q2 2020
Shares 24 Value ($000) $6 Avg Close $300.59 Range $257.60 - $350.24
Q1 2020
Shares 24 Value ($000) $8 Avg Close $303.47 Range $262.25 - $374.99
Q4 2019
Shares 24 Value ($000) $7 Avg Close $277.46 Range $219.70 - $318.00
Q3 2019
Shares 24 Value ($000) $6 Avg Close $232.85 Range $215.78 - $246.99
Q2 2019
Shares 24 Value ($000) $6 Avg Close $230.90 Range $219.20 - $245.35
Q2 2014
Shares 12 Value ($000) $3 Avg Close $300.97 Range $272.02 - $322.25
Q1 2014
Shares 13 Value ($000) $3 Avg Close $317.43 Range $270.62 - $358.89
Q4 2013
Shares 13 Value ($000) $3 Avg Close $258.65 Range $221.07 - $298.82
Q3 2013
Shares 12 Value ($000) $2 Avg Close $223.81 Range $203.55 - $248.95
Q2 2013
Shares 12 Value ($000) $2 Avg Close $213.68 Range $191.80 - $242.64