BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

LOCKHEED MARTIN INVESTMENT MANAGEMENT CO's Holding History (CIK: 0000897599)

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

Q1 2018
Shares 3,000 Value ($000) $821 Avg Close $310.41 Range $259.76 - $370.57
Q4 2017
Shares 3,000 Value ($000) $956 Avg Close $320.80 Range $301.81 - $348.84
Q3 2017
Shares 2,000 Value ($000) $626 Avg Close $296.11 Range $269.50 - $330.00
Q3 2015
Shares 7,600 Value ($000) $2,218 Avg Close $330.23 Range $265.00 - $412.24
Q4 2014
Shares 3,600 Value ($000) $1,222 Avg Close $323.51 Range $290.85 - $361.93
Q3 2014
Shares 11,800 Value ($000) $3,904 Avg Close $329.72 Range $298.31 - $349.00
Q2 2014
Shares 11,800 Value ($000) $3,721 Avg Close $300.97 Range $272.02 - $322.25
Q1 2014
Shares 19,800 Value ($000) $6,056 Avg Close $317.43 Range $270.62 - $358.89
Q4 2013
Shares 29,500 Value ($000) $8,247 Avg Close $258.65 Range $221.07 - $298.82