BIOGEN INC

Ticker: BIIB CUSIP: 09062X103 Class: COM

WOODSTOCK CORP's Holding History (CIK: 0001008877)

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

Q3 2017
Shares 1,637 Value ($000) $513 Avg Close $296.11 Range $269.50 - $330.00
Q2 2017
Shares 1,637 Value ($000) $444 Avg Close $264.42 Range $244.28 - $291.90
Q1 2017
Shares 1,637 Value ($000) $448 Avg Close $282.75 Range $260.50 - $301.42
Q4 2016
Shares 2,693 Value ($000) $764 Avg Close $296.43 Range $268.00 - $329.83
Q3 2016
Shares 2,547 Value ($000) $797 Avg Close $296.18 Range $240.07 - $333.65
Q2 2016
Shares 2,532 Value ($000) $612 Avg Close $263.54 Range $223.02 - $292.69
Q1 2016
Shares 2,534 Value ($000) $660 Avg Close $264.15 Range $242.07 - $301.02
Q4 2015
Shares 2,534 Value ($000) $776 Avg Close $287.35 Range $254.00 - $311.65
Q3 2015
Shares 2,624 Value ($000) $766 Avg Close $330.23 Range $265.00 - $412.24
Q2 2015
Shares 3,299 Value ($000) $1,333 Avg Close $401.33 Range $368.88 - $432.88
Q1 2015
Shares 3,299 Value ($000) $1,393 Avg Close $394.14 Range $334.40 - $480.18
Q4 2014
Shares 3,299 Value ($000) $1,120 Avg Close $323.51 Range $290.85 - $361.93
Q3 2014
Shares 3,174 Value ($000) $1,050 Avg Close $329.72 Range $298.31 - $349.00
Q2 2014
Shares 3,274 Value ($000) $1,032 Avg Close $300.97 Range $272.02 - $322.25
Q1 2014
Shares 3,624 Value ($000) $1,108 Avg Close $317.43 Range $270.62 - $358.89
Q4 2013
Shares 3,624 Value ($000) $1,013 Avg Close $258.65 Range $221.07 - $298.82
Q3 2013
Shares 3,721 Value ($000) $896 Avg Close $223.81 Range $203.55 - $248.95
Q2 2013
Shares 3,721 Value ($000) $801 Avg Close $213.68 Range $191.80 - $242.64