Biogen Idec shares owned by Shapiro Robert N
Quarter-by-quarter ownership of Biogen Idec (BIIB) shares owned by Shapiro Robert N
from 13F filings
Historical chart of Shapiro Robert N investment in Biogen Idec
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Quarterly reported holdings in Biogen Idec by Shapiro Robert N
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2013-03-31 | $1.4M | 7.4k | 194.13 |
| 2012-12-31 | $1.1M | 7.6k | 146.37 |
| 2012-09-30 | $1.1M | 7.6k | 149.21 |
| 2012-06-30 | $931k | 6.4k | 144.38 |
| 2012-03-31 | $435k | 3.5k | 126.00 |
| 2011-12-31 | $380k | 3.5k | 110.05 |
| 2011-09-30 | $321k | 3.5k | 93.04 |