AMAG PHARMACEUTICALS INC

CUSIP: 00163U106 Class: COMMON STOCK

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q3 2020
Shares 1,093,639 Value ($000) $10,280 Avg Close — Range —
Q2 2020
Shares 978,346 Value ($000) $7,485 Avg Close — Range —
Q1 2020
Shares 982,646 Value ($000) $6,072 Avg Close — Range —
Q4 2019
Shares 990,553 Value ($000) $12,055 Avg Close — Range —
Q3 2019
Shares 996,053 Value ($000) $11,504 Avg Close — Range —
Q2 2019
Shares 1,022,054 Value ($000) $10,210 Avg Close — Range —
Q1 2019
Shares 1,037,759 Value ($000) $13,366 Avg Close — Range —
Q4 2018
Shares 1,034,793 Value ($000) $15,719 Avg Close — Range —
Q3 2018
Shares 1,048,649 Value ($000) $20,973 Avg Close — Range —
Q2 2018
Shares 1,011,527 Value ($000) $19,725 Avg Close — Range —
Q1 2018
Shares 894,221 Value ($000) $18,019 Avg Close — Range —
Q4 2017
Shares 967,715 Value ($000) $12,822 Avg Close — Range —
Q3 2017
Shares 1,187,183 Value ($000) $21,904 Avg Close — Range —
Q2 2017
Shares 948,468 Value ($000) $17,452 Avg Close — Range —
Q1 2017
Shares 876,314 Value ($000) $19,761 Avg Close — Range —
Q4 2016
Shares 1,063,044 Value ($000) $36,994 Avg Close — Range —
Q3 2016
Shares 1,235,495 Value ($000) $30,282 Avg Close — Range —
Q2 2016
Shares 1,335,176 Value ($000) $31,937 Avg Close — Range —
Q1 2016
Shares 1,965,460 Value ($000) $45,992 Avg Close — Range —
Q4 2015
Shares 1,732,809 Value ($000) $52,314 Avg Close — Range —
Q3 2015
Shares 958,167 Value ($000) $38,068 Avg Close — Range —
Q2 2015
Shares 997,503 Value ($000) $68,888 Avg Close — Range —
Q1 2015
Shares 829,790 Value ($000) $45,356 Avg Close — Range —
Q4 2014
Shares 571,717 Value ($000) $24,366 Avg Close — Range —
Q3 2014
Shares 207,558 Value ($000) $6,623 Avg Close — Range —
Q2 2014
Shares 216,792 Value ($000) $4,492 Avg Close — Range —
Q1 2014
Shares 325,532 Value ($000) $6,299 Avg Close — Range —
Q4 2013
Shares 67,037 Value ($000) $1,627 Avg Close — Range —
Q3 2013
Shares 93,341 Value ($000) $2,005 Avg Close — Range —
Q2 2013
Shares 65,359 Value ($000) $1,454 Avg Close — Range —