ZAFGEN INC

CUSIP: 98885E103 Class: Cmn

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q1 2020
Shares 992,481 Value ($000) $764 Avg Close — Range —
Q4 2019
Shares 992,481 Value ($000) $1,102 Avg Close — Range —
Q3 2019
Shares 992,481 Value ($000) $734 Avg Close — Range —
Q2 2019
Shares 1,380,013 Value ($000) $1,643 Avg Close — Range —
Q1 2019
Shares 1,678,672 Value ($000) $4,600 Avg Close — Range —
Q4 2018
Shares 1,507,951 Value ($000) $7,465 Avg Close — Range —
Q3 2018
Shares 1,468,584 Value ($000) $17,168 Avg Close — Range —
Q2 2018
Shares 1,287,188 Value ($000) $13,168 Avg Close — Range —
Q1 2018
Shares 915,817 Value ($000) $6,823 Avg Close — Range —
Q4 2017
Shares 846,597 Value ($000) $3,912 Avg Close — Range —
Q3 2017
Shares 944,745 Value ($000) $3,325 Avg Close — Range —
Q2 2017
Shares 883,838 Value ($000) $3,102 Avg Close — Range —
Q1 2017
Shares 763,936 Value ($000) $3,560 Avg Close — Range —
Q4 2016
Shares 713,969 Value ($000) $2,271 Avg Close — Range —
Q3 2016
Shares 953,506 Value ($000) $3,156 Avg Close — Range —
Q2 2016
Shares 805,362 Value ($000) $4,824 Avg Close — Range —
Q1 2016
Shares 681,512 Value ($000) $4,553 Avg Close — Range —
Q4 2015
Shares 655,416 Value ($000) $4,123 Avg Close — Range —
Q3 2015
Shares 680,854 Value ($000) $21,753 Avg Close — Range —
Q2 2015
Shares 523,804 Value ($000) $18,140 Avg Close — Range —
Q1 2015
Shares 366,314 Value ($000) $14,510 Avg Close — Range —
Q4 2014
Shares 204,328 Value ($000) $6,301 Avg Close — Range —
Q3 2014
Shares 122,817 Value ($000) $2,413 Avg Close — Range —