SIERRA ONCOLOGY INC

CUSIP: 82640U107 Class: COMMON

PANAGORA ASSET MANAGEMENT INC's Holding History (CIK: 0000883677)

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

Q2 2019
Shares 17,007 Value ($000) $10 Avg Close — Range —
Q1 2019
Shares 28,553 Value ($000) $49 Avg Close — Range —
Q4 2018
Shares 25,428 Value ($000) $34 Avg Close — Range —
Q3 2018
Shares 23,393 Value ($000) $40 Avg Close — Range —
Q2 2018
Shares 24,207 Value ($000) $72 Avg Close — Range —
Q1 2018
Shares 43,747 Value ($000) $91 Avg Close — Range —
Q4 2017
Shares 43,747 Value ($000) $163 Avg Close — Range —
Q3 2017
Shares 172,117 Value ($000) $267 Avg Close — Range —
Q2 2017
Shares 213,946 Value ($000) $250 Avg Close — Range —
Q1 2017
Shares 163,247 Value ($000) $250 Avg Close — Range —
Q4 2016
Shares 83,443 Value ($000) $124 Avg Close — Range —