SIERRA ONCOLOGY INC

CUSIP: 82640U107 Class: COMMON

RBF Capital, LLC's Holding History (CIK: 0001134621)

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

Q3 2019
Shares 16,444 Value ($000) $6 Avg Close — Range —
Q2 2019
Shares 16,444 Value ($000) $9 Avg Close — Range —
Q1 2019
Shares 16,444 Value ($000) $28 Avg Close — Range —
Q4 2018
Shares 16,444 Value ($000) $22 Avg Close — Range —
Q3 2018
Shares 16,444 Value ($000) $28 Avg Close — Range —
Q2 2018
Shares 16,444 Value ($000) $51 Avg Close — Range —
Q1 2018
Shares 24,800 Value ($000) $49 Avg Close — Range —
Q4 2017
Shares 24,800 Value ($000) $93 Avg Close — Range —
Q3 2017
Shares 24,800 Value ($000) $39 Avg Close — Range —
Q2 2017
Shares 24,800 Value ($000) $29 Avg Close — Range —
Q1 2017
Shares 24,800 Value ($000) $38 Avg Close — Range —