BASIC ENERGY SVCS INC NEW

CUSIP: 06985P209 Class: COM

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q1 2019
Shares 30,400 Value ($000) $116 Avg Close — Range —
Q4 2018
Shares 30,400 Value ($000) $117 Avg Close — Range —
Q3 2018
Shares 30,400 Value ($000) $304 Avg Close — Range —
Q2 2018
Shares 30,400 Value ($000) $338 Avg Close — Range —
Q1 2018
Shares 30,400 Value ($000) $439 Avg Close — Range —
Q4 2017
Shares 30,400 Value ($000) $713 Avg Close — Range —
Q3 2017
Shares 30,400 Value ($000) $587 Avg Close — Range —
Q2 2017
Shares 36,300 Value ($000) $904 Avg Close — Range —