SENTINEL ENERGY SVCS INC

CUSIP: 81728P105 Class: CL A

Alberta Investment Management Corp's Holding History (CIK: 0001463559)

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

Q3 2019
Shares 815,000 Value ($000) $8,370 Avg Close — Range —
Q2 2019
Shares 750,000 Value ($000) $7,613 Avg Close — Range —
Q1 2019
Shares 500,000 Value ($000) $5,040 Avg Close — Range —
Q4 2018
Shares 500,000 Value ($000) $5,010 Avg Close — Range —