SENTINEL ENERGY SVCS INC

CUSIP: G8062D128 Class: UNIT

Bulldog Investors, LLP's Holding History (CIK: 0001504304)

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

Q3 2018
Shares 32,413 Value ($000) $334 Avg Close — Range —
Q2 2018
Shares 12,413 Value ($000) $125 Avg Close — Range —
Q1 2018
Shares 25,450 Value ($000) $252 Avg Close — Range —