OIL STS INTL INC

Ticker: OIS CUSIP: 678026105 Class: Common Stock

Sageworth Trust Co of South Dakota's Holding History (CIK: 0001871593)

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

Q1 2023
Shares 50 Value ($000) $0 Avg Close $8.48 Range $6.86 - $10.47
Q4 2022
Shares 50 Value ($000) $0 Avg Close $6.19 Range $4.03 - $7.52
Q3 2022
Shares 50 Value ($000) $0 Avg Close $4.78 Range $3.51 - $5.62
Q2 2022
Shares 82 Value ($000) $0 Avg Close $6.98 Range $5.03 - $9.02
Q1 2022
Shares 32 Value ($000) $0 Avg Close $6.34 Range $4.84 - $7.98
Q4 2021
Shares 190 Value ($000) $1 Avg Close $5.89 Range $4.42 - $7.28