SELECT ENERGY SVCS INC

Ticker: WTTR CUSIP: 81617J301 Class: Common Stock

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

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

Q4 2025
Shares 186,400 Value ($000) $1,961 Avg Close — Range —
Q3 2025
Shares 179,700 Value ($000) $1,921 Avg Close — Range —
Q2 2025
Shares 179,700 Value ($000) $1,553 Avg Close — Range —
Q1 2025
Shares 179,700 Value ($000) $1,887 Avg Close — Range —
Q4 2024
Shares 181,900 Value ($000) $2,408 Avg Close — Range —
Q3 2024
Shares 180,500 Value ($000) $2,009 Avg Close — Range —
Q2 2024
Shares 180,500 Value ($000) $1,931 Avg Close — Range —
Q1 2024
Shares 184,600 Value ($000) $1,704 Avg Close — Range —
Q4 2023
Shares 173,800 Value ($000) $1,319 Avg Close — Range —
Q3 2023
Shares 185,700 Value ($000) $1,476 Avg Close — Range —
Q2 2023
Shares 180,700 Value ($000) $1,464 Avg Close — Range —
Q1 2023
Shares 137,600 Value ($000) $958 Avg Close — Range —
Q4 2022
Shares 154,000 Value ($000) $1,423 Avg Close — Range —
Q3 2022
Shares 151,100 Value ($000) $1,053 Avg Close — Range —
Q2 2022
Shares 151,100 Value ($000) $1,031 Avg Close — Range —
Q1 2022
Shares 151,100 Value ($000) $1,295 Avg Close — Range —
Q4 2021
Shares 138,800 Value ($000) $865 Avg Close — Range —
Q3 2021
Shares 138,800 Value ($000) $720 Avg Close — Range —
Q2 2021
Shares 138,800 Value ($000) $838 Avg Close — Range —
Q1 2021
Shares 138,800 Value ($000) $691 Avg Close — Range —
Q4 2020
Shares 136,000 Value ($000) $558 Avg Close — Range —
Q3 2020
Shares 136,000 Value ($000) $522 Avg Close — Range —
Q2 2020
Shares 136,000 Value ($000) $666 Avg Close — Range —
Q1 2020
Shares 125,000 Value ($000) $404 Avg Close — Range —
Q4 2019
Shares 115,100 Value ($000) $1,068 Avg Close — Range —
Q3 2019
Shares 111,700 Value ($000) $967 Avg Close — Range —
Q2 2019
Shares 111,700 Value ($000) $1,297 Avg Close — Range —
Q1 2019
Shares 95,500 Value ($000) $1,148 Avg Close — Range —
Q4 2018
Shares 91,200 Value ($000) $576 Avg Close — Range —
Q3 2018
Shares 80,300 Value ($000) $951 Avg Close — Range —
Q2 2018
Shares 80,300 Value ($000) $1,167 Avg Close — Range —
Q1 2018
Shares 47,900 Value ($000) $604 Avg Close — Range —
Q4 2017
Shares 47,900 Value ($000) $874 Avg Close — Range —