OTTER TAIL CORP

Ticker: OTTR CUSIP: 689648103 Class: Common Stock

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q4 2025
Shares 18,086 Value ($000) $1 Avg Close $80.23 Range $73.20 - $85.91
Q3 2025
Shares 12,514 Value ($000) $1 Avg Close $79.81 Range $73.77 - $85.12
Q4 2024
Shares 18,415 Value ($000) $1 Avg Close $75.57 Range $70.66 - $85.02
Q3 2024
Shares 19,030 Value ($000) $1 Avg Close $83.04 Range $72.06 - $96.51
Q2 2024
Shares 4,941 Value ($000) $0 Avg Close $83.59 Range $77.75 - $92.55
Q3 2023
Shares 8,700 Value ($000) $1 Avg Close $77.16 Range $70.28 - $86.93
Q4 2019
Shares 7,301 Value ($000) $374 Avg Close $43.72 Range $40.72 - $48.47
Q2 2017
Shares 24,475 Value ($000) $969 Avg Close $30.80 Range $28.67 - $32.99