TANDEM DIABETES CARE INC

Ticker: TNDM CUSIP: 875372203 Class: EQTY

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q4 2025
Shares 43,090 Value ($000) $947 Avg Close $18.05 Range $12.07 - $24.50
Q3 2025
Shares 64,681 Value ($000) $785 Avg Close $13.54 Range $9.98 - $18.13
Q2 2025
Shares 160,619 Value ($000) $2,994 Avg Close $19.81 Range $15.75 - $24.00
Q1 2025
Shares 156,212 Value ($000) $2,993 Avg Close $29.26 Range $17.64 - $38.28
Q4 2024
Shares 142,462 Value ($000) $5,131 Avg Close $33.83 Range $27.15 - $42.70
Q3 2024
Shares 106,587 Value ($000) $4,520 Avg Close $42.40 Range $34.60 - $48.24
Q2 2024
Shares 127,611 Value ($000) $5,141 Avg Close $41.72 Range $30.12 - $53.69
Q1 2024
Shares 103,257 Value ($000) $3,656 Avg Close $26.79 Range $21.85 - $36.09
Q4 2023
Shares 116,008 Value ($000) $3,432 Avg Close $20.75 Range $13.82 - $31.45
Q3 2023
Shares 84,615 Value ($000) $1,757 Avg Close $27.46 Range $19.11 - $36.82
Q2 2023
Shares 87,596 Value ($000) $2,150 Avg Close $32.17 Range $23.60 - $43.52
Q1 2023
Shares 91,388 Value ($000) $3,711 Avg Close $41.40 Range $35.27 - $47.17
Q4 2022
Shares 99,406 Value ($000) $4,468 Avg Close $45.27 Range $33.52 - $58.82
Q3 2022
Shares 93,355 Value ($000) $4,467 Avg Close $54.82 Range $42.90 - $70.81
Q2 2022
Shares 97,483 Value ($000) $5,770 Avg Close $82.09 Range $52.69 - $123.96
Q1 2022
Shares 86,024 Value ($000) $10,004 Avg Close $116.75 Range $100.00 - $150.64
Q4 2021
Shares 64,238 Value ($000) $9,669 Avg Close $134.98 Range $116.21 - $155.86
Q3 2021
Shares 64,335 Value ($000) $7,680 Avg Close $110.18 Range $92.17 - $130.73
Q2 2021
Shares 63,976 Value ($000) $6,231 Avg Close $89.17 Range $76.19 - $100.80
Q1 2021
Shares 64,362 Value ($000) $5,680 Avg Close $92.94 Range $77.77 - $105.00
Q4 2020
Shares 64,466 Value ($000) $6,168 Avg Close $103.06 Range $84.56 - $123.74
Q3 2020
Shares 71,726 Value ($000) $8,141 Avg Close $105.07 Range $91.93 - $116.89
Q2 2020
Shares 71,476 Value ($000) $7,070 Avg Close $79.79 Range $59.24 - $99.33
Q1 2020
Shares 47,300 Value ($000) $3,044 Avg Close $70.07 Range $43.69 - $91.65