TANDEM DIABETES CARE INC

Ticker: TNDM CUSIP: 875372203 Class: EQTY

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q4 2025
Shares 854,266 Value ($000) $18,777 Avg Close $18.05 Range $12.07 - $24.50
Q3 2025
Shares 877,217 Value ($000) $10,649 Avg Close $13.54 Range $9.98 - $18.13
Q2 2025
Shares 338,668 Value ($000) $6,313 Avg Close $19.81 Range $15.75 - $24.00
Q1 2024
Shares 71,432 Value ($000) $2,529 Avg Close $26.79 Range $21.85 - $36.09
Q4 2023
Shares 93,140 Value ($000) $2,755 Avg Close $20.75 Range $13.82 - $31.45
Q3 2023
Shares 250,944 Value ($000) $5,212 Avg Close $27.46 Range $19.11 - $36.82
Q2 2023
Shares 602,060 Value ($000) $14,775 Avg Close $32.17 Range $23.60 - $43.52
Q1 2023
Shares 245,567 Value ($000) $9,972 Avg Close $41.40 Range $35.27 - $47.17
Q4 2022
Shares 151,995 Value ($000) $6,832 Avg Close $45.27 Range $33.52 - $58.82
Q3 2022
Shares 22,403 Value ($000) $1,072 Avg Close $54.82 Range $42.90 - $70.81
Q2 2022
Shares 27,289 Value ($000) $1,615 Avg Close $82.09 Range $52.69 - $123.96
Q1 2022
Shares 7,444 Value ($000) $866 Avg Close $116.75 Range $100.00 - $150.64
Q4 2021
Shares 18,922 Value ($000) $2,848 Avg Close $134.98 Range $116.21 - $155.86
Q3 2021
Shares 14,265 Value ($000) $1,703 Avg Close $110.18 Range $92.17 - $130.73
Q2 2021
Shares 15,194 Value ($000) $1,480 Avg Close $89.17 Range $76.19 - $100.80
Q1 2021
Shares 18,381 Value ($000) $1,622 Avg Close $92.94 Range $77.77 - $105.00
Q4 2020
Shares 31,078 Value ($000) $2,973 Avg Close $103.06 Range $84.56 - $123.74
Q3 2020
Shares 41,136 Value ($000) $4,669 Avg Close $105.07 Range $91.93 - $116.89
Q2 2020
Shares 18,292 Value ($000) $1,809 Avg Close $79.79 Range $59.24 - $99.33
Q1 2020
Shares 5,468 Value ($000) $352 Avg Close $70.07 Range $43.69 - $91.65
Q3 2019
Shares 5,983 Value ($000) $353 Avg Close $63.83 Range $56.69 - $74.30
Q1 2019
Shares 519,524 Value ($000) $32,990 Avg Close $52.53 Range $32.00 - $74.81
Q4 2018
Shares 35,971 Value ($000) $1,366 Avg Close $35.31 Range $26.40 - $44.10
Q3 2018
Shares 68,043 Value ($000) $2,915 Avg Close $34.92 Range $20.08 - $52.55