TANDEM DIABETES CARE INC

Ticker: TNDM CUSIP: 875372203 Class: EQTY

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q4 2025
Shares 32,760 Value ($000) $720 Avg Close $18.05 Range $12.07 - $24.50
Q3 2025
Shares 32,749 Value ($000) $398 Avg Close $13.54 Range $9.98 - $18.13
Q1 2023
Shares 12,391 Value ($000) $503 Avg Close $41.40 Range $35.27 - $47.17
Q4 2022
Shares 11,659 Value ($000) $524 Avg Close $45.27 Range $33.52 - $58.82
Q2 2022
Shares 428,340 Value ($000) $25,354 Avg Close $82.09 Range $52.69 - $123.96
Q1 2022
Shares 332,499 Value ($000) $38,667 Avg Close $116.75 Range $100.00 - $150.64
Q4 2021
Shares 263,688 Value ($000) $39,690 Avg Close $134.98 Range $116.21 - $155.86
Q3 2021
Shares 216,215 Value ($000) $25,812 Avg Close $110.18 Range $92.17 - $130.73
Q2 2021
Shares 354,045 Value ($000) $34,484 Avg Close $89.17 Range $76.19 - $100.80
Q1 2021
Shares 421,755 Value ($000) $37,220 Avg Close $92.94 Range $77.77 - $105.00
Q4 2020
Shares 681,250 Value ($000) $65,182 Avg Close $103.06 Range $84.56 - $123.74
Q3 2020
Shares 662,216 Value ($000) $75,162 Avg Close $105.07 Range $91.93 - $116.89
Q2 2020
Shares 693,500 Value ($000) $68,601 Avg Close $79.79 Range $59.24 - $99.33
Q1 2020
Shares 747,612 Value ($000) $48,109 Avg Close $70.07 Range $43.69 - $91.65
Q4 2019
Shares 507,711 Value ($000) $30,265 Avg Close $61.67 Range $52.31 - $71.99
Q3 2019
Shares 461,739 Value ($000) $27,233 Avg Close $63.83 Range $56.69 - $74.30