TANDEM DIABETES CARE INC

Ticker: TNDM CUSIP: 875372203 Class: EQTY

EASTERN BANK's Holding History (CIK: 0001126395)

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

Q4 2025
Shares 32 Value ($000) $1 Avg Close $18.05 Range $12.07 - $24.50
Q3 2025
Shares 32 Value ($000) $0 Avg Close $13.54 Range $9.98 - $18.13
Q2 2025
Shares 32 Value ($000) $1 Avg Close $19.81 Range $15.75 - $24.00
Q1 2025
Shares 32 Value ($000) $1 Avg Close $29.26 Range $17.64 - $38.28
Q4 2024
Shares 32 Value ($000) $1 Avg Close $33.83 Range $27.15 - $42.70
Q3 2024
Shares 32 Value ($000) $1 Avg Close $42.40 Range $34.60 - $48.24