ISHARES TR

Ticker: TLT CUSIP: 464287432 Class: 20 YR TR BD ETF

Chesley Taft & Associates LLC's Holding History (CIK: 0001164632)

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

Q4 2025
Shares 11,811 Value ($000) $1,029 Avg Close — Range —
Q3 2025
Shares 11,287 Value ($000) $1,009 Avg Close — Range —