ISHARES TR

Ticker: SUB CUSIP: 464288158 Class: SHRT NAT MUN ETF

EXCALIBUR MANAGEMENT CORP's Holding History (CIK: 0001009003)

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

Q1 2022

Shares 2,851 Value ($000) $298 Avg Close — Range —

Q4 2021

Shares 7,605 Value ($000) $817 Avg Close — Range —

Q3 2021

Shares 8,140 Value ($000) $876 Avg Close — Range —

Q2 2021

Shares 6,080 Value ($000) $656 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	2,851	$298	—	—
Q4 2021	7,605	$817	—	—
Q3 2021	8,140	$876	—	—
Q2 2021	6,080	$656	—	—