August 2005

To Our Stockholders:

The highlight of our past quarter was the  completion of our two new  facilities
in Cedar Rapids.  We opened our first branch facility in Cedar Rapids on Council
Street in northern Cedar Rapids on June 2, 2005. Our new  headquarters  facility
for Cedar Rapids Bank & Trust opened on July 5, 2005.  The "Cedar  Rapids Bank &
Trust  Building"  is very  prominently  located on 1st Avenue in downtown  Cedar
Rapids,  and we have  experienced a quick ramp up of  transactions at the branch
facility.

As we  mentioned  in our  prior  update,  Rockford  Bank & Trust  commenced  its
operations in January 2005 and is already making plans for its second  facility.
Quad  City  Bank & Trust  opened  its  fifth  facility  at Five  Points  in west
Davenport in March 2005.

Earnings for the second quarter ended June 30, 2005 were $1.3 million,  or basic
earnings  per share of $0.28 and diluted  earnings  per share of $0.27.  For the
same quarter one year ago, the Company  reported  earnings of $1.7  million,  or
basic  earnings  per share of $0.40  and  diluted  earnings  per share of $0.39.
Earnings  for the six months  ended June 30,  2005 were $2.6  million,  or basic
earnings  per share of $0.57 and diluted  earnings  per share of $0.56.  For the
comparable  period in 2004,  the Company had earnings of $2.5 million,  or basic
earnings  per share of $0.60 and diluted  earnings  per share of $0.58.  For the
first six months of 2005 Rockford Bank & Trust  experienced a net operating loss
of $669 thousand.

The start-up  operating  losses at Rockford Bank & Trust have been very close to
the  amount  budgeted.  Our  Company  is  proud  to be a part  of  the  Rockford
community.  We are pleased with the market's support of our model of experienced
bankers providing high levels of service and creating  meaningful and satisfying
experiences  for our customers.  Rockford Bank & Trust,  which opened January 3,
2005,  reached total assets of $20.6 million,  net loans of $10.6  million,  and
deposits of $11.3 million at June 30, 2005.

Both net interest income and noninterest  income have shown improvement from one
year ago, as the  Company's  total revenue  increased by $2.4  million,  or 20%.
Also, during the second quarter of 2005,  earnings were positively impacted by a
$615 thousand  reduction in the provision for loan losses,  when compared to the
previous year. The successful resolution of some large credits in Quad City Bank
& Trust's loan portfolio,  through payoff, credit upgrade,  refinancing,  or the
acquisition of additional  collateral or  guarantees,  resulted in reductions to
both  provision  expense  and  the  level  of  allowance  for  loan  losses.  We
experienced  a $738  thousand  increase  in net  interest  income for the second
quarter of 2005,  when  compared to one year ago. We also  experienced  a slight
improvement  in noninterest  income of $55 thousand,  where an increase in trust
department  fees more than offset the  anticipated  decline in gains on sales of
residential real estate loans.  However,  offsetting our improvements in revenue
from one year ago was a marked  increase in noninterest  expense of 37%, or $2.0
million,  due primarily to  anticipated  increases in personnel  and  facilities
costs as our subsidiary banks opened four new locations during 2005. In summary,
our solid  improvements  in revenue have nearly offset the additional  operating
costs  created by our four new banking  locations,  allowing us to maintain  our
second  quarter core earnings from one year ago,  after  adjustment for Rockford
Bank & Trust's second quarter start-up losses of $326 thousand.

During the first half of 2005,  the Company grew total  assets at an  annualized
pace of 11%.  Premises and equipment grew $2.3 million during the second quarter
and $5.4 million during the first six months, as the Company invested in the new
facilities discussed above.

Statistics for each of our charters at June 30, 2005 are as follows:

                                               QCBT         CRBT         RB&T
                                           -------------------------------------
                                                    (dollars in millions)

Total assets ...........................   $    652.4     $  245.9     $   20.6
Net loans ..............................   $    469.8     $  185.1     $   10.6
Total deposits .........................   $    414.6     $  171.8     $   11.3

                                                    (dollars in thousands)
YTD earnings ...........................   $  3,290       $  727       $   (669)


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The Company's total assets increased $50.0 million,  or 6%, to $920.1 million at
June 30, 2005 from $870.1 million at December 31, 2004.  During the same period,
net loans  increased  by $26.5  million,  or 4%, to $665.6  million  from $639.1
million at December 31, 2004. Non-performing assets decreased to $8.0 million at
June 30, 2005 from $10.7 million at December 31, 2004. Total deposits  increased
to $595.7  million at June 30, 2005 when compared to $588.0  million at December
31,  2004.  Stockholders'  equity  rose to $52.9  million  at June  30,  2005 as
compared to $50.8  million at December 31, 2004,  primarily as the result of net
income and the net increase in shares of common stock from the private placement
of stock and the exercise of stock  options,  partially  offset by a decrease in
fair value of securities classified as available for sale.

Nonaccrual loans at June 30, 2005 were $5.2 million,  of which $4.1 million,  or
79%, resulted from four large commercial lending relationships at Quad City Bank
& Trust.  At  quarter  end,  accruing  loans  past due 90 days or more were $1.3
million,  of which $954  thousand,  or 71%,  were the  result of six  additional
lending  relationships  at Quad City Bank & Trust.  By mid June,  three of these
relationships  totaling $466 thousand were current with their  payments.  In the
first  quarter,  Quad  City  Bank &  Trust  charged  off  $726  thousand  on one
nonperforming  loan, which contributed to the reduced level of nonaccrual loans.
We are pleased with the $3.1 million decrease in non-performing assets since the
end of 2004.  However,  an  unfortunate  contributor to this decrease was a $288
thousand  write-down  of other  real  estate  owned at Quad  City  Bank & Trust.
Improved  credit quality will remain a strong focus for us throughout the coming
quarters.  Management is continually monitoring the Company's loan portfolio and
the level of allowance for loan losses. The Company's  allowance for loan losses
to total loans was 1.28% at June 30,  2005.  The  Company's  exposure to loss on
several  nonperforming  loans at Quad City  Bank & Trust has been  significantly
reduced since the end of 2004 by the  existence of either a stronger  collateral
position, a governmental  guarantee,  or an improved payment status. Efforts are
ongoing  throughout  the  Company to  improve  the  overall  quality of the loan
portfolio.

On the monetary  front,  the Federal Reserve is trying to do just what we should
want - adjust  short  rates  toward  their  perceived  "neutral"  level  without
economic  disruption.  Economic  demands  are  pushing  the Fed to act and  will
continue to do so.

We expect the solid economic reality to triumph over low  expectations.  Indeed,
the global economy  carries more demand than most realize.  Analysis-by-anecdote
skews  perceptions  away  from  economic  trends  that  are more  positive  than
headlines suggest.  In a demand-driven  world,  economic decisions reflect human
nature, with dollars attached. Incentives drive everything,  American capitalism
is the best economic model, and the rest of the globe is moving its way.

We look  forward to settling  into our new  locations,  taking  advantage of our
expanded capacity, and growing our franchise. Thanks for your continued support.


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