(Mark
One)
|
||
þ
|
QUARTERLY
REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT
OF 1934
|
|
For
the quarterly period ended September 30, 2009
|
||
OR
|
||
o
|
TRANSITION
REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT
OF 1934
|
Delaware
(State
or other jurisdiction of
incorporation
or organization)
|
84-1475642
(I.R.S.
Employer
Identification
No.)
|
Accelerated
filer ¨
|
Non-accelerated
filer ¨
|
Smaller
reporting company þ
|
|
(Do
not check if a smaller reporting company)
|
Page
|
||||
Part
I - Financial Information
|
||||
Item 1.
|
Financial
Statements
|
|||
Balance
Sheets as of September 30, 2009 and December 31, 2008
(unaudited)
|
3
|
|||
Statements
of Operations for the three and nine months ended September 30, 2009 and
2008 and the period from September 9, 2003 (date of inception) through
September 30, 2009 (unaudited)
|
4
|
|||
Statements
of Changes in Convertible Preferred Stock and Stockholders’ Equity
(Deficit) for the period from September 9, 2003 (date of inception)
through September 30, 2009 (unaudited)
|
5
|
|||
Statements
of Cash Flows for the nine months ended September 30, 2009 and 2008 and
the period from September 9, 2003 (date of inception) through September
30, 2009 (unaudited)
|
9
|
|||
Notes
to Financial Statements (unaudited)
|
10
|
|||
Item 2.
|
Management’s
Discussion and Analysis of Financial Condition and Results of
Operations
|
21
|
||
Item 3.
|
Quantitative
and Qualitative Disclosures about Market Risk
|
29
|
||
Item 4.
|
Controls
and Procedures
|
29
|
||
Part
II - Other Information
|
||||
Item 1.
|
Legal
Proceedings
|
30
|
||
Item 1A.
|
Risk
Factors
|
30
|
||
Item 2.
|
Unregistered
Sale of Equity Securities and Use of Proceeds
|
42
|
||
Item 3.
|
Defaults
upon Senior Securities
|
42
|
||
Item 4.
|
Submission
of Matters to a Vote of Security Holders
|
43
|
||
|
||||
Item 5.
|
Other
Information
|
43
|
||
Item 6.
|
Exhibits
|
43
|
||
SIGNATURES
|
44
|
September 30,
|
December 31,
|
|||||||
2009
|
2008
|
|||||||
ASSETS
|
||||||||
Current
assets:
|
||||||||
Cash
and cash equivalents
|
$ | 7,080 | $ | 11,379 | ||||
Prepaid
expenses and other current assets
|
370 | 327 | ||||||
Total
current assets
|
7,450 | 11,706 | ||||||
Property
and equipment, net
|
324 | 489 | ||||||
Deposits
|
87 | 87 | ||||||
Other
non current assets
|
242 | 291 | ||||||
Total
assets
|
$ | 8,103 | $ | 12,573 | ||||
LIABILITIES
AND STOCKHOLDERS' EQUITY
|
||||||||
Current
liabilities:
|
||||||||
Accounts
payable
|
$ | 1,559 | $ | 2,639 | ||||
Accrued
expenses
|
1,909 | 3,137 | ||||||
Deferred
rent - current portion
|
46 | - | ||||||
Total
current liabilities
|
3,514 | 5,776 | ||||||
Deferred
rent
|
74 | 58 | ||||||
Warrant
liabilities
|
592 | - | ||||||
Total
liabilities
|
4,180 | 5,834 | ||||||
Commitments
and contingencies (note 4)
|
||||||||
Stockholders'
equity:
|
||||||||
Common
stock, $0.001 par value; 280,000,000 shares authorized; 25,571,301 and
21,860,464 shares issued and outstanding at September 30, 2009 and
December 31, 2008, respectively
|
26 | 22 | ||||||
Preferred
stock, $0.001 par value; 30,000,000 shares authorized and no shares issued
and
|
||||||||
outstanding
|
- | - | ||||||
Additional
paid-in capital - common stock
|
72,932 | 71,274 | ||||||
Additional
paid in capital - warrants issued
|
23,073 | 20,504 | ||||||
Deficit
accumulated during the development stage
|
(92,108 | ) | (85,061 | ) | ||||
Total
stockholders' equity
|
3,923 | 6,739 | ||||||
Total
liabilities and stockholders' equity
|
$ | 8,103 | $ | 12,573 |
Period from
|
||||||||||||||||||||
September 9, 2003
|
||||||||||||||||||||
(date of inception)
|
||||||||||||||||||||
For the Three Months Ended September 30,
|
For the Nine Months Ended September 30,
|
through
|
||||||||||||||||||
2009
|
2008
|
2009
|
2008
|
September
30, 2009
|
||||||||||||||||
Research
contract revenue
|
$ | - | $ | - | $ | - | $ | - | $ | - | ||||||||||
Operating
expenses:
|
||||||||||||||||||||
Research
and development, including
|
||||||||||||||||||||
costs
of research contracts
|
1,231 | 3,879 | 3,340 | 14,219 | 57,690 | |||||||||||||||
General
and administrative
|
1,339 | 1,740 | 4,754 | 6,835 | 39,362 | |||||||||||||||
Total
operating expenses
|
2,570 | 5,619 | 8,094 | 21,054 | 97,052 | |||||||||||||||
Loss
from operations
|
(2,570 | ) | (5,619 | ) | (8,094 | ) | (21,054 | ) | (97,052 | ) | ||||||||||
Other
income (expense), net
|
(1 | ) | 75 | 1 | 386 | 3,898 | ||||||||||||||
Change
in fair value of warrants
|
(304 | ) | - | (520 | ) | - | 1,046 | |||||||||||||
Net
loss
|
$ | (2,875 | ) | $ | (5,544 | ) | $ | (8,613 | ) | $ | (20,668 | ) | $ | (92,108 | ) | |||||
|
||||||||||||||||||||
Basic
and diluted net loss per share
|
$ | (0.13 | ) | $ | (0.26 | ) | $ | (0.40 | ) | $ | (0.97 | ) | ||||||||
Weighted
average common shares outstanding used to compute basic and diluted net
loss per share
|
21,759,309 | 21,228,964 | 21,458,150 | 21,228,964 |
Convertible
Prefrred
|
||||||||||||||||||||||||||||||||||||
Stock
and Warrants
|
Stockholder's
Equity (Deficit)
|
|||||||||||||||||||||||||||||||||||
Warrants
to
|
||||||||||||||||||||||||||||||||||||
Purchase
Series A
|
Deficit
|
|||||||||||||||||||||||||||||||||||
Series
A
|
Convertible
|
Accumulated
|
Total
|
|||||||||||||||||||||||||||||||||
Convertible
|
Preferred
|
Additional
|
During
the
|
Stockholders'
|
||||||||||||||||||||||||||||||||
Preferred
Stock
|
Stock
|
Common
Stock
|
Paid-in
|
Development
|
Equity/
|
|||||||||||||||||||||||||||||||
Shares
|
Amount
|
Warrants
|
Shares
|
Amount
|
Capital
|
Warrants
|
Stage
|
(Deficit)
|
||||||||||||||||||||||||||||
Stockholders'
contribution,
|
||||||||||||||||||||||||||||||||||||
September
9, 2003
|
- | $ | - | $ | - | 250,487 | $ | - | $ | 500 | $ | - | $ | - | $ | 500 | ||||||||||||||||||||
Net
loss
|
- | - | - | - | - | - | - | (160 | ) | (160 | ) | |||||||||||||||||||||||||
Balance
at December 31, 2003
|
- | - | - | 250,487 | - | 500 | - | (160 | ) | 340 | ||||||||||||||||||||||||||
Issuance
of common stock
|
- | - | - | 2,254,389 | 2 | 4,498 | - | - | 4,500 | |||||||||||||||||||||||||||
Issuance
of common stock for services
|
- | - | - | 256,749 | 1 | 438 | - | - | 439 | |||||||||||||||||||||||||||
Fair
value of options/warrants issued for nonemployee Services
|
- | - | - | - | - | 13 | 251 | - | 264 | |||||||||||||||||||||||||||
Net
loss
|
- | - | - | - | - | - | - | (5,687 | ) | (5,687 | ) | |||||||||||||||||||||||||
Balance
at December 31, 2004
|
- | - | - | 2,761,625 | $ | 3 | $ | 5,449 | $ | 251 | $ | (5,847 | ) | $ | (144 | ) |
Convertible
Prefrred
|
||||||||||||||||||||||||||||||||||||
Stock
and Warrants
|
Stockholder's
Equity (Deficit)
|
|||||||||||||||||||||||||||||||||||
Warrants
to
|
||||||||||||||||||||||||||||||||||||
Purchase
Series A
|
Deficit
|
|||||||||||||||||||||||||||||||||||
Series
A
|
Convertible
|
Accumulated
|
Total
|
|||||||||||||||||||||||||||||||||
Convertible
|
Preferred
|
Additional
|
During
the
|
Stockholders'
|
||||||||||||||||||||||||||||||||
Preferred
Stock
|
Stock
|
Common
Stock
|
Paid-in
|
Development
|
Equity/
|
|||||||||||||||||||||||||||||||
Shares
|
Amount
|
Warrants
|
Shares
|
Amount
|
Capital
|
Warrants
|
Stage
|
(Deficit)
|
||||||||||||||||||||||||||||
Issuance
of Series A convertible preferred stock (net of expenses of
$1,340 and warrant cost of $1,683)
|
4,197,946 | 15,077 | - | - | - | - | - | - | 15,077 | |||||||||||||||||||||||||||
Fair
value of warrants to purchase Series A convertible preferred
stock
|
- | - | 1,683 | - | - | - | - | - | 1,683 | |||||||||||||||||||||||||||
Issuance
of common stock to EasyWeb Stockholders
|
- | - | - | 189,922 | - | - | - | - | - | |||||||||||||||||||||||||||
Conversion
of Series A convertible preferred stock @ $0.001 into
$0.001 common stock on September 13, 2005 at an exchange
ratio of .500974
|
(4,197,946 | ) | (15,077 | ) | (1,683 | ) | 4,197,823 | 4 | 15,073 | 1,683 | - | - | ||||||||||||||||||||||||
Issuance
of common stock for options
|
- | - | - | 98,622 | - | 4 | - | 4 | ||||||||||||||||||||||||||||
Fair
value of options/warrants issued for
nonemployee services
|
- | - | - | - | - | 54 | 45 | - | 99 | |||||||||||||||||||||||||||
Net
loss
|
- | - | - | - | - | - | - | (9,517 | ) | (9,517 | ) | |||||||||||||||||||||||||
Balance
at December 31, 2005
|
- | - | - | 7,247,992 | 7 | 20,580 | 1,979 | (15,364 | ) | 7,202 |
Convertible
Prefrred
|
||||||||||||||||||||||||||||||||||||
Stock
and Warrants
|
Stockholder's
Equity (Deficit)
|
|||||||||||||||||||||||||||||||||||
Warrants
to
|
||||||||||||||||||||||||||||||||||||
Purchase
Series A
|
Deficit
|
|||||||||||||||||||||||||||||||||||
Series
A
|
Convertible
|
Accumulated
|
Total
|
|||||||||||||||||||||||||||||||||
Convertible
|
Preferred
|
Additional
|
During
the
|
Stockholders'
|
||||||||||||||||||||||||||||||||
Preferred
Stock
|
Stock
|
Common
Stock
|
Paid-in
|
Development
|
Equity/
|
|||||||||||||||||||||||||||||||
Shares
|
Amount
|
Warrants
|
Shares
|
Amount
|
Capital
|
Warrants
|
Stage
|
(Deficit)
|
||||||||||||||||||||||||||||
Issuance
of common stock in private placement, net of expenses
$2,719
|
- | - | - | 7,991,256 | 8 | 21,180 | - | - | 21,188 | |||||||||||||||||||||||||||
Issuance
of warrants
|
- | - | - | - | - | - | 13,092 | - | 13,092 | |||||||||||||||||||||||||||
Issuance
of common stock for services rendered
|
- | - | - | 25,000 | - | 106 | - | - | 106 | |||||||||||||||||||||||||||
Stock
based compensation for employees
|
- | - | - | - | - | 2,777 | - | - | 2,777 | |||||||||||||||||||||||||||
Issuance
of common stock due to exercise of stock options
|
- | - | - | 5,845 | - | 25 | - | - | 25 | |||||||||||||||||||||||||||
Issuance
of common stock due to exercise of stock warrants
|
- | - | - | 2,806 | - | - | - | - | - | |||||||||||||||||||||||||||
Net
loss
|
- | - | - | - | - | - | - | (17,857 | ) | (17,857 | ) | |||||||||||||||||||||||||
Balance
at December 31, 2006
|
- | - | - | 15,272,899 | 15 | 44,668 | 15,071 | (33,221 | ) | 26,533 | ||||||||||||||||||||||||||
Issuance
of common stock in private placement, net of expenses
$1,909
|
- | - | - | 5,910,049 | 6 | 23,532 | - | - | 23,538 | |||||||||||||||||||||||||||
Issuance
of warrants
|
- | - | - | - | - | - | 5,433 | - | 5,433 | |||||||||||||||||||||||||||
Stock-based
compensation
|
- | |||||||||||||||||||||||||||||||||||
for
employees
|
- | - | - | - | - | 1,318 | - | - | 1,318 | |||||||||||||||||||||||||||
Stock-based
compensation for non-employee
|
- | - | - | - | - | 120 | - | - | 120 | |||||||||||||||||||||||||||
Issuance
of common stock for stock options
|
- | - | - | 46,016 | - | 36 | - | - | 36 | |||||||||||||||||||||||||||
Issuance
of restricted stock
|
- | - | - | 70,000 | - | - | - | - | - | |||||||||||||||||||||||||||
Net
Loss
|
- | - | - | - | - | - | - | (26,608 | ) | (26,608 | ) | |||||||||||||||||||||||||
Balance
at December 31, 2007
|
- | - | - | 21,298,964 | 21 | 69,674 | 20,504 | (59,829 | ) | 30,370 |
Convertible
Prefrred
|
||||||||||||||||||||||||||||||||||||
Stock
and Warrants
|
Stockholder's
Equity (Deficit)
|
|||||||||||||||||||||||||||||||||||
Warrants
to
|
||||||||||||||||||||||||||||||||||||
Purchase
Series A
|
Deficit
|
|||||||||||||||||||||||||||||||||||
Series
A
|
Convertible
|
Accumulated
|
Total
|
|||||||||||||||||||||||||||||||||
Convertible
|
Preferred
|
Additional
|
During
the
|
Stockholders'
|
||||||||||||||||||||||||||||||||
Preferred
Stock
|
Stock
|
Common
Stock
|
Paid-in
|
Development
|
Equity/
|
|||||||||||||||||||||||||||||||
Shares
|
Amount
|
Warrants
|
Shares
|
Amount
|
Capital
|
Warrants
|
Stage
|
(Deficit)
|
||||||||||||||||||||||||||||
Stock-based
compensation
|
- | - | - | - | - | 1,600 | - | - | 1,600 | |||||||||||||||||||||||||||
Issuance
of restricted stock
|
- | - | - | 586,500 | 1 | (1 | ) | - | - | - | ||||||||||||||||||||||||||
Cancellation
of restricted stock
|
- | - | - | (25,000 | ) | - | - | - | - | - | ||||||||||||||||||||||||||
Other
|
- | - | - | - | - | 1 | - | (1 | ) | - | ||||||||||||||||||||||||||
Net
loss
|
- | - | - | - | - | - | - | (25,231 | ) | (25,231 | ) | |||||||||||||||||||||||||
Balance
at December 31, 2008
|
- | - | - | 21,860,464 | 22 | 71,274 | 20,504 | (85,061 | ) | 6,739 | ||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||
Cummulative
effect of a change in accounting principle - January 1, 2009
reclassification of warrants to warrant liabilities
|
- | - | - | - | - | - | (1,638 | ) | 1,566 | (72 | ) | |||||||||||||||||||||||||
Stock-based
compensation
|
- | - | - | - | - | 1,264 | - | - | 1,264 | |||||||||||||||||||||||||||
Forfeiture
of unvested restricted stock
|
- | - | - | (69,500 | ) | - | - | - | - | - | ||||||||||||||||||||||||||
Issuance
of common stock in private placement, net of expenses $455
|
- | - | - | 2,772,337 | 3 | 395 | 4,207 | - | 4,605 | |||||||||||||||||||||||||||
Issuance
of restricted stock
|
- | - | - | 1,008,000 | 1 | (1 | ) | - | - | - | ||||||||||||||||||||||||||
Net
loss
|
- | - | - | - | - | - | - | (8,613 | ) | (8,613 | ) | |||||||||||||||||||||||||
Balance
at September 30, 2009
|
- | $ | - | $ | - | 25,571,301 | $ | 26 | $ | 72,932 | $ | 23,073 | $ | (92,108 | ) | $ | 3,923 |
Period from
|
||||||||||||
September 9, 2003
|
||||||||||||
(date of inception)
|
||||||||||||
For the Nine Months Ended September 30,
|
through
|
|||||||||||
2009
|
2008
|
September
30, 2009
|
||||||||||
Cash
flows from operating activities:
|
||||||||||||
Net
loss
|
$ | (8,613 | ) | $ | (20,668 | ) | $ | (92,108 | ) | |||
Adjustments
to reconcile net loss to net cash used in operating
activities:
|
||||||||||||
Depreciation
and amortization
|
252 | 279 | 1,382 | |||||||||
Stock-based
compensation
|
1,264 | 1,352 | 7,987 | |||||||||
Change
in fair value of warrants
|
520 | - | (1,046 | ) | ||||||||
Loss
on disposal of fixed assets
|
- | - | 9 | |||||||||
Change
in operating assets and liabilities:
|
||||||||||||
(Increase)
decrease in:
|
||||||||||||
Prepaid
expenses and other current assets
|
(43 | ) | (78 | ) | (370 | ) | ||||||
Other
noncurrent assets
|
49 | (4 | ) | (242 | ) | |||||||
Deposits
|
- | - | (87 | ) | ||||||||
Increase
(decrease) in:
|
||||||||||||
Accounts
payable
|
(1,080 | ) | (682 | ) | 1,559 | |||||||
Accrued
expenses
|
(1,228 | ) | 76 | 1,909 | ||||||||
Deferred
rent
|
(22 | ) | 10 | 36 | ||||||||
Net
cash used in operating activities
|
(8,901 | ) | (19,715 | ) | (80,971 | ) | ||||||
Cash
flows from investing activities:
|
||||||||||||
Purchases
of property and equipment
|
(3 | ) | (123 | ) | (1,632 | ) | ||||||
Proceeds
from sale of property and equipment
|
- | 1 | 1 | |||||||||
Net
cash used in investing activities
|
(3 | ) | (122 | ) | (1,631 | ) | ||||||
Cash
flows from financing activities:
|
||||||||||||
Stockholders'
capital contribution
|
- | - | 500 | |||||||||
Proceeds
from exercise of stock options
|
- | - | 66 | |||||||||
Proceeds
from issuance of common stock and warrants, net
|
4,605 | - | 72,356 | |||||||||
Proceeds
from issuance of preferred stock, net
|
- | - | 16,760 | |||||||||
Net
cash provided by financing activities
|
4,605 | - | 89,682 | |||||||||
Net
increase (decrease) in cash and cash equivalents
|
(4,299 | ) | (19,837 | ) | 7,080 | |||||||
Cash
and cash equivalents, beginning of period
|
11,379 | 35,029 | - | |||||||||
Cash
and cash equivalents, end of period
|
$ | 7,080 | $ | 15,192 | $ | 7,080 | ||||||
Supplementary
disclosure of cash flow information:
|
||||||||||||
Cash
paid for interest
|
$ | - | $ | - | $ | - | ||||||
Cash
paid for income taxes
|
$ | - | $ | - | $ | - | ||||||
Supplementary
disclosure of noncash investing and
|
||||||||||||
financing
activities:
|
||||||||||||
Warrants
issued to placement agents and investors, in connection with private
placement
|
$ | 4,207 | $ | - | $ | 24,415 | ||||||
Preferred
stock conversion to common stock
|
$ | - | $ | - | $ | 16,760 | ||||||
Warrants
converted to common shares
|
$ | - | $ | - | $ | 18 |
|
·
|
Level 1 - Quoted prices in active
markets for identical assets or
liabilities.
|
|
·
|
Level 2 - Inputs other than Level
1 that are observable, either directly or indirectly, such as quoted
prices for similar assets or liabilities; quoted prices in markets that
are not active; or other inputs that are observable or can be corroborated
by observable market data for substantially the full term of the assets or
liabilities.
|
|
·
|
Level 3 - Unobservable inputs
that are supported by little or no market activity and that are
significant to the fair value of the assets or
liabilities.
|
($ in thousands)
|
Fair Value Measurements at Reporting Date Using
|
|||||||||||||||
Description
|
Balance as of
September 30, 2009
|
Quoted Prices in
Active Markets for
Identical
Assets/Liabilities
(Level 1)
|
Significant Other
Observable Inputs
(Level 2)
|
Significant
Unobservable Inputs
(Level 3)
|
||||||||||||
Warrant
liability
|
$ | 592 | $ | - | $ | 592 | $ | - |
September
30,
|
||||||||
2009
|
2008
|
|||||||
Stock
options
|
3,151,249 | 2,751,670 | ||||||
Unvested
restricted stock
|
1,491,667 | 145,000 | ||||||
Warrants
|
7,950,613 | 5,039,659 | ||||||
12,593,529 | 7,936,329 |
(in thousands)
|
Liabilities
|
Stockholders' Equity
|
||||||||||
Warrants
|
Warrants
|
Deficit Accumulated
During the Development
Stage
|
||||||||||
As
reported on December 31, 2008
|
$ | - | $ | 20,504 | $ | (85,061 | ) | |||||
Re-classification
|
72 | (1,638 | ) | 1,566 | ||||||||
Balance
on January 1, 2009
|
$ | 72 | $ | 18,866 | $ | (83,495 | ) |
January 1, 2009
|
September 30, 2009
|
|||||||
Risk-free
interest rate
|
1.55 | % | 1.45 | % | ||||
Expected
life in years
|
3.42 | 2.67 | ||||||
Expected
volatility
|
102 | % | 105 | % | ||||
Expected
dividend yield
|
0 | 0 |
For the three months ended
September 30,
|
For the nine months ended
September 30,
|
|||||||||||||||
(in thousands)
|
2009
|
2008
|
2009
|
2008
|
||||||||||||
Research
and development, including costs of research contracts
|
$ | 140 | $ | 115 | $ | 295 | $ | 501 | ||||||||
General
and administrative
|
375 | 266 | 969 | 851 | ||||||||||||
Share
based employee compensation expense before tax
|
515 | 381 | 1,264 | 1,352 | ||||||||||||
Income
tax benefit
|
- | - | - | - | ||||||||||||
Net
share based employee compensation expense
|
$ | 515 | $ | 381 | $ | 1,264 | $ | 1,352 |
For the nine months ended September 30,
|
||||||||
2009
|
2008
|
|||||||
Risk-free
interest rate
|
1.31 - 1.44 | % | 2.48 - 3.49 | % | ||||
Expected
life in years
|
5 | 5 | ||||||
Expected
volatility
|
102 - 103 | % | 94 - 96 | % | ||||
Expected
dividend yield
|
0 | 0 |
(in thousands, except share and per share
data)
|
Number of Shares
|
Weighted-
Average Exercise
Price
|
Weighted-
Average
Contractual
Term (Years)
|
Aggregate
Intrinsic Value
|
||||||||||||
Outstanding,
December 31, 2008
|
2,738,089 | $ | 3.43 | |||||||||||||
Granted
|
815,000 | $ | 0.70 | |||||||||||||
Exercised
|
- | $ | - | |||||||||||||
Cancelled
|
(401,840 | ) | $ | 3.25 | ||||||||||||
Outstanding,
September 30, 2009
|
3,151,249 | $ | 2.74 | 7.47 | $ | 2,768 | ||||||||||
Options
exercisable, September 30, 2009
|
2,141,999 | 6.83 | $ | 1,711 | ||||||||||||
Options
available for future grant
|
1,246,068 |
Number of Shares
|
Weighted-Average
Grant Date Fair Value
|
|||||||
Non-vested,
December 31, 2008
|
586,500 | $ | 1.15 | |||||
Granted
|
1,008,000 | $ | 2.06 | |||||
Vested
|
(33,333 | ) | $ | 3.25 | ||||
Cancelled
|
(69,500 | ) | $ | 0.83 | ||||
Non-vested,
September 30, 2009
|
1,491,667 | $ | 1.77 |
·
|
ZIO-101,
or darinaparsin (ZinaparTM),
is an anti-mitochondrial (organic arsenic) compound covered by
issued patents and pending patent applications in the U.S. and in
foreign countries. A form of commercially available inorganic
arsenic (arsenic trioxide [Trisenox ®];
“ATO”) has been approved in the United States, the European Union and
Japan for the treatment of acute promyelocytic leukemia (“APL”), a
precancerous condition. In the United States, ATO is on the compendia
listing for the therapy of multiple myeloma, and has been studied for the
treatment of various other cancers. Nevertheless, ATO has been
shown to be toxic to the heart, liver, and brain, which limits its use as
an anti-cancer agent. ATO carries a “black box” warning for ECG
abnormalities since arsenic trioxide has been shown to cause QT interval
prolongation and complete atrioventricular block. QT
prolongation can lead to a torsade de pointes-type
ventricular arrhythmia, which can be fatal. Inorganic arsenic
has also been shown to cause cancer of the skin and lung in
humans. The toxicity of arsenic is generally correlated to its
accumulation in organs and tissues. Our preclinical and
clinical studies to date have demonstrated that darinaparsin is
considerably less toxic than inorganic arsenic, particularly with regard
to cardiac toxicity. In vitro testing of
darinaparsin using the National Cancer Institute’s human cancer cell panel
demonstrated activity against a series of tumor cell lines including lung,
colon, brain, melanoma, ovarian, and kidney cancer. Moderate
activity was shown against breast and prostate cancer tumor cell
lines. In addition to solid tumors, in vitro testing in
both the National Cancer Institute’s cancer cell panel and in vivo testing in a
leukemia animal model demonstrated substantial activity against
hematological cancers (cancers of the blood and blood-forming tissues)
such as leukemia, lymphoma, myelodysplastic syndromes, and multiple
myeloma. Results indicate significant activity against the HuT
78 cutaneous T-cell lymphoma, the NK-G2MI natural killer-cell NHL,
KARPAS-299 T-cell NHL, SU-DHL-8 B-cell NHL, SU-DHL-10 B-cell NHL and
SU-DHL-16 B-cell NHL cell lines. Preclinical studies have also established
anti-angiogenic properties of darinaparsin and provided support for the
development of an oral capsule form of the drug, and established synergy
of darinaparsin in combination with other approved anti-cancer
agents.
|
·
|
ZIO-201,
or palifosfamide (ZymafosTM),
is the active metabolite of ifosfamide, a compound chemically related to
cyclophosphamide. Patent applications covering proprietary
forms of palifosfamide for pharmaceutical composition and method of use
have been filed in the U.S. and internationally. Like
cyclophosphamide, ifosfamide and bendamustine, palifosfamide is a DNA
alkylating agent, a form of cancer therapy to treat a wide range of solid
tumors and hematological malignancies. The Company believes
that cyclophosphamide is the most widely used alkylating agent in cancer
therapy, with significant use in the treatment of breast cancer and
non-Hodgkin’s lymphoma. Bendamustine has been recently approved
and successfully launched by Cephalon in the U.S. and Europe to treat
certain hematological malignancies. Ifosfamide has been shown
to be effective at high doses in the treatment of sarcoma and lymphoma,
either by itself or in combination with other anticancer
agents. Ifosfamide is approved by the FDA as a
treatment for testicular cancer while ifosfamide-based treatment is a
standard of care for sarcoma, although it is not licensed for this
indication by the FDA. Preclinical studies have shown that
palifosfamide has activity against leukemia and solid
tumors. These studies also indicate that palifosfamide may have
a better safety profile than ifosfamide or cyclophosphamide because it
does not appear to produce known toxic metabolites of ifosfamide, such as
acrolein and chloroacetaldehyde. Acrolein, which is toxic to
the kidneys and bladder, can mandate the administration of a protective
agent called mesna, which is inconvenient and
expensive. Chloroacetaldehyde is toxic to the central nervous
system, causing “fuzzy brain” syndrome for which there is currently no
protective measure. Similar toxicity concerns pertain to
high-dose cyclophosphamide, which is widely used in bone marrow and blood
cell transplantation. Palifosfamide has evidenced activity against
ifosfamide- and/or cyclophosphamide-resistant cancer cell
lines. Also in preclinical cancer models, palifosfamide was
shown to be orally active and encouraging results have been obtained with
palifosfamide in combination with doxorubicin, an agent approved to
treat sarcoma.
|
·
|
ZIO-301,
or indibulin (ZybulinTM),
is a novel, orally available small molecular-weight inhibitor of
tubulin polymerization that was acquired from Baxter Healthcare and is the
subject of numerous patents worldwide, including the United States, the
European Union and Japan. The microtubule component, tubulin,
is one of the more well established drug targets in
cancer. Microtubule inhibitors interfere with the dynamics of
tubulin polymerization, resulting in inhibition of chromosome segregation
during mitosis and consequently inhibition of cell division. A
number of marketed IV anticancer drugs target tubulin, such as the taxane
family members, paclitaxel (Taxol® ),
docetaxel (Taxotere® )
, the Vinca alkaloid family
members, vincristine and vinorelbine, and the new class of epothilones
with IxempraTM
marketed. This class of agents is typically the mainstay
of therapy in a wide variety of indications. In spite of their
effectiveness, the use of these drugs is associated with significant
toxicities, notably peripheral
neurotoxicity.
|
Three months ended
September 30,
|
Nine months ended
September 30,
|
|||||||||||||||||||||||||||||||
|
2009
|
2008
|
Change
|
2009
|
2008
|
Change
|
||||||||||||||||||||||||||
($
in thousands)
|
||||||||||||||||||||||||||||||||
Research
and development
|
$ | 1,231 | $ | 3,879 | $ | (2,648 | ) | -68 | % | $ | 3,340 | $ | 14,219 | $ | (10,879 | ) | -77 | % |
Three months ended
September 30,
|
Nine months ended
September 30,
|
|||||||||||||||||||||||||||||||
2009
|
2008
|
Change
|
2009
|
2008
|
Change
|
|||||||||||||||||||||||||||
($
in thousands)
|
||||||||||||||||||||||||||||||||
General
and administrative
|
$ | 1,339 | $ | 1,740 | $ | (401 | ) | -23 | % | $ | 4,754 | $ | 6,835 | $ | (2,081 | ) | -30 | % |
Three months ended
September 30,
|
Nine months ended
September 30,
|
|||||||||||||||||||||||||||||||
2009
|
2008
|
Change
|
2009
|
2008
|
Change
|
|||||||||||||||||||||||||||
($
in thousands)
|
||||||||||||||||||||||||||||||||
Other
income (expense), net
|
$ | (1 | ) | $ | 75 | $ | (76 | ) | -101 | % | $ | 1 | $ | 386 | $ | (385 | ) | -100 | % | |||||||||||||
Change
in fair value of warrants
|
(304 | ) | - | $ | (304 | ) | -100 | % | (520 | ) | - | $ | (520 | ) | -100 | % | ||||||||||||||||
Total
|
$ | (305 | ) | $ | 75 | $ | (380 | ) | $ | (519 | ) | $ | 386 | $ | (905 | ) |
Nine months ended September 30,
|
||||||||
|
2009
|
2008
|
||||||
($
in thousands)
|
||||||||
Net
cash provided by (used in):
|
||||||||
Operating
activities
|
$ | (8,901 | ) | $ | (19,715 | ) | ||
Investing
activities
|
(3 | ) | (122 | ) | ||||
Financing
activities
|
4,605 | - | ||||||
Net
decrease in cash and cash equivalents
|
$ | (4,299 | ) | $ | (19,837 | ) |
|
·
|
Changes
in the focus and direction of our development
programs;
|
|
·
|
Competitive
and technical advances;
|
|
·
|
Costs
associated with the further development of palifosfamide, darinaparsin and
indibulin; and
|
|
·
|
Costs
of filing, prosecuting, defending and enforcing any patent claims and any
other intellectual property rights, or other
developments.
|
Less
than
|
More
than
|
|||||||||||||||||||
($
in thousands)
|
Total
|
1 year
|
2 - 3 years
|
4 - 5 years
|
5 years
|
|||||||||||||||
Operating
Leases
|
$ | 713 | $ | 351 | $ | 362 | $ | - | $ | - |
·
|
Continue
to undertake clinical trials for product
candidates;
|
·
|
Scale-up
the formulation and manufacturing of our product
candidates;
|
·
|
Seek
regulatory approvals for product
candidates;
|
·
|
Implement
additional internal systems and infrastructure;
and
|
·
|
Hire
additional personnel.
|
|
·
|
Continuing
to undertake preclinical development and clinical
trials;
|
|
·
|
Participating
in regulatory approval processes;
|
|
·
|
Formulating
and manufacturing products; and
|
|
·
|
Conducting
sales and marketing activities.
|
|
·
|
Decreased
demand for our product candidates;
|
|
·
|
Injury
to our reputation;
|
|
·
|
Withdrawal
of clinical trial participants;
|
|
·
|
Withdrawal
of prior governmental approvals;
|
|
·
|
Costs
of related litigation;
|
|
·
|
Substantial
monetary awards to patients;
|
|
·
|
Product
recalls;
|
|
·
|
Loss
of revenue; and
|
|
·
|
The
inability to commercialize our product
candidates.
|
|
·
|
Delay
commercialization of, and our ability to derive product revenues from, our
product candidates;
|
|
·
|
Impose
costly procedures on us; and
|
|
·
|
Diminish
any competitive advantages that we may otherwise
enjoy.
|
|
·
|
Unforeseen
safety issues;
|
|
·
|
Determination
of dosing issues;
|
|
·
|
Lack
of effectiveness during clinical
trials;
|
|
·
|
Slower
than expected rates of patient
recruitment;
|
|
·
|
Inability
to monitor patients adequately during or after treatment;
and
|
|
·
|
Inability
or unwillingness of medical investigators to follow our clinical
protocols.
|
|
·
|
Perceptions
by members of the health care community, including physicians, regarding
the safety and effectiveness of our
drugs;
|
|
·
|
Cost-effectiveness
of our products relative to competing
products;
|
|
·
|
Availability
of reimbursement for our products from government or other healthcare
payers; and
|
|
·
|
Effectiveness
of marketing and distribution efforts by us and our licensees and
distributors, if any.
|
|
·
|
We
may be unable to identify manufacturers on acceptable terms or at all
because the number of potential manufacturers is limited and the FDA must
approve any replacement contractor. This approval would require
new testing and compliance inspections. In addition, a new manufacturer
would have to be educated in, or develop substantially equivalent
processes for, production of our products after receipt of FDA approval,
if any.
|
|
·
|
Our
third-party manufacturers might be unable to formulate and manufacture our
drugs in the volume and of the quality required to meet our clinical needs
and commercial needs, if any.
|
|
·
|
Our
future contract manufacturers may not perform as agreed or may not remain
in the contract manufacturing business for the time required to supply our
clinical trials or to successfully produce, store, and distribute our
products.
|
|
·
|
Drug
manufacturers are subject to ongoing periodic unannounced inspection by
the FDA, the Drug Enforcement Administration the “DEA”), and corresponding
state agencies to ensure strict compliance with good manufacturing
practices and other government regulations and corresponding foreign
standards. We do not have control over third-party
manufacturers’ compliance with these regulations and
standards.
|
|
·
|
If
any third-party manufacturer makes improvements in the manufacturing
process for our products, we may not own, or may have to share, the
intellectual property rights to the
innovation.
|
|
·
|
Developing
drugs;
|
|
·
|
Undertaking
preclinical testing and human clinical
trials;
|
|
·
|
Obtaining
FDA and other regulatory approvals of
drugs;
|
|
·
|
Formulating
and manufacturing drugs; and
|
|
·
|
Launching,
marketing, and selling drugs.
|
|
·
|
Perceptions
by members of the health care community, including physicians, about the
safety and effectiveness of our
drugs;
|
|
·
|
Pharmacological
benefit and cost-effectiveness of our products relative to competing
products;
|
|
·
|
Availability
of reimbursement for our products from government or other healthcare
payors;
|
|
·
|
Effectiveness
of marketing and distribution efforts by us and our licensees and
distributors, if any; and
|
|
·
|
The
price at which we sell our
products.
|
|
·
|
Government
and health administration
authorities;
|
|
·
|
Private
health maintenance organizations and health insurers;
and
|
|
·
|
Other
healthcare payers.
|
|
·
|
The
degree and range of protection any patents will afford us against
competitors, including whether third parties will find ways to invalidate
or otherwise circumvent our
patents;
|
|
·
|
If
and when patents will be issued;
|
|
·
|
Whether
or not others will obtain patents claiming aspects similar to those
covered by our patents and patent applications;
or
|
|
·
|
Whether
we will need to initiate litigation or administrative proceedings that may
be costly whether we win or
lose.
|
/s/ Jonathan Lewis
|
Jonathan
Lewis, M.D., Ph.D.
Chief
Executive Officer
|
(Principal
Executive Officer)
|
/s/ Richard E. Bagley
|
Richard
E. Bagley
President
and Chief Financial Officer
|
(Principal
Financial and Accounting
Officer)
|
31.1*
|
Certification
pursuant to Section 302 of the Sarbanes-Oxley Act of
2002
|
31.2*
|
Certification
pursuant to Section 302 of the Sarbanes-Oxley Act of
2002
|
32.1*
|
Certifications
pursuant to 18 U.S.C. Section 1350
|
*
|
Filed
herewith
|
/s/ Jonathan Lewis
|
Jonathan
Lewis, M.D., Ph.D.
Chief
Executive Officer
|
(Principal
Executive Officer)
|
/s/ Richard E. Bagley
|
Richard
E. Bagley
President
and Chief Financial Officer
|
(Principal
Financial and Accounting
Officer)
|
(1)
|
the
Report fully complies with the requirements of Section 13(a) or 15(d), as
applicable, of the Securities Exchange Act of 1934, as amended,
and
|
(2)
|
the
information in the Report fairly presents, in all material respects, the
financial condition and results of operations of the
Company.
|
/s/ Jonathan Lewis
|
Jonathan
Lewis, M.D., Ph.D.
Chief
Executive Officer
|
(Principal
Executive Officer)
|
/s/ Richard E. Bagley
|
Richard
E. Bagley
President
and Chief Financial Officer
|
(Principal
Financial and Accounting
Officer)
|