Home
Mail
News
Sports
Finance
Celebrity
Style
Movies
Weather
Mobile
Yahoo
Mail
News
Taxes
Watchlists
My Portfolio
My Screeners
Market Data
Industry News
Sponsored: Small Business Insurance Hub
Real Estate
Technology
Currency Converter
Canada markets closed
S&P/TSX
21,728.55
+14.01
(+0.06%)
S&P 500
5,018.39
-17.30
(-0.34%)
DOW
37,903.29
+87.37
(+0.23%)
CAD/USD
0.7285
+0.0004
(+0.06%)
CRUDE OIL
79.27
+0.27
(+0.34%)
Bitcoin CAD
79,126.93
-3,448.77
(-4.18%)
Prothena Corporation plc (PRTA)
NasdaqGS - NasdaqGS Real Time Price. Currency in USD
Add to watchlist
21.42
+1.08
(+5.31%)
At close: 04:00PM EDT
21.42
0.00
(0.00%)
After hours:
04:02PM EDT
Summary
Chart
Conversations
Statistics
Historical Data
Profile
Financials
Analysis
Options
Holders
Sustainability
Show
:
Income Statement
Balance Sheet
Cash Flow
Annual
Quarterly
Cash Flow
All numbers in thousands
Breakdown
ttm
2023-12-31
2022-12-31
2021-12-31
2020-12-31
Cash flows from operating activities
Net Income
-147,028
-147,028
-116,949
66,975
-111,144
Depreciation & amortization
928
928
744
1,115
1,514
Deferred income taxes
-15,689
-15,689
-11,133
4,573
-1,688
Stock based compensation
40,914
40,914
31,322
24,658
22,014
Change in working capital
-20,530
-20,530
-18,803
-10,404
3,479
Accounts receivable
-5,159
-5,159
0
15
53
Accounts Payable
22,855
22,855
11,865
-492
7,728
Other working capital
-136,716
-136,716
-109,285
92,030
-80,558
Other non-cash items
7,484
7,484
5,997
5,688
5,463
Net cash provided by operating activites
-133,906
-133,906
-108,821
92,605
-80,362
Cash flows from investing activities
Investments in property, plant and equipment
-2,810
-2,810
-464
-575
-196
Net cash used for investing activites
-2,773
-2,773
-464
-575
-196
Cash flows from financing activities
Debt repayment
-
-
-
-
0
Common stock issued
23,583
23,583
223,616
174,788
0
Net cash used privided by (used for) financing activities
45,103
45,103
241,457
190,332
215
Net change in cash
-91,576
-91,576
132,172
282,362
-80,343
Cash at beginning of period
712,618
712,618
580,446
298,084
378,427
Cash at end of period
621,042
621,042
712,618
580,446
298,084
Free Cash Flow
Operating Cash Flow
-133,906
-133,906
-108,821
92,605
-80,362
Capital Expenditure
-2,810
-2,810
-464
-575
-196
Free Cash Flow
-136,716
-136,716
-109,285
92,030
-80,558
Data Disclaimer
Help
Suggestions
Terms
and
Privacy Policy
Privacy Dashboard
About Our Ads
© 2024 Yahoo. All rights reserved.