Top 10 companies
Relative stock performance:
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Filing Types
PTC Therapeutics Inc
Companies
SEC filings
Source
By filing date (month)
By filing type
4 | 359 | |
SC 13G/A | 70 | |
144 | 48 | |
SC 13G | 26 | |
3 | 16 | |
SC 13D/A | 9 | |
5 | 1 | |
SC 13D | 1 |