8-K | 15-07-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000119312524178809/0001193125-24-178809.txt | sec.gov | filings |
EFFECT | 24-06-2024 | https://www.sec.gov/Archives/edgar/data/1835022/999999999524001918/xslEFFECTX01/primary_doc.xml | sec.gov | filings |
424B3 | 24-06-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000119312524167085/d851681d424b3.htm | sec.gov | filings |
S-3 | 14-06-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000119312524161701/d851681ds3.htm | sec.gov | filings |
4 | 05-06-2024 | https://www.sec.gov/Archives/edgar/data/1398625/000095017024069551/xslF345X05/ownership.xml | sec.gov | filings |
8-K | 05-06-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000119312524154729/d838051dex101.htm | sec.gov | filings |
4 | 05-06-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000095017024069549/xslF345X05/ownership.xml | sec.gov | filings |
4 | 05-06-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000095017024069550/xslF345X05/ownership.xml | sec.gov | filings |
8-K | 20-05-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000119312524142950/d820823dex101.htm | sec.gov | filings |
8-K | 09-05-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000095017024057018/coya-ex99_1.htm | sec.gov | filings |
10-Q | 09-05-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000095017024057056/coya-20240331.htm | sec.gov | filings |
8-K | 08-05-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000119312524134376/d837317dex101.htm | sec.gov | filings |
DEFA14A | 29-03-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000095017024038250/coya_defa14a_nanda_2.htm | sec.gov | filings |
DEFA14A | 28-03-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000095017024038112/coya_defa14a_notice_and_.htm | sec.gov | filings |
DEF 14A | 28-03-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000095017024038090/coya_proxy_2023.htm | sec.gov | filings |
ARS | 28-03-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000095017024038118/coya_ars_2024.pdf | sec.gov | filings |
10-K | 19-03-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000095017024033161/coya-20231231.htm | sec.gov | filings |
8-K | 19-03-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000095017024033159/coya-ex99_1.htm | sec.gov | filings |
4 | 05-03-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000149315224008916/xslF345X05/ownership.xml | sec.gov | filings |
SC 13G/A | 14-02-2024 | https://www.sec.gov/Archives/edgar/data/1079114/000092963824000705/sch13ga.htm | sec.gov | filings |
SC 13G/A | 07-02-2024 | https://www.sec.gov/Archives/edgar/data/1131362/000149315224005327/formsc13ga.htm | sec.gov | filings |
4 | 02-02-2024 | https://www.sec.gov/Archives/edgar/data/1398625/000149315224004815/xslF345X05/ownership.xml | sec.gov | filings |
4 | 02-02-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000149315224004814/xslF345X05/ownership.xml | sec.gov | filings |
4 | 02-02-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000149315224004813/xslF345X05/ownership.xml | sec.gov | filings |
4 | 19-01-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000149315224003107/xslF345X05/ownership.xml | sec.gov | filings |
4 | 19-01-2024 | https://www.sec.gov/Archives/edgar/data/1744419/000149315224003109/xslF345X05/ownership.xml | sec.gov | filings |
8-K | 19-01-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000119312524010775/0001193125-24-010775.txt | sec.gov | filings |
4 | 19-01-2024 | https://www.sec.gov/Archives/edgar/data/1120478/000149315224003110/xslF345X05/ownership.xml | sec.gov | filings |
4 | 19-01-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000149315224003108/xslF345X05/ownership.xml | sec.gov | filings |
4 | 19-01-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000149315224003111/xslF345X05/ownership.xml | sec.gov | filings |
EFFECT | 16-01-2024 | https://www.sec.gov/Archives/edgar/data/1835022/999999999524000119/xslEFFECTX01/primary_doc.xml | sec.gov | filings |
424B3 | 16-01-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000119312524008554/d16394d424b3.htm | sec.gov | filings |
S-3 | 04-01-2024 | https://www.sec.gov/Archives/edgar/data/1835022/000119312524002488/d16394ds3.htm | sec.gov | filings |
4 | 04-01-2024 | https://www.sec.gov/Archives/edgar/data/1026610/000149315224001080/xslF345X05/ownership.xml | sec.gov | filings |
3 | 29-12-2023 | https://www.sec.gov/Archives/edgar/data/1026610/000149315223046474/xslF345X02/ownership.xml | sec.gov | filings |
D | 20-12-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000149315223045524/xslFormDX01/primary_doc.xml | sec.gov | filings |
8-K | 20-12-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523299370/d562177dex991.htm | sec.gov | filings |
SC 13G | 12-12-2023 | https://www.sec.gov/Archives/edgar/data/1079114/000092963823003417/sch13g.htm | sec.gov | filings |
8-K | 06-12-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523289550/d628270dex41.htm | sec.gov | filings |
10-Q | 08-11-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000095017023060718/coya-20230930.htm | sec.gov | filings |
8-K | 08-11-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000095017023060716/coya-ex99_1.htm | sec.gov | filings |
4 | 21-08-2023 | https://www.sec.gov/Archives/edgar/data/1744419/000089924323018335/xslF345X05/doc4.xml | sec.gov | filings |
8-K | 21-08-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523217039/d535860dex991.htm | sec.gov | filings |
3 | 21-08-2023 | https://www.sec.gov/Archives/edgar/data/1744419/000089924323018334/xslF345X02/doc3.xml | sec.gov | filings |
8-K | 08-08-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000095017023039348/coya-ex99_1.htm | sec.gov | filings |
10-Q | 08-08-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000095017023039354/coya-20230630.htm | sec.gov | filings |
4 | 19-07-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000149315223024969/xslF345X05/ownership.xml | sec.gov | filings |
3 | 19-07-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000149315223024968/xslF345X02/ownership.xml | sec.gov | filings |
8-K | 14-07-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523187328/d499175dex101.htm | sec.gov | filings |
8-K | 10-07-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523184752/d530395dex101.htm | sec.gov | filings |
8-K | 29-06-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523178604/0001193125-23-178604.txt | sec.gov | filings |
8-K | 12-06-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523165406/d514893dex991.htm | sec.gov | filings |
8-K | 23-05-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523151872/0001193125-23-151872.txt | sec.gov | filings |
ARS | 19-05-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523149397/d407137dars.pdf | sec.gov | filings |
DEF 14A | 19-05-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523149377/d403468ddef14a.htm | sec.gov | filings |
DEFA14A | 19-05-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523149413/d388197ddefa14a.htm | sec.gov | filings |
8-K | 16-05-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523145650/d471671dex991.htm | sec.gov | filings |
424B4 | 12-05-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523143489/d446965d424b4.htm | sec.gov | filings |
EFFECT | 11-05-2023 | https://www.sec.gov/Archives/edgar/data/1835022/999999999523001362/xslEFFECTX01/primary_doc.xml | sec.gov | filings |
10-Q | 10-05-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000095017023020076/coya-20230331.htm | sec.gov | filings |
8-K | 10-05-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000095017023020073/coya-ex99_1.htm | sec.gov | filings |
POS AM | 08-05-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523137754/d391672dposam.htm | sec.gov | filings |
10-K/A | 01-05-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523130647/d463574d10ka.htm | sec.gov | filings |
S-8 | 14-04-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523102073/d422934ds8.htm | sec.gov | filings |
10-K | 29-03-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000095017023010599/coya-20221231.htm | sec.gov | filings |
8-K | 29-03-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000095017023010589/coya-ex99_1.htm | sec.gov | filings |
8-K | 22-03-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523076795/0001193125-23-076795.txt | sec.gov | filings |
8-K | 21-03-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523075260/d464304dex991.htm | sec.gov | filings |
8-K | 13-03-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523068453/0001193125-23-068453.txt | sec.gov | filings |
4 | 01-03-2023 | https://www.sec.gov/Archives/edgar/data/1398625/000149315223006389/xslF345X03/ownership.xml | sec.gov | filings |
4 | 01-03-2023 | https://www.sec.gov/Archives/edgar/data/1637347/000149315223006390/xslF345X03/ownership.xml | sec.gov | filings |
4 | 01-03-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000149315223006392/xslF345X03/ownership.xml | sec.gov | filings |
8-K | 01-03-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000119312523056314/0001193125-23-056314.txt | sec.gov | filings |
SC 13G | 14-02-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000149315223004869/formsc13g.htm | sec.gov | filings |
SC 13G/A | 14-02-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000149315223004955/formsc13ga.htm | sec.gov | filings |
8-K | 25-01-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000095017023001185/0000950170-23-001185.txt | sec.gov | filings |
4/A | 17-01-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000149315223001702/xslF345X03/ownership.xml | sec.gov | filings |
SC 13G | 05-01-2023 | https://www.sec.gov/Archives/edgar/data/1131362/000149315223000441/formsc13g.htm | sec.gov | filings |
4 | 04-01-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000149315223000222/xslF345X03/ownership.xml | sec.gov | filings |
4 | 04-01-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000149315223000223/xslF345X03/ownership.xml | sec.gov | filings |
4 | 04-01-2023 | https://www.sec.gov/Archives/edgar/data/1398625/000149315223000224/xslF345X03/ownership.xml | sec.gov | filings |
4 | 04-01-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000149315223000226/xslF345X03/ownership.xml | sec.gov | filings |
4 | 04-01-2023 | https://www.sec.gov/Archives/edgar/data/1120478/000149315223000221/xslF345X03/ownership.xml | sec.gov | filings |
4 | 04-01-2023 | https://www.sec.gov/Archives/edgar/data/1835022/000149315223000227/xslF345X03/ownership.xml | sec.gov | filings |
4 | 04-01-2023 | https://www.sec.gov/Archives/edgar/data/1637347/000149315223000225/xslF345X03/ownership.xml | sec.gov | filings |
424B4 | 30-12-2022 | https://www.sec.gov/Archives/edgar/data/1835022/000156459022040078/coya-424b4.htm | sec.gov | filings |
EFFECT | 29-12-2022 | https://www.sec.gov/Archives/edgar/data/1835022/999999999522003654/xslEFFECTX01/primary_doc.xml | sec.gov | filings |
CERT | 29-12-2022 | https://www.sec.gov/Archives/edgar/data/1835022/000135445722000801/8A_Cert_COYA.pdf | sec.gov | filings |
3 | 28-12-2022 | https://www.sec.gov/Archives/edgar/data/1835022/000149315222036711/xslF345X02/ownership.xml | sec.gov | filings |
3 | 28-12-2022 | https://www.sec.gov/Archives/edgar/data/1835022/000149315222036717/xslF345X02/ownership.xml | sec.gov | filings |
3 | 28-12-2022 | https://www.sec.gov/Archives/edgar/data/1835022/000149315222036723/xslF345X02/ownership.xml | sec.gov | filings |
3 | 28-12-2022 | https://www.sec.gov/Archives/edgar/data/1120478/000149315222036712/xslF345X02/ownership.xml | sec.gov | filings |
3 | 28-12-2022 | https://www.sec.gov/Archives/edgar/data/1637347/000149315222036713/xslF345X02/ownership.xml | sec.gov | filings |
3 | 28-12-2022 | https://www.sec.gov/Archives/edgar/data/1398625/000149315222036718/xslF345X02/ownership.xml | sec.gov | filings |
3 | 28-12-2022 | https://www.sec.gov/Archives/edgar/data/1835022/000149315222036709/xslF345X02/ownership.xml | sec.gov | filings |
3 | 28-12-2022 | https://www.sec.gov/Archives/edgar/data/1835022/000149315222036714/xslF345X02/ownership.xml | sec.gov | filings |
DRS/A | 28-10-2022 | https://www.sec.gov/Archives/edgar/data/1835022/000095012322010565/filename1.htm | sec.gov | filings |
DRS/A | 07-10-2022 | https://www.sec.gov/Archives/edgar/data/1835022/000095012322010095/filename1.htm | sec.gov | filings |
DRS | 19-08-2022 | https://www.sec.gov/Archives/edgar/data/1835022/000156459022029826/filename1.htm | sec.gov | filings |