{"cik":"0001720353","entityType":"operating","sic":"6770","sicDescription":"Blank Checks","ownerOrg":null,"insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":1,"name":"Nebula Acquisition Corp","tickers":[],"exchanges":[],"ein":"823008583","lei":null,"description":"","website":"","investorWebsite":"","category":"Accelerated filer<br>Smaller reporting company<br>Emerging growth company","fiscalYearEnd":"1231","stateOfIncorporation":"DE","stateOfIncorporationDescription":"DE","addresses":{"mailing":{"street1":"FOUR EMBARCADERO CENTER, SUITE 2350","street2":null,"city":"SAN FRANCISCO","stateOrCountry":"CA","zipCode":"94111","stateOrCountryDescription":"CA","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"FOUR EMBARCADERO CENTER, SUITE 2350","street2":null,"city":"SAN FRANCISCO","stateOrCountry":"CA","zipCode":"94111","stateOrCountryDescription":"CA","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"(513) 618-7161","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001076809-20-000089","0001213900-20-015481","0000899243-20-016411","0000899243-20-016355","0000899243-20-016353","0000899243-20-016349","0001354457-20-000245","0001076809-20-000074","0001213900-20-014534","0001213900-20-014331","0001213900-20-014332","0001076809-20-000070","0001076809-20-000066","0001213900-20-013763","0001213900-20-013764","0001076809-20-000065","0001193125-20-150281","0001076809-20-000061","0001076809-20-000058","0001213900-20-012821","0001213900-20-012761","0001213900-20-012762","0001076809-20-000056","0001213900-20-011900","0001213900-20-011901","0001213900-20-011529","0001213900-20-011489","0001213900-20-011490","0001213900-20-011466","0001213900-20-011460","0001564590-20-013631","0001564590-20-013632","0001193125-20-077317","0001193125-20-077319","0001213900-20-005617","0001213900-20-004629","0001213900-20-003966","0001076809-20-000007","0000905148-20-000093","0001213900-20-000643","0001213900-20-000644","0000902664-20-000115","0001213900-20-000212","0001213900-20-000213","0001213900-19-026675","0001213900-19-026256","0001213900-19-026253","0001213900-19-025868","0001213900-19-025114","0001213900-19-024793","0001213900-19-024470","0001213900-19-023394","0001213900-19-023220","0001213900-19-015831","0001213900-19-008843","0001213900-19-002707","0001213900-19-002555","0000902664-19-001079","0000902664-19-001030","0001213900-18-015774","0001213900-18-012453","0001213900-18-010993","0001213900-18-006147","0001213900-18-002333","0000902664-18-000338","0000905718-18-000062","0001213900-18-000691","0001213900-18-000544","0001213900-18-000543","0001213900-18-000455","0001213900-18-000384","0001213900-18-000350","0001213900-18-000342","9999999995-18-000081","0001213900-18-000322","0001213900-18-000320","0001213900-18-000318","0001213900-18-000316","0001213900-18-000280","9999999997-18-000298","0001213900-18-000233","0001213900-18-000224","0001213900-18-000223","0001213900-18-000154","0001213900-18-000050","0001213900-17-013376","0001213900-17-012729","0001213900-17-012726","0000000000-17-041632","0001213900-17-011138"],"filingDate":["2020-07-10","2020-06-22","2020-06-12","2020-06-12","2020-06-12","2020-06-12","2020-06-10","2020-06-10","2020-06-09","2020-06-08","2020-06-08","2020-06-04","2020-06-01","2020-06-01","2020-06-01","2020-05-28","2020-05-22","2020-05-21","2020-05-19","2020-05-18","2020-05-18","2020-05-18","2020-05-14","2020-05-13","2020-05-13","2020-05-11","2020-05-08","2020-05-08","2020-05-08","2020-05-08","2020-03-27","2020-03-27","2020-03-18","2020-03-18","2020-03-06","2020-02-24","2020-02-14","2020-02-14","2020-01-16","2020-01-09","2020-01-09","2020-01-09","2020-01-06","2020-01-06","2019-12-20","2019-12-16","2019-12-16","2019-12-11","2019-12-02","2019-11-27","2019-11-22","2019-11-14","2019-11-13","2019-08-14","2019-05-15","2019-02-15","2019-02-14","2019-02-14","2019-02-14","2018-11-14","2018-09-13","2018-08-14","2018-05-15","2018-02-27","2018-01-22","2018-01-19","2018-01-19","2018-01-16","2018-01-16","2018-01-12","2018-01-11","2018-01-10","2018-01-10","2018-01-09","2018-01-09","2018-01-09","2018-01-09","2018-01-09","2018-01-09","2018-01-09","2018-01-08","2018-01-08","2018-01-08","2018-01-05","2018-01-02","2017-12-18","2017-11-29","2017-11-29","2017-11-28","2017-10-31"],"reportDate":["","","2020-06-10","2020-06-10","2020-06-10","2020-06-10","","","2020-06-09","2020-06-08","","2020-06-02","2020-05-28","2020-06-01","","2020-05-26","","2020-05-19","2020-05-15","2020-06-03","2020-05-18","","2020-05-06","2020-05-13","","2020-05-08","2020-05-08","","2020-05-08","2020-03-31","2020-03-26","","2020-03-18","","2020-03-02","2020-02-18","2019-12-31","","","2020-01-09","","","2020-01-05","","2019-12-18","","2019-12-16","2020-01-09","2019-12-18","2019-11-26","2019-11-22","2019-09-30","2019-11-08","2019-06-30","2019-03-31","2018-12-31","","","","2018-09-30","2018-01-12","2018-06-30","2018-03-31","2018-02-27","","","2018-01-12","2018-01-09","2018-01-12","2018-01-09","2018-01-09","","2018-01-09","","2018-01-09","2018-01-09","2018-01-09","2018-01-09","","","","","","","","","","","",""],"acceptanceDateTime":["2020-07-10T20:22:23.000Z","2020-06-22T20:59:17.000Z","2020-06-12T22:25:05.000Z","2020-06-12T20:15:52.000Z","2020-06-12T20:15:08.000Z","2020-06-12T20:12:18.000Z","2020-06-10T20:28:39.000Z","2020-06-10T20:24:39.000Z","2020-06-09T21:28:24.000Z","2020-06-08T11:18:04.000Z","2020-06-08T11:16:26.000Z","2020-06-04T20:32:21.000Z","2020-06-01T22:12:46.000Z","2020-06-01T11:17:19.000Z","2020-06-01T11:15:44.000Z","2020-05-28T20:17:02.000Z","2020-05-22T21:08:57.000Z","2020-05-21T21:09:51.000Z","2020-05-19T19:56:32.000Z","2020-05-18T20:20:01.000Z","2020-05-18T11:17:21.000Z","2020-05-18T11:15:29.000Z","2020-05-14T18:55:12.000Z","2020-05-13T10:35:37.000Z","2020-05-13T10:34:11.000Z","2020-05-11T10:04:40.000Z","2020-05-08T21:09:33.000Z","2020-05-08T21:07:44.000Z","2020-05-08T20:47:57.000Z","2020-05-08T20:28:16.000Z","2020-03-27T20:45:55.000Z","2020-03-27T20:44:02.000Z","2020-03-18T21:24:06.000Z","2020-03-18T21:22:12.000Z","2020-03-06T21:30:54.000Z","2020-02-24T21:10:27.000Z","2020-02-14T21:33:19.000Z","2020-02-14T21:08:13.000Z","2020-01-16T21:15:25.000Z","2020-01-09T21:34:25.000Z","2020-01-09T21:32:30.000Z","2020-01-09T21:13:02.000Z","2020-01-06T13:46:03.000Z","2020-01-06T13:45:39.000Z","2019-12-20T21:02:59.000Z","2019-12-16T21:11:24.000Z","2019-12-16T21:10:17.000Z","2019-12-11T21:09:16.000Z","2019-12-02T21:16:50.000Z","2019-11-26T23:49:56.000Z","2019-11-22T21:15:26.000Z","2019-11-14T18:01:07.000Z","2019-11-13T22:03:09.000Z","2019-08-14T20:37:06.000Z","2019-05-15T20:34:23.000Z","2019-02-15T21:18:56.000Z","2019-02-14T21:08:52.000Z","2019-02-14T17:03:15.000Z","2019-02-14T14:23:48.000Z","2018-11-14T21:03:32.000Z","2018-09-13T10:03:04.000Z","2018-08-14T20:01:48.000Z","2018-05-15T01:31:04.000Z","2018-02-27T21:33:54.000Z","2018-01-22T21:06:11.000Z","2018-01-19T21:55:00.000Z","2018-01-19T21:00:18.000Z","2018-01-16T21:00:58.000Z","2018-01-16T21:00:26.000Z","2018-01-12T20:45:37.000Z","2018-01-11T16:04:26.000Z","2018-01-10T15:42:15.000Z","2018-01-10T14:56:46.000Z","2018-01-10T05:15:10.000Z","2018-01-10T01:21:12.000Z","2018-01-10T01:20:24.000Z","2018-01-10T01:19:34.000Z","2018-01-10T01:18:36.000Z","2018-01-09T19:14:01.000Z","2018-01-09T19:07:32.000Z","2018-01-08T16:27:52.000Z","2018-01-08T13:00:52.000Z","2018-01-08T13:00:27.000Z","2018-01-05T16:53:47.000Z","2018-01-02T22:18:32.000Z","2017-12-18T21:54:15.000Z","2017-11-29T20:51:02.000Z","2017-11-29T20:47:32.000Z","2017-11-28T15:07:17.000Z","2017-10-31T20:48:57.000Z"],"act":["34","34","","","","","34","34","34","34","34","","","34","34","","34","","","34","34","34","","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","","34","34","34","34","34","34","34","","","","33","","33","","","","","33","34","34","","","33","33","33","","33","","33"],"form":["SC 13G/A","SC 13G/A","4","4","4","4","25-NSE","SC 13G/A","8-K","8-K","425","4","4","8-K","425","4","DEFM14A","4","4","DEF 14A","8-K","425","3","8-K","425","8-K/A","8-K","425","PRE 14A","10-Q","8-K","425","8-K","425","8-K","8-K","10-K","SC 13G","SC 13G","8-K","425","SC 13G/A","8-K","425","8-K","DEFA14A","8-K","DEF 14A","DEF 14A","PRE 14A","8-K","10-Q","8-K","10-Q","10-Q","10-K","SC 13G","SC 13G/A","SC 13G","10-Q","4/A","10-Q","10-Q","8-K","SC 13G","SC 13G","8-K","8-K","4","3/A","3","424B4","3","EFFECT","3","3","3","3","S-1/A","CERT","8-A12B","CORRESP","CORRESP","S-1/A","S-1/A","S-1","DRSLTR","DRS/A","UPLOAD","DRS"],"fileNumber":["005-90245","005-90245","","","","","001-38339","005-90245","001-38339","001-38339","001-38339","","","001-38339","001-38339","","001-38339","","","001-38339","001-38339","001-38339","","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","005-90245","005-90245","001-38339","001-38339","005-90245","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","001-38339","005-90245","005-90245","005-90245","001-38339","","001-38339","001-38339","001-38339","005-90245","005-90245","001-38339","001-38339","","","","333-222137","","333-222137","","","","","333-222137","001-38339","001-38339","","","333-222137","333-222137","333-222137","","377-01768","","377-01768"],"filmNumber":["201023371","20979439","","","","","20954961","20954929","20952843","20948106","20948105","","","20930901","20930900","","20906925","","","20889773","20888065","20888063","","20870986","20870982","20862435","20861655","20861628","20861340","20860994","20752453","20752420","20725583","20725562","20695190","20644391","20620860","20619640","20531117","20518535","20518509","20518299","20508150","20508147","191301127","191287229","191287213","191279895","191263437","191252634","191241764","191218441","191214787","191027077","19828866","19611719","19606233","19603256","19601495","181183552","","181017225","18832778","18645562","18539938","18537926","18537384","18528615","","","","18520634","","18520250","","","","","18518707","18518692","18515436","","","18512625","18502621","171261990","","171228225","","171166249"],"items":["","","","","","","","","5.07,7.01,8.01","8.01,9.01","","","","8.01,9.01","","","","","","","8.01,9.01","","","1.01,7.01,9.01","","7.01,9.01","7.01,8.01,9.01","","","","1.01,9.01","","1.01,9.01","","3.01,5.02","3.01","","","","5.07,8.01,9.01","","","1.01,3.02,7.01,9.01","","5.07","","8.01","","","","5.08","","5.02","","","","","","","","","","","8.01,9.01","","","8.01,9.01","1.01,3.02,5.03,8.01,9.01","","","","","","S-1,,2018-01-09 16:00:00","","","","","","","","","","","","","","","",""],"core_type":["SC 13G/A","SC 13G/A","4","4","4","4","25-NSE","SC 13G/A","8-K","8-K","425","4","4","8-K","425","4","DEFM14A","4","4","DEF 14A","8-K","425","3","8-K","425","8-K/A","8-K","425","PRE 14A","10-Q","8-K","425","8-K","425","8-K","8-K","10-K","SC 13G","SC 13G","8-K","425","SC 13G/A","8-K","425","8-K","DEFA14A","8-K","DEF 14A","DEF 14A","PRE 14A","8-K","10-Q","8-K","10-Q","10-Q","10-K","SC 13G","SC 13G/A","SC 13G","10-Q","4/A","10-Q","10-Q","8-K","SC 13G","SC 13G","8-K","8-K","4","3/A","3","424B4","3","EFFECT","3","3","3","3","S-1/A","CERT","8-A12B","CORRESP","CORRESP","S-1/A","S-1/A","S-1","DRSLTR","DRS/A","LETTER","DRS"],"size":[59485,103455,5586,12202,5574,5575,2840,59529,51990,54044,54502,11511,8160,50740,51198,8162,6114531,8160,6489,543292,48789,49247,5580,15670363,15670747,11046778,6769886,6770300,230776,1819870,81355,81783,104951,105379,21508,19170,2563359,59570,96983,37874,38261,61275,10713883,10714208,26439,31129,34440,1007798,510331,231420,20125,1734427,22694,1701340,1755794,2531304,113958,72963,67033,1521835,13407,1623781,1561080,34949,74245,95505,113283,839296,12824,12717,4306,1933153,10870,1676,4306,4299,4317,2891,2145273,86712,25485,25597,11690,2154457,2148055,3569781,38320,2036599,144927,2170788],"isXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,1,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"primaryDocument":["nebu.htm","ea123298-13ga1neb_nebulaacq.htm","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF25X02/primary_doc.xml","nebu.htm","ea122874-8k_nebula.htm","ea122783-8k_nebulaacqu.htm","ea122783-8k_nebulaacqu.htm","xslF345X03/primary_doc.xml","xslF345X03/primary_doc.xml","ea122439-8k_nebulaacq.htm","ea122439-8k_nebulaacq.htm","xslF345X03/primary_doc.xml","d921991ddefm14a.htm","xslF345X03/primary_doc.xml","xslF345X03/primary_doc.xml","def14a0520_nebulaacq.htm","ea121809-8k_nebula.htm","ea121809-8k_nebula.htm","xslF345X02/primary_doc.xml","ea121740-8k_nebulaacq.htm","ea121740-8k_nebulaacq.htm","ea121610-8ka_nebulaacquisit.htm","ea121568-8k_nebula.htm","ea121568-8k_nebula.htm","ea121497-pre14a_nebulaacq.htm","f10q0320_nebulaacquisition.htm","nebu-8k_20200326.htm","nebu-8k_20200326.htm","d901525d8k.htm","d901525d8k.htm","ea119385-8k_nebulaacq.htm","f8k021820_nebulaacquisition.htm","f10k2019_nebulaacquisition.htm","nebu.htm","efc20-59_sc13g.htm","f8k010920_nebulaacq.htm","f8k010920_nebulaacq.htm","p20-0080sc13ga.htm","f8k0120_nebulaacquisition.htm","f8k0120_nebulaacquisition.htm","f8k121819_nebulaacquisition.htm","defa14a121619_nebulaacq.htm","f8k121619_nebulaacquisition.htm","def14a1219_nebulaacqu.htm","def14a1119_nebulaacquis.htm","pre14a1119_nebulaacqu.htm","f8k112219_nebulaacq.htm","f10q0919_nebulaacquisition.htm","f8k_nebula.htm","f10q0619_nebulaacquisition.htm","f10q0319_nebulaacquisition.htm","f10k2018_nebulaacquisition.htm","sc13g1218nebula_nebulaacquis.htm","p19-0310sc13ga.htm","p19-0205sc13g.htm","f10q0918_nebulaacquisition.htm","xslF345X03/ownership.xml","f10q0618_nebulaacquisition.htm","f10q0318_nebulaacquisition.htm","f8k022718_nebulaacq.htm","p18-0117sc13g.htm","nebulaacqucorp_13gjan92018.htm","f8k011218_nebulaacquisition.htm","f8k010918_nebulaacquisition.htm","xslF345X03/f4011218nebulahold_nebulaacq.xml","xslF345X02/f3010918a1nebulahold_nebula.xml","xslF345X02/f3010918kerko_nebulaacq.xml","f424b40118_nebulaacq.htm","xslF345X02/f3010918nebulahold_nebulaacq.xml","xslEFFECTX01/primary_doc.xml","xslF345X02/f3010918lamb_nebulaacq.xml","xslF345X02/f3010918kern_nebulaacq.xml","xslF345X02/f3010918hale_nebulaacq.xml","xslF345X02/f3010918adams_nebulaacq.xml","fs12018a3b_nebulaacq.htm","nebula1918.pdf","f8a12b0118_nebulaacquisition.htm","filename1.htm","filename1.htm","fs12018a2_nebulaacq.htm","fs12017a1_nebulaacquisition.htm","fs12017_nebulaacquisition.htm","filename1.htm","filename1.htm","filename1.pdf","filename1.htm"],"primaryDocDescription":["NEBU","AMENDMENT NO. 1 TO SCHEDULE 13G","FORM 4 SUBMISSION","FORM 4 SUBMISSION","FORM 4 SUBMISSION","FORM 4 SUBMISSION","","","CURRENT REPORT","CURRENT REPORT","CURRENT REPORT","PRIMARY DOCUMENT","PRIMARY DOCUMENT","CURRENT REPORT","CURRENT REPORT","PRIMARY DOCUMENT","DEFM14A","PRIMARY DOCUMENT","PRIMARY DOCUMENT","DEFINITIVE PROXY STATEMENT","CURRENT REPORT","CURRENT REPORT","PRIMARY DOCUMENT","CURRENT REPORT","CURRENT REPORT","AMENDMENT NO. 1 TO FORM 8-K","FORM 8-K","FORM 8-K","PRELIMINARY PROXY STATEMENT","QUARTERLY REPORT","8-K","8-K","8-K","8-K","CURRENT REPORT","FORM 8-K","ANNUAL REPORT","13G","","CURRENT REPORT","CURRENT REPORT","NEBULA ACQUISITION CORPORATION","CURRENT REPORT","CURRENT REPORT","FORM 8-K","DEFINITIVE ADDITIONAL MATERIALS","CURRENT REPORT","DEFINITIVE PROXY STATEMENT","DEFINITIVE PROXY STATEMENT","PRELIMINARY PROXY STATEMENT","CURRENT REPORT","QUARTERLY REPORT","","QUARTERLY REPORT","QUARTERLY REPORT","ANNUAL REPORT","SCHEDULE 13G","NEBULA ACQUISITION CORPORATION","NEBULA ACQUISITION CORPORATION","QUARTERLY REPORT","OWNERSHIP DOCUMENT","QUARTERLY REPORT","QUARTERLY REPORT","CURRENT REPORT","NEBULA ACQUISITION CORPORATION","SC 13G","CURRENT REPORT","CURRENT REPORT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","FINAL PROSPECTUS","OWNERSHIP DOCUMENT","","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","AMENDED REGISTRATION STATEMENT","","FORM 8-A12B","","","AMENDMENT TO FORM S-1","AMENDMENT NO. 1 TO FORM S-1","REGISTRATION STATEMENT","","","",""]},"files":[]}}