Zenas Biopharma, Inc. (ZBIO)

Number of records: 20
SEC FilingInsiderCompanyTrade DateTransactionSharesAvg. PriceTotal% HoldingsReturn
20-Nov-24 5:20 PM
View: 
Moulder Leon O Jr
Chief Executive Officer
Director
Zenas Biopharma, Inc. (ZBIO) 19-Nov-24Purchase 2,500$14.57$36,425.00< 1%
1.84M to 1.84M
20-Nov-24 5:20 PM
View: 
Moulder Leon O Jr
Chief Executive Officer
Director
Zenas Biopharma, Inc. (ZBIO) 18-Nov-24Private Purchase 7,500$15.00$112,500.00< 1%
1.83M to 1.84M
20-Sep-24 6:34 PM
View: 
Moulder Leon O Jr
Chief Executive Officer
Director
Zenas Biopharma, Inc. (ZBIO) 20-Sep-24Market Purchase 5,000$18.45$92,270.00< 1%
1.83M to 1.83M
(5%)
20-Sep-24 6:34 PM
View: 
Moulder Leon O Jr
Chief Executive Officer
Director
Zenas Biopharma, Inc. (ZBIO) 19-Sep-24Market Purchase 5,000$17.89$89,450.00< 1%
1.82M to 1.83M
(2%)
20-Sep-24 6:34 PM
View: 
Moulder Leon O Jr
Chief Executive Officer
Director
Zenas Biopharma, Inc. (ZBIO) 18-Sep-24Market Purchase 10,000$17.91$179,100.00< 1%
1.81M to 1.82M
(2%)
18-Sep-24 4:15 PM
View: 
Enavate Sciences Gp, LLC
10% Owner
Zenas Biopharma, Inc. (ZBIO) 16-Sep-24Conversion 2,879,010----100%
0 to 2.88M
16-Sep-24 8:54 PM
View: 
Nunn Jason Raleigh
Director
Zenas Biopharma, Inc. (ZBIO) 16-Sep-24Market Purchase 882,352$17.00$15,000,000.0041%
2.17M to 3.06M
18-Sep-24 4:15 PM
View: 
Enavate Sciences Gp, LLC
10% Owner
Zenas Biopharma, Inc. (ZBIO) 16-Sep-24Market Purchase 882,353$17.00$15,000,000.0031%
2.88M to 3.76M
16-Sep-24 8:46 PM
View: 
Moulder Leon O Jr
Chief Executive Officer
Director
Zenas Biopharma, Inc. (ZBIO) 16-Sep-24Conversion 372,017----136%
272.9K to 644.92K
16-Sep-24 8:54 PM
View: 
Nunn Jason Raleigh
Director
Zenas Biopharma, Inc. (ZBIO) 16-Sep-24Conversion 2,174,450----100%
0 to 2.17M
18-Sep-24 5:16 PM
View: 
Wellington Biomedical Innov...
10% Owner
Zenas Biopharma, Inc. (ZBIO) 16-Sep-24Conversion 801,624----100%
0 to 801.62K
16-Sep-24 8:57 PM
View: 
Enright Patrick G
Director
Zenas Biopharma, Inc. (ZBIO) 16-Sep-24Market Purchase 440,000$17.00$7,480,000.00132%
334.53K to 774.53K
16-Sep-24 8:46 PM
View: 
Moulder Leon O Jr
Chief Executive Officer
Director
Zenas Biopharma, Inc. (ZBIO) 16-Sep-24Conversion 164,523----100%
0 to 164.52K
16-Sep-24 8:46 PM
View: 
Moulder Leon O Jr
Chief Executive Officer
Director
Zenas Biopharma, Inc. (ZBIO) 16-Sep-24Conversion 48,254----7%
644.92K to 693.17K
16-Sep-24 10:00 PM
View: 
Fairmount Funds Management ...
Director
Zenas Biopharma, Inc. (ZBIO) 16-Sep-24Conversion 1,304,890----100%
0 to 1.3M
16-Sep-24 8:51 PM
View: 
Sr One Capital Management, ...
10% Owner
Zenas Biopharma, Inc. (ZBIO) 16-Sep-24Market Purchase 2,235,290$17.00$38,000,000.0084%
2.68M to 4.91M
16-Sep-24 10:00 PM
View: 
Fairmount Funds Management ...
Director
Zenas Biopharma, Inc. (ZBIO) 16-Sep-24Market Purchase 300,000$17.00$5,100,000.0023%
1.3M to 1.6M
16-Sep-24 8:46 PM
View: 
Moulder Leon O Jr
Chief Executive Officer
Director
Zenas Biopharma, Inc. (ZBIO) 16-Sep-24Conversion 108,381----66%
164.52K to 272.9K
16-Sep-24 8:51 PM
View: 
Sr One Capital Management, ...
10% Owner
Zenas Biopharma, Inc. (ZBIO) 16-Sep-24Conversion 2,676,240----100%
0 to 2.68M
17-Sep-24 7:52 PM
View: 
Lu Hongbo
Director
Zenas Biopharma, Inc. (ZBIO) 13-Sep-24Purchase 58,823$17.00$999,991.00100%
0 to 58.82K