Mathers Edward T

Number of records: 11
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
17-Sep-24 8:28 PM
View: 
Mbx Biosciences, Inc. (MBX) 16-Sep-24Conversion
Duplicate
3,114,490----100%
0 to 3.11M
17-Sep-24 8:28 PM
View: 
Mbx Biosciences, Inc. (MBX) 16-Sep-24Private Purchase
Duplicate
500,000$16.00$8,000,000.0016%
3.11M to 3.61M
25-Jun-24 10:00 PM
View: 
Rhythm Pharmaceuticals, Inc. (RYTM) 21-Jun-24Option Exercise 3,000----52%
5.77K to 8.77K
24-Apr-24 5:00 PM
View: 
Korro Bio, Inc. (KRRO) 22-Apr-24Purchase
Duplicate
17,857$56.00$999,992.002%
1.07M to 1.09M
19-Jul-23 7:10 PM
View: 
Adventrx Pharmaceuticals Inc. (SVRA) 17-Jul-23Purchase
Duplicate
333,333$3.00$999,999.001%
24.14M to 24.47M
06-Mar-23 1:47 PM
View: 
Rhythm Pharmaceuticals, Inc. (RYTM) 02-Mar-23Acquisition (other) 5,771----100%
0 to 5.77K
13-Apr-22 5:32 PM
View: 
Trevi Therapeutics, Inc. (TRVI) 11-Apr-22Grant 948,948$1.90$1,803,000.00100%
0 to 948.95K
30-Jun-21 6:06 PM
View: 
Monte Rosa Therapeutics, Inc. (GLUE) 28-Jun-21Conversion
Duplicate
6,642,300----100%
0 to 6.64M
30-Jun-21 6:06 PM
View: 
Monte Rosa Therapeutics, Inc. (GLUE) 28-Jun-21Purchase
Duplicate
1,050,000$19.00$19,950,000.0016%
6.64M to 7.69M
07-Feb-06 7:21 PM
View: 
Medimmune Inc /de (MEDI) 03-Feb-06Option Exercise 40,000$23.85$954,200.00100%
0 to 40.0K
07-Feb-06 7:21 PM
View: 
Medimmune Inc /de (MEDI) 03-Feb-06Market Option Sale 40,000$32.59$1,303,420.00(100%)
40.0K to 0
(78%)