Backstrom Jay T.

Number of records: 7
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
20-Feb-24 4:46 PM
View: 
Scholar Rock Holding Corp (SRRK) 16-Feb-24Sale 11,614$15.74$182,842.00(3%)
364.29K to 352.67K
13-Feb-24 7:17 PM
View: 
Scholar Rock Holding Corp (SRRK) 12-Feb-24Grant 214,285----143%
150.0K to 364.29K
15-Feb-23 4:37 PM
View: 
Scholar Rock Holding Corp (SRRK) 13-Feb-23Grant 150,000----100%
0 to 150.0K
22-Nov-21 9:04 AM
View: 
Acceleron Pharma Inc (XLRN) 19-Nov-21Disposition (change in control) 21,233----(100%)
21.23K to 0
02-Feb-21 7:15 PM
View: 
Acceleron Pharma Inc (XLRN) 29-Jan-21Grant 5,409----35%
15.37K to 20.78K
06-Jan-21 7:05 PM
View: 
Acceleron Pharma Inc (XLRN) 04-Jan-21Payment of Exercise 1,735$124.31$215,678.00(10%)
17.11K to 15.37K
(45%)
03-Jan-20 9:32 PM
View: 
Acceleron Pharma Inc (XLRN) 02-Jan-20Grant 17,107----100%
0 to 17.11K