Scholar Rock Holding Corporation

Estimated for Congress, as filed for insiders · by filing month · past 24 months

MQ Mo Qatanani CHIEF SCIENTIFIC OFFICER 12 filings · 0 buys, 12 sales JH Junlin Ho GENERAL COUNSEL 5 filings · 0 buys, 5 sales CP Caryn Parlavecchio CHRO 5 filings · 0 buys, 5 sales JM Jing L. Marantz CHIEF MEDICAL OFFICER 4 filings · 0 buys, 4 sales SA Srinivas Akkaraju Director 3 filings · 3 buys, 0 sales JF Jeffrey S. Flier Director 3 filings · 0 buys, 3 sales EM Edward H Myles COO & CFO 3 filings · 0 buys, 3 sales TS Tracey Sacco Chief Commercial Officer 3 filings · 0 buys, 3 sales

All 20 filers

AV Akshay Vaishnaw President of R&D 3 filings · 0 buys, 3 sales JB Jay T. Backstrom CHIEF EXECUTIVE OFFICER 2 filings · 0 buys, 2 sales KB Kristina Burow Director 2 filings · 0 buys, 2 sales DH David Hallal Director 2 filings · 0 buys, 2 sales JR Joshua Reed Director 2 filings · 0 buys, 2 sales VS Vikas Sinha Director 2 filings · 0 buys, 2 sales KW Keith Woods Chief Operating Officer 2 filings · 0 buys, 2 sales RB Richard Brudnick Director 1 filing · 0 buys, 1 sale IL Invus Global Management, LLC Director 1 filing · 0 buys, 1 sale IL Invus Public Equities Advisors, LLC 10% owner 1 filing · 0 buys, 1 sale EM Erin Moore Interim PFO and PAO 1 filing · 0 buys, 1 sale KP Katie Peng Director 1 filing · 0 buys, 1 sale

Srinivas AkkarajuPURCHASE Director $11.9M
287,970 sh across 4 lots
Exec Oct 23
Filed Oct 27 · 7:47 PM ET Kristina BurowSALE Director $113K
2,105 sh × $53.49
Exec Jul 1
Filed Jul 6 · 4:30 PM ET Joshua ReedSALE Director $113K
2,105 sh × $53.50
Exec Jul 1
Filed Jul 6 · 4:30 PM ET Katie PengSALE Director $292K
5,425 sh across 2 lots
Exec Jul 1
Filed Jul 6 · 4:30 PM ET David HallalSALE Chief Executive Officer $1.5M
30,615 sh × $49.57
Exec Apr 16
Filed Apr 20 · 5:30 PM ET Vikas SinhaSALE Chief Financial Officer $516K
10,410 sh × $49.57
Exec Apr 16
Filed Apr 20 · 5:30 PM ET Akshay VaishnawSALE President of R&D $607K
12,246 sh × $49.57
Exec Apr 16
Filed Apr 20 · 5:30 PM ET Keith WoodsSALE Chief Operating Officer $507K
10,220 sh × $49.57
Exec Apr 16
Filed Apr 20 · 5:30 PM ET Mo QatananiSALE CHIEF SCIENTIFIC OFFICER $349K
7,427 sh × $46.94
Exec Feb 23
Filed Feb 25 · 5:30 PM ET Mo QatananiSALE CHIEF SCIENTIFIC OFFICER $372K
7,989 sh × $46.53
Exec Feb 17
Filed Feb 19 · 5:30 PM ET Caryn ParlavecchioSALE CHRO $420K
9,035 sh × $46.53
Exec Feb 17
Filed Feb 19 · 5:30 PM ET Junlin HoSALE GENERAL COUNSEL $446K
9,580 sh × $46.53
Exec Feb 17
Filed Feb 19 · 5:30 PM ET Jing L. MarantzSALE CHIEF MEDICAL OFFICER $193K
4,157 sh × $46.53
Exec Feb 17
Filed Feb 19 · 5:30 PM ET Mo QatananiSALE CHIEF SCIENTIFIC OFFICER $599K
12,779 sh × $46.85
Exec Jan 22
Filed Jan 23 · 5:30 PM ET Junlin HoSALE GENERAL COUNSEL $357K
8,016 sh × $44.48
Exec Jan 16
Filed Jan 21 · 5:30 PM ET Jing L. MarantzSALE CHIEF MEDICAL OFFICER $258K
5,798 sh × $44.48
Exec Jan 16
Filed Jan 21 · 5:30 PM ET Caryn ParlavecchioSALE CHRO $294K
6,600 sh × $44.48
Exec Jan 16
Filed Jan 21 · 5:30 PM ET Mo QatananiSALE CHIEF SCIENTIFIC OFFICER $374K
8,406 sh × $44.48
Exec Jan 16
Filed Jan 21 · 5:30 PM ET Mo QatananiSALE CHIEF SCIENTIFIC OFFICER $593K
13,112 sh × $45.20
Exec Jan 14
Filed Jan 16 · 5:30 PM ET David HallalSALE Chief Executive Officer $2.5M
57,450 sh × $42.70
Exec Jan 13
Filed Jan 15 · 5:30 PM ET Akshay VaishnawSALE President of R&D $873K
20,438 sh × $42.70
Exec Jan 13
Filed Jan 15 · 5:30 PM ET Keith WoodsSALE Chief Operating Officer $715K
16,746 sh × $42.70
Exec Jan 13
Filed Jan 15 · 5:30 PM ET Vikas SinhaSALE Chief Financial Officer $715K
16,755 sh × $42.70
Exec Jan 13
Filed Jan 15 · 5:30 PM ET Srinivas AkkarajuPURCHASE Director $1.2M
29,599 sh across 3 lots
Exec Oct 7 2025
Filed Dec 16 2025 · 9:07 PM ET † Mo QatananiSALE CHIEF SCIENTIFIC OFFICER $6.2M
136,462 sh × $45.21
Exec Dec 4 2025
Filed Dec 5 2025 · 5:30 PM ET