Form4insider filings, from the source

Insider holders · CIK 0001592288

Dimension Therapeutics, Inc. · DMTX

Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity

InsiderDirect sharesIndirect sharesTotal reportedLast report (ET)From
OrbiMed Capital GP V LLCDirector—5,397,6985,397,698Oct 29, 2015 · 6:15 pm EDTForm 4
Rishi GuptaDirector—5,397,6985,397,698Oct 29, 2015 · 6:14 pm EDTForm 4
ORBIMED ADVISORS LLCDirector—5,397,6985,397,698Oct 29, 2015 · 6:15 pm EDTForm 4
Samuel D IsalyDirector—5,397,6985,397,698Oct 29, 2015 · 6:15 pm EDTForm 4
Michael DybbsDirector—2,059,2832,059,283Oct 29, 2015 · 6:14 pm EDTForm 4
K. Reed ClarkSVP of Pharmaceutical Develop0—0Jun 8, 2016 · 8:34 pm EDTForm 4
Samuel C. WadsworthChief Scientific Officer0—0Nov 7, 2017 · 5:12 pm ESTForm 4
FMR LLCrelationship not stated—00Nov 9, 2017 · 5:01 pm ESTForm 4

Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.