Jason P Rhodes

CIK 1577014 · President, CFO and Treasurer · last filed 2026-07-08

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$14.61M

Companies

5

Total Filings

53

Lifetime Open-Market Net

-$108.75M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
DYN Director 2,962 $26.88 $79.6K -$83.28M 19 2026-07-08
Generation Bio Co. (GBIO) Delisted Director 0 $5.34 $0 -$18.24M 14 2026-02-09
REPL Director 946,000 $15.36 $14.53M -$2.69M 11 2022-04-05
Disc Medicine, Inc. (GMTX) Delisted Director $13.50 $0 1 2021-10-06
Epizyme, Inc. (EPZM) Delisted President, CFO and Treasurer 138,000 $1.47 $202.9K -$4.54M 8 2014-09-24

Recent Filings · Page 5 of 6

53 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2020-06-15 Generation Bio Co. (GBIO) Delisted Grant (A) $0 EDGAR
2020-04-02 REPL Grant (A) $0 EDGAR
2019-11-20 REPL Buy (P) +1,100,000 $14.97M EDGAR
2019-04-03 REPL Grant (A) $0 EDGAR
2018-07-26 REPL Mixed +4,453,386 $0 EDGAR
2014-09-24 Epizyme, Inc. (EPZM) Delisted Exer (M) +44,000 $22.4K EDGAR
2014-09-04 Epizyme, Inc. (EPZM) Delisted Mixed +12,000 -$961.3K EDGAR
2014-08-05 Epizyme, Inc. (EPZM) Delisted Mixed +12,000 -$843.6K EDGAR
2014-07-09 Epizyme, Inc. (EPZM) Delisted Mixed +12,000 -$942.2K EDGAR
2014-02-12 Epizyme, Inc. (EPZM) Delisted Mixed +20,000 -$1.28M EDGAR
Showing 4150 of 53
Page 5 of 6
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.