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▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Latest filing published 03 Apr 2026 for Voyager Therapeutics, Inc.. Read the official filing
Insider track record
Disclosed buys
0
Disclosed sells
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Signal history
Gregory L. Shiferman: trading record in brief
Gregory L. Shiferman has filed trades across 2 companies (mainly through SEC (Form 4)), most often in Sage Therapeutics, Inc. and Voyager Therapeutics, Inc. The record holds 10 filings, for trades running from 1 November 2024 to 1 April 2026.
Not one of the filings records a straightforward purchase or sale on the market. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.
Most recently, on 3 April 2026, the filings show a share grant in Voyager Therapeutics, Inc. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. For comparison, the SEC allows two business days to file a Form 4. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Gregory L. Shiferman
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations10 total
50,000 shares0Common StockSEC:0001104659-26-039689:0
7,215 sharesCommon StockSEC:0000950170-25-100643:0
79 shares@ US$9.222.8% of flowCommon StockSEC:0001562180-25-005086:0
525 shares0Common StockSEC:0001562180-25-003111:0
79 shares@ US$8.212.7% of flowCommon StockSEC:0001562180-25-002756:0
2,502 shares@ US$7.4980.8% of flowCommon StockSEC:0001562180-25-001614:0
376 shares@ US$7.1811.7% of flowCommon StockSEC:0001562180-25-001200:0
14,000 shares0Common StockSEC:0001562180-25-000438:0
79 shares@ US$5.481.9% of flowCommon StockSEC:0001562180-24-008597:0
5,000 shares0Common StockSEC:0001562180-24-007490:0
10 of 10 declarations
