How many insider trades does FilingIQ track for EPZM?

FilingIQ tracks 381 Form 4 insider transactions for EPZM (Epizyme, Inc.), covering filings from Jul 6, 2015 onwards. 0 of those were filed in the last 90 days.

Are EPZM insiders net buyers or net sellers?

Across the full Form 4 history for EPZM, 25 transactions (7%) were open-market purchases and 85 (22%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does EPZM insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.

EPZM insider trading

Epizyme, Inc. — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

381

Last 90 days

Buys / sells

7% / 22%

Market cap

—

EPZM insider activity at a glance

FilingIQ has scored 381 insider transactions for EPZM since Jul 6, 2015. The most recent filing in our index is dated Aug 12, 2022.

Across the full history, 25 open-market purchases and 85 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on EPZM insider trades is 60.2/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live EPZM trades on FilingIQ Raw filings on SEC EDGAR

Frequently asked

How many insider trades does FilingIQ track for EPZM?: FilingIQ tracks 381 Form 4 insider transactions for EPZM (Epizyme, Inc.), covering filings from Jul 6, 2015 onwards. 0 of those were filed in the last 90 days.
Are EPZM insiders net buyers or net sellers?: Across the full Form 4 history for EPZM, 25 transactions (7%) were open-market purchases and 85 (22%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does EPZM insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.

Methodology & sources

Every EPZM insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.