SightfileU.S. market data from official filings
Companies › EXTR
EXTREME NETWORKS INC (EXTR)
Institutional ownership, SEC filings and insider activity
Sector: Technology · SEC CIK 0001078271 · EDGAR filings · Updated 2026-07-02
EXTREME NETWORKS INC (EXTR) has reported institutional ownership of 97.1%, with 299 institutional managers holding positions valued at $1.92B per the latest 13F reporting period.
Institutional ownership
97.1%
Institutional managers
299
Reported 13F value
$1.92B
Insider activity
96 trans.
−$10.4M net selling
Latest updates
- 2026-07-02 — Insider transaction reported (Form 4)
- 2026-07-01 — Notice of proposed sale filed (Form 144)
- 2026-06-12 — Insider transaction reported (Form 4)
- 2026-06-12 — Insider transaction reported (Form 4)
- 2026-06-12 — Notice of proposed sale filed (Form 144)
- 2026-06-11 — Notice of proposed sale filed (Form 144)
Institutional ownership overview
According to SEC 13F filings tracked by Sightfile, EXTREME NETWORKS INC has 299 institutional holders and institutional ownership of 97.1%.
Insider activity
Insiders reported 96 transactions (0 buys, 17 sells) across 9 reporting insiders, with a net reported value of −$10.4M.
Related companies
AGILYSYS INC (AGYS) · TENABLE HLDGS INC (TENB) · NAVAN INC (NAVN) · DIGI INTL INC (DGII) · AMBARELLA INC SHS (AMBA) · EVERCOMMERCE INC (EVCM)
See full history, cross-references and alerts on SightfileSightfile provides information only — not investment advice, recommendations, or an assessment of any security. Data is derived from official public sources (SEC EDGAR and U.S. government agencies), may contain errors or delays, and should be verified against the source filing before relying on it.
Data sources: SEC EDGAR (filings, 13F, FTD), aggregated by Sightfile. Page updated 2026-07-02.
Data sources: SEC EDGAR (filings, 13F, FTD), aggregated by Sightfile. Page updated 2026-07-02.