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TENABLE HLDGS INC (TENB)
Institutional ownership, SEC filings and insider activity
Sector: Technology · SEC CIK 0001660280 · EDGAR filings · Updated 2026-06-17
TENABLE HLDGS INC (TENB) has reported institutional ownership of 107.4%, with 306 institutional managers holding positions valued at $2.00B per the latest 13F reporting period.
Institutional ownership
107.4%
Institutional managers
306
Reported 13F value
$2.00B
Insider activity
142 trans.
−$5.78M net selling
Latest updates
- 2026-06-17 — Insider transaction reported (Form 4)
- 2026-06-05 — SCHEDULE 13G/A filed
- 2026-06-04 — SCHEDULE 13G/A filed
- 2026-05-26 — Insider transaction reported (Form 4)
- 2026-05-26 — Insider transaction reported (Form 4)
- 2026-05-26 — Insider transaction reported (Form 4)
Institutional ownership overview
According to SEC 13F filings tracked by Sightfile, TENABLE HLDGS INC has 306 institutional holders and institutional ownership of 107.4%.
Insider activity
Insiders reported 142 transactions (2 buys, 17 sells) across 12 reporting insiders, with a net reported value of −$5.78M.
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ALARM COM HLDGS INC (ALRM) · BEL FUSE INC (BELFA) · AGILYSYS INC (AGYS) · NAVAN INC (NAVN) · EXTREME NETWORKS INC (EXTR) · DIGI INTL INC (DGII)
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 2026-06-17.
Data sources: SEC EDGAR (filings, 13F, FTD), aggregated by Sightfile. Page updated 2026-06-17.