---
schema_version: "secwatch.filing_event.v1"
accession: "0001660280-21-000178"
form_type: "8-K"
ticker: "TENB"
cik: "0001660280"
company_name: "Tenable Holdings, Inc."
filed_at: "2021-12-15T23:59:59+00:00"
generated_at: "2026-06-28T00:55:01.534007+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.25
confidence: "low"
source: SEC EDGAR
---

# Tenable Holdings holds Investor Day with strategy and outlook presentations; no specific results disclosed

## Summary
- CEO Amit Yoran presented business update; no financial figures provided in the filing.
- CPO Nico Popp reviewed product roadmap; go-to-market led by COO Mark Thurmond and SVP Dave Feringa.
- CFO Steve Vintz provided financial overview and outlook; no quantitative guidance or metrics released.
- Materials furnished as Exhibit 99.1 and available on investor relations website; not filed for SEC purposes.

## SEC filing metadata
- accession: 0001660280-21-000178
- form_type: 8-K
- ticker: TENB
- cik: 0001660280
- company_name: Tenable Holdings, Inc.
- filed_at: 2021-12-15T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.25
- calibrated_materiality_score: 0.25
- confidence: low
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1660280/000166028021000178/0001660280-21-000178-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1660280/000166028021000178/tenb-20211215.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001660280-21-000178
- JSON: https://secwatch.observer/filing/0001660280-21-000178.json
- Plain text: https://secwatch.observer/filing/0001660280-21-000178.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.