← The Wire
TENBNasdaq
Tenable Holdings, Inc.
Services-Prepackaged Software · DE · CIK 1660280
Tenable provides exposure management solutions to unify security visibility, insight, and action across the entire attack surface
$2.96B
Market cap
$33.49
Last close
+10.8%
1D
+27.1%
5D
6.0M
Volume
Price · last 39 sessions+60.8%
May 4L $20.45 · H $33.49Jun 29
134
Total filings
May 21, 2026
Last filing
12/31
Fiscal year end
DEFA14ADEFA14AApr 2, 2026DEFA14ADEFA14AApr 16, 2025DEFA14ADEFA14AApr 3, 2025DEFA14ADEFA14AApr 11, 2024DEFA14ADEFA14AApr 12, 2023DEFA14ADEFA14AApr 13, 2022DEFA14ADEFA14AApr 13, 2021DEFA14ADEFA14AApr 15, 2020DEFA14ADEFA14AApr 3, 2019
Insider Activity
◆ Cluster Buy · 2 insidersIn the 90 days to Feb 12, 2026: 2 insiders bought $358K · 1 sold $2.9M.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Feb 12, 2026 | Vicks Raymond Jr.Director | Buy | 4,500 | $22.17 | $100K |
| Feb 9, 2026 | Coviello Arthur W JrDirector | Buy | 12,000 | $21.50 | $258K |
| Dec 15, 2025 | Seawell A BrookeDirector | Sell | 115,000 | $24.82 | $2.9M |
| Oct 17, 2025 | Anschutz BarronOther | Sell | 976 | $29.10 | $28K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
Similar companies
Comparable business profile · signals at a glance