TENABLE HOLDINGS, INC.
Ownership & governance
Executives 5Directors 10Avg age 61Avg tenure 4.7y
MT
Mark Thurmond
Chief Executive Officer
Age 56Since 2024-12-04Profile →
+14
Executives5
MT
Mark Thurmond→
Chief Executive Officer
Age 56Since 2024-12-04
SV
Stephen Vintz→
Chief Executive Officer
Age 57Since 2024-12-04
MB
Matthew Brown→
Director of Finance/CFO
Age 45Since 2025-08-20
VK
Vlad Korsunsky→
Chief Tech/Sci/R&D Officer
—Since 2025-12-14
PG
Patricia Grant→
Chief Tech/Sci/R&D Officer
—Since 2022-09-19
Board of directors10
JH
John Huffard→
Director/Board Member
Age 58Since 2001-12-31
SV
Stephen Vintz→
Director/Board Member
Age 57Since 2025-05-13
AC
Arthur Coviello→
Chairman
Age 72Since 2025-01-02
AS
A. Seawell→
Director/Board Member
Age 78Since 2017-09-30
LH
Linda Higgins→
Director/Board Member
Age 72Since 2019-08-07
MT
Mark Thurmond→
Director/Board Member
Age 56Since 2025-05-13
NH
Niloofar Howe→
Director/Board Member
Age 57Since 2021-05-24
RV
Raymond Vicks→
Director/Board Member
Age 66Since 2022-01-06
Shareholders5
| Name | Stake | Shares |
|---|---|---|
| Columbia Management Investment Advisers LLC | 13.66 % | 15,063,544 |
| BlackRock Advisors LLC | 10.96 % | 12,082,201 |
| Vanguard Portfolio Management LLC | 8.736 % | 9,632,968 |
| Threadneedle Asset Management Ltd. | 7.708 % | 8,499,447 |
| Vanguard Capital Management LLC | 4.849 % | 5,347,521 |
Catalog · 2026-07-09
Registry officers15
| Name | Role | Since | Shares |
|---|---|---|---|
| Arthur Coviello | Chairman | 2025-01-02 | - |
| Mark Thurmond | Chief Executive Officer | 2024-12-04 | - |
| Matthew Brown | Director of Finance/CFO | 2025-08-20 | - |
| Patricia Grant | Chief Tech/Sci/R&D Officer | 2022-09-19 | - |
| Stephen Vintz | Chief Executive Officer | 2024-12-04 | - |
| Vlad Korsunsky | Chief Tech/Sci/R&D Officer | 2025-12-14 | - |
| A. Seawell | Director/Board Member | 2017-09-30 | - |
| George Tosheff | Director/Board Member | 2022-09-27 | - |
Registry · as of 2026-07-09
Group companies
| Name | Category |
|---|---|
| Tenable Network Security India Pvt Ltd. | — |
Institutional (13F)
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Fund membership
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Street consensus
Consensus holdMean target 35.35Range 23–50Analysts 20
23Mean 35.3550
- Strong buy 3
- Buy 5
- Hold 13
- Sell 1
- Strong sell 1
Broker actions40 of 230
| Firm | Action | To | Target | Date |
|---|---|---|---|---|
| UBS | Maintained | Neutral | 34 | 2026-07-30 |
| Susquehanna | Maintained | Positive | 36 | 2026-07-30 |
| Stifel | Maintained | Hold | 31 | 2026-07-30 |
| Truist Securities | Maintained | Hold | 30 | 2026-07-30 |
| Canaccord Genuity | Maintained | Buy | 36 | 2026-07-30 |
| Wells Fargo | Maintained | Equal-Weight | 35 | 2026-07-30 |
| Barclays | Maintained | Equal-Weight | 38 | 2026-07-30 |
| Needham | Maintained | Buy | 36 | 2026-07-30 |
| Jefferies | Maintained | Hold | 30 | 2026-07-30 |
| Piper Sandler | Downgrade | Neutral | 30 | 2026-07-30 |
| Cantor Fitzgerald | Maintained | Overweight | 45 | 2026-07-24 |
| UBS | Downgrade | Neutral | 37 | 2026-07-24 |
Firm rows and rating mix from Yahoo Finance; mean target is Yahoo’s aggregate until OpenFilings derives consensus from broker rows.