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Insider ActivityTENB
Brown Matthew Charles, Chief Financial Officer at Tenable Holdings, Inc., bought $258K of TENB
Updated Jun 14, 2026
Brown Matthew Charles
Chief Financial Officer
Tenable Holdings, Inc. ·
$TENB
Transaction Details
| Insider | Brown Matthew Charles |
|---|---|
| Title | Chief Financial Officer |
| Company | Tenable Holdings, Inc. |
| Ticker | TENB |
| Transaction Type | Purchase |
| Transaction Date | 2026-05-04 |
| Shares Traded | 12,000 |
| Price Per Share | $21.54 |
| Total Value | $258K |
| Filed Date | 2026-05-05 |
| Accession Number | 0001766979-26-000006 |
Ownership Context
| Shares Owned After Transaction | 30,541 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001766979-26-000006
Other Insider Trades — TENB
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| Thurmond Mark C. | Co-Chief Executive Officer, Director | traded | $75K | 2026-05-22 |
| Thurmond Mark C. | Co-Chief Executive Officer, Director | traded | — | 2026-05-22 |
| Thurmond Mark C. | Co-Chief Executive Officer, Director | traded | — | 2026-05-22 |
| Thurmond Mark C. | Co-Chief Executive Officer, Director | traded | — | 2026-05-22 |
| Thurmond Mark C. | Co-Chief Executive Officer, Director | traded | — | 2026-05-22 |
| Thurmond Mark C. | Co-Chief Executive Officer, Director | traded | $46K | 2026-05-22 |
| Thurmond Mark C. | Co-Chief Executive Officer, Director | traded | — | 2026-05-22 |
| Thurmond Mark C. | Co-Chief Executive Officer, Director | traded | $14K | 2026-05-22 |
| Thurmond Mark C. | Co-Chief Executive Officer, Director | traded | $28K | 2026-05-22 |
| Thurmond Mark C. | Co-Chief Executive Officer, Director | traded | $96K | 2026-05-22 |
Other Trades by Brown Matthew Charles
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| TENB | Tenable Holdings, Inc. | traded | — | 2026-05-21 |
| TENB | Tenable Holdings, Inc. | traded | $131K | 2026-05-21 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for TENB — Tenable Holdings, Inc. →
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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 14, 2026 at 07:13 UTC