InsidersTradesSigma
Total declarations
Companies
▲ Purchases (2 ops.)
▼ Sales (1 ops.)
Explore the detailed record of transactions filed by Brown Matthew Charles, Chief Financial Officer. Insider active across 2 companies, notably Tenable Holdings, Inc.. Aggregated, 7 reports have been recorded. Total volume traded: €579k. The latest transaction was disclosed on 4 May 2026 — Acquisition. Regulator: SEC (Form 4). The full history is openly available.
Declarations7 total
US$221,07512,000 shares@ US$18.42290.0093% mcap100.0% of flow
Common Stock
SEC:0001766979-26-000006·
Ideal exit: 29 Jan 2027 (T+270)
€221,07512,000 shares@ €18.42290.0093% mcap50.0% of flow
Common Stock
SEC:0001766979-26-000006:0·
Ideal exit: 29 Jan 2027 (T+270)
011,000 shares0
Class A Common Stock
SEC:0001127602-22-010215:0·
04,000 shares0
Class A Common Stock
SEC:0001127602-22-009485:0·
€136,4072,298 shares@ €59.358992.9% of flow
Class A Common Stock
SEC:0001127602-22-008831:0·
€5,192109 shares@ €47.6298100.0% of flow
Class A Common Stock
SEC:0000899243-22-002339·
€5,192109 shares@ €47.62983.5% of flow
Class A Common Stock
SEC:0000899243-22-002339:0·
7 of 7 declarations
About Brown Matthew Charles
Matthew Charles Brown is the Chief Financial Officer at Tenable Holdings, Inc. and Altair Engineering Inc. He is responsible for financial management and corporate strategy. His expertise is crucial in ensuring growth and profitability.
