Thurmond Mark C.

TENABLE HOLDINGS INC · Co-Chief Executive Officer

Thurmond Mark C. is listed in public filings as director, officer: Co-Chief Executive Officer. This Thurmond Mark C. insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include TENABLE HOLDINGS INC (TENB). Investors use Thurmond Mark C.'s insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
TENABLE HOLDINGS INCTENB--4.4k sharesGrant / ExerciseMay 22, 2026Disclosure amount unavailable4.4k shares--$24.45
TENABLE HOLDINGS INCTENB--7.8k sharesGrant / ExerciseMay 22, 2026Disclosure amount unavailable7.8k shares--$24.45
TENABLE HOLDINGS INCTENB--3.7k sharesGrant / ExerciseMay 22, 2026Disclosure amount unavailable3.7k shares--$24.45
TENABLE HOLDINGS INCTENB--2.3k sharesGrant / ExerciseMay 22, 2026Disclosure amount unavailable2.3k shares--$24.45
TENABLE HOLDINGS INCTENB--6.1k sharesGrant / ExerciseMay 22, 2026Disclosure amount unavailable6.1k shares--$24.45
TENABLE HOLDINGS INCTENB--1.2k sharesGrant / ExerciseMay 22, 2026Disclosure amount unavailable1.2k shares--$24.45
TENABLE HOLDINGS INCTENB--3.8k sharesGrant / ExerciseMay 22, 2026$95.5K3.8k shares$25.45$24.45
TENABLE HOLDINGS INCTENB--2.9k sharesGrant / ExerciseMay 22, 2026$75.0K2.9k shares$25.45$24.45
TENABLE HOLDINGS INCTENB--2.1k sharesGrant / ExerciseMay 22, 2026$53.8K2.1k shares$25.45$24.45
TENABLE HOLDINGS INCTENB--1.8k sharesGrant / ExerciseMay 22, 2026$45.7K1.8k shares$25.45$24.45
TENABLE HOLDINGS INCTENB--1.1k sharesGrant / ExerciseMay 22, 2026$27.9K1.1k shares$25.45$24.45
TENABLE HOLDINGS INCTENB--562 sharesGrant / ExerciseMay 22, 2026$14.3K562 shares$25.45$24.45

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Historical actions before the latest disclosure date will appear here after more snapshots are available.
Thurmond Mark C. | TradingNote