THURMOND MARK C. (Co-Chief Executive Officer) exercised options at TENABLE HOLDINGS, INC.
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
Common Stock
Shares
+1.16K
Price / share
—
Trade value
—
% of position
Common Stock
Shares
−562.00
Price / share
$33.94
Trade value
$19.07K
% of position
Common Stock
Shares
+2.27K
Price / share
—
Trade value
—
% of position
Common Stock
Shares
−1.10K
Price / share
$33.94
Trade value
$37.23K
% of position
Common Stock
Shares
+6.09K
Price / share
—
Trade value
—
% of position
Common Stock
Shares
−2.95K
Price / share
$33.94
Trade value
$100.02K
% of position
Common Stock
Shares
+3.71K
Price / share
—
Trade value
—
% of position
Common Stock
Shares
−1.80K
Price / share
$33.94
Trade value
$60.96K
% of position
Common Stock
Shares
+7.76K
Price / share
—
Trade value
—
% of position
Common Stock
Shares
−3.75K
Price / share
$33.94
Trade value
$127.41K
% of position
Common Stock
Shares
+4.37K
Price / share
—
Trade value
—
% of position
Common Stock
Shares
−2.11K
Price / share
$33.94
Trade value
$71.68K
% of position
Net shares
+13.10K
Net value
-$416.38K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 8/24/2026 | M · Option Exercise | +1.16K | — | — | 0.6% | 182.19K | 183.35K |
| Common Stock Direct | 8/24/2026 | F · Tax Withholding | −562.00 | $33.94 | $19.07K | 0.3% | 183.35K | 182.79K |
| Common Stock Direct | 8/24/2026 | M · Option Exercise | +2.27K | — | — | 1.2% | 182.79K | 185.06K |
| Common Stock Direct | 8/24/2026 | F · Tax Withholding | −1.10K | $33.94 | $37.23K | 0.6% | 185.06K | 183.96K |
| Common Stock Direct | 8/24/2026 | M · Option Exercise | +6.09K | — | — | 3.3% | 183.96K | 190.05K |
| Common Stock Direct | 8/24/2026 | F · Tax Withholding | −2.95K | $33.94 | $100.02K | 1.6% | 190.05K | 187.11K |
| Common Stock Direct | 8/24/2026 | M · Option Exercise | +3.71K | — | — | 2.0% | 187.11K | 190.82K |
| Common Stock Direct | 8/24/2026 | F · Tax Withholding | −1.80K | $33.94 | $60.96K | 0.9% | 190.82K | 189.02K |
| Common Stock Direct | 8/24/2026 | M · Option Exercise | +7.76K | — | — | 4.1% | 189.02K | 196.79K |
| Common Stock Direct | 8/24/2026 | F · Tax Withholding | −3.75K | $33.94 | $127.41K | 1.9% | 196.79K | 193.03K |
| Common Stock Direct | 8/24/2026 | M · Option Exercise | +4.37K | — | — | 2.3% | 193.03K | 197.40K |
| Common Stock Direct | 8/24/2026 | F · Tax Withholding | −2.11K | $33.94 | $71.68K | 1.1% | 197.40K | 195.29K |
| Total | +13.10K | -$416.38K | ||||||
Performance Restricted Stock Units
Common Stock
1.16K shares
Shares
−1.16K
Strike price
Held after
2.33K
Exercisable
—
Performance Restricted Stock Units
Common Stock
2.27K shares
Shares
−2.27K
Strike price
Held after
13.61K
Exercisable
—
Performance Restricted Stock Units
Common Stock
6.09K shares
Shares
−6.09K
Strike price
Held after
60.96K
Exercisable
—
Restricted Stock Units
Common Stock
3.71K shares
Shares
−3.71K
Strike price
Held after
7.43K
Exercisable
—
Restricted Stock Units
Common Stock
7.76K shares
Shares
−7.76K
Strike price
Held after
77.64K
Exercisable
—
Restricted Stock Units
Common Stock
4.37K shares
Shares
−4.37K
Strike price
Held after
26.21K
Exercisable
—
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Performance Restricted Stock Units Direct | Common Stock1.16K shares | 8/24/2026 | M · Option Exercise | −1.16K | — | 2.33K | |
| Performance Restricted Stock Units Direct | Common Stock2.27K shares | 8/24/2026 | M · Option Exercise | −2.27K | — | 13.61K | |
| Performance Restricted Stock Units Direct | Common Stock6.09K shares | 8/24/2026 | M · Option Exercise | −6.09K | — | 60.96K | |
| Restricted Stock Units Direct | Common Stock3.71K shares | 8/24/2026 | M · Option Exercise | −3.71K | — | 7.43K | |
| Restricted Stock Units Direct | Common Stock7.76K shares | 8/24/2026 | M · Option Exercise | −7.76K | — | 77.64K | |
| Restricted Stock Units Direct | Common Stock4.37K shares | 8/24/2026 | M · Option Exercise | −4.37K | — | 26.21K |