Senior insider sale
TENABLE HOLDINGS, INC. — senior position signals high conviction
$2.85M
115K shares
What this filing means
SEAWELL A BROOKE plans to sell 115K shares of TENABLE HOLDINGS, INC. valued at approximately $2.85M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 12/15/2025ACC: 0001959173-25-007761
115K
Shares to sell
$2.85M
Approx. market value
115K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Options Granted - 10/26/2017
Cash
12/15/2025
115KTotal acquired115K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
12/15/2025 | Options Granted - 10/26/2017 Cash | 115K | — |
| Total | 115K | ||
Planned & Completed Dispositions1
NASDAQPlanned
Units to sell
115K
Market value
$2.85M
12/15/2025
Total
Units
115K
Value
$2.85M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
12/15/2025 | 115K | $2.85M | NASDAQ | Planned |
| Total | 115K | $2.85M | ||