SEAWELL A BROOKE

PrivateCIK: 1197652
Location

SANTA CLARA, CA

SEAWELL A BROOKE sold 23.6% of their position (4.62K shares) of TENABLE HOLDINGS, INC. on the open market

Open‑market sale worth $139.2K — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderSEAWELL A BROOKECIK 1197652
IssuerTENABLE HOLDINGS, INC.CIK 1660280
Director
Since Jul 2018
-4.62K
Net shares
Net seller
$139.2K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
4.62K disposed
Non-Derivative Transactions1

Common Stock

Indirect
S · Sale

Shares

4.62K

Price / share

$30.12

Trade value

$139.21K

% of position

23.6%
9/4/2025
19.62K15K
Total

Net shares

4.62K

Net value

-$139.21K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)2

Common Stock

Indirect
Shares owned15K

Common Stock

Direct
Shares owned9.23K
Total
9.23K direct·15K indirect24.23K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
SEAWELL A BROOKE — Insider Transaction (Form 4) Filed Sep 8, 2025 | Finecho