HALLEN ED

PrivateCIK: 1991125
Location

BOSTON, MA

HALLEN ED (Chief Product Officer) sold 0.1% of their position (757.00 shares) of KLAVIYO, INC. on the open market

Open‑market sale worth $22.8K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderHALLEN EDCIK 1991125
IssuerKLAVIYO, INC.CIK 1835830
DirectorOfficer10% Owner· Chief Product Officer
Since Sep 2023
-757.00
Net shares
Net seller
$22.8K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
757.00 disposed
Non-Derivative Transactions2

Series A Common Stock

Indirect
S · Sale

Shares

157.00

Price / share

$30.13

Trade value

$4.73K

% of position

0.1%
12/15/2025
168.66K168.50K

Series A Common Stock

Indirect
S · Sale

Shares

600.00

Price / share

$30.15

Trade value

$18.09K

% of position

0.1%
12/15/2025
608.52K607.92K
Total

Net shares

757.00

Net value

-$22.82K

Derivative Transactions0
No derivative transactions reported
HALLEN ED — Insider Transaction (Form 4) Filed Dec 17, 2025 | Finecho