SecBot SecBot
144 ·Filed Oct 7, 2026

KVYO

Klaviyo, Inc.
NEUTRAL
Impact 3/10
Horizondays Processed20d ago SEC0001959173-26-007307
Form 144 — notice of proposed sale of securities
Actionable Insight • Neutral

The filing is a routine advance notice of a planned sale by a founder/director. The dollar amount is modest relative to the company's market cap, and the sale is not tied to any negative catalyst. Monitor for the actual Form 4 filing to confirm execution, but no immediate read-through.

DirectionNeutral
Confidencemedium
Horizondays
Latest settled — T+5d
KVYO ▲ +2.96% at T+5d
NEUTRAL call +2.96% · α vs SPY +3.24% · entry $17.57 → $18.09
Next anchor: T+20d in 8d
Latest observation: T+11 +22.82% FF3 residual α
Entry = T+0 close
Oct 7, 2026
via day close
T+1d
-1.42%
call -1.42% · α -2.02%
$17.32
settled 19d ago
T+5d
+2.96%
call +2.96% · α +3.24%
$18.09
settled 13d ago
T+20d
Pending
in 8d
T+60d
Pending
in 2mo

Price Chart

Loading chart...

Executive Summary

Ed Hallen, a director and officer of Klaviyo, filed a Form 144 on October 7, 2026, indicating intent to sell 97,482 Class A shares worth approximately $1.7 million. The shares were acquired via founder's shares and compensation, and the sale is routed through Fidelity Brokerage Services.

Key Facts

  • Ed Hallen (Officer/Director) filed Form 144 to sell 97,482 Class A shares.
  • Estimated aggregate value of the proposed sale is $1,696,066.56.
  • Shares were acquired on 09/25/2012 as founder's shares and through compensation.
  • The sale is to be executed through Fidelity Brokerage Services LLC on the NYSE.
  • The filing notes prior trades in the past 3 months from Hodgkins LLC and Hodgkins Trust accounts, which are related to Hallen.

Financial Impact

Proposed sale of ~$1.7 million in KVYO stock by an insider.

dilutioninsider holdings

Risk Factors

  • Insider selling can sometimes signal a lack of confidence, but this appears to be a routine diversification sale.
  • The sale may not be executed; Form 144 is only an intent to sell.

Investment Themes

Software & IT

Documents Analyzed

This report is based on 3 SEC documents filed with EDGAR.

DocumentAccession Number
144 Filing (Primary)0001959173-26-007307
Document: 0001959173-26-007307-index.html0001959173-26-007307
Document: 0001959173-26-007307.txt0001959173-26-007307
14 reports for KVYO
Performance horizon
100% Hit rate @ T+20 6 of 6 directional calls Went positive at some point 6 of 6 best @ T+60▲ +19.15%Mar 12, 2026
Filters
Rows
Reports for KVYO — sortable, filterable
TypeNow
Oct 7, 2026
20d ago
144
NEUTRAL ★ 3/10
$17.57awaiting T+20—$20.18 (+14.85%)
Sep 11, 2026
6w ago
144
NEUTRAL ★ 2/10
$16.36 $17.32▲ +5.87%▲ +4.00%$20.18 (+23.35%)
Sep 1, 2026
7w ago
Insider Cluster
NEUTRAL ★ 2/10
$19.31 $15.73▼ −18.54%▼ −18.21%$20.18 (+4.51%)
Aug 18, 2026
9w ago
Insider Cluster
BEARISH ★ 6/10
$18.20 $15.87▲ +12.80%▲ +10.85%$20.18 (−10.88%)
Aug 18, 2026
9w ago
Insider Cluster
BEARISH ★ 7/10
$18.20 $15.87▲ +12.80%▲ +10.85%$20.18 (−10.88%)
Aug 11, 2026
10w ago
144
BEARISH ★ 6/10
$17.25 $16.13▲ +6.49%▲ +4.59%$20.18 (−16.99%)
May 20, 2026
22w ago
Insider Cluster
NEUTRAL ★ 3/10
$14.91 $12.82▼ −14.02%▼ −14.35%$20.18 (+35.35%)
May 18, 2026
23w ago
Insider Cluster
NEUTRAL ★ 4/10
$14.70 $13.46▼ −8.44%▼ −9.42%$20.18 (+37.28%)
May 18, 2026
23w ago
144
NEUTRAL ★ 3/10
$14.61 $13.84▼ −5.27%▼ −6.85%$20.18 (+38.12%)
Apr 29, 2026
25w ago
DEFA14A
NEUTRAL ★ 2/10
$20.09 $15.84▼ −21.15%▼ −26.38%$20.18 (+0.45%)
Showing 10 of 14

US Market Status

Market Closed — Opens Wed (16h 57m)

Subscribe to SecBot

Get Real-Time SEC Filing Intelligence

Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.

Create a free account Live analysis, Telegram alerts, watchlists and the MCP server for subscribers
Report published Oct 7, 2026