Skip to content
★ Sign in to follow
Insider activity · 24 months1 buy0 salesCumulative net flow
Total declarations
23
Companies
2
▲ Purchases (4 ops.)
€1.0M
▼ Sales (0 ops.)
—

Latest filing published 10 Apr 2025 for Klaviyo, Inc., €92k.

Filing timeline

BuySale
Jeff Fagnan

Insider track record

Disclosed buys
4
Disclosed sells
0
Signal history

Closed purchases

Market purchases
3
Positive at T+90
100%
Median T+90
+36.5%

Based on 3 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.

Purchases by company

Since each purchase

  • Filed 10 Apr 2025 · 577 days ago · €92k
    -35.1%
    Entry US$27.10 · Close at T+365 US$17.60
  • Filed 14 Nov 2024 · 724 days ago · €473k
    -22.8%
    Entry US$35.16 · Close at T+365 US$27.15
  • Filed 02 Aug 2024 · 828 days ago · €232k
    +32.3%
    Entry US$23.11 · Close at T+365 US$30.57

Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.

Jeff Fagnan: trading record in brief

This profile gathers the share dealings of Jeff Fagnan across 2 companies, led by Carbon Black, Inc. and Klaviyo, Inc. Between 8 May 2018 and 9 April 2025, the trades on record add up to 23 filings.

On the market, this insider has only ever bought: 4 purchases, €1.0M in total. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Besides market trades, the filings include 2 share grants. 2025 to date brings 1 purchase and no sales.

Half of the purchases are above €232k and half below. None of the 4 purchases we analysed coincided with buying by another insider of the same company within 30 days. After 3 purchases with a full 90-day history, the hit rate stands at 100% and the median 90-day move at +36.5%. These figures describe past trades and do not predict future prices.

The record was last updated on 10 April 2025 with an open-market purchase (€92k) in Klaviyo, Inc. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. US insiders must file a Form 4 within two business days of a trade. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.

Companies and markets linked to Jeff Fagnan

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations4 total
  • ▲
    ExecutivesKlaviyo, Inc.
    100,503 USD7SEC
    3,900 shares@ US$25.7711.5% of flowSeries A Common StockSEC:0001104659-25-033779:0
    Canonical exit: 8 Jul 2025 (T+90)
  • ▲
    ExecutivesKlaviyo, Inc.
    501,921 USD10SEC
    13,515 shares@ US$37.138159.3% of flowSeries A Common StockSEC:0001104659-24-118852:0
    Canonical exit: 11 Feb 2025 (T+90)
  • ●
    ExecutivesKlaviyo, Inc.
    476 USD2SEC
    21.15 shares@ US$22.50590.1% of flowSeries A Common StockSEC:0001104659-24-097459:0
  • ▲
    ExecutivesKlaviyo, Inc.
    250,723 USD5SEC
    9,485 shares@ US$26.433629.1% of flowSeries A Common StockSEC:0001104659-24-085195:0
    Canonical exit: 30 Oct 2024 (T+90)

4 of 4 declarations