Insider Trading

Open-market purchases plot above zero. Open-market sales plot below zero.

Amplitude Inc · AMPL.US · 14 transactions

Trades

Each bar is one trade. The tooltip names the insider, the share count, the price, and the dollar value.

By month

Purchases and sales are summed within each month on the same scale.

Transactions

Date
Insider
Title
Type
Shares
Price
Value
SEC
May 08, 2025
Eric Vishria
—
Sale
25,000
$10.15
$253.75K
SEC
May 19, 2025
Catherine Wong
—
Sale
3,515
$11.75
$41.30K
SEC
Jun 11, 2025
Catherine Wong
—
Sale
8,502
$12.49
$106.19K
SEC
Jun 11, 2025
Erica Schultz
—
Sale
26,394
$12.49
$329.66K
SEC
Jul 15, 2025
Erica Schultz
—
Sale
7,500
$12.56
$94.20K
SEC
Aug 15, 2025
Erica Schultz
—
Sale
7,500
$11.46
$85.95K
SEC
Sep 15, 2025
Erica Schultz
—
Sale
10,000
$11.06
$110.60K
SEC
Oct 15, 2025
Erica Schultz
—
Sale
10,000
$10.12
$101.20K
SEC
Nov 07, 2025
Andrew Casey
—
Purchase
30,000
$9.99
$299.70K
SEC
Nov 11, 2025
Spenser Skates
—
Sale
400,000
$10.99
$4.40M
SEC
Nov 17, 2025
Erica Schultz
—
Sale
10,000
$10.23
$102.30K
SEC
Dec 15, 2025
Erica Schultz
—
Sale
10,000
$10.88
$108.80K
SEC
Dec 24, 2025
Spenser Skates
—
Sale
42,743
$12.01
$513.34K
SEC
Dec 26, 2025
Spenser Skates
—
Sale
100
$12.00
$1.20K
SEC