Senior insider sale
Chief Executive Officer at AMPLITUDE, INC. — senior position signals high conviction
$5.25M
367.44K shares
What this filing means
SKATES SPENSER plans to sell 367.44K shares of AMPLITUDE, INC. valued at approximately $5.25M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 10/26/2026ACC: 0001959173-26-007496
DirectorOfficer· Chief Executive Officer
Since Sep 2021
367.44K
Shares to sell
$5.25M
Approx. market value
300.00
Acquired (3 months)
1
Planned
5 completed
Securities Acquired — Last 3 Months1
Pre-IPO Shares
Cash
12/7/2011
300.00Total acquired300.00
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
12/7/2011 | Pre-IPO Shares Cash | 300.00 | — |
| Total | 300.00 | ||
Planned & Completed Dispositions6
Completed
—Completed
Units to sell
107.14K
Market value
$1.88M
10/23/2026
—Completed
Units to sell
70.09K
Market value
$1.02M
10/2/2026
—Completed
Units to sell
3.54K
Market value
$51.1K
10/1/2026
—Completed
Units to sell
1.37K
Market value
$19.9K
9/30/2026
—Completed
Units to sell
185K
Market value
$2.28M
9/10/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
300.00
Market value
$5.2K
10/26/2026
Total
Units
367.44K
Value
$5.25M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
10/23/2026 | 107.14K | $1.88M | — | Completed |
10/2/2026 | 70.09K | $1.02M | — | Completed |
10/1/2026 | 3.54K | $51.1K | — | Completed |
9/30/2026 | 1.37K | $19.9K | — | Completed |
9/10/2026 | 185K | $2.28M | — | Completed |
| Planned — Approximate Date | ||||
10/26/2026 | 300.00 | $5.2K | NASDAQ | Planned |
| Total | 367.44K | $5.25M | ||