| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Over the past 90 days, insiders at Amplitude, Inc. (AMPL) have been net sellers, shedding 560,000 shares worth roughly $7.3M on balance. In the past 30 days, 0 insiders bought and 1 sold. The bias lately has been to the sell side.
On the other side, 1 insider reduced a position over the period. AMPL sits in the Software industry within the Information Technology sector, so this activity is best read against the sector's broader insider trend.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Pres | 1.85M | $11.70M | - | |
| Other | 1.62M | $21.08M | - | |
| CFO | 1.36M | $17.76M | - | |
| Other | 950.3K | $12.38M | - | |
| CEO | 307.2K | - | -75,000 |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2, 2026 | Skates Spenser75 | CEO And President | Sell | 70,087 | $14.52 | $1,017,684.27 | -100% | - | - | |
| Oct 1, 2026 | Skates Spenser75 | CEO And President | Sell | 4,913 | $14.45 | $70,996.97 | -100% | - | - | |
| Sep 10, 2026 | Skates Spenser75 | CEO And President | Sell | 185,000 | $12.30 | $2,275,611.00 | -100% | - | - | |
| Sep 4, 2026 | Crook Nathaniel Glenn | Chief Commercial Officer | Sell | 300,000 | $12.99 | $3,897,750.00 | -15.6% | - | - | |
| Jun 12, 2026 | Wong Catherine78 | Director | Sell | 7,453 | $6.79 | $50,579.78 | -6.3% | - | - | |
| Jun 1, 2026 | Liu Curtis | Chief Technology Officer | Sell | 22,201 | $8.03 | $178,183.01 | -2.2% | - | - | |
| May 4, 2026 | Liu Curtis | Chief Technology Officer | Sell | 17,586 | $8.12 | $142,877.46 | -1.6% | - | - | |
| Dec 26, 2025 | Skates Spenser75 | Chief Executive Officer | Sell | 100 | $12.00 | $1,200.00 | -100% | -43.8% | - | |
| Dec 24, 2025 | Skates Spenser75 | Chief Executive Officer | Sell | 42,743 | $12.01 | $513,433.19 | -100% | -43.5% | - | |
| Dec 15, 2025 | Schultz Erica74 | Director | Sale+OE | 10,000 | $10.88 | $108,758.00 | -8.0% | -32.3% | - |