InsiderTrades

Casey Andrew

SEC CIK 2032390 · EDGAR

Buying vs selling by month open-market trades, last 24 months, AMPL
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
AMPLAmplitude, Inc.CFO 1.36M $539.5K — 132024-09-152026-08-17

Most active insiders at AMPL, 12 months

#InsiderTitleBoughtSold
1 Skates SpenserCEO, Pres, Dir, 10% —$7.19M
2 Crook Nathaniel GlennChief Commercial Off —$3.90M
3 Liu CurtisCTO, Dir, 10% —$1.01M
4 Schultz EricaDir —$312.3K
5 Casey AndrewCFO $299.7K—
6 Wong CatherineDir —$50.6K
7 Tzuo TienDir ——
8 HANSEN THOMAS NEERGAARDPres ——
9 Grady Patrick WDir, 10% ——
10 Gill Ronald SDir ——

Transactions 13

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-08-18 17:14 2026-08-17 AMPL Amplitude, Inc. Casey Andrew CFO F - Tax $13.03 -72.8K 1.36M -5% -$948.8K
2026-05-19 16:27 2026-05-15 AMPL Amplitude, Inc. Casey Andrew CFO F - Tax $6.06 -64.9K 1.44M -4% -$393.1K
2026-04-17 17:54 2026-04-15 AMPL Amplitude, Inc. Casey Andrew CFO A - Grant $0.00 +431.8K 1.50M +40% $0
2026-02-17 2026-02-15 AMPL Amplitude, Inc. Casey Andrew CFO F - Tax $6.34 -39.4K 1.07M -4% -$250.0K
2025-11-18 2025-11-15 AMPL Amplitude, Inc. Casey Andrew CFO F - Tax $10.73 -54.4K 1.11M -5% -$583.7K
2025-11-12 2025-11-07 AMPL Amplitude, Inc. Casey Andrew CFO P - Purchase $9.99 +30.0K 1.16M +3% +$299.7K
2025-08-19 2025-08-15 AMPL Amplitude, Inc. Casey Andrew CFO F - Tax $11.47 -54.4K 1.13M -5% -$624.0K
2025-05-19 2025-05-15 AMPL Amplitude, Inc. Casey Andrew CFO F - Tax $12.14 -54.4K 1.18M -4% -$660.4K
2025-04-29 2025-04-25 AMPL Amplitude, Inc. Casey Andrew CFO A - Grant $0.00 +159.9K 1.24M +15% $0
2025-03-17 2025-03-13 AMPL Amplitude, Inc. Casey Andrew CFO P - Purchase $11.42 +21.0K 1.08M +2% +$239.8K
2025-02-18 2025-02-15 AMPL Amplitude, Inc. Casey Andrew CFO F - Tax $12.04 -35.7K 1.06M -3% -$430.4K
2024-11-19 2024-11-15 AMPL Amplitude, Inc. Casey Andrew CFO F - Tax $9.59 -33.9K 1.09M -3% -$324.6K
2024-09-17 2024-09-15 AMPL Amplitude, Inc. Casey Andrew CFO A - Grant $0.00 +1.13M 1.13M New $0

Purchase Sale Sale after option exercise All abbreviations