Erica Schultz insider trades: Amplitude (AMPL) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Erica reports to the SEC
Open-market buys and sales
56 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Dec 15, 2025 | AMPL | ↓ Sell10b5-1 | 10,000 | $10.88 | $109K | Direct | Dec 17, 2025 (2d) |
| Nov 17, 2025 | AMPL | ↓ Sell10b5-1 | 10,000 | $10.23 | $102K | Direct | Nov 19, 2025 (2d) |
| Oct 15, 2025 | AMPL | ↓ Sell10b5-1 | 10,000 | $10.12 | $101K | Direct | Oct 17, 2025 (2d) |
| Sep 15, 2025 | AMPL | ↓ Sell10b5-1 | 10,000 | $11.06 | $111K | Direct | Sep 17, 2025 (2d) |
| Aug 15, 2025 | AMPL | ↓ Sell10b5-1 | 7,500 | $11.46 | $86K | Direct | Aug 19, 2025 (4d) |
| Jul 15, 2025 | AMPL | ↓ Sell10b5-1 | 7,500 | $12.56 | $94K | Direct | Jul 17, 2025 (2d) |
| Jun 11, 2025 | AMPL | ↓ Sell10b5-1 | 26,394 | $12.49 | $330K | Direct | Jun 13, 2025 (2d) |
| Mar 4, 2025 | CFLT | ↓ Sell10b5-1 | 63,729 | $29.47 | $1.9M | Direct | Mar 6, 2025 (2d) |
| Feb 25, 2025 | CFLT | ↓ Sell10b5-1 | 240,459 | $30.97 | $7.4M | Direct | Feb 25, 2025 (0d) |
| Feb 18, 2025 | CFLT | ↓ Sell10b5-1 | 213,729 | $35.50 | $7.6M | Direct | Feb 18, 2025 (0d) |
| Dec 10, 2024 | CFLT | ↓ Sell10b5-1 | 63,729 | $31.68 | $2.0M | Direct | Dec 12, 2024 (2d) |
| Dec 3, 2024 | CFLT | ↓ Sell10b5-1 | 63,729 | $31.21 | $2.0M | Direct | Dec 5, 2024 (2d) |
| Nov 26, 2024 | CFLT | ↓ Sell10b5-1 | 63,729 | $31.60 | $2.0M | Direct | Nov 27, 2024 (1d) |
| Nov 21, 2024 | CFLT | ↓ Sell10b5-1 | 84,467 | $30.16 | $2.5M | Direct | Nov 22, 2024 (1d) |
| Nov 18, 2024 | CFLT | ↓ Sell10b5-1 | 63,729 | $27.40 | $1.7M | Direct | Nov 20, 2024 (2d) |
| Aug 20, 2024 | CFLT | ↓ Sell | 9,556 | $21.68 | $207K | Direct | Aug 22, 2024 (2d) |
| Jun 6, 2024 | CFLT | ↓ Sell10b5-1 | 63,729 | $26.01 | $1.7M | Direct | Jun 10, 2024 (4d) |
| May 29, 2024 | CFLT | ↓ Sell10b5-1 | 63,729 | $30.20 | $1.9M | Direct | May 31, 2024 (2d) |
| May 20, 2024 | CFLT | ↓ Sell | 9,676 | $31.96 | $309K | Direct | May 22, 2024 (2d) |
| May 9, 2024 | CFLT | ↓ Sell10b5-1 | 63,729 | $31.00 | $2.0M | Direct | May 10, 2024 (1d) |
| Mar 8, 2024 | CFLT | ↓ Sell10b5-1 | 63,729 | $33.03 | $2.1M | Direct | Mar 12, 2024 (4d) |
| Mar 1, 2024 | CFLT | ↓ Sell10b5-1 | 63,729 | $33.91 | $2.2M | Direct | Mar 5, 2024 (4d) |
| Feb 26, 2024 | CFLT | ↓ Sell10b5-1 | 63,729 | $33.50 | $2.1M | Direct | Feb 28, 2024 (2d) |
| Feb 9, 2024 | CFLT | ↓ Sell10b5-1 | 63,729 | $31.75 | $2.0M | Direct | Feb 13, 2024 (4d) |
| Dec 11, 2023 | CFLT | ↓ Sell10b5-1 | 75,000 | $22.73 | $1.7M | Direct | Dec 13, 2023 (2d) |
| Dec 4, 2023 | CFLT | ↓ Sell10b5-1 | 150,000 | $23.17 | $3.5M | Direct | Dec 5, 2023 (1d) |
| Nov 29, 2023 | CFLT | ↓ Sell10b5-1 | 50,000 | $21.16 | $1.1M | Direct | Nov 30, 2023 (1d) |
| Nov 20, 2023 | CFLT | ↓ Sell10b5-1 | 50,000 | $19.28 | $964K | Direct | Nov 22, 2023 (2d) |
| Jun 9, 2023 | CFLT | ↓ Sell10b5-1 | 50,000 | $36.17 | $1.8M | Direct | Jun 12, 2023 (3d) |
| Jun 6, 2023 | CFLT | ↓ Sell10b5-1 | 100,000 | $36.11 | $3.6M | Direct | Jun 8, 2023 (2d) |
| Feb 13, 2023 | CFLT | ↓ Sell10b5-1 | 50,000 | $25.60 | $1.3M | Direct | Feb 15, 2023 (2d) |
| Feb 2, 2023 | CFLT | ↓ Sell10b5-1 | 90,579 | $25.53 | $2.3M | Direct | Feb 6, 2023 (4d) |
| Dec 13, 2022 | CFLT | ↓ Sell10b5-1 | 9,421 | $25.00 | $236K | Direct | Dec 15, 2022 (2d) |
| Dec 10, 2021 | CFLT | ↓ Sell10b5-1 | 100,000 | $67.42 | $6.7M | Indirect | Dec 10, 2021 (0d) |
| Nov 19, 2021 | CFLT | ↓ Sell10b5-1 | 100,000 | $81.24 | $8.1M | Indirect | Nov 19, 2021 (0d) |
| Aug 19, 2019 | NEWR | ↓ Sell10b5-1 | 4,340 | $58.21 | $253K | Direct | Aug 19, 2019 (0d) |
| May 22, 2019 | NEWR | ↓ Sell10b5-1 | 2,500 | $96.92 | $242K | Direct | May 23, 2019 (1d) |
| May 17, 2019 | NEWR | ↓ Sell10b5-1 | 3,680 | $100.82 | $371K | Direct | May 17, 2019 (0d) |
| Feb 22, 2019 | NEWR | ↓ Sell10b5-1 | 2,500 | $103.55 | $259K | Direct | Feb 22, 2019 (0d) |
| Feb 20, 2019 | NEWR | ↓ Sell | 3,681 | $106.08 | $390K | Direct | Feb 20, 2019 (0d) |
| Dec 19, 2018 | NEWR | ↓ Sell10b5-1 | 874 | $81.26 | $71K | Direct | Dec 20, 2018 (1d) |
| Dec 17, 2018 | NEWR | ↓ Sell | 924 | $84.88 | $78K | Direct | Dec 18, 2018 (1d) |
| Nov 23, 2018 | NEWR | ↓ Sell10b5-1 | 382 | $75.16 | $29K | Direct | Nov 26, 2018 (3d) |
| Nov 20, 2018 | NEWR | ↓ Sell10b5-1 | 2,661 | $70.30 | $187K | Direct | Nov 20, 2018 (0d) |
| Nov 16, 2018 | NEWR | ↓ Sell10b5-1 | 3,679 | $82.59 | $304K | Direct | Nov 19, 2018 (3d) |
| Oct 15, 2018 | NEWR | ↓ Sell | 1,800 | $84.15 | $151K | Direct | Oct 15, 2018 (0d) |
| Sep 17, 2018 | NEWR | ↓ Sell10b5-1 | 2,739 | $104.59 | $286K | Direct | Sep 17, 2018 (0d) |
| Aug 20, 2018 | NEWR | ↓ Sell10b5-1 | 2,765 | $99.66 | $276K | Direct | Aug 20, 2018 (0d) |
| Aug 16, 2018 | NEWR | ↓ Sell10b5-1 | 3,623 | $103.03 | $373K | Direct | Aug 17, 2018 (1d) |
| Jul 16, 2018 | NEWR | ↓ Sell10b5-1 | 1,800 | $106.74 | $192K | Direct | Jul 16, 2018 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other AMPL insiders
Open-market trades in the last 12 months
About Erica Schultz's insider trades
Erica Schultz is an insider at Amplitude (AMPL). Since May 17, 2013, Erica has reported 1 open-market purchase worth $134K and 55 sales worth $80.4M on SEC Form 4. In the last 12 months: 2 sales ($211K).
48 sales (96% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include option exercises (48 filings), conversions (29 filings), grants and awards (12 filings), gifts (4 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every AMPL insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.