Ownership history in WESTERLY CAPITAL MANAGEMENT, LLC · 4 quarters on record
This page tracks every 13F SEC filing in which WESTERLY CAPITAL MANAGEMENT, LLC reported a position in AMPLITUDE INC-CLASS A (AMPL). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q4 | ADDED | 500,000 | +150,000 | +42.9% | 1.27% | $5.8M | $11.58 |
| 2025 Q3 | REDUCED | 350,000 | -50,000 | -12.5% | 1.18% | $3.8M | $10.72 |
| 2025 Q2 | REDUCED | 400,000 | -75,000 | -15.8% | 1.84% | $5.0M | $12.40 |
| 2025 Q1 | INITIATED | 475,000 | — | — | 2.09% | $4.8M | $10.19 |
As of 2025 Q4 — sorted by position size