IMPINJ INC (PI) - Dilution Analysis
Visualizing historical and potential share dilution over time
Dilution Analysis
Risk Assessment Details
Summary
PI currently has 30.3M outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 9.13% over the past 2 years.
Share Structure Timeline
Historical Data Points
| Date | Event | Outstanding | Supply |
|---|---|---|---|
| Apr 29, 2026 |
10-Q filing | 30.3M shares outstanding |
30M | 0 |
| Oct 29, 2025 |
10-Q filing | 29.3M shares outstanding |
29M | 0 |
| Sep 08, 2025 |
8-K filing: Impinj, Inc. exchanged $190.0 million aggregate principal amount of its 2027 Notes for approximately $190.5 million in cash and approximately 0.8 million shares of Impinj's common stock. |
29M | 0 |
| Jul 30, 2025 |
10-Q filing | 29.0M shares outstanding |
29M | 0 |
| Apr 23, 2025 |
10-Q filing | 28.6M shares outstanding |
29M | 0 |
| Feb 10, 2025 |
10-K filing | 28.0M shares outstanding |
28M | 0 |
| Oct 23, 2024 |
10-Q filing | 28.2M shares outstanding |
28M | 0 |
| Jul 24, 2024 |
10-Q filing | 27.9M shares outstanding |
28M | 0 |
| Apr 24, 2024 |
10-Q filing | 27.4M shares outstanding |
27M | 0 |
| Feb 12, 2024 |
10-K filing | 26.8M shares outstanding |
27M | 0 |
| Oct 25, 2023 |
10-Q filing | 26.9M shares outstanding |
27M | 0 |
| Jul 26, 2023 |
10-Q filing | 26.7M shares outstanding |
27M | 0 |
| Apr 26, 2023 |
10-Q filing | 26.3M shares outstanding |
26M | 0 |
| Feb 13, 2023 |
10-K filing | 25.5M shares outstanding |
26M | 0 |
| Oct 26, 2022 |
10-Q filing | 25.7M shares outstanding |
26M | 0 |
| Jul 27, 2022 |
10-Q filing | 25.4M shares outstanding |
25M | 0 |
| Apr 27, 2022 |
10-Q filing | 25.4M shares outstanding |
25M | 0 |
| Feb 14, 2022 |
10-K filing | 24.8M shares outstanding |
25M | 0 |
| Oct 27, 2021 |
10-Q filing | 24.4M shares outstanding |
24M | 0 |
| Jul 28, 2021 |
10-Q filing | 24.3M shares outstanding |
24M | 0 |
| Apr 28, 2021 |
10-Q filing | 24.1M shares outstanding |
24M | 0 |
| Feb 17, 2021 |
10-K filing | 23.4M shares outstanding |
23M | 0 |
| Oct 28, 2020 |
10-Q filing | 23.1M shares outstanding |
23M | 0 |
| Jul 29, 2020 |
10-Q filing | 22.9M shares outstanding |
23M | 0 |
| Apr 27, 2020 |
10-Q filing | 22.7M shares outstanding |
23M | 0 |
| Mar 02, 2020 |
10-K filing | 22.3M shares outstanding |
22M | 0 |