Engine No. 1 LLC
- SEC CIK
- 0001835549
- Latest filing
- Nov 14, 2025
PEN holding history
Penumbra Inc in every 13F filed by Engine No. 1 LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
PEN overviewAll 13F holders of PENFull Q3 2025 holdings
- Shares (Q2 2022)
- 0
- Sold out in Q2 2022
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 5
- Since Q1 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2022 | 0 | $0 | 0.0% | −60,070−100.0% | Sold out | Holders |
| Q1 2022 | 60,070 | $13.3M | 6.0% | +1,417+2.4% | Added | Holders |
| Q4 2021 | 58,653 | $16.9M | 3.5% | 00.0% | Unchanged | Holders |
| Q3 2021 | 58,653 | $15.6M | 4.0% | +32,253+122.2% | Added | Holders |
| Q2 2021 | 26,400 | $7.24M | 2.0% | 00.0% | Unchanged | Holders |
| Q1 2021 | 26,400 | $7.14M | 2.6% | – | – | Holders |
Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.