Penbrook Management LLC
- SEC CIK
- 0001381055
- Latest filing
- Jul 23, 2026
BLZE holding history
Backblaze, Inc. in every 13F filed by Penbrook Management LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
BLZE overviewAll 13F holders of BLZEFull Q2 2026 holdings
- Shares (Q2 2026)
- 53,700
- Value
- $851.7K
- % of portfolio
- 0.5%
- Quarters held
- 7
- Since Q4 2024
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 53,700 | $851.7K | 0.5% | −18,450−25.6% | Reduced | Holders |
| Q1 2026 | 72,150 | $248.9K | 0.2% | +800+1.1% | Added | Holders |
| Q4 2025 | 71,350 | $332.5K | 0.2% | +19,325+37.1% | Added | Holders |
| Q3 2025 | 52,025 | $482.8K | 0.3% | +12,200+30.6% | Added | Holders |
| Q2 2025 | 39,825 | $219.0K | 0.2% | −7,450−15.8% | Reduced | Holders |
| Q1 2025 | 47,275 | $228.3K | 0.2% | −600−1.3% | Reduced | Holders |
| Q4 2024 | 47,875 | $288.2K | 0.2% | +47,875 | New | Holders |