Penbrook Management LLC
- SEC CIK
- 0001381055
- Latest filing
- Jul 23, 2026
TTI holding history
Tetra Technologies 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.
TTI overviewAll 13F holders of TTIFull Q2 2026 holdings
- Shares (Q2 2026)
- 26,260
- Value
- $297.5K
- % of portfolio
- 0.2%
- Quarters held
- 4
- Since Q3 2025
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 26,260 | $297.5K | 0.2% | −150−0.6% | Reduced | Holders |
| Q1 2026 | 26,410 | $225.0K | 0.2% | −17,565−39.9% | Reduced | Holders |
| Q4 2025 | 43,975 | $412.0K | 0.3% | −625−1.4% | Reduced | Holders |
| Q3 2025 | 44,600 | $256.4K | 0.2% | +44,600 | New | Holders |