Silphium Asset Management Ltd
- SEC CIK
- 0001758440
- Latest filing
- Jul 30, 2026
CLH holding history
Clean Harbors Inc in every 13F filed by Silphium Asset Management Ltd, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
CLH overviewAll 13F holders of CLHFull Q2 2026 holdings
- Shares (Q4 2023)
- 0
- Sold out in Q4 2023
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 5
- Since Q3 2022
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q4 2023 | 0 | $0 | 0.0% | −35,122−100.0% | Sold out | Holders |
| Q3 2023 | 35,122 | $5.88M | 1.9% | +8,122+30.1% | Added | Holders |
| Q2 2023 | 27,000 | $4.44M | 2.2% | 00.0% | Unchanged | Holders |
| Q1 2023 | 27,000 | $3.85M | 3.3% | 00.0% | Unchanged | Holders |
| Q4 2022 | 27,000 | $3.08M | 3.1% | −8,000−22.9% | Reduced | Holders |
| Q3 2022 | 35,000 | $3.85M | 3.5% | +35,000 | New | Holders |