HighMark Wealth Management LLC
- SEC CIK
- 0001802451
- Latest filing
- Aug 12, 2026
APTO holding history
Aptose Biosciences Inc. in every 13F filed by HighMark Wealth Management LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
APTO overviewAll 13F holders of APTOFull Q2 2026 holdings
- Shares (Q2 2025)
- 0
- Sold out in Q2 2025
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 14
- Since Q2 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2025 | 0 | $0 | 0.0% | −9−100.0% | Sold out | Holders |
| Q1 2025 | 9 | $28 | <0.1% | −291−97.0% | Reduced | Holders |
| Q4 2024 | 300 | $68 | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2024 | 300 | $123 | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2024 | 300 | $228 | <0.1% | 00.0% | Unchanged | Holders |
| Q1 2024 | 300 | $498 | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2023 | 300 | $762 | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2023 | 300 | $840 | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2023 | 300 | $1.39K | <0.1% | 00.0% | UnchangedConverted for a 1-for-15 split | Holders |
| Q1 2023 | 4,515 | $2.89K | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2022 | 4,515 | $2.62K | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2022 | 4,515 | $3.00K | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2022 | 4,515 | $3.00K | <0.1% | +4,515 | New | Holders |
| Q1 2022 | 0 | $0 | 0.0% | −4,515−100.0% | Sold out | Holders |
| Q4 2021 | 4,515 | $6.00K | <0.1% | +4,515 | New | Holders |
| Q3 2021 | 0 | $0 | 0.0% | −5,116−100.0% | Sold out | Holders |
| Q2 2021 | 5,116 | $17.0K | <0.1% | +5,116 | New | Holders |