Filing Details
- Accession Number:
- 0001567619-21-022365
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2021-12-21 11:19:34
- Reporting Period:
- 2021-12-20
- Accepted Time:
- 2021-12-21 11:19:34
- SEC Url:
- Form 4 Filing
Issuer
| Cik | Name | Symbol | Sector (SIC) | IRS No |
|---|---|---|---|---|
| 882361 | Aptose Biosciences Inc. | APTO | Biological Products, (No Disgnostic Substances) (2836) | 000000000 |
Insiders
| Cik | Name | Reported Address | Insider Title | Director | Officer | Large Shareholder | Other |
|---|---|---|---|---|---|---|---|
| 1239414 | R Denis Burger | C/O Aptose Biosciences 251 Consumers Road, Suite 1105 Toronto A6 M2J 4R3 | Yes | No | No | No |
Reported Non-Derivative Transactions
| Sec. Name | Acquisiton - Disposition | Date | Amount | Price | Remaning Holdings | Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|---|---|---|---|---|---|
| Common Shares | Acquisiton | 2021-12-20 | 10,000 | $1.45 | 31,671 | No | 4 | P | Direct |
| Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|
| No | 4 | P | Direct |
Billionaire Hedge Funds
