Split history for Aptose Biosciences Inc
Aptose Biosciences Inc has split the face value 4 times since June 1, 2010. Aptose Biosciences Inc had last split the face value of its shares from $1 to $30 in 2025.The share has been quoting on an ex-split basis from Feb. 26, 2025.
| Split Date | Split Ratio |
|---|---|
| 26 Feb 2025 | 1:30 Stock split |
| 06 Jun 2023 | 1:15 Stock split |
| 06 Oct 2014 | 1:12 Stock split |
| 01 Jun 2010 | 1:30 Stock split |
Aptose Biosciences Inc Dividend history
Aptose Biosciences Inc has not given any dividends since Jan 1, 2000.
See all forthcoming dividendsBoard Meetings - Aptose Biosciences Inc
The next board meeting for Aptose Biosciences Inc is on 07 Nov 2025 for the purpose of Aptose Biosciences Inc Third Quarter Earnings Results for 2025
| Ex-Date | Purpose | Notes |
|---|---|---|
| 07 Nov 2025 | Aptose Biosciences Inc Third Quarter Earnings Results for 2025 | - |
| 15 Aug 2025 | Aptose Biosciences Inc Second Quarter Earnings Results for 2025 | - |
| 13 Aug 2025 | Aptose Biosciences Inc Second Quarter Earnings Results for 2025 | - |
| 08 Aug 2025 | Aptose Biosciences Inc Second Quarter Earnings Results for 2025 | - |
| 18 Jun 2025 | Aptose Biosciences Inc Annual General Meeting for 2025 | - |
| 27 May 2025 | Aptose Biosciences Inc Annual General Meeting for 2025 | - |
| 14 May 2025 | Aptose Biosciences Inc First Quarter Earnings Conference Call for 2025 | - |
| 14 May 2025 | Aptose Biosciences Inc First Quarter Earnings Results for 2025 | - |
| 08 May 2025 | Aptose Biosciences Inc First Quarter Earnings Results for 2025 | - |
| 05 May 2025 | 2025 Bloom Burton & Co. Healthcare Investor Conference | - |