Aptose Biosciences Inc.
USD1.71
+1.71 (+100.00%)
CEO
William G. Rice
IPO Date
1992-03-16
Sector
Healthcare
Industry
Biotechnology
Exchange
NASDAQ
Country
CA
Open
$1.71
Prev. Close
$1.71
Day Low
$1.71
Day High
$1.71
52W Low
$1.10
52W High
$43.19
Market Cap
$0.00B
Volume
0.65M
| 3,333 |
| $2.00 |
| 2 Jul 2026 | Seizinger Bernd R. | other: FORMER DIRECTOR | D-Return | Disposed | 100,000 | $0.66 |
| 2 Jul 2026 | Seizinger Bernd R. | other: FORMER DIRECTOR | D-Return | Disposed | 50,000 | $0.74 |
| 1 Jul 2026 | Whitehead Warren | other: FORMER DIRECTOR | D-Return | Disposed | 33 | $1.72 |
| 1 Jul 2026 | Whitehead Warren | other: FORMER DIRECTOR | D-Return | Disposed | 3,333 | $1.97 |
| 1 Jul 2026 | Whitehead Warren | other: FORMER DIRECTOR | D-Return | Disposed | 100,000 | $0.66 |
| 1 Jul 2026 | Whitehead Warren | other: FORMER DIRECTOR | D-Return | Disposed | 50,000 | $1.39 |
| 1 Jul 2026 | Whitehead Warren | other: FORMER DIRECTOR | D-Return | Disposed | 50,000 | $4.38 |
| 1 Jul 2026 | Whitehead Warren | other: FORMER DIRECTOR | D-Return | Disposed | 50,000 | $5.15 |