Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Insider Trading Summary (Last 30 Days)

See how company executives and directors have been buying or selling shares over the past 30 days. Insider trading activity can help investors better understand company leadership's actions.

Transactions

0

Insider Involved

0

Total Buys

$0.00

Total Sells

$0.00

Insider Trading History (Last 12 Months)

Browse insider buying and selling activity reported to the SEC over the past year, including who traded, when they traded, and the value of each transaction.

No Insider Transactions found for Aptose Biosciences Inc.

Historical Insider Trading

View older insider trading records reported to the SEC to research long-term buying and selling trends.

DATE

INSIDER

INSIDER TYPE SHARES PRICE

SHARES

PRICE

VALUE

Nov 25, 2024

Rice William G.

Rice William G.
Chair, President & CEO
Buy
100,000 $0.20

100,000

$0.20

$20,000

Nov 25, 2024

Rice William G.

Rice William G.
Chair, President & CEO
Buy
50,000 $0.00

50,000

$0.00

$0

Sep 22, 2023

Seizinger Bernd R.

Seizinger Bernd R.
Buy
17,000 $3.14

17,000

$3.14

$53,380

Sep 19, 2022

Payne Fletcher

Payne Fletcher
SR VP & Chief Fin. Officer
Buy
10,000 $0.68

10,000

$0.68

$6,775

Sep 19, 2022

Rice William G.

Rice William G.
Chair, President & CEO
Buy
10,000 $0.68

10,000

$0.68

$6,834

Jun 06, 2022

Rice William G.

Rice William G.
Chair, President & CEO
Buy
10,000 $0.97

10,000

$0.97

$9,681

Dec 20, 2021

BURGER DENIS R

BURGER DENIS R
Buy
10,000 $1.45

10,000

$1.45

$0

Dec 16, 2021

PLATZER ERICH

PLATZER ERICH
Buy
20,000 $1.40

20,000

$1.40

$0

Dec 16, 2021

PLATZER ERICH

PLATZER ERICH
Buy
30,000 $1.38

30,000

$1.38

$0

Dec 16, 2021

PLATZER ERICH

PLATZER ERICH
Buy
50,000 $1.37

50,000

$1.37

$0

Dec 16, 2021

Rice William G.

Rice William G.
Chair, President & CEO
Buy
13,183 $1.52

13,183

$1.52

$0

Dec 15, 2021

PLATZER ERICH

PLATZER ERICH
Buy
30,000 $1.19

30,000

$1.19

$0

Dec 15, 2021

Rice William G.

Rice William G.
Chair, President & CEO
Buy
17,822 $1.12

17,822

$1.12

$0

Dec 15, 2021

PLATZER ERICH

PLATZER ERICH
Buy
120,000 $1.16

120,000

$1.16

$0

Dec 15, 2021

PLATZER ERICH

PLATZER ERICH
Buy
20,000 $1.20

20,000

$1.20

$0

Dec 15, 2021

PLATZER ERICH

PLATZER ERICH
Buy
100,000 $1.18

100,000

$1.18

$0

Nov 26, 2021

Rice William G.

Rice William G.
Chair, President & CEO
Buy
8,643 $2.31

8,643

$2.31

$19,965

Nov 19, 2021

Bejar Rafael

Bejar Rafael
Sr. VP, Chief Medical Officer
Buy
10,000 $2.56

10,000

$2.56

$25,600

Aug 05, 2021

Wilson Donald R. Jr.

Wilson Donald R. Jr.
Sell
60,000 $2.62

60,000

$2.62

$157,200

Aug 03, 2021

Wilson Donald R. Jr.

Wilson Donald R. Jr.
Buy
57,199 $2.65

57,199

$2.65

$151,406

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