Rice William G.

Insider CIK 1761487 · APTO Chairman, President & CEO, Director

Track record PRO

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Track record

See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.

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Trades across companies

Ticker	Code	Trade	Filed	Shares	Price	Value	Owned after
APTO Aptose Biosciences Inc.	D To issuer deriv	2026-06-30	2026-07-01	2,000,000	—	$0	0	SEC↗
APTO Aptose Biosciences Inc.	D To issuer deriv	2026-06-30	2026-07-01	343,000	—	$0	0	SEC↗
APTO Aptose Biosciences Inc.	D To issuer deriv	2026-06-30	2026-07-01	700,000	—	$0	0	SEC↗
APTO Aptose Biosciences Inc.	D To issuer deriv	2026-06-30	2026-07-01	600,000	—	$0	0	SEC↗
APTO Aptose Biosciences Inc.	D To issuer deriv	2026-06-30	2026-07-01	400,000	—	$0	0	SEC↗
APTO Aptose Biosciences Inc.	D To issuer deriv	2026-06-30	2026-07-01	50,000	—	$0	0	SEC↗
APTO Aptose Biosciences Inc.	D To issuer deriv	2026-06-30	2026-07-01	70,000	—	$0	0	SEC↗
APTO Aptose Biosciences Inc.	D To issuer deriv	2026-06-30	2026-07-01	400,000	—	$0	0	SEC↗
APTO Aptose Biosciences Inc.	D To issuer deriv	2026-06-30	2026-07-01	300,000	—	$0	0	SEC↗
APTO Aptose Biosciences Inc.	D To issuer deriv	2026-06-30	2026-07-01	50,000	—	$0	0	SEC↗
APTO Aptose Biosciences Inc.	D To issuer deriv	2026-06-30	2026-07-01	100,000	—	$0	0	SEC↗
APTO Aptose Biosciences Inc.	D To issuer deriv	2026-06-30	2026-07-01	400,000	—	$0	0	SEC↗
APTO Aptose Biosciences Inc.	D To issuer	2026-06-30	2026-07-01	613,252	$1.72	$1.05M	0	SEC↗
APTO Aptose Biosciences Inc.	P Buy deriv	2024-11-25	2024-11-26	50,000	—	$0	50,000	SEC↗
APTO Aptose Biosciences Inc.	P Buy	2024-11-25	2024-11-26	100,000	$0.20	$20.0K	613,252	SEC↗
APTO Aptose Biosciences Inc.	A Award deriv	2024-02-05	2024-02-07	70,000	—	$0	70,000	SEC↗
APTO Aptose Biosciences Inc.	A Award deriv	2023-01-19	2023-01-23	400,000	—	$0	400,000	SEC↗
APTO Aptose Biosciences Inc.	A Award	2023-01-19	2023-01-23	150,000	—	$0	513,252	SEC↗
APTO Aptose Biosciences Inc.	P Buy	2022-09-19	2022-09-21	10,000	$0.68	$6.8K	363,252	SEC↗
APTO Aptose Biosciences Inc.	A Award deriv	2022-07-06	2022-07-07	600,000	—	$0	600,000	SEC↗
APTO Aptose Biosciences Inc.	P Buy	2022-06-06	2022-06-06	10,000	$0.97	$9.7K	353,252	SEC↗
APTO Aptose Biosciences Inc.	A Award deriv	2022-01-18	2022-01-20	700,000	—	$0	700,000	SEC↗
APTO Aptose Biosciences Inc.	P Buy	2021-12-16	2021-12-17	13,183	$1.52	$20.0K	343,252	SEC↗
APTO Aptose Biosciences Inc.	P Buy	2021-12-15	2021-12-15	17,822	$1.12	$20.0K	330,069	SEC↗
APTO Aptose Biosciences Inc.	P Buy	2021-11-26	2021-11-29	8,643	$2.31	$20.0K	312,247	SEC↗
APTO Aptose Biosciences Inc.	P Buy	2021-07-02	2021-07-06	6,081	$3.29	$20.0K	303,604	SEC↗
APTO Aptose Biosciences Inc.	A Award deriv	2021-01-04	2021-01-06	343,000	—	$0	343,000	SEC↗
APTO Aptose Biosciences Inc.	S Sale	2020-07-10	2020-07-10	168,891	$6.05	$1.02M	297,523	SEC↗
APTO Aptose Biosciences Inc.	P Buy	2020-03-25	2020-03-26	3,400	$5.82	$19.8K	466,414	SEC↗
APTO Aptose Biosciences Inc.	A Award	2020-03-10	2020-05-07	300,000	—	$0	463,014	SEC↗
APTO Aptose Biosciences Inc.	A Award	2020-03-10	2020-03-12	300,000	—	$0	463,014	SEC↗
APTO Aptose Biosciences Inc.	A Award deriv	2020-01-31	2020-02-03	2,000,000	—	$0	2,000,000	SEC↗
APTO Aptose Biosciences Inc.	P Buy	2019-10-24	2019-10-28	10,000	$1.92	$19.2K	163,014	SEC↗
APTO Aptose Biosciences Inc.	P Buy	2019-04-18	2019-04-19	10,000	$1.85	$18.5K	153,014	SEC↗
APTO Aptose Biosciences Inc.	P Buy	2019-03-14	2019-03-15	10,000	$1.90	$19.0K	143,014	SEC↗
APTO Aptose Biosciences Inc.	A Award deriv	2019-01-02	2019-01-03	400,000	—	$0	400,000	SEC↗