MORTIMER IAN - Insider Non-Derivative Transactions at Xenon Pharmaceuticals Inc. (XENE) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 8, 2025, MORTIMER IAN's relationship to Xenon Pharmaceuticals Inc. (XENE) is Director,Officer (PRESIDENT & CEO), and currently has 8,010 shares of Common Shares.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other XENE insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

MORTIMER IAN - Insider Non-Derivative Transactions of XENE Common Shares

MORTIMER IAN - Insider Non-Derivative Transactions at XENE

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Dec 9, 2025	Sell -- (Common Shares)	2010	46.32	6000
Dec 9, 2025	Sell -- (Common Shares)	8820	45.59	8010
Dec 6, 2025	Sell -- (Common Shares)	14375	45.03	16830
Nov 29, 2025	Sell -- (Common Shares)	97	45.01	31205
Oct 2, 2025	Sell -- (Common Shares)	25000	40.16	31302
Oct 2, 2025	M -- (Common Shares)	25000	7.69	56302
Jan 28, 2025	Sell -- (Common Shares)	15166	40.46	31302
Jan 28, 2025	Sell -- (Common Shares)	1149	41.07	31302
Jan 28, 2025	M -- (Common Shares)	1149	17.76	32451
Jan 28, 2025	M -- (Common Shares)	15166	17.76	46468
Jan 25, 2025	Sell -- (Common Shares)	22468	40.2	31302
Jan 25, 2025	M -- (Common Shares)	22468	17.76	53770
Jan 24, 2025	Sell -- (Common Shares)	16217	40.08	31302
Jan 24, 2025	M -- (Common Shares)	16217	17.76	47519
May 25, 2023	Sell -- (Common Shares)	17069	41.44	24213
May 25, 2023	Sell -- (Common Shares)	13179	41.37	27708
May 25, 2023	Sell -- (Common Shares)	1407	41.49	31302
May 25, 2023	F -- (Common Shares)	1171	41.84	32709
May 25, 2023	M -- (Common Shares)	6172	9.85	33880
May 25, 2023	F -- (Common Shares)	3902	41.84	40887
May 25, 2023	F -- (Common Shares)	7310	41.84	41282
May 25, 2023	M -- (Common Shares)	20576	9.85	44789
May 25, 2023	M -- (Common Shares)	42592	9.44	48592