Insider Trading History of Walker Paul Edward

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Walker Paul Edward since 2019. This trader's CIK number is 1553150. At the time of last reporting, Walker Paul Edward was the Officer of Spyglass Pharma, Inc.. (stock ticker symbol SGP). Also see all insider trading activities at Spyglass Pharma, Inc..

Note that in the past Walker Paul Edward also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Akouos, Inc. (AKUS) by Walker Paul Edward

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2020	AKUS	588,235	$9,999,995	0	$0	0	$0

Yearly summary of insider trading at Savara Inc (SVRA) by Walker Paul Edward

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2023	SVRA	333,333	$999,999	0	$0	0	$0

Yearly summary of insider trading at Mbx Biosciences, Inc. (MBX) by Walker Paul Edward

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2024	MBX	500,000	$8,000,000	0	$0	0	$0

Yearly summary of insider trading at Genocea Biosciences, Inc. (GNCA) by Walker Paul Edward

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2022	GNCA	0	$0	10,376,936	$750,066	0	$0
2020	GNCA	3,151,260	$7,090,335	0	$0	0	$0

Yearly summary of insider trading at Regulus Therapeutics Inc. (RGLS) by Walker Paul Edward

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2020	RGLS	4,398,602	$2,735,930	0	$0	0	$0
2019	RGLS	1,136,704	$1,227,640	0	$0	0	$0

Yearly summary of insider trading at Marker Therapeutics, Inc. (MRKR) by Walker Paul Edward

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2021	MRKR	5,714,285	$9,999,998	0	$0	0	$0

Yearly summary of insider trading at Allakos Inc. (ALLK) by Walker Paul Edward

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2022	ALLK	3,984,000	$19,999,680	0	$0	0	$0
2020	ALLK	0	$0	103,415	$14,667,691	0	$0

Yearly summary of insider trading at Metacrine, Inc. (MTCR) by Walker Paul Edward

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2021	MTCR	0	$0	497,270	$489,102	0	$0
2020	MTCR	769,230	$9,999,990	0	$0	0	$0

Yearly summary of insider trading at Neuehealth, Inc. (NEUE) by Walker Paul Edward

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2025	NEUE	0	$0	3,915	$26,426	682,468	$6,824
2021	NEUE	1,944,444	$34,999,992	0	$0	0	$0

Yearly summary of insider trading at Trevi Therapeutics, Inc. (TRVI) by Walker Paul Edward

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2022	TRVI	3,580,526	$6,802,999	0	$0	0	$0
2021	TRVI	1,851,852	$0	0	$0	0	$0
2020	TRVI	0	$0	564	$1,500	0	$0
2019	TRVI	2,500,000	$25,000,000	0	$0	0	$0

Yearly summary of insider trading at Korro Bio, Inc. (KRRO) by Walker Paul Edward

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2024	KRRO	17,857	$999,992	0	$0	0	$0

Yearly summary of insider trading at Spyglass Pharma, Inc. (SGP) by Walker Paul Edward

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2026	SGP	937,500	$15,000,000	0	$0	0	$0

Yearly summary of insider trading at Mirum Pharmaceuticals, Inc. (MIRM) by Walker Paul Edward

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2019	MIRM	450,000	$6,750,000	0	$0	0	$0

Insider trading activities at 13 companies by Walker Paul Edward:

1. Akouos, Inc. (AKUS)

2. Savara Inc (SVRA)

3. Mbx Biosciences, Inc. (MBX)

4. Genocea Biosciences, Inc. (GNCA)

5. Regulus Therapeutics Inc. (RGLS)

6. Marker Therapeutics, Inc. (MRKR)

7. Allakos Inc. (ALLK)

8. Metacrine, Inc. (MTCR)

9. Neuehealth, Inc. (NEUE)

10. Trevi Therapeutics, Inc. (TRVI)

11. Korro Bio, Inc. (KRRO)

12. Spyglass Pharma, Inc. (SGP)

13. Mirum Pharmaceuticals, Inc. (MIRM)

Table 1. Insider trading of Akouos, Inc. (AKUS) by Walker Paul Edward

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2020-06-30	AKUS	Buy	588,235	17.00	9,999,995

Table 2. Insider trading of Savara Inc (SVRA) by Walker Paul Edward

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2023-07-17	SVRA	Buy	333,333	3.00	999,999

Table 3. Insider trading of Mbx Biosciences, Inc. (MBX) by Walker Paul Edward

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2024-09-16	MBX	Buy	500,000	16.00	8,000,000

Table 4. Insider trading of Genocea Biosciences, Inc. (GNCA) by Walker Paul Edward

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2022-05-24	GNCA	Sale	5,931,843	.07	385,569
2022-05-25	GNCA	Sale	4,445,093	.08	364,497
2020-07-24	GNCA	Buy	3,151,260	2.25	7,090,335

Table 5. Insider trading of Regulus Therapeutics Inc. (RGLS) by Walker Paul Edward

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2020-12-04	RGLS	Buy	4,398,602	.62	2,735,930
2019-05-07	RGLS	Buy	1,136,704	1.08	1,227,640

Table 6. Insider trading of Marker Therapeutics, Inc. (MRKR) by Walker Paul Edward

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2021-03-16	MRKR	Buy	5,714,285	1.75	9,999,998

Table 7. Insider trading of Allakos Inc. (ALLK) by Walker Paul Edward

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2022-09-21	ALLK	Buy	3,984,000	5.02	19,999,680
2020-12-30	ALLK	Sale	68,392	142.49	9,745,244
2020-12-31	ALLK	Sale	35,023	140.55	4,922,447

Table 8. Insider trading of Metacrine, Inc. (MTCR) by Walker Paul Edward

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2021-12-10	MTCR	Sale	37,570	1.32	49,629
2021-12-22	MTCR	Sale	459,700	.96	439,473
2020-09-18	MTCR	Buy	769,230	13.00	9,999,990

Table 9. Insider trading of Neuehealth, Inc. (NEUE) by Walker Paul Edward

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2025-10-02	NEUE	Option Ex	682,468	.01	6,824
2025-10-02	NEUE	Sale	3,915	6.75	26,426
2021-06-28	BHG	Buy	1,944,444	18.00	34,999,992

Table 10. Insider trading of Trevi Therapeutics, Inc. (TRVI) by Walker Paul Edward

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2022-04-11	TRVI	Buy	3,580,526	1.90	6,802,999
2021-10-18	TRVI	Buy	1,851,852	.00	0
2020-04-03	TRVI	Sale	564	2.66	1,500
2019-05-09	TRVI	Buy	2,500,000	10.00	25,000,000

Table 11. Insider trading of Korro Bio, Inc. (KRRO) by Walker Paul Edward

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2024-04-22	KRRO	Buy	17,857	56.00	999,992

Table 12. Insider trading of Spyglass Pharma, Inc. (SGP) by Walker Paul Edward

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2026-02-09	SGP	Buy	937,500	16.00	15,000,000

Table 13. Insider trading of Mirum Pharmaceuticals, Inc. (MIRM) by Walker Paul Edward

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2019-07-22	MIRM	Buy	450,000	15.00	6,750,000

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Walker Paul Edward (Officer of Spyglass Pharma, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

▪ Real-time Insider Trading

▪ Insider Officer Cluster Trading

▪ Top Officer Buys of the Week

▪ Top Officer Buys of the Month