1. Corporate Officers - M
2. Mckenna Mark C.

Insider Trading History of Mckenna Mark C.

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Mckenna Mark C. since 2019. This trader's CIK number is 1749623. At the time of last reporting, Mckenna Mark C. was the Officer of Apogee Therapeutics, Inc.. (stock ticker symbol APGE). Also see all insider trading activities at Apogee Therapeutics, Inc..

Note that in the past McKenna Mark C. also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Prometheus Biosciences, Inc. (RXDX) by Mckenna Mark C.

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2023	RXDX	0	$0	125,000	$14,988,430	247,531	$684,321
2021	RXDX	0	$0	0	$0	15,400	$44,660

Yearly summary of insider trading at Apogee Therapeutics, Inc. (APGE) by Mckenna Mark C.

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2024	APGE	20,000	$988,700	0	$0	0	$0

Yearly summary of insider trading at Bausch Health Companies Inc. (BHC) by Mckenna Mark C.

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2019	BHC	0	$0	10,773	$235,217	0	$0

Insider trading activities at 3 companies by Mckenna Mark C.:

1. Prometheus Biosciences, Inc. (RXDX)

2. Apogee Therapeutics, Inc. (APGE)

3. Bausch Health Companies Inc. (BHC)

Table 1. Insider trading of Prometheus Biosciences, Inc. (RXDX) by Mckenna Mark C.

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2023-06-02	RXDX	Option Ex	122,531	2.30	281,821
2023-03-15	RXDX	Option Ex	25,000	2.90	72,500
2023-03-15	RXDX	Sale	25,000	116.14	2,903,500
2023-03-01	RXDX	Option Ex	700	3.70	2,590
2023-03-01	RXDX	Sale	700	125.26	87,682
2023-03-03	RXDX	Option Ex	10,620	3.70	39,294
2023-03-03	RXDX	Sale	10,620	125.13	1,328,880
2023-02-15	RXDX	Option Ex	25,000	2.90	72,500
2023-02-16	RXDX	Option Ex	25,000	3.70	92,500
2023-02-15	RXDX	Sale	25,000	119.42	2,985,500
2023-02-17	RXDX	Option Ex	13,680	3.70	50,616
2023-02-16	RXDX	Sale	25,000	119.87	2,996,750
2023-02-17	RXDX	Sale	13,680	125.10	1,711,368
2023-01-17	RXDX	Option Ex	25,000	2.90	72,500
2023-01-17	RXDX	Sale	25,000	118.99	2,974,750
2021-12-01	RXDX	Option Ex	15,400	2.90	44,660

Table 2. Insider trading of Apogee Therapeutics, Inc. (APGE) by Mckenna Mark C.

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2024-12-12	APGE	Buy	20,000	49.44	988,700

Table 3. Insider trading of Bausch Health Companies Inc. (BHC) by Mckenna Mark C.

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2019-08-19	BHC	Sale	10,773	21.83	235,217

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 Mckenna Mark C. (Officer of Apogee Therapeutics, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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