Booth Bruce

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
3 Mar 25	VIGL Vigil Neuroscience	Stock Option Award Common Stock	Grant	Acquire A	No	No	2.19	48,393	105.98 k	48,393
10 Feb 25	SION Sionna Therapeutics	Common Stock	Buy	Acquire P	Yes	No	18	60,000	1.08 mm	807,727
10 Feb 25	SION Sionna Therapeutics	Common Stock	Conversion	Acquire C	Yes	No	0	747,727	0.00	747,727
10 Feb 25	SION Sionna Therapeutics	Common Stock	Conversion	Acquire C	Yes	No	0	2,886,293	0.00	2,886,293
10 Feb 25	SION Sionna Therapeutics	Series C convertible preferred stock Common Stock	Conversion	Dispose C	Yes	No	0	1,092,504	0.00	0
10 Feb 25	SION Sionna Therapeutics	Series C convertible preferred stock Common Stock	Conversion	Dispose C	Yes	No	0	61,463	0.00	0
10 Feb 25	SION Sionna Therapeutics	Series B convertible preferred stock Common Stock	Conversion	Dispose C	Yes	No	0	1,298,332	0.00	0
10 Feb 25	SION Sionna Therapeutics	Series A convertible preferred stock Common Stock	Conversion	Dispose C	Yes	No	0	1,806,317	0.00	0
10 Feb 25	SION Sionna Therapeutics	Series Seed convertible preferred stock Common Stock	Conversion	Dispose C	Yes	No	0	1,051,051	0.00	0
9 Jul 24	KYMR Kymera Therapeutics	Common Stock	Sell	Dispose S	Yes	Yes	39.26	20,238	794.54 k	723,246

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.