Acker Marian

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
11 Aug 24	B Barnes	Common Stock	Payment of exercise	Dispose F	No	No	37.74	283	10.68 k	35,262.35
10 Aug 24	B Barnes	Common Stock	Payment of exercise	Dispose F	No	No	37.74	242	9.13 k	35,545.35
9 Aug 24	B Barnes	Common Stock	Payment of exercise	Dispose F	No	No	37.74	273	10.30 k	35,787.35
18 Jul 24	B Barnes	Common Stock	Payment of exercise	Dispose F	No	No	42.29	492	20.81 k	36,060.35
18 Jul 24	B Barnes	Common Stock	Grant	Acquire A	No	No	0	1,109	0.00	36,552.35
8 Feb 24	B Barnes	Common Stock	Grant	Acquire A	No	No	0	2,900	0.00	35,443.35
8 Feb 24	B Barnes	Employee Stock Option-Right to Buy Common Stock	Grant	Acquire A	No	No	34.67	5,300	183.75 k	5,300
29 Dec 23	B Barnes	Common Stock	Payment of exercise	Dispose F	No	No	32.63	56	1.83 k	32,543.35
3 Nov 23	B Barnes	Common Stock	Buy	Acquire P	No	No	22.5	100	2.25 k	32,599.35
3 Nov 23	B Barnes	Common Stock	Buy	Acquire P	No	No	22.53	200	4.51 k	32,499.35

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