Exhibit A
Transactions in Shares During the Past Sixty (60) Days

Name of Reporting Person	Date of Transaction	Buy/Sale	Aggregate Amount of Securities	Share Price
Horizon Kinetics Asset Management LLC	7/22/2024	BUY	5,471	30.24
Horizon Kinetics Asset Management LLC	7/23/2024	BUY	5,287	28.79
Horizon Kinetics Asset Management LLC	7/24/2024	BUY	355	29.43
Horizon Kinetics Asset Management LLC	7/25/2024	BUY	355	29.73
Horizon Kinetics Asset Management LLC	7/26/2024	BUY	356	30.30
Horizon Kinetics Asset Management LLC	7/29/2024	BUY	7,113	31.92
Horizon Kinetics Asset Management LLC	7/29/2024	SALE	23,870	32.02
Horizon Kinetics Asset Management LLC	7/30/2024	BUY	11,476	31.82
Horizon Kinetics Asset Management LLC	7/30/2024	SALE	7,100	32.25
Horizon Kinetics Asset Management LLC	7/31/2024	BUY	2,450	31.90
Horizon Kinetics Asset Management LLC	7/31/2024	SALE	42,900	32.44
Horizon Kinetics Asset Management LLC	8/1/2024	BUY	2,921	32.43
Horizon Kinetics Asset Management LLC	8/1/2024	SALE	17,150	33.13
Horizon Kinetics Asset Management LLC	8/2/2024	BUY	429	31.76
Horizon Kinetics Asset Management LLC	8/2/2024	SALE	4,600	32.22
Horizon Kinetics Asset Management LLC	8/5/2024	BUY	5,225	30.15
Horizon Kinetics Asset Management LLC	8/6/2024	BUY	1,629	31.12
Horizon Kinetics Asset Management LLC	8/7/2024	BUY	9,213	32.55
Horizon Kinetics Asset Management LLC	8/8/2024	BUY	9,776	32.67
Horizon Kinetics Asset Management LLC	8/8/2024	SALE	10,225	32.66
Horizon Kinetics Asset Management LLC	8/9/2024	BUY	548	31.55
Horizon Kinetics Asset Management LLC	8/9/2024	SALE	40,000	32.14
Horizon Kinetics Asset Management LLC	8/12/2024	BUY	1,031	33.50
Horizon Kinetics Asset Management LLC	8/12/2024	SALE	40,000	33.82
Horizon Kinetics Asset Management LLC	8/13/2024	BUY	4,810	33.61
Horizon Kinetics Asset Management LLC	8/13/2024	SALE	22,481	33.71
Horizon Kinetics Asset Management LLC	8/14/2024	BUY	19,645	33.38
Horizon Kinetics Asset Management LLC	8/14/2024	SALE	10,400	33.84
Horizon Kinetics Asset Management LLC	8/15/2024	BUY	8,723	34.26
Horizon Kinetics Asset Management LLC	8/15/2024	SALE	43,295	34.15
Horizon Kinetics Asset Management LLC	8/16/2024	BUY	3,712	35.73
Horizon Kinetics Asset Management LLC	8/19/2024	BUY	20,129	35.91
Horizon Kinetics Asset Management LLC	8/19/2024	SALE	30,000	36.05
Horizon Kinetics Asset Management LLC	8/20/2024	BUY	40,696	37.25
Horizon Kinetics Asset Management LLC	8/20/2024	SALE	35,000	37.22
Horizon Kinetics Asset Management LLC	8/21/2024	BUY	26,556	37.51
Horizon Kinetics Asset Management LLC	8/21/2024	SALE	32,500	37.50
Horizon Kinetics Asset Management LLC	8/22/2024	BUY	35,470	39.60
Horizon Kinetics Asset Management LLC	8/22/2024	SALE	40,000	39.57
Horizon Kinetics Asset Management LLC	8/23/2024	BUY	71,044	41.19
Horizon Kinetics Asset Management LLC	8/23/2024	SALE	54,214	41.10
Horizon Kinetics Asset Management LLC	8/26/2024	BUY	17,051	40.62
Horizon Kinetics Asset Management LLC	8/26/2024	SALE	20,207	40.84
Horizon Kinetics Asset Management LLC	8/27/2024	BUY	5,935	36.60
Horizon Kinetics Asset Management LLC	8/28/2024	BUY	1,107	37.21
Horizon Kinetics Asset Management LLC	8/29/2024	BUY	1,802	37.26
Horizon Kinetics Asset Management LLC	8/30/2024	BUY	1,760	36.72
Horizon Kinetics Asset Management LLC	9/3/2024	BUY	12,534	35.00
Horizon Kinetics Asset Management LLC	9/4/2024	BUY	1,472	34.18
Horizon Kinetics Asset Management LLC	9/5/2024	BUY	12,452	34.89
Horizon Kinetics Asset Management LLC	9/6/2024	BUY	17,406	35.39
Horizon Kinetics Asset Management LLC	9/9/2024	BUY	1,278	35.24
Horizon Kinetics Asset Management LLC	9/10/2024	BUY	6,755	33.85
Horizon Kinetics Asset Management LLC	9/11/2024	BUY	623	33.15
Horizon Kinetics Asset Management LLC	9/12/2024	BUY	3,778	34.57
Horizon Kinetics Asset Management LLC	9/13/2024	BUY	34,693	37.72
Horizon Kinetics Asset Management LLC	9/16/2024	BUY	24,795	37.89
Horizon Kinetics Asset Management LLC	9/17/2024	BUY	11,860	37.91
Horizon Kinetics Asset Management LLC	9/18/2024	BUY	25,345	38.09
Horizon Kinetics Asset Management LLC	9/19/2024	BUY	43,611	39.42
Horizon Kinetics Asset Management LLC	9/19/2024	SALE	184	40.89
Horizon Kinetics Asset Management LLC	9/20/2024	BUY	24,302	38.70