Champlain Investment Partners, LLC

Holdings History for AtriCure, Inc. - Common Stock (ATRC)

Symbol: ATRC on Nasdaq
Investment type: Equity - Shares of Stock
Class: Common Stock
Latest Disclosed Ownership: 2.79M shares
Security Ownership: 5.7%

Shares, Excluding Options vs Price

Value, Excluding Options

Champlain Investment Partners, LLC ownership in AtriCure, Inc. Common Stock (ATRC)

2024-11-12 - Champlain Investment Partners, LLC has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 2.79M shares of AtriCure, Inc. Common Stock (ATRC). This represents 5.7% percent ownership of the company.

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filed at
Champlain Investment Partners, LLC	5.7%		$94.7M	2.79M			$33.94	13G	9/30/2024	12 Nov 2024 10:24:15

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
12/31/2024	0.49%	-0.05%	$77.3M	2.53M	-262,144	-9.39%	$30.56	Q4 2024
9/30/2024	0.47%	+0.02%	$78.3M	2.79M	+115,813	+4.33%	$28.04	Q3 2024
6/30/2024	0.37%	0%	$60.9M	2.67M	-6,055	-0.23%	$22.77	Q2 2024
3/31/2024	0.47%	+0.1%	$81.6M	2.68M	+575,605	+27.3%	$30.42	Q1 2024
12/31/2023	0.45%	+0.06%	$75.1M	2.11M	+253,855	+13.7%	$35.69	Q4 2023
9/30/2023	0.53%	+0.01%	$81.1M	1.85M	+41,155	+2.27%	$43.80	Q3 2023
6/30/2023	0.55%	-0.02%	$89.4M	1.81M	-81,710	-4.32%	$49.36	Q2 2023
3/31/2023	0.49%	-0.01%	$78.4M	1.89M	-47,645	-2.46%	$41.45	Q1 2023
12/31/2022	0.55%	-0.02%	$86.1M	1.94M	-71,000	-3.53%	$44.38	Q4 2022
9/30/2022	0.54%	+0.1%	$78.6M	2.01M	+391,760	+24.2%	$39.10	Q3 2022
6/30/2022	0.43%	+0.09%	$66.2M	1.62M	+343,160	+26.9%	$40.86	Q2 2022
3/31/2022	0.43%	+0.02%	$83.8M	1.28M	+57,270	+4.7%	$65.67	Q1 2022
12/31/2021	0.38%	0%	$84.7M	1.22M	-1,970	-0.16%	$69.53	Q4 2021
9/30/2021	0.41%	-0.11%	$84.9M	1.22M	-340,715	-21.8%	$69.55	Q3 2021
6/30/2021	0.59%	-0.25%	$124M	1.56M	-613,905	-28.2%	$79.33	Q2 2021
3/31/2021	0.74%	+0.01%	$143M	2.18M	+39,560	+1.85%	$65.52	Q1 2021
12/31/2020	0.68%	+0.02%	$119M	2.14M	+66,160	+3.2%	$55.67	Q4 2020
9/30/2020	0.56%	+0.11%	$82.6M	2.07M	+410,185	+24.7%	$39.90	Q3 2020
6/30/2020	0.54%	-0.01%	$74.6M	1.66M	-33,990	-2.01%	$44.95	Q2 2020
3/31/2020	0.51%	+0.13%	$56.9M	1.69M	+443,585	+35.5%	$33.59	Q1 2020
12/31/2019	0.3%	+0.14%	$40.6M	1.25M	+574,205	+85%	$32.51	Q4 2019
9/30/2019	0.14%	+0.14%	$16.8M	675K	+675,435	NEW	$24.94	Q3 2019

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.