Primecap Management Co/Ca/

13F Holdings History for Pulmonx Corp - COM (LUNG)

Symbol: LUNG on Nasdaq
Investment type: Equity / COM
Latest Disclosed Ownership: 4.96M shares
Security Ownership: 12.2%

Shares, Excluding Options vs Price

Value, Excluding Options

PRIMECAP MANAGEMENT CO/CA/ ownership in Pulmonx Corp COM (LUNG)

2025-11-13 - PRIMECAP MANAGEMENT CO/CA/ has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 4.96M shares of Pulmonx Corp COM (LUNG). This represents 12.2% percent ownership of the company. In their previous filing dated 2025-05-13, PRIMECAP MANAGEMENT CO/CA/ had reported owning 5.41M shares, indicating a decrease of -8.46% percent.

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filed at
PRIMECAP MANAGEMENT CO/CA/	12.16%	-10.4%	$8.03M	4.96M	-458,070	-8.46%	$1.62	13G/A	9/30/2025	13 Nov 2025 20:31:01
PRIMECAP MANAGEMENT CO/CA/	13.61%		$36.4M	5.41M			$6.73	13G/A	3/31/2025	13 May 2025 16:23:45

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
9/30/2025	0.01%	0%	$8.03M	4.96M	-207,990	-4.03%	$1.62	Q3 2025
6/30/2025	0.01%	0%	$13.4M	5.16M	-250,080	-4.62%	$2.59	Q2 2025
3/31/2025	0.03%	0%	$36.4M	5.41M	-97,530		$6.73	Q1 2025
12/31/2024	0.03%	0%	$37.4M	5.51M	-163,720	-2.88%	$6.79	Q4 2024
9/30/2024	0.03%	0%	$47.1M	5.68M	-33,890	-0.59%	$8.29	Q3 2024
6/30/2024	0.03%		$36.2M	5.71M			$6.34	Q2 2024
3/31/2024	0.04%		$53.2M	5.74M			$9.27^*	Q1 2024
12/31/2023	0.06%	+0%	$72M	5.65M	+124,050	+2.25%	$12.75	Q4 2023
9/30/2023	0.05%	+0%	$57M	5.52M	+2,680	+0.05%	$10.33^*	Q3 2023
6/30/2023	0.06%	+0%	$72.4M	5.52M	+17,000	+0.31%	$13.11	Q2 2023
3/31/2023	0.05%		$61.5M	5.5M			$11.18	Q1 2023
12/31/2022	0.04%	+0%	$46.4M	5.5M	+69,970	+1.29%	$8.43	Q4 2022
9/30/2022	0.09%	+0%	$90.5M	5.43M	+35,130	+0.65%	$16.66	Q3 2022
6/30/2022	0.07%	0%	$79.5M	5.4M	-48,370	-0.89%	$14.72	Q2 2022
3/31/2022	0.1%	+0.01%	$135M	5.45M	+502,100	+10.2%	$24.81	Q1 2022
12/31/2021	0.11%	+0.04%	$159M	4.94M	+1,970,200	+66.3%	$32.07	Q4 2021
9/30/2021	0.08%	+0.02%	$107M	2.97M	+1,014,348	+51.8%	$35.98	Q3 2021
6/30/2021	0.06%	+0.02%	$86.4M	1.96M	+767,343	+64.4%	$44.12	Q2 2021
3/31/2021	0.04%	+0.02%	$54.5M	1.19M	+459,500	+62.7%	$45.74	Q1 2021
12/31/2020	0.04%	+0.04%	$50.6M	733K	+732,500	NEW	$69.02	Q4 2020

* 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.