Perimeter Acquisition I Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of PMTR.U?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	126,000	0.409%
General Public	2,951,514	9.57%
Hedge Funds	4,013,982	13%
Private Companies	5,699,000	18.5%
Institutions	18,035,004	58.5%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 80.26% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
18.5%	Perimeter Acquisition Sponsor LLC	5,699,000	US$59.4m	0%	no data
7.92%	Harraden Circle Investments, LLC	2,440,298	US$25.5m	6.08%	3.26%
5.11%	Fort Baker Capital Management LP	1,573,684	US$16.4m	96.7%	2.09%
4.87%	Magnetar Capital Partners, LP	1,500,000	US$15.6m	0%	0.15%
4.87%	Linden Advisors LP	1,500,000	US$15.6m	0%	0.92%
4.87%	Alberta Investment Management Corporation	1,500,000	US$15.6m	0%	0.1%
3.89%	Moore Capital Management, LP	1,200,000	US$12.5m	0%	0.42%
3.62%	Governors Lane LP	1,116,900	US$11.6m	0%	1.45%
2.95%	The Toronto-Dominion Bank	909,456	US$9.5m	-8.6%	0.01%
2.61%	Saba Capital Management, L.P.	804,878	US$8.4m	-23.8%	0.16%
2.38%	Lineage Point Capital LP	733,364	US$7.6m	38.1%	1.88%
2.27%	Meteora Capital, LLC	698,202	US$7.3m	-3.26%	0.55%
1.74%	Two Sigma Investments, LP	537,309	US$5.6m	0%	no data
1.62%	D. E. Shaw & Co., L.P.	500,000	US$5.2m	0%	no data
1.62%	Sculptor Capital Management, Inc.	500,000	US$5.2m	0%	0.09%
1.62%	Ghisallo Capital Management LLC	500,000	US$5.2m	0%	0.18%
1.23%	Glazer Capital, LLC	379,931	US$4.0m	8.05%	0.13%
1.17%	HBK Investments L.P.	360,000	US$3.8m	0%	0.08%
1.14%	Healthcare of Ontario Pension Plan Trust Fund	350,000	US$3.7m	-22.2%	0.01%
1.1%	Radcliffe Capital Management, L.P.	338,534	US$3.5m	22.2%	0.4%
1.1%	Centiva Capital, LP	338,000	US$3.5m	0%	0.15%
1.05%	Picton Mahoney Asset Management	325,000	US$3.4m	0%	0.04%
1.05%	Periscope Capital Inc.	323,103	US$3.4m	0.06%	0.62%
1.02%	Millennium Management LLC	314,650	US$3.3m	5.69%	no data
0.96%	K2 & Associates Investment Management Inc.	297,237	US$3.1m	0%	0.78%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/06/23 03:49
End of Day Share Price	2026/06/09 00:00
Earnings	2026/03/31
Annual Earnings	2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

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Industry and Sector Metrics

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Analyst Sources

Perimeter Acquisition Corp. I is covered by 0 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.