The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This stock page is the Follow view. The Build view lets your agent query PGTK owners, fund changes, insider filings, and source links through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/PGTK"
Use Arkolith to show who owns PGTK, which funds added or reduced it, and which SEC filings prove each claim.
Not held in any tracked 13F filing yet.
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Feb 26, 2025 | Fresh Air Investments (Canada) Ltd. | 10% Owner | Disposed to issuer (D) | 600K | $282K |
| May 3, 2024 | Fresh Air Investments (Canada) Ltd. | 10% Owner | Disposed to issuer (D) | 12.6M | $5.1M |
| Aug 18, 2023 | Fresh Air Investments (Canada) Ltd. | 10% Owner | Grant (A) | 2.3M | $1.4M |
| Jun 23, 2023 | Fresh Air Investments (Canada) Ltd. | 10% Owner | Grant (A) | 2.8M | $1.5M |
| Feb 20, 2023 | Fraser-Smith Richard | Chief Financial Officer | Grant (A) | 25K | $0 |
| Jan 15, 2022 | Fraser-Smith Richard | Chief Financial Officer | Grant (A) | 25K | $0 |
| Jan 15, 2022 | Fraser-Smith Richard | Chief Financial Officer | Grant (A) | 25K | $0 |
| Dec 1, 2021 | Fresh Air Investments (Canada) Ltd. | 10% Owner | Buy (P) | 3K | $5K |
| Nov 17, 2021 | Fresh Air Investments (Canada) Ltd. | 10% Owner | Buy (P) | 6K | $10K |
| Nov 16, 2021 | Fresh Air Investments (Canada) Ltd. | 10% Owner | Buy (P) | 9K | $15K |
| Oct 19, 2021 | Fresh Air Investments (Canada) Ltd. | 10% Owner | Buy (P) | 340K | $1.5M |
| May 3, 2021 | Twynam Investments Proprietary Ltd | 10% Owner | Sell (S) | 2.0M | $5.2M |
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for PGTK. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.