Michelle Greig Hook
Michelle Greig Hook's purchase track record
Michelle Greig Hook has only 1 open-market purchase with a full 6 months of price history after it -- too few to call a track record yet.
| Purchase | Stock | Amount | 3 months | 6 months | S&P 500, 6 mo. |
|---|---|---|---|---|---|
| 8/7/2025 | PTLO | $307K | -38.2% | -25.5% | +7.2% |
Computed by MarketWall from SEC Form 4 filings and daily closing prices (close on the purchase date to the close about 3 and 6 months later). Companies that have since delisted are not included. Past results, not investment advice.
Associated companies
Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
October 7, 2026
Portillo's launches Halloween OREO collaboration. Portillo's has announced a Halloween-themed product collaboration with the OREO brand, introducing a new trio of treats. This marketing initiative aims to drive customer engagement and seasonal sales for the restaurant chain. The news is primarily promotional in nature, adding to the company's recent product offerings without indicating major operational changes.
Transaction History
| SHAK | ▲ Buy | Grant | 20,548 | $0 | 6/15/2026 | View on chart |
| PTLO | ▼ Sell | Tax Withholding | 3,992 | $26K | 5/2/2026 | View on chart |
| PTLO | ▲ Buy | Grant | 90,579 | $0 | 4/15/2026 | View on chart |
| PTLO | ▼ Sell | Tax Withholding | 3,945 | $22K | 4/15/2026 | View on chart |
| PTLO | ▲ Buy | Grant | 1,501 | $7K | 2/28/2026 | View on chart |
| PTLO | ▼ Sell | Tax Withholding | 50 | $240 | 2/28/2026 | View on chart |
| PTLO | ▲ Buy | Grant | 43,824 | $0 | 10/31/2025 | View on chart |
| PTLO | ▲ Buy | Open Market | 40,000 | $307K | 8/7/2025 | View on chart |
| PTLO | ▼ Sell | Tax Withholding | 47 | $508 | 5/31/2025 | View on chart |
| PTLO | ▲ Buy | Grant | 1,669 | $18K | 5/31/2025 | View on chart |
| PTLO | ▼ Sell | Tax Withholding | 6,085 | $64K | 5/2/2025 | View on chart |
| PTLO | ▲ Buy | Grant | 41,391 | $0 | 4/15/2025 | View on chart |
| PTLO | ▼ Sell | Tax Withholding | 19 | $239 | 2/28/2025 | View on chart |
| PTLO | ▲ Buy | Grant | 573 | $7K | 2/28/2025 | View on chart |
| PTLO | ▼ Sell | Tax Withholding | 10,900 | $137K | 10/21/2024 | View on chart |
| PTLO | ▲ Buy | Grant | 1,996 | $18K | 5/31/2024 | View on chart |
| PTLO | ▼ Sell | Tax Withholding | 57 | $514 | 5/31/2024 | View on chart |
| PTLO | ▲ Buy | Grant | 41,876 | $0 | 5/2/2024 | View on chart |
| PTLO | ▲ Buy | Grant | 669 | $9K | 2/29/2024 | View on chart |
| PTLO | ▼ Sell | Tax Withholding | 25 | $327 | 2/29/2024 | View on chart |
| PTLO | ▼ Sell | Tax Withholding | 10,900 | $161K | 10/21/2023 | View on chart |
| PTLO | ▲ Buy | Grant | 199 | $3K | 8/31/2023 | View on chart |
| PTLO | ▼ Sell | Tax Withholding | 6 | $99 | 8/31/2023 | View on chart |
| PTLO | ▲ Buy | Grant | 676 | $14K | 5/31/2023 | View on chart |
| PTLO | ▼ Sell | Tax Withholding | 20 | $401 | 5/31/2023 | View on chart |
| PTLO | ▲ Buy | Grant | 499 | $10K | 2/28/2023 | View on chart |
| PTLO | ▼ Sell | Tax Withholding | 17 | $348 | 2/28/2023 | View on chart |
| PTLO | ▼ Sell | Tax Withholding | 2,802 | $48K | 12/23/2022 | View on chart |
| PTLO | ▲ Buy | Grant | 6,428 | $110K | 12/23/2022 | View on chart |
| PTLO | ▲ Buy | Grant | 458 | $8K | 11/30/2022 | View on chart |
| PTLO | ▼ Sell | Tax Withholding | 7,151 | $149K | 10/21/2022 | View on chart |
AI Market Commentary
AI-generatedAll commentary →Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
October 11, 2026
Shake Shack Enters Brazil With 40-Unit Expansion Plan
Shake Shack announced a partnership with Bold Hospitality to open 40 locations in Brazil, marking its first entry into the country. This strategic move to expand its presence in Latin America contributed to the stock rising 9.4% following the news. The expansion aligns with broader industry trends where fast-casual brands are focusing on international growth and digital modernization.
Shake Shack Enters Brazil With 40-Unit Expansion Plan. Shake Shack announced a partnership with Bold Hospitality to open 40 locations in Brazil, marking its first entry into the country. This strategic move to expand its presence in Latin America contributed to the stock rising 9.4% following the news. The expansion aligns with broader industry trends where fast-casual brands are focusing on international growth and digital modernization.