PURE
Pure Bioscience, Inc.
Going-concern doubt
— flagged Jun 15, 2026
Substantial doubt about the company's ability to continue as a going concern.
“Our history of recurring operating losses, and negative cash flows from operating activities give rise to substantial doubt regarding our ability to continue as a going concern. The financial statements do not include any adjustments to reflect the possible future effects on the recoverability and classification of assets or the amounts and classifications of liabilities that may result from our possible inability to continue as a going concern.”View the 10-Q filed Jun 15, 2026
Company with tickers: PURE
CIK
1006028
Shares Outstanding
130,017,569
Website
https://www.purebio.com
Investor Relations
https://www.purebio.com/investors
Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 3, 4 and 5. Form 4 must be filed within two business days of the trade.
| Date | Insider | Role | Type | Shares |
|---|---|---|---|---|
| 2024-08-20 | Chen Ivan |
Director | Award | 150,000 |
| 2024-08-20 | Myers Thomas Richard |
Exec VP, Tech & Development | Award | 155,000 |
| 2024-08-20 | BARTLETT ROBERT F |
Director, CEO and President | Award | 500,000 |
| 2024-08-20 | Rendall David |
Director | Award | 125,000 |
| 2024-08-20 | Blotner Bernard |
Director | Award | 125,000 |
| 2024-08-20 | BARTLETT ROBERT F |
Director, CEO and President | Award | 155,000 |
| 2024-08-20 | Zehr Darin |
Director | Award | 125,000 |
| 2024-08-20 | Elliott Mark Stuart |
Vice President, Finance | Award | 155,000 |
| 2024-08-20 | Lee Tom Y |
Director, 10% Owner | Award | 125,000 |
| 2023-08-01 | Lee Tom Y |
Director, 10% Owner | Award | 125,000 |
| 2023-08-01 | Rendall David |
Director | Award | 125,000 |
| 2023-08-01 | Chen Ivan |
Director | Award | 150,000 |
| 2023-08-01 | Blotner Bernard |
Director | Award | 125,000 |
| 2023-08-01 | Elliott Mark Stuart |
Vice President, Finance | Award | 150,000 |
| 2023-08-01 | Myers Thomas Richard |
Exec VP, Tech & Development | Award | 150,000 |
| 2023-08-01 | BARTLETT ROBERT F |
Director, CEO and President | Award | 150,000 |
| 2023-03-22 | BARTLETT ROBERT F |
Director, CEO and President | Buy | 50,000 |
| 2023-03-21 | Blotner Bernard |
Director | Buy | 10,000 |
| 2023-02-08 | BARTLETT ROBERT F |
Director, CEO and President | Other | 0 |
| 2023-02-08 | Blotner Bernard |
Director | Other | 0 |
| 2022-12-15 | Lee Tom Y |
Director, 10% Owner | Buy | 50,000 |
| 2022-09-30 | Lee Tom Y |
Director, 10% Owner | Award | 200,000 |
| 2022-09-30 | Myers Thomas Richard |
Exec VP, Tech & Development | Award | 125,000 |
| 2022-09-30 | Myers Thomas Richard |
Exec VP, Tech & Development | Award | 125,000 |
| 2022-09-30 | Chen Ivan |
Director | Award | 150,000 |
| 2022-09-30 | Lee Tom Y |
Director, 10% Owner | Award | 125,000 |
| 2022-09-30 | Rendall David |
Director | Award | 125,000 |
| 2022-09-30 | Elliott Mark Stuart |
Vice President, Finance | Award | 100,000 |
| 2022-09-30 | Taylor Kristin |
Director | Award | 125,000 |
| 2022-07-15 | Chen Ivan |
Director | Award | 300,000 |
| 2022-07-15 | Lee Tom Y |
Director, 10% Owner | Award | 6,000,000 |
| 2022-07-15 | Lee Tom Y |
Director, 10% Owner | Award | 15,741,666 |
| 2022-07-15 | Rendall David |
Director | Award | 325,000 |
| 2022-03-21 | Lee Tom Y |
Director, 10% Owner | Buy | 185,000 |
| 2022-03-17 | Lee Tom Y |
Director, 10% Owner | Buy | 13,250 |
| 2022-03-16 | Lee Tom Y |
Director, 10% Owner | Buy | 21,227 |
| 2021-06-18 | Chen Ivan |
Director | Award | 125,000 |
| 2021-06-18 | Lee Tom Y |
Director, 10% Owner | Award | 150,000 |
| 2021-06-18 | Myers Thomas Richard |
Exec VP, Tech & Development | Award | 125,000 |
| 2021-06-18 | Elliott Mark Stuart |
Vice President, Finance | Award | 100,000 |
| 2021-06-18 | Rendall David |
Director | Award | 100,000 |
| 2021-06-18 | Taylor Kristin |
Director | Award | 100,000 |
| 2021-06-18 | Lee Tom Y |
Director, 10% Owner | Award | 200,000 |
| 2021-06-18 | Myers Thomas Richard |
Exec VP, Tech & Development | Award | 100,000 |
| 2021-06-16 | Lee Tom Y |
Director, 10% Owner | Buy | 35,998 |
| 2021-01-20 | Taylor Kristin |
Director | Other | 0 |
| 2020-12-24 | Lee Tom Y |
Director, 10% Owner | Buy | 851 |
| 2020-12-22 | Lee Tom Y |
Director, 10% Owner | Buy | 45,299 |
| 2020-12-21 | Lee Tom Y |
Director, 10% Owner | Buy | 7,859 |
| 2020-12-19 | Okuno Dale |
Director | Sell | 748,880 |
Showing 1–50 of 75 transactions