Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2022-06-10 Purchase | 2022-06-13 4:05 pm | Lyra Therapeutics Inc. | LYRA | MERRIFIELD C ANN Director | 4,000 | $5.05 | $20,200 | 11,328 (Direct) | View |
| 2022-05-13 Purchase | 2022-05-17 5:35 pm | Lyra Therapeutics Inc. | LYRA | MERRIFIELD C ANN Director | 3,828 | $4.829 | $18,486 | 7,328 (Direct) | View |
| 2021-06-17 Purchase | 2021-06-22 4:28 pm | Lyra Therapeutics Inc. | LYRA | MERRIFIELD C ANN Director | 3,500 | $8.9699 | $31,395 | 3,500 (Direct) | View |
| 2020-03-10 Purchase | 2020-03-12 7:01 pm | INVIVO THERAPEUTICS HOLDINGS CORP. | NVIV | MERRIFIELD C ANN Director | 3,636 | $0 | $0 | 7,275 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2024-06-13 Option Award | 2024-06-14 4:10 pm | N/A 2034-06-12 | Lyra Therapeutics Inc. | LYRA | MERRIFIELD C ANN Director | 30,000 | $0 | 30,000 (Direct) | View |
| 2023-06-30 Option Award | 2023-07-05 9:49 pm | N/A 2033-06-29 | Lyra Therapeutics Inc. | LYRA | MERRIFIELD C ANN Director | 20,000 | $0 | 20,000 (Direct) | View |
| 2022-11-17 Option Award | 2022-11-21 5:02 pm | N/A 2032-11-16 | INVIVO THERAPEUTICS HOLDINGS CORP. | NVIV | MERRIFIELD C ANN Director | 4,200 | $0 | 4,200 (Direct) | View |
| 2022-06-16 Option Award | 2022-06-21 4:06 pm | N/A 2032-06-15 | Lyra Therapeutics Inc. | LYRA | MERRIFIELD C ANN Director | 7,250 | $0 | 7,250 (Direct) | View |
| 2021-11-19 Disposition | 2021-11-19 10:17 am | N/A 2024-06-10 | Flexion Therapeutics Inc | FLXN | MERRIFIELD C ANN Director | 91,000 | $0 | 0 (Direct) | View |
| 2021-11-19 Disposition | 2021-11-19 10:17 am | N/A N/A | Flexion Therapeutics Inc | FLXN | MERRIFIELD C ANN Director | 19,000 | $8.5 | 0 (Direct) | View |
| 2021-06-24 Option Award | 2021-06-28 6:40 pm | N/A 2031-06-23 | Flexion Therapeutics Inc | FLXN | MERRIFIELD C ANN Director | 11,500 | $0 | 26,000 (Direct) | View |
| 2021-05-26 Option Award | 2021-05-28 6:24 pm | N/A 2031-05-25 | Lyra Therapeutics Inc. | LYRA | MERRIFIELD C ANN Director | 7,250 | $0 | 7,250 (Direct) | View |
| 2021-03-18 Option Award | 2021-03-22 9:30 pm | N/A 2031-03-17 | INVIVO THERAPEUTICS HOLDINGS CORP. | NVIV | MERRIFIELD C ANN Director | 15,000 | $0 | 15,000 (Direct) | View |
| 2020-06-10 Option Award | 2020-06-12 4:19 pm | N/A 2030-06-09 | Flexion Therapeutics Inc | FLXN | MERRIFIELD C ANN Director | 11,500 | $0 | 21,500 (Direct) | View |
Ownership | 2020-04-30 7:07 pm | N/A 2029-09-24 | Lyra Therapeutics Inc. | LYRA | MERRIFIELD C ANN Director | 0 | $0 | 13,288 (Direct) | View |