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 |
| 2023-01-04 Sale | 2023-01-06 5:16 pm | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. Chief Operations Officer | 9,784 | $1.1321 | $11,077 | 265,515 (Direct) | View |
| 2022-01-05 Sale | 2022-01-07 4:18 pm | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. Chief Operations Officer | 3,416 | $3.0859 | $10,541 | 175,299 (Direct) | View |
| 2021-12-10 Sale | 2021-12-14 5:16 pm | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. Chief Operations Officer | 4,370 | $2.9869 | $13,053 | 106,715 (Direct) | View |
| 2021-10-13 Sale | 2021-10-15 6:07 pm | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. Chief Operations Officer | 3,892 | $4.39 | $17,086 | 97,335 (Direct) | View |
| 2021-03-17 Sale | 2021-03-19 5:33 pm | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. COO and SVP, R&D | 15,128 | $4.4495 | $67,312 | 87,477 (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 |
| 2023-01-02 Option Award | 2023-01-04 5:01 pm | N/A 2033-01-01 | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. Chief Operations Officer | 575,000 | $0 | 750,299 (Direct) | View |
| 2022-01-03 Option Award | 2022-01-05 4:33 pm | N/A 2032-01-02 | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. Chief Operations Officer | 412,000 | $0 | 518,715 (Direct) | View |
| 2021-12-08 Option Award | 2021-12-10 5:07 pm | N/A N/A | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. Chief Operations Officer | 13,750 | $0 | 111,085 (Direct) | View |
| 2021-10-01 Option Award | 2021-10-05 4:26 pm | N/A N/A | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. Chief Operations Officer | 13,750 | $0 | 101,227 (Direct) | View |
| 2021-02-11 Exercise | 2021-02-16 6:10 pm | N/A 2021-02-16 | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. COO and SVP, R&D | 44,871 | $0 | 102,605 (Direct) | View |
| 2021-02-11 Exercise | 2021-02-16 6:10 pm | N/A N/A | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. COO and SVP, R&D | 44,871 | $0.63 | 102,605 (Direct) | View |
| 2021-01-04 Option Award | 2021-01-06 4:49 pm | N/A 2031-01-03 | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. COO and SVP, R&D | 268,000 | $0 | 287,734 (Direct) | View |
| 2020-07-01 Option Award | 2020-07-06 4:11 pm | N/A 2030-06-30 | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. COO & SVP, R&D | 40,000 | $0 | 40,000 (Direct) | View |
| 2020-01-16 Exercise | 2020-01-21 5:21 pm | N/A N/A | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. COO and SVP, R&D | 5,128 | $0.47 | 16,734 (Direct) | View |
| 2020-01-16 Exercise | 2020-01-21 5:21 pm | N/A 2020-01-19 | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. COO and SVP, R&D | 5,128 | $0 | 16,734 (Direct) | View |
| 2020-01-02 Option Award | 2020-01-06 8:07 pm | N/A 2030-01-01 | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. COO and SVP, R&D | 140,000 | $0 | 140,000 (Direct) | View |
| 2019-10-07 Option Award | 2019-10-09 4:19 pm | N/A 2029-10-06 | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. COO and SVP, R&D | 180,000 | $0 | 180,000 (Direct) | View |
| 2019-07-23 Exercise | 2019-07-25 4:15 pm | N/A N/A | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. COO and SVP, R&D | 10,000 | $0.47 | 11,606 (Direct) | View |
| 2019-07-23 Exercise | 2019-07-25 4:15 pm | N/A 2019-07-23 | SELECTA BIOSCIENCES INC | SELB | Johnston Lloyd P. COO and SVP, R&D | 10,000 | $0 | 11,606 (Direct) | View |