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 |
2024-10-28 Sale |
2024-10-30 8:59 pm |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
15,000 | $1.25 | $18,750 | 135,246 (Direct) |
View |
2021-11-16 Sale |
2021-11-17 3:27 pm |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
11,434 | $5.485 | $62,715 | 219,075 (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 |
2025-02-14 Option Award |
2025-02-19 7:44 pm |
N/A 2028-09-12 |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
552,361 | $0 | 552,361 (Direct) |
View |
2025-01-02 Option Award |
2025-01-06 6:09 pm |
N/A 2035-01-01 |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
175,000 | $0 | 175,000 (Direct) |
View |
2024-01-02 Option Award |
2024-01-03 6:12 pm |
N/A 2034-01-01 |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
175,000 | $0 | 310,246 (Direct) |
View |
2023-06-09 Option Award |
2024-01-03 6:12 pm |
N/A N/A |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
15,000 | $0.56 | 310,246 (Direct) |
View |
2023-12-08 Option Award |
2024-01-03 6:12 pm |
N/A N/A |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
8,804 | $0.58 | 310,246 (Direct) |
View |
2022-01-19 Option Award |
2023-02-07 6:34 pm |
N/A 2032-01-18 |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
125,000 | $0 | 125,000 (Direct) |
View |
2023-01-03 Option Award |
2023-01-04 6:43 pm |
N/A 2033-01-02 |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
175,000 | $0 | 286,442 (Direct) |
View |
2022-06-10 Option Award |
2023-01-04 6:43 pm |
N/A N/A |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
9,033 | $1.85 | 286,442 (Direct) |
View |
2021-11-16 Exercise |
2021-11-17 3:27 pm |
2020-02-13 2029-02-12 |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
23,334 | $0 | 219,075 (Direct) |
View |
2021-11-16 Exercise |
2021-11-17 3:27 pm |
N/A N/A |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
23,334 | $2.45 | 219,075 (Direct) |
View |
2021-06-10 Option Award |
2021-06-14 5:56 pm |
N/A N/A |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
9,032 | $2.35 | 90,509 (Direct) |
View |
2021-01-04 Option Award |
2021-01-06 5:00 pm |
N/A 2031-01-03 |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
100,000 | $0 | 100,000 (Direct) |
View |
2020-12-10 Other |
2020-12-11 5:00 pm |
N/A N/A |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
1,097 | $2.35 | 82,574 (Direct) |
View |
2020-06-10 Other |
2020-06-12 4:30 pm |
N/A N/A |
Equillium Inc. | EQ | Zedelmayer Christine Sr. Vice President and COO |
9,570 | $2.41 | 89,950 (Direct) |
View |