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 |
2025-01-27 Sale |
2025-01-29 4:13 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $4.645 | $13,935 | 159,367 (Direct) |
View |
2024-12-26 Sale |
2024-12-30 4:15 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $4.007 | $12,021 | 162,367 (Direct) |
View |
2024-12-06 Sale |
2024-12-10 4:30 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $3.7758 | $11,328 | 166,258 (Direct) |
View |
2024-10-28 Sale |
2024-10-30 4:15 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $3.722 | $11,166 | 143,346 (Direct) |
View |
2024-09-26 Sale |
2024-09-30 4:15 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $3.82 | $11,460 | 146,346 (Direct) |
View |
2024-08-26 Sale |
2024-08-28 4:30 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $4.28 | $12,840 | 149,346 (Direct) |
View |
2024-07-26 Sale |
2024-07-30 4:39 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $4.746 | $14,238 | 152,346 (Direct) |
View |
2024-06-27 Sale |
2024-07-01 5:18 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
10,000 | $3.99 | $39,900 | 156,467 (Direct) |
View |
2024-03-26 Sale |
2024-03-28 4:31 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $4.405 | $22,025 | 121,200 (Direct) |
View |
2024-02-26 Sale |
2024-02-28 4:30 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $4.601 | $23,005 | 126,200 (Direct) |
View |
2024-01-26 Sale |
2024-01-30 4:30 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $5.117 | $25,585 | 131,200 (Direct) |
View |
2023-12-26 Sale |
2023-12-28 4:30 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $4.53 | $22,650 | 136,200 (Direct) |
View |
2023-11-27 Sale |
2023-11-29 4:36 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $4.59 | $22,950 | 141,200 (Direct) |
View |
2023-11-14 Sale |
2023-11-16 4:48 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
10,000 | $3.71 | $37,100 | 146,200 (Direct) |
View |
2023-08-28 Sale |
2023-08-30 5:22 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $3.7 | $18,500 | 154,475 (Direct) |
View |
2023-07-26 Sale |
2023-07-28 4:30 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $4.75 | $23,750 | 134,300 (Direct) |
View |
2023-06-26 Sale |
2023-06-28 5:05 pm |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
15,000 | $4.4402 | $66,603 | 165,488 (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 |
2025-01-27 Exercise |
2025-01-29 4:13 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $2.932 | 159,367 (Direct) |
View |
2025-01-27 Exercise |
2025-01-29 4:13 pm |
N/A 2028-07-18 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $0 | 159,367 (Direct) |
View |
2024-12-26 Exercise |
2024-12-30 4:15 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $2.932 | 162,367 (Direct) |
View |
2024-12-26 Exercise |
2024-12-30 4:15 pm |
N/A 2028-07-18 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $0 | 162,367 (Direct) |
View |
2024-12-09 Exercise |
2024-12-10 4:30 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
1,121 | $1.641 | 166,258 (Direct) |
View |
2024-12-09 Exercise |
2024-12-10 4:30 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
483 | $2.932 | 166,258 (Direct) |
View |
2024-12-06 Exercise |
2024-12-10 4:30 pm |
N/A 2027-07-14 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $0 | 166,258 (Direct) |
View |
2024-12-06 Exercise |
2024-12-10 4:30 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
1,396 | $2.926 | 166,258 (Direct) |
View |
2024-10-28 Exercise |
2024-10-30 4:15 pm |
N/A 2027-07-14 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $0 | 143,346 (Direct) |
View |
2024-10-28 Exercise |
2024-10-30 4:15 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $2.926 | 143,346 (Direct) |
View |
2024-09-26 Exercise |
2024-09-30 4:15 pm |
N/A 2027-07-14 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $0 | 146,346 (Direct) |
View |
2024-09-26 Exercise |
2024-09-30 4:15 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $2.926 | 146,346 (Direct) |
View |
2024-08-26 Exercise |
2024-08-28 4:30 pm |
N/A 2027-07-14 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $0 | 149,346 (Direct) |
View |
2024-08-26 Exercise |
2024-08-28 4:30 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $2.926 | 149,346 (Direct) |
View |
2024-07-26 Exercise |
2024-07-30 4:39 pm |
N/A 2027-07-14 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $0 | 152,346 (Direct) |
View |
2024-07-26 Exercise |
2024-07-30 4:39 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
3,000 | $2.926 | 152,346 (Direct) |
View |
2024-06-27 Exercise |
2024-07-01 5:18 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,044 | $1.641 | 156,467 (Direct) |
View |
2024-06-27 Exercise |
2024-07-01 5:18 pm |
N/A 2030-01-20 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
10,000 | $0 | 156,467 (Direct) |
View |
2024-06-27 Exercise |
2024-07-01 5:18 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
4,956 | $2.926 | 156,467 (Direct) |
View |
2024-06-11 Option Award |
2024-06-13 5:31 pm |
N/A 2034-06-10 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
62,068 | $0 | 182,651 (Direct) |
View |
2024-03-26 Exercise |
2024-03-28 4:31 pm |
N/A 2029-03-04 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $0 | 121,200 (Direct) |
View |
2024-03-26 Exercise |
2024-03-28 4:31 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $2.142 | 121,200 (Direct) |
View |
2024-02-26 Exercise |
2024-02-28 4:30 pm |
N/A 2029-03-04 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $0 | 126,200 (Direct) |
View |
2024-02-26 Exercise |
2024-02-28 4:30 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $2.142 | 126,200 (Direct) |
View |
2024-01-26 Exercise |
2024-01-30 4:30 pm |
N/A 2029-03-04 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $0 | 131,200 (Direct) |
View |
2024-01-26 Exercise |
2024-01-30 4:30 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $2.142 | 131,200 (Direct) |
View |
2023-12-26 Exercise |
2023-12-28 4:30 pm |
N/A 2029-03-04 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $0 | 136,200 (Direct) |
View |
2023-12-26 Exercise |
2023-12-28 4:30 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $2.142 | 136,200 (Direct) |
View |
2023-11-27 Exercise |
2023-11-29 4:36 pm |
N/A 2029-03-04 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $0 | 141,200 (Direct) |
View |
2023-11-27 Exercise |
2023-11-29 4:36 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $2.142 | 141,200 (Direct) |
View |
2023-11-14 Exercise |
2023-11-16 4:48 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
8,717 | $1.641 | 146,200 (Direct) |
View |
2023-11-14 Exercise |
2023-11-16 4:48 pm |
N/A 2030-01-20 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
10,000 | $0 | 146,200 (Direct) |
View |
2023-11-14 Exercise |
2023-11-16 4:48 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
1,283 | $2.142 | 146,200 (Direct) |
View |
2023-08-28 Exercise |
2023-08-30 5:22 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $1.641 | 154,475 (Direct) |
View |
2023-08-28 Exercise |
2023-08-30 5:22 pm |
N/A 2030-01-20 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $0 | 154,475 (Direct) |
View |
2023-07-26 Exercise |
2023-07-28 4:30 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $1.641 | 134,300 (Direct) |
View |
2023-07-26 Exercise |
2023-07-28 4:30 pm |
N/A 2030-01-20 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
5,000 | $0 | 134,300 (Direct) |
View |
2023-06-26 Exercise |
2023-06-28 5:05 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
8,183 | $1.641 | 165,488 (Direct) |
View |
2023-06-26 Exercise |
2023-06-28 5:05 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
6,817 | $0.983 | 165,488 (Direct) |
View |
2023-06-26 Exercise |
2023-06-28 5:05 pm |
N/A 2026-06-13 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
15,000 | $0 | 165,488 (Direct) |
View |
2023-06-22 Option Award |
2023-06-23 5:22 pm |
N/A 2033-06-21 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
50,000 | $0 | 50,000 (Direct) |
View |
2022-06-29 Option Award |
2022-07-08 4:02 pm |
N/A 2032-06-28 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
26,900 | $0 | 26,900 (Direct) |
View |
2021-08-09 Option Award |
2021-08-11 5:16 pm |
N/A 2031-08-09 |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
10,000 | $0 | 10,000 (Direct) |
View |
Ownership |
2021-07-29 6:39 pm |
N/A N/A |
MAXCYTE INC. | MXCT | Johnston John Joseph Director |
0 | $0 | 255,900 (Direct) |
View |