MaxCyte, Inc.
| Security | MXCT / MaxCyte, Inc. |
| Insider | John Joseph Johnston |
This page shows the track record and history of Johnston John Joseph
insider trades in MaxCyte, Inc.. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company.
It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean
it is illegal for them to make any
trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis
In this section, we analyze the profitability of every unplanned, open-market insider purchase made by John Joseph Johnston in MXCT / MaxCyte, Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.
The following table shows the most recent open market purchases that were not part of an automatic trading plan.
| Trade Date | Reported Shares |
Reported Price |
Adjusted Shares |
Adjusted Price |
Cost Basis | Days to Max |
Price at Max |
Max Profit ($) |
Max Return (%) |
|---|---|---|---|---|---|---|---|
| There are no known unplanned open-market trades for this insider |
Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.
Insider Sales - Short Term Loss Analysis
In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by John Joseph Johnston in MXCT / MaxCyte, Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.
The following table shows the most recent open market purchases that were not part of an automatic trading plan.
| Trade Date | Reported Shares |
Reported Price |
Adjusted Shares |
Adjusted Price |
Cost Basis | Days to Min |
Price at Min |
Max Loss Avoided ($) |
Max Loss Avoided (%) |
|---|---|---|---|---|---|---|---|
| There are no known unplanned open-market trades for this insider |
Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.
Insider Transaction History
| File Date |
Trade Date |
Form | Insider | Ticker | Security Title | Code | Direct | Exercise Price |
Unit Price |
Units Changed |
Value Changed (1K) |
Remaining Options |
Remaining Shares |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-23 | 2025-06-18 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 29,210 | 171,160 | ||||||
| 2025-01-29 | 2025-01-27 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 4.6450 | -3,000 | -14 | 141,950 | ||||
| 2025-01-29 | 2025-01-27 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.9320 | 3,000 | 9 | 144,950 | ||||
| 2024-12-30 | 2024-12-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 4.0070 | -3,000 | -12 | 141,950 | ||||
| 2024-12-30 | 2024-12-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.9320 | 3,000 | 9 | 144,950 | ||||
| 2024-12-10 | 2024-12-09 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 3.7910 | -2,495 | -9 | 141,950 | ||||
| 2024-12-10 | 2024-12-09 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.9320 | 483 | 1 | 144,445 | ||||
| 2024-12-10 | 2024-12-09 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 1.6410 | 1,121 | 2 | 143,962 | ||||
| 2024-12-10 | 2024-12-09 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.9260 | 891 | 3 | 142,841 | ||||
| 2024-12-10 | 2024-12-06 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 3.7010 | -505 | -2 | 141,950 | ||||
| 2024-12-10 | 2024-12-06 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.9260 | 505 | 1 | 142,455 | ||||
| 2024-10-30 | 2024-10-28 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 3.7220 | -3,000 | -11 | 141,950 | ||||
| 2024-10-30 | 2024-10-28 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.9260 | 3,000 | 9 | 144,950 | ||||
| 2024-09-30 | 2024-09-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 3.8200 | -3,000 | -11 | 141,950 | ||||
| 2024-09-30 | 2024-09-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.9260 | 3,000 | 9 | 144,950 | ||||
| 2024-08-28 | 2024-08-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 4.2800 | -3,000 | -13 | 141,950 | ||||
| 2024-08-28 | 2024-08-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.9260 | 3,000 | 9 | 144,950 | ||||
| 2024-07-30 | 2024-07-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 4.7460 | -3,000 | -14 | 141,950 | ||||
| 2024-07-30 | 2024-07-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.9260 | 3,000 | 9 | 144,950 | ||||
| 2024-07-01 | 2024-06-27 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 3.9900 | -10,000 | -40 | 141,950 | ||||
| 2024-07-01 | 2024-06-27 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.9260 | 4,956 | 15 | 151,950 | ||||
| 2024-07-01 | 2024-06-27 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 1.6410 | 5,044 | 8 | 146,994 | ||||
| 2024-06-13 | 2024-06-11 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 21,367 | 141,950 | ||||||
| 2024-03-28 | 2024-03-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 4.4050 | -5,000 | -22 | 120,583 | ||||
| 2024-03-28 | 2024-03-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.1420 | 5,000 | 11 | 125,583 | ||||
| 2024-02-28 | 2024-02-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 4.6010 | -5,000 | -23 | 120,583 | ||||
| 2024-02-28 | 2024-02-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.1420 | 5,000 | 11 | 125,583 | ||||
| 2024-01-30 | 2024-01-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 5.1170 | -5,000 | -26 | 120,583 | ||||
| 2024-01-30 | 2024-01-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.1420 | 5,000 | 11 | 125,583 | ||||
| 2023-12-28 | 2023-12-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 4.5300 | -5,000 | -23 | 120,583 | ||||
| 2023-12-28 | 2023-12-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.1420 | 5,000 | 11 | 125,583 | ||||
| 2023-11-29 | 2023-11-27 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 4.5900 | -5,000 | -23 | 120,583 | ||||
| 2023-11-29 | 2023-11-27 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.1420 | 5,000 | 11 | 125,583 | ||||
| 2023-11-16 | 2023-11-14 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 3.7100 | -10,000 | -37 | 120,583 | ||||
| 2023-11-16 | 2023-11-14 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 2.1420 | 1,283 | 3 | 130,583 | ||||
| 2023-11-16 | 2023-11-14 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 1.6410 | 8,717 | 14 | 129,300 | ||||
| 2023-08-30 | 2023-08-30 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 3.7000 | -2,841 | -11 | 120,583 | ||||
| 2023-08-30 | 2023-08-30 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 1.6410 | 2,841 | 5 | 123,424 | ||||
| 2023-08-30 | 2023-08-29 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 3.7000 | -2,059 | -8 | 120,583 | ||||
| 2023-08-30 | 2023-08-29 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 1.6410 | 2,059 | 3 | 122,642 | ||||
| 2023-08-30 | 2023-08-28 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 3.7000 | -100 | -0 | 120,583 | ||||
| 2023-08-30 | 2023-08-28 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 1.6410 | 100 | 0 | 120,683 | ||||
| 2023-07-28 | 2023-07-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 4.7500 | -5,000 | -24 | 120,583 | ||||
| 2023-07-28 | 2023-07-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 1.6410 | 5,000 | 8 | 125,583 | ||||
| 2023-06-28 | 2023-06-27 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 4.3900 | -7,471 | -33 | 120,583 | ||||
| 2023-06-28 | 2023-06-27 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 1.6410 | 7,471 | 12 | 128,054 | ||||
| 2023-06-28 | 2023-06-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 4.4900 | -7,529 | -34 | 120,583 | ||||
| 2023-06-28 | 2023-06-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 1.6410 | 712 | 1 | 128,112 | ||||
| 2023-06-28 | 2023-06-26 | 4 | Johnston John Joseph | MXCT | Common Stock | D | 0.9830 | 6,817 | 7 | 127,400 | ||||
| 2021-08-11 | 2021-08-09 | 4 | Johnston John Joseph | MXCT | Stock Option (right to buy) | D | 16.63 | 10,000 | 10,000 | |||||
| 2021-07-29 | 3 | Johnston John Joseph | MXCT | Common Stock | D | 120,583 |
P
Köp på öppna marknaden eller privat köp av icke-derivatsäkerhet
S
Köp på öppna marknaden eller privat försäljning av icke-derivatsäkerhet
A
Bevilja, tilldelning eller annat förvärv av värdepapper från företaget (såsom en option)
C
Omvandling av derivat
D
Försäljning eller överföring av värdepapper tillbaka til företaget
F
Betalning av lösenpris eller skatteskuld med del av värdepapper som erhållits från bolaget
G
Överlåtelse av värdepapper från eller till insidern
K
Aktieswappar och liknande säkringsaffärer
M
Utövande eller omvandling av derivatsäkerhet som erhållits från företaget (som en option)
V
En transaktion friviligt rapporterad på schema 4
J
Andra (med en fotnot som beskriver transaktionen)
