Insider Shareholders with Direct Ownership of Maxcyte, Inc. (MXCT)
This section provides a comprehensive overview of the insiders with direct ownership of Maxcyte, Inc. (MXCT). You can find detailed information about the size and nature of each insider's ownership stake, as well as the latest updates on their holdings.
MAXCYTE, INC. Insider List
| Insider | Adquired | Disposed | Held | # of Trades | Last Transaction |
|---|---|---|---|---|---|
|
Casdin Partners Master Fund, L.P.
> 10% Shareholder |
1,800,000 | 3,971,334 | 10,000,000 $21.7 Million | 3 |
Oct 03, 2022
Reduced 6.85%
|
| 21,367 | 0 | 395,851 $858,996 | 1 |
Jun 11, 2024
Added 5.12%
|
|
|
Douglas Doerfler
President and CEO |
560,000 | 660,000 | 333,197 $723,037 | 52 |
Dec 05, 2023
Reduced 22.98%
|
| 193,644 | 143,067 | 298,328 $647,371 | 12 |
Jun 18, 2025
Added 8.92%
|
|
| 141,577 | 91,000 | 171,160 $371,417 | 44 |
Jun 18, 2025
Added 14.58%
|
|
| 150,577 | 0 | 150,577 $326,752 | 4 |
Jun 18, 2025
Added 16.25%
|
|
|
Ron Holtz
Chief Financial Officer |
125,000 | 150,000 | 125,251 $271,794 | 6 |
Nov 16, 2021
Reduced 23.8%
|
|
Douglas J Swirsky
CHIEF FINANCIAL OFFICER |
118,750 | 6,939 | 111,811 $242,629 | 3 |
Mar 18, 2025
Reduced 5.84%
|
| 50,577 | 0 | 100,879 $218,907 | 2 |
Jun 18, 2025
Added 22.45%
|
|
|
Maher Masoud
President and CEO |
175,000 | 75,000 | 100,000 $217,000 | 8 |
Jun 10, 2024
Added 41.33%
|
| 80,889 | 0 | 80,889 $175,529 | 2 |
Jun 18, 2025
Added 26.53%
|
|
|
David I. Sandoval
GENERAL COUNSEL |
27,038 | 4,819 | 64,219 $139,355 | 4 |
Mar 18, 2025
Reduced 0.55%
|
|
Ali Soleymannezhad
Chief Commercial Officer |
45,025 | 1,211 | 59,439 $128,982 | 3 |
Mar 18, 2025
Reduced 2.0%
|
| 50,577 | 0 | 50,577 $109,752 | 2 |
Jun 18, 2025
Added 36.61%
|
|
| 50,577 | 0 | 50,577 $109,752 | 2 |
Jun 18, 2025
Added 36.61%
|
|
| 50,577 | 0 | 50,577 $109,752 | 2 |
Jun 18, 2025
Added 36.61%
|
|
|
Thomas M. Ross
EVP, GLOBAL SALES |
454,036 | 429,036 | 25,000 $54,250 | 55 |
Aug 02, 2024
Reduced 41.67%
|
|
Amanda Louise Murphy
Chief Financial Officer |
150,000 | 150,000 | 0 $0 | 6 |
Nov 16, 2021
Reduced 100.0%
|