← All stocks

MAXCYTE, INC.

MXCT Net selling

CIK 0001287098 #4148 in the set updated 21 Sep 2026

Bought (12 mo)

$0.00

out of their own pocket, the only kind of buying there is

Sold (12 mo)

$8.27K

$0.00 on a plan · $0.00 straight out of an exercise

Sold at will

$8.27K

1 of 1 sales

Net

−$8.27K

−$8.27K against sales at will

By person

13 insiders · 1 transaction

0.6×

Maher Masoud holds only 0.6 times base salary in stock. $387.13K of shares against $590.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Maher Masoud last reported holding, valued at $0.82, the price Common Stock was last bought or sold at on the open market here, on 17 Mar 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Swirsky Douglas J

CHIEF FINANCIAL OFFICER

—

$8.27K (1)

−$8.27K

151,669

0.1470%

$123.61K

+86.7%

Masoud Maher

President and CEO

—

475,000

0.4602%

$387.13K

+375.0%

Erck Stanley C

Director

—

428,749

0.4154%

$349.43K

+59.3%

DOUGLAS RICHARD

Director

—

260,998

0.2529%

$212.71K

+115.0%

Johnston John Joseph

Director

—

201,581

0.1953%

$164.29K

+42.0%

Ahuja Parmeet

Chief Financial Officer

—

187,500

0.1817%

$152.81K

—

Brooke William W

Director

—

181,300

0.1757%

$147.76K

+153.0%

Collins Cynthia

Director

—

111,310

0.1079%

$90.72K

—

BALTHROP PATRICK J

Director

—

80,998

0.0785%

$66.01K

+279.1%

Al-Wakeel Yasir B.

Director

—

80,998

0.0785%

$66.01K

+279.1%

Hemrajani Rekha

Director

—

70,314

0.0681%

$57.31K

+229.1%

Sandoval David I.

GENERAL COUNSEL

—

64,219

0.0622%

$52.34K

+39.9%

Soleymannezhad Ali

Chief Commercial Officer

—

59,439

0.0576%

$48.44K

+128.4%

Individual transactions

Nothing of that kind in this period.

What was left out

Form 4 filings counted 12

Amendments (4/A) skipped 0

Filings about a different issuer 0

Unreadable filings 0

Joint filings 0

Sales on a Rule 10b5-1 plan 0

Sales straight out of an exercise 0

Sales at will 1

Transactions with no price 0

Shares from compensation/vesting 730,868

History held since 3 Aug 2021