JOHNSTON JOHN JOSEPH

PrivateCIK: 1874850
Location

GAITHERSBURG, MD

JOHNSTON JOHN JOSEPH received a stock award from MAXCYTE, INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderJOHNSTON JOHN JOSEPHCIK 1874850
IssuerMAXCYTE, INC.CIK 1287098
Director
Since Jul 2021
+80K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
2
Total transactions
80K acquired
Non-Derivative Transactions1

Common Stock

Direct
A · Award

Shares

+30.42K

Price / share

Trade value

% of position

17.8%
6/17/2026
171.16K201.58K
Total

Net shares

+30.42K

Net value

$0.00

Derivative Transactions1

Stock Option (right to buy)

Direct
A · Award
Converts to

Common Stock

49.58K shares

Shares

+49.58K

Strike price

1.13

Held after

49.58K

Exercisable

6/17/2026
JOHNSTON JOHN JOSEPH — Insider Transaction (Form 4) Filed Jun 22, 2026 | Finecho