JOHNSTON JOHN JOSEPH

PrivateCIK: 1874850
Location

GAITHERSBURG, MD

JOHNSTON JOHN JOSEPH sold 2.1% of their position (3K shares) of MAXCYTE, INC. on the open market

Open‑market sale worth $13.9K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderJOHNSTON JOHN JOSEPHCIK 1874850
IssuerMAXCYTE, INC.CIK 1287098
Director
Since Jul 2021
-3K
Net shares
Net seller
$13.9K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
3K acquired · 6K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+3K

Price / share

$2.93

Trade value

$8.80K

% of position

2.1%
1/27/2025
141.95K144.95K

Common Stock

Direct
S · Sale

Shares

3K

Price / share

$4.64

Trade value

$13.93K

% of position

2.1%
1/27/2025
144.95K141.95K
Total

Net shares

+0.00

Net value

-$5.14K

Derivative Transactions1

Stock Option (right to buy)

Direct
M · Option Exercise
Converts to

Common Stock

3K shares

Shares

3K

Strike price

2.932

Held after

17.42K

Exercisable

1/27/2025
JOHNSTON JOHN JOSEPH — Insider Transaction (Form 4) Filed Jan 29, 2025 | Finecho