Maher Masoud - 14 Mar 2025 Form 4 Insider Report for MAXCYTE, INC. (MXCT)

Signature
/s/ Maher Masoud
Issuer symbol
MXCT
Transactions as of
14 Mar 2025
Net transactions value
$0
Form type
4
Filing time
18 Mar 2025, 20:31:18 UTC
Previous filing
10 Jun 2024
Next filing
13 Aug 2025

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction MXCT Employee Stock Option (right to buy) Award $0 +347,500 $0.000000 347,500 14 Mar 2025 Common Stock 347,500 $3.29 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Twenty-five percent (25%) of the shares underlying this option shall vest on March 14, 2026, and the remainder shall vest in thirty-six (36) equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.