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CIK 0001287098 · Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company

MAXCYTE, INC.

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Ticker
MXCT
Exchange
Nasdaq
Industry
Services-Commercial Physical & Biological Research
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
522210438
Phone
301-517-5556
Business address
9713 KEY WEST AVENUE,, SUITE 400, ROCKVILLE, MD, 20850
Former names
MAXCYTE INC
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 42 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2024-10-02 Erck Stanley C Director Option exercise · Employee Stock Option (right to buy) 10b5-1 −21,607 47,689
2024-10-01 Erck Stanley C Director Option exercise 10b5-1 +26,082 $0.04 $1K 295,200
2024-10-01 Erck Stanley C Director Sale 10b5-1 −26,082 $3.78 $99K 269,118
2024-10-01 Erck Stanley C Director Option exercise · Employee Stock Option (right to buy) 10b5-1 −26,082 69,296
2024-09-26 Johnston John Joseph Director Option exercise 10b5-1 +3,000 $2.93 $9K 144,950
2024-09-26 Johnston John Joseph Director Sale 10b5-1 −3,000 $3.82 $11K 141,950
2024-09-26 Johnston John Joseph Director Option exercise · Stock Option (right to buy) 10b5-1 −3,000 4,396
2024-09-16 Soleymannezhad Ali Chief Commercial Officer Grant or award +10,400 26,025
2024-09-16 Soleymannezhad Ali Chief Commercial Officer Grant or award · Employee Stock Option (right to buy) +20,800 20,800
2024-09-04 Erck Stanley C Director Option exercise 10b5-1 +29,767 $0.04 $1K 298,885
2024-09-04 Erck Stanley C Director Sale 10b5-1 −29,767 $3.97 $118K 269,118
2024-09-04 Erck Stanley C Director Option exercise · Employee Stock Option (right to buy) 10b5-1 −29,767 95,378
2024-09-03 Erck Stanley C Director Option exercise 10b5-1 +17,922 $0.04 $717 287,040
2024-09-03 Erck Stanley C Director Sale 10b5-1 −17,922 $4.10 $73K 269,118
2024-09-03 Erck Stanley C Director Option exercise · Employee Stock Option (right to buy) 10b5-1 −17,922 125,145
2024-08-26 Johnston John Joseph Director Option exercise 10b5-1 +3,000 $2.93 $9K 144,950
2024-08-26 Johnston John Joseph Director Sale 10b5-1 −3,000 $4.28 $13K 141,950
2024-08-26 Johnston John Joseph Director Option exercise · Stock Option (right to buy) 10b5-1 −3,000 7,396
2024-08-02 Ross Thomas M. EVP, GLOBAL SALES Option exercise 10b5-1 +17,857 $1.64 $29K 42,857
2024-08-02 Ross Thomas M. EVP, GLOBAL SALES Sale 10b5-1 −17,857 $4.36 $78K 25,000

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