0000919574-22-006851.txt : 20221121
0000919574-22-006851.hdr.sgml : 20221121
20221118183442
ACCESSION NUMBER: 0000919574-22-006851
CONFORMED SUBMISSION TYPE: 144
PUBLIC DOCUMENT COUNT: 1
FILED AS OF DATE: 20221121
DATE AS OF CHANGE: 20221118
SUBJECT COMPANY:
COMPANY DATA:
COMPANY CONFORMED NAME: MAXCYTE, INC.
CENTRAL INDEX KEY: 0001287098
STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMMERCIAL PHYSICAL & BIOLOGICAL RESEARCH [8731]
IRS NUMBER: 522210438
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 144
SEC ACT: 1933 Act
SEC FILE NUMBER: 001-40674
FILM NUMBER: 221403142
BUSINESS ADDRESS:
STREET 1: 22 FIRSTFIELD ROAD
STREET 2: SUITE 250
CITY: GAITHERSBURG
STATE: MD
ZIP: 20878
BUSINESS PHONE: 301-517-5556
MAIL ADDRESS:
STREET 1: 22 FIRSTFIELD ROAD
STREET 2: SUITE 250
CITY: GAITHERSBURG
STATE: MD
ZIP: 20878
FORMER COMPANY:
FORMER CONFORMED NAME: MAXCYTE INC
DATE OF NAME CHANGE: 20040415
REPORTING-OWNER:
COMPANY DATA:
COMPANY CONFORMED NAME: Casdin Partners Master Fund, L.P.
CENTRAL INDEX KEY: 0001534265
IRS NUMBER: 981020311
STATE OF INCORPORATION: E9
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 144
BUSINESS ADDRESS:
STREET 1: WALKER HOUSE
STREET 2: 87 MARY STREET
CITY: GEORGE TOWN
STATE: E9
ZIP: KY1-9001
BUSINESS PHONE: 212.300.5575
MAIL ADDRESS:
STREET 1: WALKER HOUSE
STREET 2: 87 MARY STREET
CITY: GEORGE TOWN
STATE: E9
ZIP: KY1-9001
144
1
primary_doc.xml
144
0001534265
XXXXXXXX
LIVE
0001287098
MAXCYTE, INC.
001-40674
9713 Key West Avenue, Suite 400
Rockville
MD
20850
000-000-0000
Casdin Partners Master Fund, L.P.
Former 10% stockholder
Common Stock, par value $0.01 per share
Stifel Nicolaus & Company, Incorporated
One Financial Plaza
501 North Broadway
St. Louis
MO
63102
5000
31407.27
102046769
11/18/2022
NASDAQ
Common Stock, par value $0.01 per share
08/27/2020
Purchase
The shares were purchased in open market transactions.
N
5000
08/27/2020
Cash
N
Casdin Partners Master Fund, L.P.
1350 Avenue of the Americas, Suite 2600
New York
NY
10019
Common Stock, par value $0.01 per share
11/17/2022
4800
30374.33
Casdin Partners Master Fund, L.P.
1350 Avenue of the Americas, Suite 2600
New York
NY
10019
Common Stock, par value $0.01 per share
11/16/2022
25200
168354.36
Casdin Partners Master Fund, L.P.
1350 Avenue of the Americas, Suite 2600
New York
NY
10019
Common Stock, par value $0.01 per share
11/15/2022
35000
238112.51
Casdin Partners Master Fund, L.P.
1350 Avenue of the Americas, Suite 2600
New York
NY
10019
Common Stock, par value $0.01 per share
11/09/2022
175000
1103532.50
Casdin Partners Master Fund, L.P.
1350 Avenue of the Americas, Suite 2600
New York
NY
10019
Common Stock, par value $0.01 per share
11/08/2022
175000
1172517.50
Casdin Partners Master Fund, L.P.
1350 Avenue of the Americas, Suite 2600
New York
NY
10019
Common Stock, par value $0.01 per share
10/03/2022
735786
4525083.90
11/18/2022
/s/ Eli Casdin