SEC Insider Transactions from Sumen Cenk.

Last updated: 2026-03-14 11:25 UTC | Total transactions: 2

Recent insider trading activity from Sumen Cenk, including buys and sells reported to the SEC.

Set Up your own filters →
Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
April 11, 2022 MAXCYTE, INC. $MXCT Sumen Cenk Chief Scientific Officer A Employee Stock Option (right to buy) 500000 $0.00 500,000.0000 101,305,943 9999.99% 0.49%
March 20, 2023 MAXCYTE, INC. $MXCT Sumen Cenk Chief Scientific Officer A Employee Stock Option (right to buy) 120000 $0.00 120,000.0000 101,702,664 9999.99% 0.12%