SEC Insider Transactions from Dudley Robert Michael.

Last updated: 2026-03-16 13:03 UTC | Total transactions: 6

Dudley Robert Michael has filed 6 insider transactions across 1 company since May 2023.

Most recent transaction: a purchase of 98000 shares of Transcode Therapeutics, Inc. ($RNAZ) on September 28, 2023.

Activity breakdown: 5 open-market purchases and 0 sales.

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
Sept. 28, 2023 Transcode Therapeutics, Inc. $RNAZ Dudley Robert Michael Chief Executive Officer P Common Stock 98000 $0.51 180,262.0000 30,494 119.13% 100.00%
June 20, 2023 Transcode Therapeutics, Inc. $RNAZ Dudley Robert Michael Chief Executive Officer P Common Stock 6607 $2.55 70,262.0000 18,593 10.38% 35.54%
June 21, 2023 Transcode Therapeutics, Inc. $RNAZ Dudley Robert Michael Chief Executive Officer P Common Stock 12000 $2.65 82,262.0000 18,593 17.08% 64.54%
June 9, 2023 Transcode Therapeutics, Inc. $RNAZ Dudley Robert Michael Chief Executive Officer P Common Stock 19000 $2.76 61,155.0000 18,593 45.07% 100.00%
June 9, 2023 Transcode Therapeutics, Inc. $RNAZ Dudley Robert Michael Chief Executive Officer P Common Stock 19000 $2.76 912,114.0000 18,593 2.13% 100.00%
May 19, 2023 Transcode Therapeutics, Inc. $RNAZ Dudley Robert Michael Chief Executive Officer A Stock Option (right to buy) 735000 $0.00 735,000.0000 18,593 9999.99% 100.00%