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Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (12 ops.)
Latest filing published 14 Apr 2026 for Quantum Computing Inc., €127k.
Insider track record
Disclosed buys
0
Disclosed sells
12
Signal history
Michael C. Turmelle: trading record in brief
Michael C. Turmelle discloses dealings in 3 companies, chiefly Implant Sciences Corp, Ideal Power Inc. and Quantum Computing Inc. Between 15 June 2011 and 13 April 2026, the trades on record add up to 22 filings.
Every open-market trade on record is a sale: 12 sales worth €2.6M. Besides market trades, the filings include 5 share grants and 5 option exercises.
On 14 April 2026 came the latest disclosure, a share grant for €127k in Quantum Computing Inc. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 8 days. Section 16 rules allow two business days to file each Form 4. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Companies and markets linked to Michael C. Turmelle
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations6 total
22,123 shares@ US$6.780.0069% mcap43.0% of flowCommon StockSEC:0001213900-26-043663:0
36,364 shares0Common StockSEC:0001437749-26-000333:0
80,246 shares@ US$2.4057.0% of flowCommon StockSEC:0001213900-25-053554:0
15,464 shares0Common StockSEC:0001437749-25-000328:0
15,484 shares0Common StockSEC:0001437749-24-000626:0
11,020 shares0Common StockSEC:0001104659-23-001425:0
6 of 6 declarations
