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Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (7 ops.)
Latest filing published 24 Apr 2026 for SEALSQ Corp, €26k.
Filing timeline
BuySaleJohn Charles O'Hara
Insider track record
Disclosed buys
0
Disclosed sells
7
Signal history
John Charles O'Hara: trading record in brief
John Charles O'Hara (finance chief) discloses dealings in SEALSQ Corp to SEC (Form 4). We count 9 filings; the first trade dates from 19 March 2026 and the latest from 22 April 2026.
The open-market record consists of 7 sales worth €164k, with no purchase. Outside the open market, there are 2 option exercises.
On 24 April 2026 came the latest disclosure, an open-market sale for €26k in SEALSQ Corp. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. For comparison, the SEC allows two business days to file a Form 4. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
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Declarations9 total
10,000 shares@ US$3.05610.0041% mcap15.7% of flowOrdinary SharesSEC:0002110281-26-000021:0
10,000 shares@ US$2.78790.0037% mcap14.2% of flowOrdinary SharesSEC:0002110281-26-000019:0
10,000 shares@ US$2.69470.0036% mcap13.7% of flowOrdinary SharesSEC:0002110281-26-000017:0
130,500 shares@ US$0.010.0002% mcap0.7% of flowOrdinary SharesSEC:0002110281-26-000015:0
10,000 shares@ US$2.13820.0029% mcap11.0% of flowOrdinary SharesSEC:0002110281-26-000013:0
10,000 shares@ US$2.45320.0033% mcap12.8% of flowOrdinary SharesSEC:0002110281-26-000011:0
100,000 shares@ US$0.010.5% of flowOrdinary SharesSEC:0002110281-26-000009:0
10,000 shares@ US$2.98920.0040% mcap15.5% of flowOrdinary SharesSEC:0002110281-26-000006:0
10,000 shares@ US$3.01880.0041% mcap15.8% of flowOrdinary SharesSEC:0002110281-26-000004:0
9 of 9 declarations
