SEALSQ Corp (LAES) - Insider Trading & Ownership

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for SEALSQ Corp
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2026-05-14
Sale
2026-05-15
4:10 pm
SEALSQ CorpLAESBuonanno Franck Jean
Vice-President, Global Sales
20,000$2.9$58,00010,000
(Direct)
View
2026-05-06
Sale
2026-05-07
4:15 pm
SEALSQ CorpLAESEnguent Jean-Pierre
Vice President, R&DSS
15,000$3.1332$46,9980
(Direct)
View
2026-04-22
Sale
2026-04-24
4:59 pm
SEALSQ CorpLAESO'Hara John Charles
Chief Financial Officer
25,250$2.9553$74,620280,845
(Direct)
View
2026-04-20
Sale
2026-04-22
4:15 pm
SEALSQ CorpLAESO'Hara John Charles
Chief Financial Officer
20,000$2.9129$58,257306,095
(Direct)
View
2026-04-16
Sale
2026-04-17
5:14 pm
SEALSQ CorpLAESO'Hara John Charles
Chief Financial Officer
20,000$2.7079$54,157326,095
(Direct)
View
2026-04-07
Sale
2026-04-09
4:47 pm
SEALSQ CorpLAESO'Hara John Charles
Chief Financial Officer
30,000$2.1395$64,186215,595
(Direct)
View
2026-04-08
Sale
2026-04-09
4:15 pm
SEALSQ CorpLAESEnguent Jean-Pierre
Vice President, R&DSS
15,000$2.1984$32,97615,000
(Direct)
View
2026-04-07
Sale
2026-04-08
4:15 pm
SEALSQ CorpLAESFeuardent Moreira Andreas
Chief Innovation Officer
10,000$2.31$23,1000
(Indirect)
View
2026-04-02
Sale
2026-04-06
5:07 pm
SEALSQ CorpLAESO'Hara John Charles
Chief Financial Officer
20,000$2.4352$48,705245,595
(Direct)
View
2026-03-31
Sale
2026-04-01
08:30 am
SEALSQ CorpLAESBuonanno Franck Jean
Vice-President, Global Sales
10,000$2.35$23,50010,000
(Direct)
View
2026-03-23
Sale
2026-03-25
5:15 pm
SEALSQ CorpLAESO'Hara John Charles
Chief Financial Officer
30,000$2.9378$88,135165,183
(Direct)
View
2026-03-19
Sale
2026-03-23
08:53 am
SEALSQ CorpLAESO'Hara John Charles
Chief Financial Officer
20,000$3.0088$60,177195,183
(Direct)
View
2026-03-18
Sale
2026-03-19
4:15 pm
SEALSQ CorpLAESVerjus Nathalie Claude Odile
Company Secretary
5,000$3.0258$15,129185,000
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2026-05-11
Exercise
2026-05-11
4:15 pm
2026-02-20
2032-04-30
SEALSQ CorpLAESBuonanno Franck Jean
Vice-President, Global Sales
20,000$030,000
(Direct)
View
2026-05-11
Exercise
2026-05-11
4:15 pm
N/A
N/A
SEALSQ CorpLAESBuonanno Franck Jean
Vice-President, Global Sales
20,000$0.0130,000
(Direct)
View
2026-05-04
Exercise
2026-05-04
4:35 pm
2026-02-10
2032-04-30
SEALSQ CorpLAESEnguent Jean-Pierre
Vice President, R&DSS
15,000$030,000
(Direct)
View
2026-05-04
Exercise
2026-05-04
4:35 pm
N/A
N/A
SEALSQ CorpLAESEnguent Jean-Pierre
Vice President, R&DSS
15,000$0.0130,000
(Direct)
View
2026-04-13
Exercise
2026-04-14
4:15 pm
2026-04-13
2032-04-30
SEALSQ CorpLAESO'Hara John Charles
Chief Financial Officer
130,500$0476,595
(Direct)
View
2026-04-13
Exercise
2026-04-14
4:15 pm
N/A
N/A
SEALSQ CorpLAESO'Hara John Charles
Chief Financial Officer
130,500$0.01476,595
(Direct)
View
2026-04-13
Option Award
2026-04-14
4:15 pm
2026-04-13
2032-04-30
SEALSQ CorpLAESO'Hara John Charles
Chief Financial Officer
130,500$0476,595
(Direct)
View
2026-04-06
Exercise
2026-04-09
4:15 pm
2026-02-10
2032-04-30
SEALSQ CorpLAESEnguent Jean-Pierre
Vice President, R&DSS
15,000$015,000
(Direct)
View
2026-04-06
Exercise
2026-04-09
4:15 pm
N/A
N/A
SEALSQ CorpLAESEnguent Jean-Pierre
Vice President, R&DSS
15,000$0.0115,000
(Direct)
View
2026-04-07
Exercise
2026-04-08
4:15 pm
2025-06-18
2032-06-04
SEALSQ CorpLAESFeuardent Moreira Andreas
Chief Innovation Officer
10,000$00
(Indirect)
View
2026-04-07
Exercise
2026-04-08
4:15 pm
N/A
N/A
SEALSQ CorpLAESFeuardent Moreira Andreas
Chief Innovation Officer
10,000$0.010
(Indirect)
View
2026-03-30
Exercise
2026-03-31
4:10 pm
2026-03-30
2032-04-30
SEALSQ CorpLAESO'Hara John Charles
Chief Financial Officer
100,000$0365,595
(Direct)
View
2026-03-30
Exercise
2026-03-31
4:10 pm
N/A
N/A
SEALSQ CorpLAESO'Hara John Charles
Chief Financial Officer
100,000$0.01365,595
(Direct)
View
2026-03-30
Option Award
2026-03-31
4:10 pm
2026-03-30
2032-04-30
SEALSQ CorpLAESO'Hara John Charles
Chief Financial Officer
100,000$0365,595
(Direct)
View

Ownership(A)
2026-03-30
5:33 pm
N/A
N/A
SEALSQ CorpLAESMoreira Carlos
Chief Executive Officer
0$0727,659
(Direct)
View

Ownership(A)
2026-03-30
5:32 pm
N/A
N/A
SEALSQ CorpLAESO'Hara John Charles
Chief Financial Officer
0$0215,595
(Direct)
View
2026-03-27
Exercise
2026-03-27
4:15 pm
2026-02-20
2032-04-30
SEALSQ CorpLAESBuonanno Franck Jean
Vice-President, Global Sales
15,000$040,000
(Direct)
View
2026-03-27
Exercise
2026-03-27
4:15 pm
N/A
N/A
SEALSQ CorpLAESBuonanno Franck Jean
Vice-President, Global Sales
15,000$0.0140,000
(Direct)
View

Ownership
2026-03-19
2:45 pm
2024-07-15
2031-05-29
SEALSQ CorpLAESBose Ruma
Director
0$072,177
(Direct)
View

Ownership
2026-03-18
09:25 am
N/A
N/A
SEALSQ CorpLAESWard Peter
Director
0$0367,087
(Direct)
View

Ownership
2026-03-18
09:22 am
N/A
N/A
SEALSQ CorpLAESDolan Cristina
Director
0$085,081
(Direct)
View

Ownership
2026-03-18
09:16 am
N/A
N/A
SEALSQ CorpLAESPellaton Eric Adrien
Director
0$088,168
(Direct)
View

Ownership
2026-03-18
09:14 am
N/A
N/A
SEALSQ CorpLAESBuonanno Franck Jean
Vice-President, Global Sales
0$040,000
(Direct)
View

Ownership
2026-03-18
09:12 am
N/A
N/A
SEALSQ CorpLAESFeuardent Moreira Andreas
Chief Innovation Officer
0$027,466
(Direct)
View

Ownership
2026-03-18
09:10 am
2026-02-10
2032-04-30
SEALSQ CorpLAESEnguent Jean-Pierre
Vice President, R&DSS
0$030,000
(Direct)
View

Ownership
2026-03-18
09:07 am
N/A
N/A
SEALSQ CorpLAESFergusson David Alexander
Director
0$01,581
(Direct)
View

Ownership
2026-03-18
09:06 am
N/A
N/A
SEALSQ CorpLAESVerjus Nathalie Claude Odile
Company Secretary
0$0190,004
(Direct)
View

Ownership
2026-03-18
09:05 am
N/A
N/A
SEALSQ CorpLAESO'Hara John Charles
Chief Financial Officer
0$0215,187
(Direct)
View

Ownership
2026-03-18
09:03 am
N/A
N/A
SEALSQ CorpLAESMoreira Carlos
Chief Executive Officer
0$0615,019
(Direct)
View
(A) Indicate amendment filing.