// company-profile
Wisekey International Holding S.A.
WKEYExchangeNasdaqSectorServices-Computer Processing & Data PreparationInc.V8Filings1Insiders1
// api This Wisekey International Holding S.A. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
Recent insider activity is bullish. Over the last 30 days, 2 insiders purchased shares versus 1 sale. Buying was led by Feuardent Moreira Andreas.
// 90-day insight
Over the last 90 days, Wisekey International Holding S.A. insiders bought $1K (2 transactions) and sold $1K (1 transaction).
- Most active insider: Feuardent Moreira Andreas with 3 transactions totaling $3K.
- Largest single sale: $1K by Feuardent Moreira Andreas on Jun 8, 2026.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Wisekey International Holding S.A. as of 2026-03-31
Total reported AUM
$2.1M
QoQ change
-16.0%
Reporting period
2026-03-31
#1
UBS Group AG
CIK 1610520
$376,757
61K shares
#2
CITADEL ADVISORS LLC
CIK 1423053
$375,258
61K shares
#3
Finer Wealth Management, Inc.
CIK 1929071
$303,912
49K shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 8, 2026 | Feuardent Moreira Andreas | WKEY | Option Exercise | 440 | $3.14 | $1K |
| Jun 8, 2026 | Feuardent Moreira Andreas | WKEY | Tax Withholding | 139 | $10.51 | $1K |
| Jun 8, 2026 | Feuardent Moreira Andreas | WKEY | Option Exercise | 440 | $0.00 | $0K |
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