Summary
Updated Aug 31, 2026
Harry C. Curtis is Director of Norwegian Cruise Line Holdings Ltd. (NCLH). 1 SEC Form 4 filing on record, dated 12 November 2025. Most recent open-market trade: bought $96K of NCLH on 12 November 2025. Lifetime open-market purchases: $96K.
Recent Transactions
1Every recent SEC Form 4 transaction Harry C. Curtis has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Harry C. Curtis go back to 2025: 1 primary Form 4 filing, an average of 0.5 per year. The typical open-market purchase is $96K (1 buy totaling $96K). The largest single buy on record is $96K of NCLH in 2025. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Harry C. Curtis files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Stephen G. Pagliuca - $24.99M of NCLH open-market activity in the last 12 months
- John Chidsey - $2.50M of NCLH open-market activity in the last 12 months
- Zillah Byng-Thorne - $1.05M of NCLH open-market activity in the last 12 months
- Jonathan Z. Cohen - $475K of NCLH open-market activity in the last 12 months
- Harry Sommer - $463K of NCLH open-market activity in the last 12 months
- Jason Montague - $252K of NCLH open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Harry C. Curtis?
Harry C. Curtis is a corporate insider, tracked as Director of Norwegian Cruise Line Holdings Ltd. (NCLH). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Harry C. Curtis last file a Form 4?
The only primary Form 4 on record is dated 12 November 2025.
Has Harry C. Curtis been buying or selling stock?
Recorded transactions: 1 open-market purchase ($96K) and 0 open-market sales across all tracked filings.
Where can I see all of Harry C. Curtis's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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