Summary
Updated Aug 31, 2026
Lake Superior Investments LLC files SEC Form 4 reports at Lake Superior Acquisition Corp (LKSP). 1 SEC Form 4 filing on record, dated 15 October 2025.
Recent Transactions
1Every recent SEC Form 4 transaction Lake Superior Investments LLC has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Lake Superior Investments LLC go back to 2025: 1 primary Form 4 filing, an average of 0.5 per year. 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 Lake Superior Investments LLC 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.
- Cong Edward Wang - of LKSP 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
What is Lake Superior Investments LLC?
Lake Superior Investments LLC is an investment firm of Lake Superior Acquisition Corp (LKSP). InsiderAlpha holds 1 primary Form 4 filing for it, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Lake Superior Investments LLC last file a Form 4?
The only primary Form 4 on record is dated 15 October 2025.
Has Lake Superior Investments LLC been buying or selling stock?
Recorded transactions: 2 open-market purchases and 0 open-market sales across all tracked filings.
Where can I see all of Lake Superior Investments LLC'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.
Learn More
Follow Lake Superior Investments LLC and every insider like them
A free account opens the full scored daily plan and every past day, a watchlist for any ticker, and 3 months of price history on every company page. No card.
Free plan available · Paid plans start with a 7-day free trial