Summary
Updated Aug 31, 2026
Nicholas Alec Vlahos is Chief Financial Officer of EASTERN CO (EML). 2 SEC Form 4 filings on record going back to 2024, most recently on 12 March 2026. Most recent open-market trade: bought $14K of EML on 21 November 2024. Lifetime open-market purchases: $14K. Historical track record: 4/5 stars across 4 tracked purchases.
Recent Transactions
16Every recent SEC Form 4 transaction Nicholas Alec Vlahos has reported, most recent first.
Track Record
InsiderAlpha computes a forward-return-based score for every insider with enough Form 4 purchase history. The metrics below reflect realized performance after each tracked open-market purchase.
| Metric | Value |
|---|---|
| InsiderAlpha rating | ★★★★☆ (4/5) |
| Total purchases tracked | 4 |
| Purchases with forward-return data | 4 |
| 30-day win rate | 75% |
| 90-day win rate | 50% |
| Avg 5-day return | +0.16% |
| Avg 30-day return | +7.48% |
| Avg 90-day return | +3.11% |
| Best 30-day return | +17.47% |
Trading Pattern
InsiderAlpha's records for Nicholas Alec Vlahos go back to 2024: 2 primary Form 4 filings, an average of 0.7 per year. The typical open-market purchase is $4K (4 buys totaling $14K). The largest single buy on record is $14K of EML in 2024. 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 Nicholas Alec Vlahos 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.
- James A. Mitarotonda - $309K of EML open-market activity in the last 12 months
- Frederick D. Disanto - $249K of EML open-market activity in the last 12 months
- John Everets - $28K of EML open-market activity in the last 12 months
- Michael J. Mardy - $23K of EML open-market activity in the last 12 months
- Peggy Scott - $22K of EML open-market activity in the last 12 months
- Charles W. Henry - $21K of EML 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 Nicholas Alec Vlahos?
Nicholas Alec Vlahos is a corporate insider, tracked as Chief Financial Officer of EASTERN CO (EML). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Nicholas Alec Vlahos last file a Form 4?
The most recent primary Form 4 on record is dated 12 March 2026, one of 2 filings going back to 2024.
Has Nicholas Alec Vlahos been buying or selling stock?
Recorded transactions: 4 open-market purchases ($14K) and 0 open-market sales across all tracked filings.
How accurate is Nicholas Alec Vlahos's historical track record?
Across 4 tracked purchases, Nicholas Alec Vlahos averaged +7.5% avg 30-day return with a 75% 30-day win rate. InsiderAlpha rates the track record at 4/5 stars.
Where can I see all of Nicholas Alec Vlahos'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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