Michael A. Eisenberg - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
Michael A. Eisenberg has filed 1 SEC Form 4 filing across 1 company in the last 90 days - selling. Lifetime open-market sales: $482K.
Profile
Michael A. Eisenberg holds the role of Director at Lemonade, Inc. (LMND). Eisenberg has reported 3 insider filings with the SEC since 2024. The most recent filing was in June 2026.
| Role | Director |
|---|---|
| Notability | 26/100 |
Board memberships
- Lemonade, Inc.
Reported roles
- Director
Awards & honors
- Director at Lemonade, Inc.
Trading Pattern
InsiderAlpha's records for Michael A. Eisenberg go back to 2024: 3 primary Form 4 filings, an average of 1.0 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.
Career & Filing History
Every role Michael A. Eisenberg has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- Director at Lemonade, Inc. (LMND) - 2 filings, 2025 to 2026
- Director at Lemonade, Inc. (LMND) - 1 filing, 2024
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-12 | LMND | Lemonade, Inc. | G - Bona-fide gift | 5.0K | $0.00 | |
| 2025-09-12 | LMND | Lemonade, Inc. | G - Bona-fide gift | 4.0K | $0.00 | |
| 2024-12-17 | LMND | Lemonade, Inc. | S - Open-market sale | 12.0K | $40.15 | $482K |
Companies - Last 90 Days
- Lemonade, Inc. (LMND) - 1 filing, last 2026-06-12
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies Michael A. Eisenberg has recently filed at. Multiple unrelated insiders buying the same stock within a short window - cluster buying - has historically been one of the strongest Form 4 signals.
- Daniel A. Schreiber - $12.90M of LMND open-market activity in the last 12 months
- Timothy E. Bixby - $8.63M of LMND open-market activity in the last 12 months
- John Sheldon Peters - $6.11M of LMND open-market activity in the last 12 months
- Adina Eckstein - $3.92M of LMND open-market activity in the last 12 months
- Maria Angelidis-Smith - $485K of LMND open-market activity in the last 12 months
- Maya Prosor - $105K of LMND open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Andrew J. Mills
- Charles N. Mills
- Kevin J. Mills
- Mink Brook Asset Management LLC
- Shankh Mitra
- MITSUI SUMITOMO INSURANCE CO LTD
- Arturo R. Moreno
- Matthew T. Moroun
Frequently Asked Questions
Who is Michael A. Eisenberg?
Michael A. Eisenberg holds the role of Director at Lemonade, Inc. (LMND). Eisenberg has reported 3 insider filings with the SEC since 2024. The most recent filing was in June 2026.…
How many SEC Form 4 filings has Michael A. Eisenberg submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Michael A. Eisenberg been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($482K) across all tracked filings.
Where can I see all of Michael A. Eisenberg'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
Open the live Michael A. Eisenberg profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.