Michael A Eisenberg

CIK 1295751 · last filed 2026-06-12

Michael A Eisenberg is a corporate insider who has filed 22 SEC Form 4 insider transactions across 2 companies since 2020. The most recent filing, for LMND, was dated Jun 12, 2026. Across all open-market trades the lifetime net is −$11.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $15.0M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Disclosed Exposure

$15.02M

Companies

2

Total Filings

22

Lifetime Open-Market Net

-$11.91M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.

Symbol	Role	Shares	Price	Disclosed Exposure	Lifetime OM Net	Filings	Latest Filed
LMND	Director	284,029	$52.87	$15.02M	-$11.42M	13	2026-06-12
Lemonade, Inc. (LMND.WS) Delisted	Director	289,783	$0.01	$2.2K	-$481.8K	2	2025-09-16

Recent Filings

22 filings

Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.

Filed	Symbol	Action	Net Shares	Net $	Link
2026-06-12	LMND	Gift (G)	−5,000	$0	EDGAR
2025-09-16	Lemonade, Inc. (LMND.WS) Delisted	Gift (G)	−4,000	$0	EDGAR
2024-12-17	Lemonade, Inc. (LMND.WS) Delisted	Sell (S)	−12,000	-$481.8K	EDGAR
2022-03-18	LMND	Sell (S)	−12,500	-$263.7K	EDGAR
2021-09-13	LMND	Sell (S)	−10,000	-$768.2K	EDGAR
2021-06-09	LMND	Sell (S)	−20,000	-$2.00M	EDGAR
2021-06-02	LMND	Sell (S)	−20,000	-$1.81M	EDGAR
2021-04-05	LMND	Sell (S)	−4,000	-$377.8K	EDGAR
2021-04-05	LMND	Sell (S)	−11,000	-$1.10M	EDGAR
2020-12-16	LMND	Sell (S)	−4,000	-$377.8K	EDGAR

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Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.