8-K ·Filed Feb 27, 2026

LRMR

Larimar Therapeutics, Inc.
NEUTRAL
Impact 5/10
Horizonimmediate Processed7mo ago SEC0001193125-26-077646
8-K Item 1.01 + 5.02 (likely routine officer/director compensation agreement)
Actionable Insight • Neutral

Monitor the offering close on February 27, 2026, and watch for any subsequent announcements regarding the specific allocation of the $107.6 million in net proceeds, particularly how much will be directed toward advancing Larimar's clinical programs versus general corporate expenses.

DirectionNeutral
Confidencehigh
Horizonimmediate
Final — all horizons settled through T+60d
LRMR ▼ -34.65% at T+60d
NEUTRAL call ✗ call lost -34.65% · α vs SPY -44.04% · entry $5.31 → $3.47
Entry anchored
Feb 27, 05:36 AM ET
via exchange tick
T+1d
-1.51%
call -1.51% · α -1.56%
$5.23
settled 7mo ago
T+5d
-1.69%
call -1.69% · α +0.29%
$5.22
settled 7mo ago
T+20d
-12.99%
call -12.99% · α -5.44%
$4.62
settled 6mo ago
T+60d
-34.65%
call -34.65% · α -44.04%
$3.47
settled 4mo ago

Price Chart

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Executive Summary

Larimar Therapeutics is conducting a follow-on public offering of 20 million shares at $5.00 per share, with underwriters exercising their full option to purchase an additional 3 million shares, resulting in expected net proceeds of approximately $107.6 million. The company plans to use the proceeds for general corporate purposes, including advancing its clinical programs and expanding operations.

Key Financial Metrics

Deal Value
$115.0M
Deal Type
other

Key Facts

  • Larimar Therapeutics is offering 20 million shares of common stock at $5.00 per share
  • Underwriters exercised their full option to purchase an additional 3 million shares
  • Expected net proceeds after underwriting discounts and commissions are approximately $107.6 million
  • J.P. Morgan Securities LLC and Guggenheim Securities, LLC are acting as joint bookrunning managers
  • The offering is expected to close on February 27, 2026, subject to customary closing conditions

Financial Impact

Approximately $107.6 million in net proceeds after underwriting discounts and commissions from the sale of 23 million shares at $5.00 per share

cashdilutionmarket_cap

Risk Factors

  • Dilution to existing shareholders from the issuance of 23 million new shares
  • Potential downward pressure on stock price due to increased share supply
  • Uncertainty around how effectively the company will deploy the raised capital

Market Snapshot

Exchange
Nasdaq

Investment Themes

Biotech & Drug Discovery

Documents Analyzed

This report is based on 6 SEC documents filed with EDGAR.

DocumentAccession Number
8-K Filing (Primary)0001193125-26-077646
Document: d120172d8k.htm0001193125-26-077646
Document: d120172dex51.htm0001193125-26-077646
Document: 0001193125-26-077646-index-headers.html0001193125-26-077646
Document: 0001193125-26-077646-index.html0001193125-26-077646
Document: 0001193125-26-077646.txt0001193125-26-077646
6 reports for LRMR
Performance horizon
50% Hit rate 2 of 4 directional calls best @ T+60▲ +3.08%May 14, 2026
Filters
Rows
Reports for LRMR — sortable, filterable
TypeNow
May 14, 2026
20w ago
8-K
BULLISH ★ 7/10
$3.89 $4.01▲ +3.08%▼ −0.50%$2.96 (−23.91%)
May 14, 2026
20w ago
Press Release
BULLISH ★ 7/10
$3.89 $4.01▲ +3.08%▼ −0.50%$2.96 (−23.91%)
Mar 19, 2026
28w ago
Press Release
MIXED ★ 7/10
$4.47 $3.59▼ −19.69%▼ −34.03%$2.96 (−33.78%)
Feb 27, 2026
31w ago
8-K
NEUTRAL ★ 5/10
$5.31 $3.47▼ −34.65%▼ −44.04%$2.96 (−44.26%)
Feb 27, 2026
31w ago
Insider Cluster
BULLISH ★ 8/10
$5.31 $3.47▼ −34.65%▼ −44.04%$2.96 (−44.26%)
Feb 27, 2026
31w ago
Insider Cluster
BULLISH ★ 6/10
$5.31 $3.47▼ −34.65%▼ −44.04%$2.96 (−44.26%)
Showing 6 of 6

US Market Status

Market Open — Closes in 47m

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