SLNO SOLENO THERAPEUTICS INC

BEARISH Impact: 5/10 EFFECT
Horizon days Filed May 28, 2026 Processed 9d 17h ago SEC 9999999995-26-001764
IPO/offering going effective

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Executive Summary

Soleno Therapeutics' shelf registration statement on Form S-3 (File No. 333-275120) was declared effective by the SEC on May 27, 2026. This allows the company to offer and sell up to an undisclosed amount of securities from time to time, creating a potential near-term dilution overhang for existing shareholders.

Actionable Insight

Monitor for a follow-on pricing press release or prospectus supplement. At-the-market or block offerings could weigh on SLNO shares. Given the bearish consensus and pre-revenue status, any near-term equity raise would likely be dilutive.

Key Facts

  • Form S-3 shelf registration (File No. 333-275120) became effective on May 27, 2026
  • Company can now sell shares, debt, or other securities at its discretion over time
  • Pre-revenue clinical-stage biotech with 80% analyst Hold/Sell/Strong Sell consensus (0% bullish)

Financial Impact

Undisclosed — shelf registration allows flexible capital raising; no specific offering size or pricing disclosed

dilutioncapital structurecash runway

Risk Factors

  • Imminent equity offering could dilute existing shareholders materially
  • No cash runway or burn rate disclosed — with no approved products, capital needs are likely

Market Snapshot

Exchange
Nasdaq
Sector
Pharmaceutical Preparations
Analyst Consensus
0% bullish (16 analysts)

Documents Analyzed

This report is based on 3 SEC documents filed with EDGAR.

DocumentAccession Number
EFFECT Filing (Primary)9999999995-26-001764
Document: 9999999995-26-001764-index.html9999999995-26-001764
Document: 9999999995-26-001764.txt9999999995-26-001764
8 reports for SLNO
Performance horizon
50% Hit rate 2 of 4 directional calls best @ T+60▲ +29.26%Feb 25, 2026
Filters
Rows
Reports for SLNO — sortable, filterable
Type Now
May 28, 2026
9d ago
15-12G
BEARISH ★ 8/10
awaiting T+1
May 28, 2026
9d ago
EFFECT
BEARISH ★ 5/10
awaiting T+1
May 18, 2026
19d ago
8-K / 25-NSE
BULLISH ★ 8/10
$53.01 $53.01· 0.00%▲ +0.65%
Apr 7, 2026
8w ago
8-K
BEARISH ★ 7/10
$52.35 $52.60▼ −0.48%▲ +2.06%
Apr 6, 2026
8w ago
8-K
BULLISH ★ 8/10
$52.25 $52.35▲ +0.19%▲ +0.13%
Mar 27, 2026
10w ago
Insider Cluster
NEUTRAL ★ 3/10
$30.05 $30.44▲ +1.30%▲ +1.66%
Feb 26, 2026
14w ago
8-K
NEUTRAL ★ 3/10
$38.09 $39.07▲ +2.57%▲ +3.03%
Feb 25, 2026
14w ago
8-K
BULLISH ★ 8/10
$41.01 $38.09▼ −7.12%▼ −6.57%
Showing 8 of 8

US Market Status

Market Closed — Opens Mon (33h 28m)

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