3 ·Filed Aug 28, 2026

SGI

SOMNIGROUP INTERNATIONAL INC.
NEUTRAL
Impact 2/10
Horizonimmediate Processed1mo ago SEC0001166334-26-000007
Actionable Insight • Neutral

This is a routine Form 3 with no trading activity. Monitor for subsequent Form 4 filings if Glassman acquires shares, which would signal insider conviction. The appointment itself is neutral for SGI stock.

DirectionNeutral
Confidencehigh
Horizonimmediate
Latest settled — T+20d ⚠ clustered
SGI ▼ -3.85% at T+20d
NEUTRAL call ✗ call lost -3.85% · α vs SPY -3.66% · entry $64.75 → $62.26
Next anchor: T+60d in 7w
Latest observation: T+21 +10.53% FF3 residual α
Entry anchored
Aug 28, 04:02 PM ET
via 1-min bar
T+1d
-1.70%
call -1.70% · α -1.01%
$63.65
settled 5w ago
T+5d
+7.43%
call +7.43% · α +7.57%
$69.56
settled 28d ago
T+20d
-3.85%
call -3.85% · α -3.66%
$62.26
settled 4d ago
T+60d
—
call — · α —
—
in 7w

Price Chart

Loading chart...

Executive Summary

Karl G. Glassman, CEO of Leggett & Platt (a key supplier to SomniGroup), filed a Form 3 initial statement of beneficial ownership in SomniGroup International Inc. (SGI) on August 28, 2026, reporting zero shares owned. This is a routine administrative filing required upon becoming a 10% owner or officer/director, but the zero-share disclosure and Glassman's role as CEO of a major industry partner suggest a board appointment or consulting role rather than a direct equity investment. No shares were acquired, so there is no insider buying signal.

Key Facts

  • Karl G. Glassman filed a Form 3 for SGI on 2026-08-28, reporting 0 shares beneficially owned.
  • Glassman is CEO of Leggett & Platt, a major supplier to the bedding/furniture industry.
  • The filing is an initial statement of ownership, typically triggered by becoming an officer, director, or 10% holder.
  • No stock was purchased or sold — the filing reflects a reporting obligation, not a market transaction.

Financial Impact

No financial impact — zero shares reported, no transaction occurred.

Risk Factors

  • No direct risk from this filing; it is purely administrative.

Market Snapshot

Exchange
NYSE
Sector
Household Furniture
Analyst Consensus
80% bullish (15 analysts)

Investment Themes

Consumer & Retail

Documents Analyzed

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

DocumentAccession Number
3 Filing (SGI) — Batch item 10001166334-26-000007
Document: 0001166334-26-000007-index.html0001166334-26-000007
Document: 0001166334-26-000007.txt0001166334-26-000007
3 Filing (SGI) — Batch item 40001166334-26-000007
Document: 0001166334-26-000007-index.html0001166334-26-000007
Document: 0001166334-26-000007.txt0001166334-26-000007
12 reports for SGI
Performance horizon
57% Hit rate 4 of 7 directional calls best @ T+20▲ +12.64%Jun 4, 2026
Filters
Rows
Reports for SGI — sortable, filterable
TypeNow
Aug 28, 2026
5w ago
3
NEUTRAL ★ 2/10
$64.75 $62.26▼ −3.85%▼ −3.66%$61.97 (−4.29%)
Aug 27, 2026
5w ago
Insider Buy
BULLISH ★ 5/10
$62.48 $62.15▼ −0.53%▼ −0.42%$61.97 (−0.82%)
Aug 26, 2026
5w ago
8-K
BULLISH ★ 7/10
$62.83 $63.36▲ +0.84%▼ −0.36%$61.97 (−1.37%)
Aug 25, 2026
5w ago
8-K
BULLISH ★ 7/10
$64.09 $62.87▼ −1.90%▼ −2.88%$61.97 (−3.31%)
Jul 27, 2026
9w ago
8-K
BULLISH ★ 6/10
$72.10 $64.09▼ −11.11%▼ −14.49%$61.97 (−14.05%)
Jul 15, 2026
11w ago
Press Release
NEUTRAL ★ 2/10
$73.27 $64.25▼ −12.31%▼ −14.65%$61.97 (−15.42%)
Jul 10, 2026
12w ago
EFFECT
NEUTRAL ★ 4/10
$73.55 $65.25▼ −11.28%▼ −13.71%$61.97 (−15.74%)
Jun 24, 2026
14w ago
S-4
BULLISH ★ 6/10
$78.59 $68.85▼ −12.39%▼ −12.92%$61.97 (−21.15%)
Jun 4, 2026
17w ago
425
BULLISH ★ 6/10
$69.63 $78.43▲ +12.64%▲ +14.01%$61.97 (−11.00%)
Jun 4, 2026
17w ago
8-K
NEUTRAL ★ 4/10
$69.63 $78.43▲ +12.64%▲ +14.01%$61.97 (−11.00%)
Showing 10 of 12

US Market Status

Market Closed — Opens Mon (38h 37m)

Subscribe to SecBot

Get Real-Time SEC Filing Intelligence

Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.

Try SecBot Free Coming soon: SecBot Pro with alerts, watchlists, and API access