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Insider Buy ·Filed Sep 3, 2026

SLGL

Sol-Gel Technologies Ltd.
BULLISH
Impact 7/10
Horizonweeks Processed1mo ago SEC0001493152-26-041363
Insider cluster: 1 insiders, $2.8M total
Actionable Insight ▲ Bullish

This is a concentrated, high-conviction insider buy from a 10% owner deploying ~1.23% of market cap over a short window. Per insider-buying literature, such cluster buys from a major stakeholder are strongly predictive of positive forward returns. Monitor for any upcoming catalysts (earnings, pipeline updates) that may have prompted this accumulation.

DirectionBullish
Confidencehigh
Horizonweeks
Latest settled — T+20d ⚠ clustered
SLGL ▲ +13.56% at T+20d
LONG call ✓ call won +13.56% · α vs SPY +12.96% · entry $69.52 → $78.95
Next anchor: T+60d in 5w
Latest observation: T+35 +19.51% FF3 residual α
Entry = T+0 close
Sep 3, 2026
via day close
T+1d
-0.22%
call -0.22% · α +0.33%
$69.37
settled 8w ago
T+5d
-6.24%
call -6.24% · α -5.03%
$65.18
settled 7w ago
T+20d
+13.56%
call +13.56% · α +12.96%
$78.95
settled 25d ago
T+60d
Pending
in 5w

Price Chart

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Executive Summary

Opaleye Management Inc., a 10% owner of Sol-Gel Technologies, has purchased a total of $2.84M worth of SLGL shares in a concentrated buying spree between August 25 and September 1, 2026. This represents approximately 1.23% of the company's $231M market cap, a significant insider conviction buy from a major stakeholder.

Key Financial Metrics

Direction
buying
Total Value
$2.8M
Insiders
1

Key Facts

  • 10% owner Opaleye Management Inc. purchased $2.84M of SLGL shares over 5 trading days
  • Average purchase price was approximately $68.90 per share
  • Total insider buying in the last 30 days now totals $3.0M from 8 buys
  • The $2.84M represents ~1.23% of SLGL's $231M market cap
  • All transactions were open-market purchases (code P)
  • Purchase window: August 25 through September 1, 2026

Financial Impact

1.23% of market cap purchased by a single 10% owner, totaling $2.84M in open-market buys

ownership concentration

Risk Factors

  • The purchase comes from a single entity (Opaleye) which reduces diversification of the signal
  • No accompanying filings provide an explanation for the buying, creating uncertainty about the catalyst

Market Snapshot

Exchange
Nasdaq
Sector
Pharmaceutical Preparations
Analyst Consensus
90% bullish (10 analysts)

Investment Themes

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
INSIDER-BUY Data (Synthetic)0001493152-26-041363
16 reports for SLGL
Performance horizon
100% Hit rate @ T+20 4 of 4 directional calls Went positive at some point 4 of 4 best @ T+20▲ +7.63%Jul 15, 2026
Filters
Rows
Reports for SLGL — sortable, filterable
TypeNow
Oct 6, 2026
21d ago
6-K
NEUTRAL ★ 3/10
$75.64awaiting T+20—$70.55 (−6.73%)
Sep 30, 2026
27d ago
6-K
NEUTRAL ★ 3/10
$74.28awaiting T+20—$70.55 (−5.02%)
Sep 17, 2026
5w ago
6-K
NEUTRAL ★ 5/10
$64.54 $68.70▲ +6.45%▲ +4.99%$70.55 (+9.31%)
Sep 14, 2026
6w ago
Insider Buy
BULLISH ★ 6/10
$64.40 $68.30▲ +6.06%▲ +3.08%$70.55 (+9.55%)
Sep 9, 2026
6w ago
Insider Buy
BULLISH ★ 7/10
$66.79 $70.34▲ +5.32%▲ +2.94%$70.55 (+5.63%)
Sep 3, 2026
7w ago
Insider Buy
BULLISH ★ 7/10
$69.52 $78.95▲ +13.56%▲ +12.96%$70.55 (+1.48%)
Aug 31, 2026
8w ago
Insider Buy
BULLISH ★ 6/10
$69.52 $74.28▲ +6.85%▲ +6.53%$70.55 (+1.48%)
Aug 20, 2026
9w ago
6-K
NEUTRAL ★ 5/10
$78.50 $64.54▼ −17.78%▼ −17.78%$70.55 (−10.12%)
Aug 20, 2026
9w ago
Press Release
NEUTRAL ★ 4/10
$78.50 $64.54▼ −17.78%▼ −17.78%$70.55 (−10.12%)
Aug 14, 2026
10w ago
Insider Buy
NEUTRAL ★ 3/10
$83.01 $64.40▼ −22.42%▼ −20.44%$70.55 (−15.01%)
Showing 10 of 16

US Market Status

Market Open — Closes in 54m

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Report published Sep 4, 2026