DEFA14A ·Filed May 13, 2026

S

SentinelOne, Inc.
NEUTRAL
Impact 2/10
Horizondays Processed4mo ago SEC0001583708-26-000033
Proxy solicitation materials
Actionable Insight • Neutral

Monitor upcoming proxy filings for details on proposals, director elections, or activist involvement. The cross-filing pattern of dissident-proxy contexts may signal a contested meeting — watch for subsequent definitive proxy or campaign materials.

DirectionNeutral
Confidencelow
Horizondays
Final — all horizons settled through T+60d
S ▲ +34.65% at T+60d
NEUTRAL call ✓ call won +34.65% · α vs SPY +31.06% · entry $16.51 → $22.23
Entry anchored
May 13, 2026
via day open
T+1d
+2.12%
call +2.12% · α +3.35%
$16.86
settled 5mo ago
T+5d
+9.69%
call +9.69% · α +10.41%
$18.11
settled 5mo ago
T+20d
-10.05%
call -10.05% · α -9.20%
$14.85
settled 4mo ago
T+60d
+34.65%
call +34.65% · α +31.06%
$22.23
settled 8w ago

Price Chart

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Executive Summary

Analysis based on filing metadata only — document content was unavailable. The filing is a DEFA14A (additional definitive proxy soliciting materials) filed by SentinelOne, Inc. Typically relates to annual meeting or shareholder vote. No financial figures or specific proposals could be extracted.

Key Facts

  • Form DEFA14A filed by SentinelOne (registrant)
  • Filed on 2026-05-13
  • Document content not accessible (images only)
  • Cross-filing context suggests possible dissident/activist proxy campaign
  • No financial data available in filing

Financial Impact

Not determinable — no financial figures in filing

Risk Factors

  • Uncertainty due to missing document content
  • Potential activist campaign could increase volatility

Market Snapshot

Exchange
NYSE
Sector
Services-Prepackaged Software
Analyst Consensus
62% bullish (45 analysts)

Investment Themes

Cybersecurity

Documents Analyzed

This report is based on 4 SEC documents filed with EDGAR.

DocumentAccession Number
DEFA14A Filing (Primary)0001583708-26-000033
Document: 0001583708-26-000033-index-headers.html0001583708-26-000033
Document: 0001583708-26-000033-index.html0001583708-26-000033
Document: 0001583708-26-000033.txt0001583708-26-000033
17 reports for S
Performance horizon
80% Hit rate 4 of 5 directional calls best @ T+60▲ +25.80%May 28, 2026
Filters
Rows
Reports for S — sortable, filterable
TypeNow
Sep 15, 2026
18d ago
Insider Cluster
NEUTRAL ★ 3/10
$23.48 $23.85▲ +1.58%▼ −0.55%$24.67 (+5.07%)
Sep 11, 2026
21d ago
Insider Cluster
NEUTRAL ★ 4/10
$22.61 $23.80▲ +5.26%▲ +5.16%$24.67 (+9.11%)
Sep 10, 2026
22d ago
Insider Cluster
BEARISH ★ 6/10
$19.81 $23.19▼ −17.06%▼ −17.56%$24.67 (−24.53%)
Aug 7, 2026
8w ago
Insider Cluster
NEUTRAL ★ 2/10
$22.23 $21.82▼ −1.84%▼ −1.80%$24.67 (+10.98%)
Aug 4, 2026
8w ago
Insider Cluster
NEUTRAL ★ 3/10
$20.98 $22.46▲ +7.05%▲ +7.15%$24.67 (+17.59%)
Jul 7, 2026
12w ago
Insider Cluster
NEUTRAL ★ 3/10
$18.16 $19.92▲ +9.69%▲ +9.14%$24.67 (+35.85%)
Jun 16, 2026
15w ago
Insider Cluster
NEUTRAL ★ 2/10
$14.80 $15.12▲ +2.16%▲ +3.20%$24.67 (+66.69%)
Jun 12, 2026
16w ago
Insider Cluster
BEARISH ★ 5/10
$14.85 $15.02▼ −1.14%▼ −0.47%$24.67 (−66.13%)
Jun 10, 2026
16w ago
Insider Cluster
NEUTRAL ★ 2/10
$14.76 $14.80▲ +0.27%▼ −0.16%$24.67 (+67.14%)
Jun 10, 2026
16w ago
Insider Cluster
NEUTRAL ★ 3/10
$14.76 $14.80▲ +0.27%▼ −0.16%$24.67 (+67.14%)
Showing 10 of 17

US Market Status

Market Closed — Opens Mon (37h 29m)

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