SecBot SecBot
144 ·Filed Aug 20, 2026

XOS

Xos, Inc.
NEUTRAL
Impact 2/10
Horizondays Processed2mo ago SEC0001969223-26-000936
Form 144 — notice of proposed sale of securities
Actionable Insight • Neutral

This is a routine director Form 144 with a small proposed sale relative to total holdings and market cap. No material impact expected. Monitor for any subsequent Form 4 filings to confirm whether the sale was executed, but this filing alone does not warrant a trading response.

DirectionNeutral
Confidencehigh
Horizondays
Latest settled — T+20d
XOS ▼ -30.38% at T+20d
NEUTRAL call -30.38% · α vs SPY -30.38% · entry $3.72 → $2.59
Next anchor: T+60d in 17d
Latest observation: T+45 -71.70% FF3 residual α
Entry = T+0 close
Aug 20, 2026
via day close
T+1d
-5.91%
call -5.91% · α -6.32%
$3.50
settled 2mo ago
T+5d
-5.11%
call -5.11% · α -6.22%
$3.53
settled 2mo ago
T+20d
-30.38%
call -30.38% · α -30.38%
$2.59
settled 6w ago
T+60d
Pending
in 17d

Price Chart

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Executive Summary

Director Dietmar Ostermann filed a Form 144 notice of intent to sell up to 25,000 shares of Xos common stock, with an approximate market value of $25,000 at the time of filing. This represents a modest portion of his total reported holdings of ~14.2M shares (including recent RSU vesting). The filing is a routine advance notice of a potential sale by a director and does not indicate a change in company fundamentals or outlook.

Key Facts

  • Director Dietmar Ostermann filed Form 144 to sell up to 25,000 shares of Xos common stock.
  • Estimated aggregate market value of the proposed sale is ~$25,000.
  • Ostermann reported total beneficial ownership of ~14.2M shares as of the filing date.
  • The shares proposed for sale represent approximately 0.18% of his reported holdings.
  • The filing is an advance notice of intent to sell; the actual sale may not occur.
  • Ostermann's most recent acquisition was 10,000 shares via RSU vesting on June 23, 2025.

Financial Impact

Proposed sale of 25,000 shares valued at ~$25,000 (0.06% of Xos's $41M market cap).

dilution

Risk Factors

  • Insider sale could be perceived negatively by retail investors despite small size.
  • If the company reports weak earnings or guidance in the near term, this filing may be viewed as poorly timed.

Market Snapshot

Exchange
Nasdaq
Sector
Motor Vehicle Parts & Accessories
Analyst Consensus
67% bullish (6 analysts)

Investment Themes

Industrials & Manufacturing

Documents Analyzed

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

DocumentAccession Number
144 Filing (Primary)0001969223-26-000936
Document: 0001969223-26-000936-index.html0001969223-26-000936
Document: 0001969223-26-000936.txt0001969223-26-000936
10 reports for XOS
Performance horizon
88% Hit rate @ T+5 7 of 8 directional calls Went positive at some point 8 of 8 best @ T+20▲ +39.11%Jun 10, 2026
Filters
Rows
Reports for XOS — sortable, filterable
TypeNow
Sep 2, 2026
7w ago
144
BEARISH ★ 5/10
$3.02 $2.79▲ +7.62%▲ +6.66%$2.64 (+12.58%)
Aug 24, 2026
9w ago
Insider Cluster
BEARISH ★ 6/10
$3.52 $3.10▲ +11.93%▲ +11.39%$2.64 (+25.00%)
Aug 24, 2026
9w ago
Insider Cluster
BEARISH ★ 5/10
$3.52 $3.10▲ +11.93%▲ +11.39%$2.64 (+25.00%)
Aug 20, 2026
9w ago
144
NEUTRAL ★ 2/10
$3.72 $3.53▼ −5.11%▼ −6.22%$2.64 (−29.03%)
Jun 23, 2026
18w ago
EFFECT
BEARISH ★ 6/10
$3.22 $2.86▲ +11.18%▲ +12.19%$2.64 (+18.01%)
Jun 22, 2026
18w ago
424B5
BEARISH ★ 6/10
$3.22 $2.86▲ +11.18%▲ +12.19%$2.64 (+18.01%)
Jun 10, 2026
19w ago
Insider Cluster
BEARISH ★ 7/10
$4.27 $3.39▲ +20.73%▲ +21.16%$2.64 (+38.17%)
Jun 9, 2026
19w ago
Press Release
BULLISH ★ 5/10
$3.66 $3.31▼ −9.56%▼ −13.00%$2.64 (−27.87%)
Jun 8, 2026
20w ago
Insider Cluster
BEARISH ★ 6/10
$3.58 $3.41▲ +4.75%▲ +7.16%$2.64 (+26.26%)
Apr 30, 2026
25w ago
Press Release
NEUTRAL ★ 1/10
$1.76 $1.84▲ +4.55%▲ +2.20%$2.64 (+50.00%)
Showing 10 of 10

US Market Status

Market Open — Closes in 4m

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Report published Aug 20, 2026