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144 ·Filed May 29, 2026

ASTI

Ascent Solar Technologies, Inc.
NEUTRAL
Impact 3/10
Horizondays Processed5mo ago SEC0001079973-26-000749
Form 144 — notice of proposed sale of securities
Actionable Insight • Neutral

This is a routine insider liquidity event following a conversion/exercise — not a signal of deteriorating fundamentals. Monitor for actual Form 4 filings to confirm execution. The small size relative to market cap suggests limited price impact.

DirectionNeutral
Confidencemedium
Horizondays
Final — all horizons settled through T+60d
ASTI ▼ -61.45% at T+60d
NEUTRAL call -61.45% · α vs SPY -62.68% · entry $7.86 → $3.03
Entry = T+0 close
May 29, 2026
via day close
T+1d
+12.72%
call +12.72% · α +12.57%
$8.86
settled 5mo ago
T+5d
-17.94%
call -17.94% · α -15.19%
$6.45
settled 5mo ago
T+20d
-36.39%
call -36.39% · α -35.09%
$5.00
settled 4mo ago
T+60d
-61.45%
call -61.45% · α -62.68%
$3.03
settled 2mo ago

Price Chart

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Executive Summary

Director Forrest T. Reynolds filed a Form 144 notice of intent to sell 44,115 shares of Ascent Solar Technologies (ASTI) with an approximate market value of $347,185. The shares were acquired via conversion of preferred stock purchased on 12/30/2024 and cashless exercise of stock options on 5/28-29/2026. This is a relatively small sale relative to the company's $74M market cap, but the timing immediately after conversion and exercise suggests a liquidity event rather than a fundamental negative signal.

Key Facts

  • Director Forrest T. Reynolds filed Form 144 to sell 44,115 shares of ASTI common stock.
  • Estimated aggregate market value of the proposed sale is $347,185.
  • Shares were acquired via conversion of preferred stock (purchased 12/30/2024) and cashless exercise of stock options (granted 6/2/2025, exercised 5/28-29/2026).
  • The sale is a small fraction of the company's $74M market cap (~0.47%).
  • Form 144 is an advance notice of intent to sell; the sale may or may not be executed.

Financial Impact

Proposed sale of 44,115 shares valued at approximately $347,185, representing ~0.47% of ASTI's $74M market cap.

dilutioninsider holdings

Risk Factors

  • Insider selling could be perceived negatively by retail investors despite the small size.
  • If additional insiders file similar 144s in the coming weeks, it could indicate a broader selling pattern.

Market Snapshot

Exchange
Nasdaq
Sector
Semiconductors & Related Devices
Analyst Consensus
86% bullish (7 analysts)

Investment Themes

Documents Analyzed

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

DocumentAccession Number
144 Filing (Primary)0001079973-26-000749
Document: 0001079973-26-000749-index.html0001079973-26-000749
Document: 0001079973-26-000749.txt0001079973-26-000749
5 reports for ASTI
Performance horizon

Track record builds as more directional reports settle.

Filters
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Reports for ASTI — sortable, filterable
TypeNow
Aug 18, 2026
10w ago
Press Release
NEUTRAL ★ 4/10
$3.17awaiting T+60—$1.61 (−49.21%)
Jun 26, 2026
17w ago
8-K
BEARISH ★ 6/10
$4.90 $3.14▲ +35.92%▲ +40.30%$1.61 (+67.14%)
Jun 26, 2026
17w ago
424B5
BEARISH ★ 6/10
$4.90 $3.14▲ +35.92%▲ +40.30%$1.61 (+67.14%)
May 29, 2026
21w ago
144
NEUTRAL ★ 3/10
$7.86 $3.03▼ −61.45%▼ −62.68%$1.61 (−79.52%)
Apr 30, 2026
25w ago
ANALYST-UPGRADE
MIXED ★ 1/10
$5.34 $3.00▼ −43.82%▼ −48.84%$1.61 (−69.85%)
Showing 5 of 5

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Report published May 29, 2026