Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

← United States · Coverage record

US · SEC FORM 4

Ascent Solar Technologies, Inc.

ASTI · Nasdaq · CIK 0001350102 · Technology · Solar

INSIDER SIGNAL

No active buy signal

0 qualifying P purchase groups
in the current 180-day scoring window

10 Form 4 transaction lines observed in the same window
5 sales · 5 option, withholding, award, gift or other lines

Last qualifying purchase2024-07-02 · Peterson David Theodore JR · $5.9K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesModerate
Buy signal statusInactive
Score anatomy

No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.

ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated

Why is there no score?

  • No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
  • Sales and other Form 4 activity remain visible as context and do not create a negative score.

Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct
Forrest Reynolds T.Director
○○○○○▼▼▼▼▼
● Purchase▼ Sale○ Other

—

Purchase breadth, concentration & cluster buying

These modules activate when qualifying purchases enter the 180-day research window.

SIGNAL HISTORY

No recorded active-signal snapshot

Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2024-07-02 · Peterson David Theodore JR.

Recent Form 4 activity

0Purchases
7Sales
6Other Form 4 lines
9SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING5 sale line(s) · context only
OTHER5 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context provides additional background on recent price performance and risk. It does not affect the Insider Signal.

Price performance

1M
-21.4%
3M
-43.7%
6M
-40.3%
12M
-1.3%

Volatility & liquidity

Volatility
171.8%
Beta
—
Avg daily value
USD 748,165

Valuation

Market cap
USD 22.0M
P/E
—

Fundamentals

Profit margin
—
ROE
-236.6%
Industry
Solar

Market data

Price data up to: 2026-10-08 · Price source: OpenBB/yfinance; volume from price cache (yfinance) · From SEC filings: Market cap, ROE · Fiscal year ended: 2025-12-31 · Market cap is the shares outstanding stated on the filing cover multiplied by the latest close. Share count date: 2026-08-06 · Status: PASS

Short interest

Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.

Shares short
844,961
Previous report
901,250
Avg daily volume
225,295
Days to cover
3.8

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.

Transaction dateReporting ownerTypeSecuritySharesAvg. priceApprox. valueSource
2024-07-02Peterson David Theodore JRPurchase (P)Common Stock66,000USD 0.09USD 5,940SEC filing ↗
2024-04-12Warley Paul P.Purchase (P)Common Stock15,000USD 0.12USD 1,800SEC filing ↗
2023-11-01Forrest Reynolds T.Purchase (P)Common Stock3,529USD 0.85USD 3,000SEC filing ↗
2023-10-24Forrest Reynolds T.Purchase (P)Common Stock2,631USD 1.14USD 2,999SEC filing ↗
2023-09-28Warley Paul P.Purchase (P)Common Stock34,722USD 2.88USD 99,999SEC filing ↗
2023-09-28THOMPSON GREGORY CPurchase (P)Common Stock17,361USD 2.88USD 50,000SEC filing ↗
2023-09-28Peterson David Theodore JRPurchase (P)Common Stock12,152USD 2.88USD 34,998SEC filing ↗
2023-09-28Forrest Reynolds T.Purchase (P)Common Stock52,083USD 2.88USD 149,999SEC filing ↗
2023-09-28Berezovsky Louis C.Purchase (P)Common Stock17,361USD 2.88USD 50,000SEC filing ↗
2021-08-02BD1 Investment Holding, LLC; Kuhn Johannes; Kuhn UtePurchase (P)Common Stock666,666,672USD —USD —SEC filing ↗

Form 4 evidence

13 transaction lines in the latest 365-day window; 63 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-11Forrest Reynolds T.Sale (S)Common Stock22,152USD 2.89USD 64,019SEC filing ↗
2026-08-27Forrest Reynolds T.Sale (S)Common Stock5,000USD 3.10USD 15,500SEC filing ↗
2026-08-25Forrest Reynolds T.Sale (S)Common Stock4,120USD 3.05USD 12,566SEC filing ↗
Show recent Form 4 evidence (13 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-11Forrest Reynolds T.Sale (S)Common Stock22,152USD 2.89USD 64,019SEC filing ↗
2026-08-27Forrest Reynolds T.Sale (S)Common Stock5,000USD 3.10USD 15,500SEC filing ↗
2026-08-25Forrest Reynolds T.Sale (S)Common Stock4,120USD 3.05USD 12,566SEC filing ↗
2026-06-02Forrest Reynolds T.Sale (S)Common Stock5,000USD 9.45USD 47,250SEC filing ↗
2026-05-29Forrest Reynolds T.Sale (S)Common Stock7,843USD 9.15USD 71,763SEC filing ↗
2026-05-29Forrest Reynolds T.Option exercise / conversion (M)Common Stock10,000USD 1.63USD 16,300SEC filing ↗
2026-05-29Forrest Reynolds T.Tax withholding (F)Common Stock2,071USD 7.87USD 16,299SEC filing ↗
2026-05-28Forrest Reynolds T.Option exercise / conversion (M)Common Stock10,000USD 1.63USD 16,300SEC filing ↗
2026-05-28Forrest Reynolds T.Tax withholding (F)Common Stock2,407USD 6.77USD 16,295SEC filing ↗
2026-05-22Forrest Reynolds T.C (C)Common Stock28,343USD 2.50USD 70,858SEC filing ↗
2025-12-30Forrest Reynolds T.Sale (S)Common Stock521USD 4.62USD 2,407SEC filing ↗
2025-12-23Forrest Reynolds T.Sale (S)Common Stock38,827USD 5.08USD 197,241SEC filing ↗
2025-12-15Forrest Reynolds T.C (C)Common Stock38,827USD 2.50USD 97,068SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerASTI
CIK0001350102
SectorTechnology
IndustrySolar Yahoo Finance
SEC SIC3674 Semiconductors & Related Devices
ExchangeNasdaq

Data coverage

Local Form 4 history63 transaction lines from 2021-07-19 to 2026-09-11
10 P purchase lines · 27 S sale lines · 26 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.