SecBot SecBot

CLIR

ClearSign Technologies Corp
Nasdaq· Industrial Instruments For Measurement, Display, and Control· Inc. DE· CIK 0001434524 Industrials & Manufacturing
$2.49 +0.19 (+8.26%)
Oct 27 4:00 PM ET · prev $2.30
Market cap
$15.7M
Nano cap
Median target
$20.00
+703% · range $20.00–20.00
Next earnings
Nov 12
in 16 days · EPS est. −$0.20
1 year
−72.6%
from $9.10 · Oct 28
30 days
−31.8%
from $3.65
52-week range
$2.30–9.30
−73% from high · low Oct 26
Avg volume 20D
19.8K
shares / day
Short interest
15.2K
≈0.2% of shares · +14.8%
Days to cover
1.0
at average volume
Insider net
+$1.8M
2 buyers · 0 sellers · 12 mo
New fund stakes
0
Q2 2026 13F · 0 exits
Filing reports
9
analyzed by SecBot
SecBot read MIXED 2 reports · 90 days
Balance 0 bearish · 0 bullish · 2 neutral oldest → newest, height = score
Avg score ·High conf. 2/2 ·Next Earnings date, Nov 12, 2026
Strongest NEUTRAL ClearSign Technologies filed an 8-K on September 14, 2026, solely to announce that it posted an investor…
All reports →

Price

Daily candles with volume. Pins mark insider trades, rating changes, 13F stakes, reports, catalysts and short-interest jumps.

Signal stack

Where each data set points today.

  • InsidersBULLISH

    2 insiders bought $1.8M at an average $3.55. No open-market sales. Price is 30% below their cost.

  • InstitutionsMIXED

    Q2 2026: 1 added (0 new), 0 trimmed or exited.

  • EstimatesRISING

    Current-quarter EPS estimate −$0.230 → −$0.200 over 90 days. 1 up, 0 down in 30 days.

  • Short sellersSTEADY

    Short interest +14.8% to 15.2K shares. 1.0 days to cover, ≈0.2% of shares.

  • TrendDOWNTREND

    31% below its 50-day average. New closing low $2.30 on Oct 26.

Who's buying

13F· Q2 2026
0
new positions
0
exits
FundMoveSharesValue
HighTower Advisors, LLCADD22,662$83.2K

Quarterly 13F filings are due 45 days after each quarter ends.

The Street

last action Apr 2026
12-month targets · 1 analysts

Price is below the lowest target. Median implies +703%.Targets as of Oct 27, 2026.

Recent actions
DateFirmActionRating
Apr 14, 2026HC Wainwright & Co.
MAINTAIN
MAINTAINBuy
Apr 17, 2025HC Wainwright & Co.
MAINTAIN
MAINTAINBuy
Aug 22, 2024HC Wainwright & Co.
REITERATE
REITERATEBuy
May 28, 2024HC Wainwright & Co.
REITERATE
REITERATEBuy
Apr 24, 2024HC Wainwright & Co.
REITERATE
REITERATEBuy
Nov 16, 2023HC Wainwright & Co.
REITERATE
REITERATEBuy
Catalysts
Scheduled dates and disclosed events: earnings, FDA and trial readouts, halts, press releases. Colored dot = impact.
Upcoming
Nov 12, 2026
Earnings date
CLIR Q3 2026 Earnings Scheduled — 2026-11-12
Recent
Sep 8, 2026
Trading halt
Halt Resumed: CLIR — trading resumed after LUDP (Volatility Trading Pause)
Halted 2026-09-08T13:56:54.000Z | Resumed 2026-09-08T14:01:54.000Z
Sep 8, 2026
Trading halt
Trading Halt: CLIR — LUDP (Volatility Trading Pause)
ClearSign Technologies Corp | Market: NASDAQ | Code: LUDP — Volatility Trading Pause
Aug 21, 2026
Trading halt
Halt Resumed: CLIR — trading resumed after LUDP (Volatility Trading Pause)
Halted 2026-08-21T13:40:29.000Z | Resumed 2026-08-21T13:45:29.000Z
Aug 21, 2026
Trading halt
Trading Halt: CLIR — LUDP (Volatility Trading Pause)
ClearSign Technologies Corp | Market: NASDAQ | Code: LUDP — Volatility Trading Pause
Aug 19, 2026
Earnings date
CLIR Q2 2026 Earnings Scheduled — 2026-08-19

Insider ledger

Form 4
$1.8M
bought · 2 insiders
$0
sold · 0 insiders
−29.9%
vs their $3.55 cost
DateInsiderTypeValue
Sep 30, 2026
DIGIANDOMENICO ANTHONY
Director
AWARD3,766 sh
Sep 30, 2026
Saddler Larry Michael
Director
AWARD2,275 sh
Sep 30, 2026
Silva Gil Todd
Director
AWARD3,766 sh
Sep 30, 2026
Basenese Lou
Director
AWARD3,766 sh
Sep 30, 2026
Silva Gil Todd
Director
AWARD4,225 sh
Jul 22, 2026
PASQUESI JOHN M
10%+ Owner
BUY$1.8M
Jun 30, 2026
Silva Gil Todd
Director
AWARD4,087 sh
Jun 30, 2026
Silva Gil Todd
Director
AWARD4,595 sh

Earnings setup

Estimates
Nov 12
reports in 16 days
−$0.20
EPS estimate, this quarter
+13%
estimate change, 90 days
1↑ 0↓
revisions, 30 days
Current-quarter EPS estimate
PeriodEPS est.Range30D rev.Revenue
Current Q-$0.20-$0.22–-$0.18+2.4%$875.0K
Next Q-$0.18-$0.19–-$0.17-100.0%$1.3M
Current FY-$0.94-$1.02–-$0.86-1.6%$2.9M
Next FY-$0.53-$0.63–-$0.42+24.5%$11.2M

Short side

FINRA· Oct 15, 2026
15,234
shares short
+14.8%
vs prior settlement
1.0
days to cover
≈0.2%
of shares outstanding
Trading halts
Sep 8, 2026Volatility PauseResumed
Aug 21, 2026Volatility PauseResumed
Recent activity
The latest filings, insider trades, analyst actions, press and options flow — newest first.
Sep 30, 2026 Insider
DIGIANDOMENICO ANTHONY was granted 3,766 shares
Director
Sep 30, 2026 Insider
Saddler Larry Michael was granted 2,275 shares
Director
Sep 30, 2026 Insider
Silva Gil Todd was granted 3,766 shares
Director
Sep 14, 2026 SEC
ClearSign Technologies filed an 8-K on September 14, 2026, solely to announce that it posted an investor presentation…
8-K — Impact 2/10
Sep 8, 2026 Trading halt
Halt Resumed: CLIR — trading resumed after LUDP (Volatility Trading Pause)
Halted 2026-09-08T13:56:54.000Z | Resumed 2026-09-08T14:01:54.000Z
Aug 11, 2026 SEC
ClearSign Technologies appointed retired ExxonMobil executive Larry M. Saddler to its Board of Directors, filling a…
8-K — Impact 3/10
Jul 23, 2026 SEC
ClearSign Technologies completed a $1.77M private placement on July 22, 2026, selling 500,000 shares at $3.54/share to…
8-K — Impact 5/10
Jun 30, 2026 Inst.
HighTower Advisors, LLC — ADD
22,662 shares ($83.2K)

SecBot reports

9 filings · 2 bullish · 4 bearish · 1 mixed · 2 neutral
All CLIR filing & press-release reports (9)