Stock Trading Canary

Snapshot date: 2026-10-18 · Built: 2026-10-19T15:35:27+00:00 · Publication status: PASS

← Europe ranking · 中文

COMPANY RESEARCH

REDEIA CORPORACION, S.A.

RED.MC · Spain · Utilities · Utilities—Regulated Electric

INSIDER SIGNAL

Insider activity score：42.3 / 100

2 insiders · 2 purchase events · €49k net purchases

Europe #1053 · Spain #29

WHY THIS SIGNAL?

Score anatomy

Each bar shows the contribution to the current score; the weights and formula stay unchanged.

Cluster+10.5 / 35

How many distinct insiders bought in the cluster

Purchase size+17.5 / 25

Purchase value relative to company size and liquidity

Role+17.1 / 20

The seniority and relevance of participating insiders

Recency+1.3 / 10

How recently the purchases occurred

Conviction+10.0 / 10

How clearly buying stands out from other activity

What is holding the score back?

  • ⚠ Buyer breadth is moderate · fewer than 4 distinct filers
  • ⚠ Purchase activity is becoming less recent
  • ✓ Strong insider role · ? involved

The role contribution uses the inverted role input of the current European model.

BUYING PROFILE

2 events · 2 insiders · 180d

Cluster 0%Repeat 0%Independent 100%Large 0%

Percentages are mutually exclusive and sum to 100%.

Buying concentration

53%

Largest buyer：Jose Luis Navarro Ribera · 26k EUR
Gross qualified purchase transaction-line value：49k EUR

The headline € total is net buying for the screen; this module uses gross qualified purchase transaction-line values in the filing currency, so the amounts can differ. The current 15-day buyer-breadth input counts distinct buyers; value concentration is disclosed separately here.

This is a ranking under the current European screening rules—not a probability of gain, return forecast, or buy recommendation.

Key purchase quotes (filing currency)

FilerPrice per unitTrade date
Jose Luis Navarro Ribera15.06 EURSep 18, 2026
Roberto García Merino15.06 EURJun 16, 2026
Model details

Cluster breakdown (does not change the score)

15-day buyer breadth (count)
1 distinct reported filers
Peak time window
2026-06-16 to 2026-06-16
Current breadth input
0.300 (capped at 4+ buyers)
Buyer independence
Not yet measured; related-party fields are not cross-market comparable

What the filings show

Insider vs stock price

2 purchase day(s), 2 purchase line(s) in the 180-day window.

Daily close (EUR)Day with an insider purchase
14.515.015.5May 2026JunJulAugSepOct2026-06-16 · 1 purchase line(s) · 1 insider(s) · close since that day -3.3%2026-09-18 · 1 purchase line(s) · 1 insider(s) · close since that day -2.7%14.65last close07 Oct

Markers sit on the closing price of the transaction day. They show when insiders traded, not the price they paid or received. "Since" compares that day's close with the last close shown; it is what happened at this company, not a forecast.

Insider timeline

2 insiders bought in the last 180 days, each once and more than 15 days apart.

Roberto García MerinoRoberto García MerinoPersona con Responsabilidad de DirecciónRole not classifiedJose Luis Navarro RiberaJose Luis Navarro RiberaPersona con Responsabilidad de DirecciónRole not classified2026-06-16 · Roberto García Merino · purchase · 23,102 EUR2026-09-18 · Jose Luis Navarro Ribera · purchase · 25,602 EUR2026-04-20 to 2026-04-26: 136 companies2026-04-27 to 2026-05-03: 203 companies2026-05-04 to 2026-05-10: 241 companies2026-05-11 to 2026-05-17: 211 companies2026-05-18 to 2026-05-24: 244 companies2026-05-25 to 2026-05-31: 237 companies2026-06-01 to 2026-06-07: 243 companies2026-06-08 to 2026-06-14: 237 companies2026-06-15 to 2026-06-21: 211 companies2026-06-22 to 2026-06-28: 185 companies2026-06-29 to 2026-07-05: 192 companies2026-07-06 to 2026-07-12: 160 companies2026-07-13 to 2026-07-19: 181 companies2026-07-20 to 2026-07-26: 167 companies2026-07-27 to 2026-08-02: 160 companies2026-08-03 to 2026-08-09: 152 companies2026-08-10 to 2026-08-16: 164 companies2026-08-17 to 2026-08-23: 194 companies2026-08-24 to 2026-08-30: 182 companies2026-08-31 to 2026-09-06: 188 companies2026-09-07 to 2026-09-13: 178 companies2026-09-14 to 2026-09-20: 173 companies2026-09-21 to 2026-09-27: 179 companies2026-09-28 to 2026-10-04: 183 companies2026-10-05 to 2026-10-11: 166 companies2026-10-12 to 2026-10-18: 138 companiesCompanies disclosing purchases, per weekMayJunJulAugSepOct

Tap an item for what it means.

●A purchase: the bigger the dot, the more was bought

Each dot is one insider's purchases on one day. The dot's area follows the amount: the largest purchase here gets the largest dot. Hold the pointer over a dot to see the date and the amount.

Blue line: this share's price, −1.9% over these six months

The closing price of each day, from 14.93 on 2026-04-21 to 14.65 on 2026-10-07. The line has no scale; read it for high and low: a dot on a low stretch was bought cheaply, a dot on a high stretch was not.

Dashed line: the typical stock on the same exchange, −6.1%

Taken from the 47 other stocks on the same exchange that this site holds prices for. Each is measured from the first day of the window, and every day the middle one is drawn. It starts where the blue line starts, so the gap between the two is the difference: this share −1.9%, the typical one −6.1%, 4.2 points ahead. It is not an index and not a comparison within one industry.

▂Grey bars: companies across Europe disclosing purchases each week

A taller bar is a week in which more companies disclosed insider purchases.

This company: insiders buying per month, last 12 months

1Nov
Dec
Jan
Feb
Mar
Apr
May
1Jun
Jul
Aug
1Sep
Oct

Darker bars are inside the 180-day window above.

Who traded

InsiderRolePurchasesSalesBoughtFirst purchaseShare price sinceEarlier purchases
Roberto García MerinoRole not classified1—23.1k EUR2026-06-16−3.3%fewer than 5 completed
Jose Luis Navarro RiberaRole not classified1—25.6k EUR2026-09-18−2.7%fewer than 5 completed
Why this score? · Model details

Priority = 100 × Σ(fixed weight × 0–1 rule-based input)

FactorWeightThis company inputPoint contribution
15-day buyer breadth (count)35%0.30010.5
Qualified-buy size25%0.70017.5
Role informativeness (inverted)20%0.146; source unavailable, filled with a cohort-neutral value2.9
Recency10%0.1341.3
Buy/sell conviction10%1.00010.0

This is a heuristic ordering under the current rules, not a calibrated return forecast. It explains why candidates rank differently; the public-filing evidence and data limits are shown below.

Two readings of this buying

The fixed rules gave no bull or bear reading for this buying.

Signal history

42.3 / 100

Latest recorded score

↑ +2.6 ptsversus the comparable snapshot on 2026-09-14 (34 calendar days apart)
Recorded snapshots
35
First snapshot
2026-08-26

Only scores captured when the scoring run completed are compared. These are raw signal scores saved when each full scoring run completed. They describe changes in research ranking, not price performance or returns.

Why did it change?

Decomposition across the five score factors between comparable snapshots; historical scores are not recalculated.

  • Purchase size+1.2 pts
  • Recency+1.3 pts

Signal score history

Fixed 0–100 scale; dates are spaced by calendar time.

02550751002026-08-26 · 40.12026-08-27 · 40.02026-08-28 · 40.02026-08-31 · 40.02026-09-01 · 40.02026-09-02 · 39.92026-09-03 · 40.02026-09-04 · 39.92026-09-07 · 39.72026-09-08 · 39.72026-09-09 · 39.72026-09-10 · 39.72026-09-11 · 39.72026-09-14 · 39.72026-09-23 · 48.02026-09-24 · 47.52026-09-25 · 47.02026-09-28 · 45.92026-09-29 · 45.62026-09-30 · 45.32026-10-01 · 45.02026-10-02 · 44.72026-10-03 · 44.72026-10-04 · 44.72026-10-05 · 44.02026-10-06 · 43.82026-10-07 · 43.62026-10-08 · 43.42026-10-09 · 43.22026-10-12 · 42.82026-10-13 · 42.72026-10-14 · 42.62026-10-15 · 42.42026-10-16 · 42.42026-10-18 · 42.3Aug 26Sep 07Sep 28Oct 07Oct 18

Recent recorded points

  1. 40.1
  2. 39.7
  3. 45.9
  4. 43.6
  5. 42.3
View all recorded scores
Snapshot dateSignal score
2026-08-2640.1
2026-08-2740.0
2026-08-2840.0
2026-08-3140.0
2026-09-0140.0
2026-09-0239.9
2026-09-0340.0
2026-09-0439.9
2026-09-0739.7
2026-09-0839.7
2026-09-0939.7
2026-09-1039.7
2026-09-1139.7
2026-09-1439.7
2026-09-2348.0
2026-09-2447.5
2026-09-2547.0
2026-09-2845.9
2026-09-2945.6
2026-09-3045.3
2026-10-0145.0
2026-10-0244.7
2026-10-0344.7
2026-10-0444.7
2026-10-0544.0
2026-10-0643.8
2026-10-0743.6
2026-10-0843.4
2026-10-0943.2
2026-10-1242.8
2026-10-1342.7
2026-10-1442.6
2026-10-1542.4
2026-10-1642.4
2026-10-1842.3

Sector context

Utilities

Buying breadth
12.5% (12 / 96 issuers)
Sector rank
#1 / 12
7D breadth change
-0.4 pp · vs 2026-10-12 (6d)
30D breadth change
History building

This is sector-level research context. It does not affect the Insider Signal or ranking.

View Europe sector research →

Insider profile outcomes

Historical performance following insider filings. The company role is translated below each name while preserving the original title.

Events are disclosure-level observations; related disclosures published on the same date may share a return path and may not be statistically independent. This research enrichment does not affect the insider score or ranking.

Roberto García MerinoPersona con Responsabilidad de Dirección3 completed 20D event(s)
PeriodCompleted eventsPrice coverageHit rateMedian excess returnAverage excess returnWorst excess return
5D3Small sample100.0% (3/3)100.0% (3/3)+0.7%+1.7%+0.6%
20D3Small sample100.0% (3/3)33.3% (1/3)-1.1%+0.9%-3.1%
60D3Small sample100.0% (3/3)0.0% (0/3)-9.0%-6.3%-9.9%
120D2Small sample100.0% (2/2)0.0% (0/2)-9.8%-9.8%-10.5%
First purchase in 12M
0/2
Large purchase ≥ €100k
0/3
Cluster buying · 15D
0/3
Buying the dip · ≥20% below prior 52W high
0/3
Routine / opportunistic
Not classifiable
Jose Luis Navarro RiberaPersona con Responsabilidad de Dirección1 completed 20D event(s)
PeriodCompleted eventsPrice coverageHit rateMedian excess returnAverage excess returnWorst excess return
5D1Small sample100.0% (1/1)0.0% (0/1)-1.9%-1.9%-1.9%
20D1Small sample100.0% (1/1)0.0% (0/1)-0.4%-0.4%-0.4%
60D0No dataAwaiting maturity————
120D0No dataAwaiting maturity————
First purchase in 12M
1/1
Large purchase ≥ €100k
0/1
Cluster buying · 15D
0/1
Buying the dip · ≥20% below prior 52W high
0/1
Routine / opportunistic
Not classifiable

Market context

PRICE PERFORMANCE

1M
-1.7%
3M
-3.7%
6M
-4.5%
12M
—

VOLATILITY & LIQUIDITY

Volatility
15.9%
Beta
—
Avg daily volume
€8.6M

VALUATION

Market cap
—
P/E
—

FUNDAMENTALS

Profit margin
23.1%
ROE
7.1%
Industry
—

Prices to 07 Oct 2026: price cache (Eulerpool). From the company's annual report ↗, fiscal year ended 31 Dec 2024: Profit margin, ROE. It does not affect the insider score or rank.

Disclosed net short positions

Disclosed total
1.23%
Named holders
2
Latest position date
20 Aug 2026
HolderNet short, % of issued share capitalPosition date
Caisse de dépôt et placement du Québec0.72%04 Dec 2025
AQR Capital Management, LLC0.51%20 Aug 2026

Only positions of 0.5% or more are published, so the total is a lower bound, not total short interest. A row with an old position date may be a disclosure that was never withdrawn. Source: CNMV · read 18 Oct 2026

Short-position disclosures are external context; they do not affect the insider score, ranking, or filing eligibility.

Insiders' buying price vs the latest close

The latest close in the price history is more than a week old.

Buying size vs market trading

Market history is too old for this snapshot; ratios are withheld.

Market-data coverage: 249 verified sessions · Latest session: 2026-10-07 · Ratio status: Unavailable

Traded value is estimated as close × shares traded, in major currency units. Includes disclosed qualifying purchases; disclosures may lag. Contractual or planned acquisitions are not necessarily discretionary. Ratios describe relative trading size, not market participation or score contributions.

Latest news

No news has been captured for this company.

Regulatory filings

Unfold all 16 filings

Filing evidence

These are underlying national-feed records from the 365-day window ending on the saved ranking snapshot. The score uses only the latest 180 days; older qualifying equity purchases remain visible for audit but do not enter the current score. The original filer, role, transaction classification, instrument, price, volume, value and source fields are retained. The first three rows are shown; remaining records can be unfolded for audit. Other transaction types are retained but excluded from the score.

Excluded transactions & classification

3 qualifying purchase disclosure(s) · 3 transaction line(s)

Sep 18, 2026Compra
Jose Luis Navarro Ribera · Persona con Responsabilidad de Dirección
Acción · 1700.0 shares × 15.06 EUR · —
Open filing
Jun 16, 2026Compra
Roberto García Merino · Persona con Responsabilidad de Dirección
Acción · 1534.0 shares × 15.06 EUR · —
Open filing
Nov 4, 2025Compra
Roberto García Merino · Persona con Responsabilidad de Dirección
Acción · 3476.0 shares × 15.59 EUR · —
Open filing

Showing 3 of 3 matching raw-feed row(s) from the current 365-day research window. Prices and reported values remain in the filing currency and its major unit (for example, UK pence are parsed as GBP). The screen-level € aggregate is separately FX-normalised for research ranking, not a trade-date conversion.

Other disclosed transactions · excluded from score

View 13 other transaction(s)

Mar 17, 2026Otros
Roberto García Merino · Persona con Responsabilidad de Dirección
Acción · 10700.0 shares × 15.28 EUR · —
Open filing
Mar 17, 2026Otros
Jose Antonio Vernia Peris · Persona con Responsabilidad de Dirección
Acción · 3930.0 shares × 15.28 EUR · —
Open filing
Mar 17, 2026Otros
Angel Luis Mahou Fernandez · Persona con Responsabilidad de Dirección
Acción · 4163.0 shares × 15.28 EUR · —
Open filing
Unfold all 10 remaining filing row(s)
Transaction datePublishedFilerRoleTransactionInstrumentPrice (local currency)Quote currencyVolumeSource
2026-03-172026-03-20Eva Pagán DíazPersona con Responsabilidad de DirecciónOtrosAcción15.28 EUREUR4604.0Open filing
2026-03-172026-03-20María Concepción Sánchez PérezPersona con Responsabilidad de DirecciónOtrosAcción15.28 EUREUR2348.0Open filing
2026-03-172026-03-20Carlos Méndez-Trelles GarcíaPersona con Responsabilidad de DirecciónOtrosAcción15.28 EUREUR3674.0Open filing
2026-03-172026-03-20Silvia María Bruno de la CruzPersona con Responsabilidad de DirecciónOtrosAcción15.28 EUREUR3368.0Open filing
2026-03-172026-03-20Emilio Cerezo DíezPersona con Responsabilidad de DirecciónOtrosAcción15.28 EUREUR3622.0Open filing
2026-03-172026-03-20Mariano Aparicio BuenoPersona con Responsabilidad de DirecciónOtrosAcción15.28 EUREUR3590.0Open filing
2026-03-172026-03-20Miryam Aguilar MuñozPersona con Responsabilidad de DirecciónOtrosAcción15.28 EUREUR3475.0Open filing
2026-03-172026-03-20Carlos Puente PérezPersona con Responsabilidad de DirecciónOtrosAcción15.28 EUREUR3114.0Open filing
2026-03-172026-03-20Juan Majada TortosaPersona con Responsabilidad de DirecciónOtrosAcción15.28 EUREUR3737.0Open filing
2026-03-172026-03-20Eva Rodicio GonzálezPersona con Responsabilidad de DirecciónOtrosAcción15.28 EUREUR1875.0Open filing

Showing 13 of 13 matching raw-feed row(s) from the current 365-day research window. Prices and reported values remain in the filing currency and its major unit (for example, UK pence are parsed as GBP). The screen-level € aggregate is separately FX-normalised for research ranking, not a trade-date conversion.

Snapshot & identity

Snapshot date
2026-10-18
Ticker
RED.MC
ISIN
ES0173093024
Sector
Utilities
Industry
Utilities—Regulated Electric

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