How many insider declarations has Horn, Leo filed?

Horn, Leo has filed 4 public insider declarations with SEDI.

What is Horn, Leo's role?

Horn, Leo's reported role is not specified by the regulator across the filings.

Which companies does Horn, Leo report trades for?

Horn, Leo reports trades for Althea Copper Corp. (previously Yankee Hat Minerals Ltd.).

What is Horn, Leo's declared buy vs sell volume?

Across the available history, declared buys total 11k€ and disposals 0.

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HL

Horn, Leo

OFFICERM

·SEDI

Althea Copper Corp. (previously Yankee Hat Minerals Ltd.)

0

Total declarations

0

Company

€11,464

▲ Purchases (1 ops.)

—

▼ Sales (0 ops.)

Insider track record

Other

Disclosed buys

1

Disclosed sells

0

Not enough buy signals with a settled T+90 horizon to measure a track record yet.

Signal history

No signal scores available.

Browse the full record of transactions filed by Horn, Leo. Director active across 1 company, notably Althea Copper Corp. (previously Yankee Hat Minerals Ltd.). Aggregated, 4 filings have been logged. Breakdown: 1 buy · 0 sell. Total volume traded: €11k. Activity tracked since 13 August 2026. The latest transaction was disclosed on 20 August 2026 (50 - Grant of options). Regulator: SEDI. All data is accessible without signup.

Companies and markets linked to Horn, Leo

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Althea Copper Corp. (previously Yankee Hat Minerals Ltd.) (CA)

Declarations4 total

◇

Horn, Leo

4 - Director of IssuerExecutives20 Aug 2026Althea Copper Corp. (previously Yankee Hat Minerals Ltd.)

CA$10,0000SEDI ↗

200,000 shares@ CA$0.05OptionsTSXSEDI:4767342

●

Horn, Leo

4 - Director of IssuerExecutives25 Oct 2024Althea Copper Corp. (previously Yankee Hat Minerals Ltd.)

0SEDI ↗

OptionsTSXSEDI:4767339

●

Horn, Leo

4 - Director of IssuerExecutives25 Oct 2024Althea Copper Corp. (previously Yankee Hat Minerals Ltd.)

0SEDI ↗

WarrantsTSXSEDI:4764411

▲

Horn, Leo

4 - Director of IssuerExecutives13 Aug 2026Althea Copper Corp. (previously Yankee Hat Minerals Ltd.)

CA$18,42735SEDI ↗

368,546 shares@ CA$0.05100.0% of flowCommon SharesTSXSEDI:4764410

Canonical exit: 11 Nov 2026 (T+90)

4 of 4 declarations

InsidersTradesSigma

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HL

Horn, Leo

OFFICERM

·SEDI

Althea Copper Corp. (previously Yankee Hat Minerals Ltd.)

0

Total declarations

0

Company

€11,464

▲ Purchases (1 ops.)

—

▼ Sales (0 ops.)

Insider track record

Other

Disclosed buys

1

Disclosed sells

0

Not enough buy signals with a settled T+90 horizon to measure a track record yet.

Signal history

No signal scores available.

Browse the full record of transactions filed by Horn, Leo. Director active across 1 company, notably Althea Copper Corp. (previously Yankee Hat Minerals Ltd.). Aggregated, 4 filings have been logged. Breakdown: 1 buy · 0 sell. Total volume traded: €11k. Activity tracked since 13 August 2026. The latest transaction was disclosed on 20 August 2026 (50 - Grant of options). Regulator: SEDI. All data is accessible without signup.