How many insider declarations has Mathison, Ronald filed?

Mathison, Ronald has filed 3 public insider declarations with SEDI.

What is Mathison, Ronald's role?

Mathison, Ronald's reported role is not specified by the regulator across the filings.

Which companies does Mathison, Ronald report trades for?

Mathison, Ronald reports trades for Calfrac Well Services Ltd..

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MR

Mathison, Ronald

OWNER 10PCT

·SEDI

Calfrac Well Services Ltd.

Cumul. flow

0

Total declarations

0

Company

—

▲ Purchases (0 ops.)

—

▼ Sales (0 ops.)

Insider track record

Other

Disclosed buys

0

Disclosed sells

0

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

Signal history

Explore the detailed record of transactions filed by Mathison, Ronald. Officer active across 1 company, notably Calfrac Well Services Ltd.. In total, 3 disclosures have been logged. History available since 30 May 2026. The latest transaction was filed on 2 June 2026 (51 - Exercise of options). Regulator: SEDI. The full history is openly available.

Companies and markets linked to Mathison, Ronald

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

Calfrac Well Services Ltd. (CA)

Declarations3 total

◇

Mathison, Ronald

4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security HolderExecutives2 Jun 2026Calfrac Well Services Ltd.

CA$1M30SEDI ↗

414,000 shares@ CA$3.540.23% mcap47.8% of flowCommon SharesTSXSEDI:4728626

◇

Mathison, Ronald

4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security HolderExecutives2 Jun 2026Calfrac Well Services Ltd.

CA$1M30SEDI ↗

414,000 shares@ CA$3.540.23% mcap47.8% of flowOptionsTSXSEDI:4728625

●

Mathison, Ronald

4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security HolderExecutives30 May 2026Calfrac Well Services Ltd.

CA$133,54019SEDI ↗

22,000 shares@ CA$6.07100.0% of flowDeferred Share UnitsTSXSEDI:4726570

3 of 3 declarations

InsidersTradesSigma

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MR

Mathison, Ronald

OWNER 10PCT

·SEDI

Calfrac Well Services Ltd.

Cumul. flow

0

Total declarations

0

Company

—

▲ Purchases (0 ops.)

—

▼ Sales (0 ops.)

Insider track record

Other

Disclosed buys

0

Disclosed sells

0

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

Signal history

Explore the detailed record of transactions filed by Mathison, Ronald. Officer active across 1 company, notably Calfrac Well Services Ltd.. In total, 3 disclosures have been logged. History available since 30 May 2026. The latest transaction was filed on 2 June 2026 (51 - Exercise of options). Regulator: SEDI. The full history is openly available.