How many insider declarations has Lewis, Tanya filed?

Lewis, Tanya has filed 3 public insider declarations with SEDI.

What is Lewis, Tanya's role?

Lewis, Tanya's reported role is not specified by the regulator across the filings.

Which companies does Lewis, Tanya report trades for?

Lewis, Tanya reports trades for 2 companies, including Sernova Biotherapeutics Inc..

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LT

Lewis, Tanya

OFFICER

·SEDI

Sernova Biotherapeutics Inc.DiaMedica Therapeutics Inc.

0

申报总数

0

公司

—

▲ 买入（0 笔）

—

▼ 卖出（0 笔）

内部人交易记录

其他

已披露买入

0

已披露卖出

0

尚无足够的、已确定 T+90 期限的买入信号来衡量交易记录。

信号历史

Discover the full record of transactions filed by Lewis, Tanya. Director active across 2 companies, notably Sernova Biotherapeutics Inc.. In total, 3 disclosures have been recorded. History available since 22 May 2026. The latest transaction was filed on 22 May 2026 (50 - Grant of options). Regulator: SEDI. The full history is accessible without signup.

Companies and markets linked to Lewis, Tanya

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

Sernova Biotherapeutics Inc. (CA)DiaMedica Therapeutics Inc. (US)

申报3 总计

◇

Lewis, Tanya

4 - Director of Issuer高管2026年6月1日DiaMedica Therapeutics Inc.

11SEDI ↗

40,412 股OptionsTSXSEDI:4728882

◇

Lewis, Tanya

4 - Director of Issuer高管2026年5月22日Sernova Biotherapeutics Inc.

CA$26,63715SEDI ↗

166,482 股@ CA$0.1639.0% 占其流量OptionsTSXSEDI:4724406

◇

Lewis, Tanya

4 - Director of Issuer高管2026年5月22日Sernova Biotherapeutics Inc.

CA$41,60017SEDI ↗

260,000 股@ CA$0.1661.0% 占其流量OptionsTSXSEDI:4724405

3 条申报中的 3 条

InsidersTradesSigma

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LT

Lewis, Tanya

OFFICER

·SEDI

Sernova Biotherapeutics Inc.DiaMedica Therapeutics Inc.

0

申报总数

0

公司

—

▲ 买入（0 笔）

—

▼ 卖出（0 笔）

内部人交易记录

其他

已披露买入

0

已披露卖出

0

尚无足够的、已确定 T+90 期限的买入信号来衡量交易记录。

信号历史

Discover the full record of transactions filed by Lewis, Tanya. Director active across 2 companies, notably Sernova Biotherapeutics Inc.. In total, 3 disclosures have been recorded. History available since 22 May 2026. The latest transaction was filed on 22 May 2026 (50 - Grant of options). Regulator: SEDI. The full history is accessible without signup.