How many insider declarations has Zhang Yan filed?

Zhang Yan has filed 3 public insider declarations with SEC (Form 4).

What is Zhang Yan's role?

Zhang Yan's reported role is not specified by the regulator across the filings.

Which companies does Zhang Yan report trades for?

Zhang Yan reports trades for 2 companies, including Evofem Biosciences, Inc..

What is Zhang Yan's declared buy vs sell volume?

Across the available history, declared buys total 0 and disposals 4€.

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ZY

Zhang Yan

CFO

·SEC (Form 4)

Evofem Biosciences, Inc.Tuya Inc. - W

0

Total declarations

0

Companies

—

▲ Purchases (0 ops.)

€4

▼ Sales (1 ops.)

Insider track record

Other

Disclosed buys

0

Disclosed sells

1

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

Signal history

Discover the complete record of transactions filed by Zhang Yan. Director active across 2 companies, notably Evofem Biosciences, Inc.. Cumulatively, 3 disclosures have been published. Split: 0 buy · 1 sell. Total volume traded: €4. History available since 12 January 2024. The latest transaction was filed on 12 January 2024 (Cession). Regulator: SEC (Form 4). All data is accessible without signup.

Companies and markets linked to Zhang Yan

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

Evofem Biosciences, Inc. (US)Tuya Inc. - W (HK)

Declarations3 total

●

Zhang Yan

DirectorExecutives27 Jun 2026Tuya Inc. - W

0HKEX ↗

6,250 sharesShareXHKGHKEX:DA20260629E00264

●

Zhang Yan

DirectorExecutives14 May 2026Tuya Inc. - W

15HKEX ↗

15,000 sharesShareXHKGHKEX:DA20260515E00514

▼

Zhang Yan

CFOExecutives12 Jan 2024Evofem Biosciences, Inc.

$439SEC ↗

104 shares@ US$0.0385100.0% of flowCommon StockSEC:0001493152-24-002231:0

3 of 3 declarations

InsidersTradesSigma

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ZY

Zhang Yan

CFO

·SEC (Form 4)

Evofem Biosciences, Inc.Tuya Inc. - W

0

Total declarations

0

Companies

—

▲ Purchases (0 ops.)

€4

▼ Sales (1 ops.)

Insider track record

Other

Disclosed buys

0

Disclosed sells

1

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

Signal history

Discover the complete record of transactions filed by Zhang Yan. Director active across 2 companies, notably Evofem Biosciences, Inc.. Cumulatively, 3 disclosures have been published. Split: 0 buy · 1 sell. Total volume traded: €4. History available since 12 January 2024. The latest transaction was filed on 12 January 2024 (Cession). Regulator: SEC (Form 4). All data is accessible without signup.