Insiders Trades

★ Sign in to follow

XL

Xiaobin Liu

US·SEC (Form 4)

Gulf Resources, Inc.

Cumul. flow

Total declarations

21

Company

1

▲ Purchases (0 ops.)

—

▼ Sales (7 ops.)

€645k

Latest filing published 24 Nov 2025 for Gulf Resources, INC..

Filing timeline

BuySale

Xiaobin Liu

Insider track record

Disclosed buys

0

Disclosed sells

7

Signal history

Xiaobin Liu: trading record in brief

This profile gathers the share dealings of Xiaobin Liu in Gulf Resources, Inc. In total, 21 filings cover trades dated from 16 August 2016 to 21 November 2025.

The open-market record consists of 7 sales worth €645k, with no purchase. The amount is not disclosed for 1 filing. Besides market trades, the filings include 11 share grants and 3 option exercises.

The record was last updated on 24 November 2025 with a share grant in Gulf Resources, Inc. Typically, a trade is published a median of 1 day after it takes place. The legal deadline for a Form 4 is two business days after the transaction. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.

Companies and markets linked to Xiaobin Liu

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

Gulf Resources, Inc. (US)

Declarations21 total

◆

Chief Executive OfficerExecutives21 Nov 2025Gulf Resources, Inc.

0SEC

30,000 sharesCommon StockSEC:0001193805-25-001643:0

◆

Chief Executive OfficerExecutives21 Mar 2025Gulf Resources, Inc.

0SEC

40,000 sharesCommon StockSEC:0001193805-25-000355:0

◆

Chief Executive OfficerExecutives20 Jan 2025Gulf Resources, Inc.

0SEC

40,000 sharesCommon StockSEC:0001193805-25-000069:0

◆

Chief Executive OfficerExecutives27 Dec 2023Gulf Resources, Inc.

0SEC

40,000 sharesCommon StockSEC:0001193805-23-001677:0

▼

Chief Executive OfficerExecutives20 Dec 2023Gulf Resources, Inc.

275,000 USD44SEC

110,000 shares@ US$2.5068.1% of flowCommon StockSEC:0001193805-23-001642:0

▼

Chief Executive OfficerExecutives30 Nov 2022Gulf Resources, Inc.

0SEC

80,000 sharesCommon StockSEC:0001193805-22-001624:0

◆

Chief Executive OfficerExecutives7 Oct 2022Gulf Resources, Inc.

0SEC

20,000 sharesCommon StockSEC:0001193805-22-001352:0

▼

Chief Executive OfficerExecutives12 Sept 2022Gulf Resources, Inc.

77,610 USD36SEC

20,000 shares@ US$3.880520.8% of flowCommon StockSEC:0001193805-22-001252:0

▼

Chief Executive OfficerExecutives17 Dec 2021Gulf Resources, Inc.

46,046 USD38SEC

10,000 shares@ US$4.604611.0% of flowCommon StockSEC:0001193805-21-001782:0

◆

Chief Executive OfficerExecutives10 May 2021Gulf Resources, Inc.

0SEC

100,000 sharesCommon StockSEC:0001193805-21-000644:0

◆

CEOExecutives21 Sept 2020Gulf Resources, Inc.

0SEC

100,000 sharesCommon Stock, par value $0.0005 per shareSEC:0001193805-20-001174:0

▼

CEO and DirectorExecutives5 Sept 2019Gulf Resources, Inc.

119,686 USD42SEC

166,230 shares@ US$0.7218.6% of flowCommon Stock, par value $0.0005 per shareSEC:0001193805-19-000806:0

◆

CEO and DirectorExecutives17 May 2019Gulf Resources, Inc.

118,522 USD24SEC

166,230 shares@ US$0.71318.2% of flowCommon Stock, par value $0.0005 per shareSEC:0001193805-19-000508:0

▼

Chief Executive OfficerExecutives30 May 2017Gulf Resources, Inc.

91,000 USD0SEC

50,000 shares@ US$1.82Common Stock, par value $0.0005 per shareSEC:0001193805-17-000965:0

▼

Chief Executive OfficerExecutives31 May 2017Gulf Resources, Inc.

98,708 USD0SEC

55,767 shares@ US$1.77Common Stock, par value $0.0005 per shareSEC:0001193805-17-000965:1

◇

CEO and DirectorExecutives20 Sept 2016Gulf Resources, Inc.

143,000 USD0SEC

100,000 shares@ US$1.43Common Stock, par value $0.0005 per shareSEC:0001193805-16-003999:0

◆

CEO and DirectorExecutives20 Sept 2016Gulf Resources, Inc.

142,800 USD0SEC

61,818 shares@ US$2.31Common Stock, par value $0.0005 per shareSEC:0001193805-16-003999:1

◇

CEO and DirectorExecutives5 Sept 2016Gulf Resources, Inc.

146,700 USD0SEC

150,000 shares@ US$0.978Common Stock, par value $0.0005 per shareSEC:0001193805-16-003904:0

◆

CEO and DirectorExecutives5 Sept 2016Gulf Resources, Inc.

146,699 USD0SEC

82,415 shares@ US$1.78Common Stock, par value $0.0005 per shareSEC:0001193805-16-003904:1

◇

CEO and DirectorExecutives16 Aug 2016Gulf Resources, Inc.

190,400 USD0SEC

200,000 shares@ US$0.952Common Stock, par value $0.0005 per shareSEC:0001193805-16-003755:0

◆

CEO and DirectorExecutives16 Aug 2016Gulf Resources, Inc.

190,400 USD0SEC

109,425 shares@ US$1.74Common Stock, par value $0.0005 per shareSEC:0001193805-16-003755:1

21 of 21 declarations