James Clavijo

Insider Reports History

Reporting-owner location: Miami, FL
Latest reporting-owner signature: Yasir Haider, Controller, by Power of Attorney
Source: Latest parsed Forms 3/4/5 signature
Transaction source note: Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for James Clavijo

Form 4 holding Chief Financial Officer

MANNATECH INC

Security class: Right to Purchase Common Stock
Shares / value: 14,500
Estimated value: $135,575
Report date: 03 Jun 2025
Price: $9.35
Ownership: Direct
Underlying class: Common Stock, par value $0.0001 per share
Underlying amount

Form 4 holding CFO and Treasurer

Longeveron Inc.

Security class: Common Stock
Shares / value: 47,303
Estimated value: $61,915
Report date: 29 Jun 2023
Price: $1.31
Ownership: Direct

Insider Reports Filed by James Clavijo

4/A MTEX

MANNATECH INC

Report period: 03 Jun 2025
Transactions: 1
Transaction value: $0
Accepted by SEC: 28 Aug 2025, 16:22
Role: Chief Financial Officer
Next action: Open filing details

4 MTEX

MANNATECH INC

Report period: 01 Jul 2024
Transactions: 1
Transaction value: $0
Accepted by SEC: 03 Jul 2024, 17:31
Role: Chief Financial Officer
Next action: Open filing details

3 MTEX

MANNATECH INC

Report period: 01 Jul 2024
Transactions: 0
Transaction value: $0
Accepted by SEC: 03 Jul 2024, 17:30
Role: Chief Financial Officer
Next action: Open filing details

4 LGVN

Longeveron Inc.

Report period: 27 Jun 2023
Transactions: 3
Transaction value: -$81,541
Accepted by SEC: 29 Jun 2023, 17:00
Role: CFO and Treasurer
Next action: Open filing details

4 LGVN

Longeveron Inc.

Report period: 09 Jun 2023
Transactions: 1
Transaction value: -$2,572
Accepted by SEC: 12 Jun 2023, 17:15
Role: CFO and Treasurer
Next action: Open filing details

4 LGVN

Longeveron Inc.

Report period: 02 Jun 2023
Transactions: 1
Transaction value: -$10,553
Accepted by SEC: 09 Jun 2023, 17:00
Role: CFO and Treasurer
Next action: Open filing details

4 LGVN

Longeveron Inc.

Report period: 03 Apr 2023
Transactions: 1
Transaction value: -$2,127
Accepted by SEC: 05 Apr 2023, 16:58
Role: CFO and Treasurer
Next action: Open filing details

4 LGVN

Longeveron Inc.

Report period: 03 Jan 2023
Transactions: 1
Transaction value: -$4,341
Accepted by SEC: 04 Jan 2023, 16:00
Role: CFO and Treasurer
Next action: Open filing details

5 LGVN

Longeveron Inc.

Report period: 31 Dec 2022
Transactions: 1
Transaction value: $0
Accepted by SEC: 17 Jan 2023, 16:00
Role: CFO and Treasurer
Next action: Open filing details

4 LGVN

Longeveron Inc.

Report period: 03 Oct 2022
Transactions: 1
Transaction value: -$4,710
Accepted by SEC: 05 Oct 2022, 17:01
Role: CFO and Treasurer
Next action: Open filing details

4 LGVN

Longeveron Inc.

Report period: 01 Jul 2022
Transactions: 1
Transaction value: -$8,470
Accepted by SEC: 05 Jul 2022, 17:01
Role: CFO and Treasurer
Next action: Open filing details

4 LGVN

Longeveron Inc.

Report period: 03 Jun 2022
Transactions: 2
Transaction value: -$305,248
Accepted by SEC: 07 Jun 2022, 17:00
Role: CFO and Treasurer
Next action: Open filing details

4 LGVN

Longeveron Inc.

Report period: 04 Apr 2022
Transactions: 1
Transaction value: -$20,106
Accepted by SEC: 08 Apr 2022, 17:00
Role: CFO and Treasurer
Next action: Open filing details

4 LGVN

Longeveron Inc.

Report period: 03 Jan 2022
Transactions: 1
Transaction value: -$20,988
Accepted by SEC: 05 Jan 2022, 16:00
Role: CFO and Treasurer
Next action: Open filing details

4 LGVN

Longeveron Inc.

Report period: 07 Oct 2021
Transactions: 1
Transaction value: +$16,700
Accepted by SEC: 12 Oct 2021, 09:30
Role: CFO and Treasurer
Next action: Open filing details

4 LGVN

Longeveron Inc.

Report period: 01 Oct 2021
Transactions: 1
Transaction value: -$69,540
Accepted by SEC: 01 Oct 2021, 20:00
Role: CFO and Treasurer
Next action: Open filing details

4 LGVN

Longeveron Inc.

Report period: 20 Jul 2021
Transactions: 1
Transaction value: $0
Accepted by SEC: 22 Jul 2021, 17:00
Role: CFO and Treasurer
Next action: Open filing details

We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. to update or revoke optional consent for future visits. For more information, see our Privacy Policy .