![Mark Bassett](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Mark Bassett
Director/Board Member at
AMERICAN VANGUARD CORPORATION
Net worth: 96 351 $ as of 2026-06-29
Profile
Mark R.
Bassett is currently a Director at American Vanguard Corp.
Formerly, Dr. Bassett was Chairman & Chief Executive Officer at Hemlock Semiconductor Operations LLC from 2016 to 2021, a Director at Union Carbide Corp., and Vice President-Polyurethanes at The Dow Chemical Co. from 2012 to 2016.
Education includes undergraduate studies at the University of Notre Dame and graduate and doctorate degrees from the University of Virginia.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-06-03 | 34,411 ( 0.12% ) | 96 351 $ | 2026-06-29 |
Mark Bassett active positions
| Companies | Position | Start |
|---|---|---|
| AMERICAN VANGUARD CORPORATION | Director/Board Member | 2022-05-31 |
Former positions of Mark Bassett
| Companies | Position | End |
|---|---|---|
Hemlock Semiconductor Operations LLC
 Hemlock Semiconductor Operations LLC SemiconductorsElectronic Technology Manufactures polycrystalline silicon for semiconductor and photovoltaic applications | Chief Executive Officer | 2021-12-30 |
| DOW CHEMICAL COMPANY (THE) | Corporate Officer/Principal | 2015-12-31 |
Union Carbide Corp.
 Union Carbide Corp. Chemicals: Major DiversifiedProcess Industries Manufactures chemicals and polymers | Director/Board Member | - |
Training of Mark Bassett
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
40
1st degree connections
6
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
American Vanguard Corp.
 American Vanguard Corp. Chemicals: AgriculturalProcess Industries Develops, manufactures and markets a diverse group of agricultural products | Process Industries |
The Dow Chemical Co.
 The Dow Chemical Co. Chemicals: Major DiversifiedProcess Industries Manufactures specialty additives, modifiers and plastic polyethylene products | Process Industries |
Union Carbide Corp.
Union Carbide Corp. Chemicals: Major DiversifiedProcess Industries Manufactures chemicals and polymers | Process Industries |
University of Notre Dame
 University of Notre Dame Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Virginia
 University of Virginia Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Hemlock Semiconductor Operations LLC
Hemlock Semiconductor Operations LLC SemiconductorsElectronic Technology Manufactures polycrystalline silicon for semiconductor and photovoltaic applications | Electronic Technology |
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