![David Nickum](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>)
David Nickum
Director/Board Member at
FIVE STAR BANCORP
Net worth: 8 M $ as of 31/05/2026
Profile
David F.
Nickum is President, Chief Executive Officer & Owner at Waveco, Inc. since 2010.
He is Vice Chairman at Five Star Bancorp since 2019.
He serves as Director at Five Star Bank (Roseville, California).
Former roles include Chairman at Make-A-Wish Northeastern Central California & Northern Nevada, Director at Tesco Controls, Inc., and Director at St. Michael’s Episcopal Day School.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
FIVE STAR BANCORP 0.84% | 27/03/2026 | 1,79,876 ( 0.84% ) | 8 M $ | 31/05/2026 |
David Nickum active positions
| Companies | Position | Start |
|---|---|---|
| FIVE STAR BANCORP | Director/Board Member | 01/01/2010 |
Waveco, Inc.
 Waveco, Inc. TruckingTransportation Waveco, Inc., also known as Airwave, specializes in the development and installation of the world's first inflatable artificial surf reef. The company is committed to creating simple, eco-friendly surf reefs that mimic the actions of natural ocean reefs and produce long peeling walls. The company's goal is to convert low wave areas into active surfer's paradises. The Airwave technology has the potential to enhance the surfing experience worldwide. The company is based in Dixon, CA. David F. Nickum has been the CEO of the company since 1988. | Chief Executive Officer | 01/01/2010 |
Five Star Bank (Roseville, California)
 Five Star Bank (Roseville, California) Regional BanksFinance Operates as a state chartered commercial bank | Director/Board Member | - |
Former positions of David Nickum
| Companies | Position | End |
|---|---|---|
Tesco Controls, Inc.
 Tesco Controls, Inc. Electronic Equipment/InstrumentsElectronic Technology Manufactures and sells integrating electrical & process control systems | Director/Board Member | - |
St. Michael’s Episcopal Day School
 St. Michael’s Episcopal Day School Other Consumer ServicesConsumer Services St. Michael’s Episcopal Day School is an independent Episcopal day school serving preschool through eighth grade. The private company is based in Carmichael, CA. The school offers a structured curriculum aligned with state standards that fosters critical thinking, creativity, collaboration, and 21st-century skills. Educational programs emphasize lifelong learning, character education, and leadership development, supported by strong partnerships with families and high parental involvement. The school provides programs in visual and performing arts, athletics, technology integration, robotics, outdoor education, and an organic garden as an outdoor classroom. Community service, student government, peer mediation, extended care, daily hot lunch, and parent and grandparent clubs are also offered. | Director/Board Member | - |
Make-A-Wish Northeastern Central California & Northern Nevada | Chairman | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
5
1st degree connections
6
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
Tesco Controls, Inc.
Tesco Controls, Inc. Electronic Equipment/InstrumentsElectronic Technology Manufactures and sells integrating electrical & process control systems | Electronic Technology |
Five Star Bank (Roseville, California)
Five Star Bank (Roseville, California) Regional BanksFinance Operates as a state chartered commercial bank | Finance |
Five Star Bancorp
 Five Star Bancorp Regional BanksFinance Operates as a bank holding company whose subsidiary provides banking services | Finance |
Waveco, Inc.
Waveco, Inc. TruckingTransportation Waveco, Inc., also known as Airwave, specializes in the development and installation of the world's first inflatable artificial surf reef. The company is committed to creating simple, eco-friendly surf reefs that mimic the actions of natural ocean reefs and produce long peeling walls. The company's goal is to convert low wave areas into active surfer's paradises. The Airwave technology has the potential to enhance the surfing experience worldwide. The company is based in Dixon, CA. David F. Nickum has been the CEO of the company since 1988. | Transportation |
Make-A-Wish Northeastern Central California & Northern Nevada | |
St. Michael’s Episcopal Day School
St. Michael’s Episcopal Day School Other Consumer ServicesConsumer Services St. Michael’s Episcopal Day School is an independent Episcopal day school serving preschool through eighth grade. The private company is based in Carmichael, CA. The school offers a structured curriculum aligned with state standards that fosters critical thinking, creativity, collaboration, and 21st-century skills. Educational programs emphasize lifelong learning, character education, and leadership development, supported by strong partnerships with families and high parental involvement. The school provides programs in visual and performing arts, athletics, technology integration, robotics, outdoor education, and an organic garden as an outdoor classroom. Community service, student government, peer mediation, extended care, daily hot lunch, and parent and grandparent clubs are also offered. | Consumer Services |
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