DARRELL E. HOLLEK

Corporate Board Profile

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OIL STATES INTERNATIONAL, INC

Filing Date Source Excerpt
2019-03-22 Mr. Hollek holds a Bachelor of Science degree in Mechanical Engineering from Texas A&M University.
2020-03-24 Mr. Hollek holds a Bachelor of Science degree in Mechanical Engineering from Texas A&M University.
2021-03-25 Mr. Hollek holds a Bachelor of Science degree in Mechanical Engineering from Texas A&M University.
2022-03-24 Mr. Hollek holds a Bachelor of Science degree in Mechanical Engineering from Texas A&M University.
2023-03-23 Mr. Hollek holds a Bachelor of Science degree in Mechanical Engineering from Texas A&M University.
2024-03-20 Mr. Hollek holds a Bachelor of Science degree in Mechanical Engineering from Texas A&M University.
2025-03-26 Mr. Hollek holds a Bachelor of Science degree in Mechanical Engineering from Texas A&M University.

Data sourced from SEC filings. Last updated: 2026-02-03