Matthew Wilks

Companies

• ProFrac Holding Corp.Chief executive officer Aug 12, 2026 to now¹
• FLOTEK INDUSTRIES INC/CN/Board member Jun 14, 2023 to now²
• ProFrac Holding Corp.Chair Mar 31, 2023 to now³
• ProFrac Holding Corp.Board member May 12, 2022 to now⁴
• DAWSON GEOPHYSICAL COBoard member Jan 27, 2022 to Oct 30, 2023⁵
• ProFrac Holding Corp.Officer May 12, 2022 to Aug 12, 2022⁴

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• PProFrac Holding Corp. ACDC2,290,224 shares⁶$9.2M at $4.03Aug 12, 2026
• FIFLOTEK INDUSTRIES INC/CN/ FTK60,000 shares⁷$1.5M at $24.48Sep 15, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Sep 11, 2026Bought 1,319,493 shares at $26.01 of FLOTEK INDUSTRIES INC/CN/⁷
• Aug 11, 2026Bought 22,481 shares at $5.44 of ProFrac Holding Corp.⁶
• Aug 10, 2026Bought 57,519 shares at $4.86 of ProFrac Holding Corp.⁶
• Apr 7, 2026Granted 287,500 shares of ProFrac Holding Corp.⁸
• Mar 31, 2026Shares withheld for tax 2,658 shares of ProFrac Holding Corp.⁹
• Mar 31, 2026Returned to company 8,254 shares at $6.20 of ProFrac Holding Corp.⁹
• Mar 27, 2026Shares withheld for tax 14,477 shares of ProFrac Holding Corp.¹⁰
• Mar 27, 2026Returned to company 23,165 shares at $6.63 of ProFrac Holding Corp.¹⁰
• Mar 27, 2026Returned to company 21,363 shares at $6.63 of ProFrac Holding Corp.¹⁰
• Sep 8, 2025Bought 18,297 shares at $3.83 of ProFrac Holding Corp.¹¹
• Sep 8, 2025Bought 25,000 shares at $3.78 of ProFrac Holding Corp.¹¹
• May 15, 2025Bought 402 shares at $14.99 of FLOTEK INDUSTRIES INC/CN/¹²
• May 14, 2025Bought 13,040 shares at $14.15 of FLOTEK INDUSTRIES INC/CN/¹²
• May 13, 2025Bought 647 shares at $4.94 of ProFrac Holding Corp.¹³
• May 12, 2025Bought 72,344 shares at $12.25 of FLOTEK INDUSTRIES INC/CN/¹⁴
• May 12, 2025Bought 72,344 shares at $12.25 of FLOTEK INDUSTRIES INC/CN/¹⁵
• May 12, 2025Bought 31,170 shares at $12.20 of FLOTEK INDUSTRIES INC/CN/¹⁴
• May 12, 2025Bought 31,170 shares at $12.20 of FLOTEK INDUSTRIES INC/CN/¹⁵
• May 12, 2025Bought 69,176 shares at $4.85 of ProFrac Holding Corp.¹³
• May 9, 2025Bought 3,980 shares at $11.73 of FLOTEK INDUSTRIES INC/CN/¹⁴
• May 9, 2025Bought 3,980 shares at $11.73 of FLOTEK INDUSTRIES INC/CN/¹⁵
• May 9, 2025Bought 10,458 shares at $11.62 of FLOTEK INDUSTRIES INC/CN/¹⁴
• May 9, 2025Bought 10,458 shares at $11.62 of FLOTEK INDUSTRIES INC/CN/¹⁵
• May 9, 2025Bought 15,441 shares at $4.39 of ProFrac Holding Corp.¹³
• May 9, 2025Bought 18,372 shares at $11.75 of FLOTEK INDUSTRIES INC/CN/¹⁴