57 transactions by 15 insiders, from March 28, 2025 to August 25, 2026.
People inside the company. What they do with their own shares is the reason this data exists.
| Insider | Trades | Planned | Bought | Sold |
|---|---|---|---|---|
| Matthew A. GreenwoodChief | 10 | — | — | — |
| Matthew WilksCEO | 8 | — | $402K | — |
| Johnathan Ladd WilksCEO | 8 | — | — | — |
| Steven ScroghamOfficer | 7 | — | — | — |
| Austin HarbourCFO | 5 | — | — | — |
| Michael S. HenryOfficer | 3 | — | — | — |
| Jeremy SpriggsChief | 1 | — | — | — |
| Sergei KrylovDir | 1 | — | — | — |
| Theresa GlebockiDir | 1 | — | — | — |
| Stacy Durbin NieuwoudtDir | 1 | — | — | — |
| Matthew Daniel RinaldiDir | 1 | — | — | — |
| Gerald W. HaddockDir | 1 | — | — | — |
Holders above 10%, often funds. They file the same form, but they trade for portfolio reasons, not because of what they know.
| Insider | Trades | Planned | Bought | Sold |
|---|---|---|---|---|
| Dan H. Wilks10% | 6 | — | $6.5M | — |
| THRC Holdings, LP10% | 3 | — | $2.9M | — |
| Farris Wilks10% | 1 | — | — | — |
57 in total, newest filings first.
| Insider | Date | Code | Shares | Price | Value |
|---|---|---|---|---|---|
| Dan H. Wilks10% | Aug 25 | P | 30,820 | $4.81 | $148K |
| Dan H. Wilks10% | Aug 24 | P | 363,757 | $4.70 | $1.7M |
| Dan H. Wilks10% | Aug 21 | P | 212,650 | $4.74 | $1.0M |
| THRC Holdings, LP10%JOINT | Aug 25 | P | 30,820 | $4.81 | $148K |
| THRC Holdings, LP10%JOINT | Aug 24 | P | 363,757 | $4.70 | $1.7M |
| THRC Holdings, LP10%JOINT | Aug 21 | P | 212,650 | $4.74 | $1.0M |
| Matthew WilksCEO | Aug 11 | P | 22,481 | $5.44 | $122K |
| Matthew WilksCEO | Aug 10 | P | 57,519 | $4.86 | $279K |
| Dan H. Wilks10%JOINT | Aug 11 | P | 202,331 | $5.44 | $1.1M |
| Dan H. Wilks10%JOINT | Aug 10 | P | 517,669 | $4.86 | $2.5M |
| Johnathan Ladd WilksDir | Aug 7 | D | 370,883 | $0.00 | — |
| Dan H. Wilks10% | Jun 25 | J | 1,071,454 | $4.72 | $5.1M |
| Farris Wilks10% | Jun 25 | J | 1,071,454 | $4.72 | $5.1M |
| Matthew Daniel RinaldiDir | May 27 | A | 22,421 | $0.00 | — |
| Stacy Durbin NieuwoudtDir | May 27 | A | 22,421 | $0.00 | — |
| Sergei KrylovDir | May 27 | A | 22,421 | $0.00 | — |
| Gerald W. HaddockDir | May 27 | A | 22,421 | $0.00 | — |
| Theresa GlebockiDir | May 27 | A | 22,421 | $0.00 | — |
| Michael S. HenryOfficerDERIV | Apr 7 | A | 39,188 | $0.00 | —? |
| Michael S. HenryOfficerDERIV | Mar 27 | M | 10,539 | $0.00 | —? |
| Michael S. HenryOfficerDERIV | Mar 28 | A | 31,615 | $0.00 | —? |
| Jeremy SpriggsChief | Apr 7 | A | 150,000 | $0.00 | — |
| Steven ScroghamOfficer | Apr 7 | A | 150,000 | $0.00 | — |
| Matthew WilksChair | Apr 7 | A | 287,500 | $0.00 | — |
| Johnathan Ladd WilksCEO | Apr 7 | A | 287,500 | $0.00 | — |
| Austin HarbourCFO | Apr 7 | A | 270,000 | $0.00 | — |
| Matthew A. GreenwoodChief | Apr 7 | A | 150,000 | $0.00 | — |
| Matthew WilksChair | Mar 31 | F | 2,658 | $0.00 | — |
| Matthew WilksChair | Mar 31 | D | 8,254 | $6.20 | $51K |
| Johnathan Ladd WilksCEO | Mar 31 | F | 2,470 | $0.00 | — |
| Johnathan Ladd WilksCEO | Mar 31 | D | 7,673 | $6.20 | $48K |
| Matthew A. GreenwoodChief | Mar 31 | F | 4,151 | $0.00 | — |
| Matthew A. GreenwoodChief | Mar 31 | D | 5,330 | $6.20 | $33K |
| Matthew A. GreenwoodChief | Mar 31 | D | 7,564 | $6.20 | $47K |
| Steven ScroghamOfficer | Mar 27 | F | 11,938 | $0.00 | — |
| Steven ScroghamOfficer | Mar 27 | D | 7,830 | $6.63 | $52K |
| Steven ScroghamOfficer | Mar 27 | D | 12,429 | $6.63 | $82K |
| Steven ScroghamOfficer | Mar 27 | D | 11,462 | $6.63 | $76K |
| Steven ScroghamOfficer | Mar 27 | D | 5,366 | $6.63 | $36K |
| Matthew WilksChair | Mar 27 | F | 14,477 | $0.00 | — |
| Matthew WilksChair | Mar 27 | D | 23,165 | $6.63 | $154K |
| Matthew WilksChair | Mar 27 | D | 21,363 | $6.63 | $142K |
| Johnathan Ladd WilksCEO | Mar 27 | F | 13,895 | $0.00 | — |
| Johnathan Ladd WilksCEO | Mar 27 | D | 21,306 | $6.63 | $141K |
| Johnathan Ladd WilksCEO | Mar 27 | D | 19,650 | $6.63 | $130K |
| Austin HarbourCFO | Mar 27 | F | 12,191 | $0.00 | — |
| Austin HarbourCFO | Mar 27 | D | 18,247 | $6.63 | $121K |
| Austin HarbourCFO | Mar 27 | D | 19,624 | $6.63 | $130K |
| Matthew A. GreenwoodChief | Mar 27 | F | 12,238 | $0.00 | — |
| Matthew A. GreenwoodChief | Mar 27 | D | 8,762 | $6.63 | $58K |
| Matthew A. GreenwoodChief | Mar 27 | D | 12,429 | $6.63 | $82K |
| Matthew A. GreenwoodChief | Mar 27 | D | 11,462 | $6.63 | $76K |
| Matthew A. GreenwoodChief | Mar 27 | D | 5,366 | $6.63 | $36K |
| Steven ScroghamOfficer | Mar 9 | A | 31,047 | $0.00 | — |
| Johnathan Ladd WilksCEO | Sep 9 | J | 54,857 | $0.00 | — |
| Austin HarbourCFO | Mar 9 | A | 72,364 | $0.00 | — |
| Matthew A. GreenwoodChief | Mar 9 | A | 41,790 | $0.00 | — |