Krylov Sergei has filed 6 insider transactions across 2 companies since May 2024.
Most recent transaction: a grant/award of 18916 shares of ProFrac Holding Corp. ($ACDC) on May 29, 2025.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| May 29, 2025 | ProFrac Holding Corp. | $ACDC | Krylov Sergei | Not found | A | Class A Common Stock, par value $0.01 | 18916 | $0.00 | 73,488.0000 | 160,178,432 | 34.66% | 0.01% |
| May 16, 2025 | DAWSON GEOPHYSICAL CO | $DWSN | Krylov Sergei | Director | A | Dawson Geophysical Company-Common Stock $0.01 par value | 3555 | $1.29 | 22,720.0000 | 31,035,189 | 18.55% | 0.01% |
| May 19, 2025 | DAWSON GEOPHYSICAL CO | $DWSN | Krylov Sergei | Director | A | Dawson Geophysical Company-Common Stock $0.01 par value | 2640 | $1.27 | 25,360.0000 | 31,035,189 | 11.62% | 0.01% |
| May 20, 2025 | DAWSON GEOPHYSICAL CO | $DWSN | Krylov Sergei | Director | A | Dawson Geophysical Company-Common Stock $0.01 par value | 3055 | $1.33 | 28,415.0000 | 31,035,189 | 12.05% | 0.01% |
| Oct. 1, 2024 | DAWSON GEOPHYSICAL CO | $DWSN | Krylov Sergei | Director | A | Dawson Geophysical Company-Common Stock $0.01 par value | 19165 | $0.00 | 19,165.0000 | 30,906,777 | 9999.99% | 0.06% |
| May 31, 2024 | ProFrac Holding Corp. | $ACDC | Krylov Sergei | Not found | A | Class A Common Stock, par value $0.01 | 16129 | $0.00 | 54,572.0000 | 0 | 41.96% | 0.00% |