Sergei Krylov

Insider Reports History

Location
Fort Worth, TX
Signature
/s/ Steven Scrogham, Attorney-in-Fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Sergei Krylov:

Stock Role Class Num Shares Value Price $ Report Date Ownership
ProFrac Holding Corp. Director Class A Common Stock, par value $0.01 54.6K $1.2M $22.08 31 May 2024 Direct
ProFrac Holding Corp. Director Class A Common Stock, par value $0.01 73.5K $418K $5.69 29 May 2025 Direct
DAWSON GEOPHYSICAL CO Director Dawson Geophysical Company-Common Stock $0.01 par value 28.4K $37.8K $1.33 20 May 2025 Direct

Insider Reports Filed by Sergei Krylov

Symbol Company Period Transactions Value $ Form Type Role Filing Time
ACDC ProFrac Holding Corp. 29 May 2025 1 $0 4 Director 02 Jun 2025, 17:12
DWSN DAWSON GEOPHYSICAL CO 16 May 2025 3 $12K 4 Director 20 May 2025, 17:55
DWSN DAWSON GEOPHYSICAL CO 01 Oct 2024 1 $0 4 Director 04 Oct 2024, 16:31
ACDC ProFrac Holding Corp. 31 May 2024 1 $0 4 Director 04 Jun 2024, 16:30
ACDC ProFrac Holding Corp. 01 Jun 2023 1 $0 4 Director 05 Jun 2023, 16:05
ACDC ProFrac Holding Corp. 24 May 2022 1 $0 4 Director 26 May 2022, 16:30
ACDC ProFrac Holding Corp. 17 May 2022 1 $27K 4 Director 19 May 2022, 18:21
ACDC ProFrac Holding Corp. 12 May 2022 0 $0 3 Director 12 May 2022, 21:54
DWSN DAWSON GEOPHYSICAL CO 18 Jan 2022 0 $0 3 Director 27 Jan 2022, 16:41