Insiders / Harbour Austin
Harbour Austin
CIK 2028314personinsider
Companies
1
First seen
Mar 11, 2026
Last activity
Mar 31, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| ProFrac Holding Corp. · ACDC | 100,123 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| ProFrac Holding Corp. | Class A Common Stock, par value $0.01 | 100,123 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 27, 2026 | Other | ACDC ProFrac Holding Corp. Class A Common Stock, par value $0.01 | $130.1K | -20K -13.07% | 130,561 0.07% of shares | low |
| Mar 27, 2026 | Other | ACDC ProFrac Holding Corp. Class A Common Stock, par value $0.01 | $121.0K | -18K -13.98% | 112,314 0.06% of shares | low |
| Mar 27, 2026 | Other | ACDC ProFrac Holding Corp. Class A Common Stock, par value $0.01 | $0 | -12K -10.85% | 100,123 0.05% of shares | low |
| Mar 9, 2026 | Grant | ACDC ProFrac Holding Corp. Class A Common Stock, par value $0.01 | $0 | +72K +92.99% | 150,185 0.08% of shares | low |