Harbour Austin
SEC CIK 2028314 · EDGAR
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| ACDC | ProFrac Holding Corp. | CFO | 370.1K | — | — | 5 | 2025-03-28 | 2026-04-07 |
Most active insiders at ACDC, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Wilks Dan H. | 10% | $6.48M | — |
| 2 | THRC Holdings, LP | 10% | $2.87M | — |
| 3 | Wilks Matthew | Executive COB, Dir | $401.9K | — |
| 4 | Spriggs Jeremy | Chief Ops Off | — | — |
| 5 | Rinaldi Matthew Daniel | Dir | — | — |
| 6 | Harbour Austin | CFO | — | — |
| 7 | Scrogham Steven | CLO, CCO, Corp. Sec | — | — |
| 8 | Greenwood Matthew A | Chief Commercial Off | — | — |
| 9 | Nieuwoudt Stacy Durbin | Dir | — | — |
| 10 | Wilks Farris | 10% | — | — |
Transactions 5
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-04-09 19:34 | 2026-04-07 | ACDC | ProFrac Holding Corp. | Harbour Austin | CFO | A - Grant | $0.00 | +270.0K | 370.1K | +270% | $0 | |
| M | 2026-03-31 | 2026-03-27 | ACDC | ProFrac Holding Corp. | Harbour Austin | CFO | D - Sale to Iss | $6.63 | -37.9K | 112.3K | -25% | -$251.1K |
| 2026-03-31 | 2026-03-27 | ACDC | ProFrac Holding Corp. | Harbour Austin | CFO | F - Tax | $0.00 | -12.2K | 100.1K | -11% | $0 | |
| 2026-03-11 | 2026-03-09 | ACDC | ProFrac Holding Corp. | Harbour Austin | CFO | A - Grant | $0.00 | +72.4K | 150.2K | +93% | $0 | |
| 2025-04-01 | 2025-03-28 | ACDC | ProFrac Holding Corp. | Harbour Austin | CFO | A - Grant | $0.00 | +77.8K | 77.8K | New | $0 |
Purchase Sale Sale after option exercise All abbreviations