Form 4 for ACDC ProFrac Holding Corp.
Accepted 2026-03-31 00:00:00 ET · period of report 2026-03-27 · accession 0002028314-26-000004 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-03-31 | 2026-03-27 | ACDC | Harbour Austin | CFO | D - Sale to Iss | $6.63 | -37.9K | 112.3K | -25% | -$251.1K |
| 2026-03-31 | 2026-03-27 | ACDC | Harbour Austin | CFO | F - Tax | $0.00 | -12.2K | 100.1K | -11% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A Common Stock, par value $0.01 | 2026-03-27 | D | D | 19,624 | $6.63 | 130,561 | D | — | — | (F1) Reflects the partial disposal of restricted stock units granted to the reporting person on March 28, 2025, which vested on March 27, 2026 and were settled with the reporting person in cash. The remaining shares granted on March 28, 2025 will vest equally on March 26, 2027 and March 28, 2028, subject to the reporting person's continued employment and good standing through the applicable vesting date. |
| 2 | Common | Class A Common Stock, par value $0.01 | 2026-03-27 | F | D | 12,191 | $0.00 | 100,123 | D | — | — | (F3) Represents aggregate disposed shares, settled in cash, to satisfy withholding taxes applicable upon vesting of the March 28, 2025 grant of restricted stock units, including performance-based restricted stock units, under the 2022 Long Term Incentive Plan. This disposal covers withholding taxes applicable for all shares which vested on March 27, 2026. |
| 3 | Common | Class A Common Stock, par value $0.01 | 2026-03-27 | D | D | 18,247 | $6.63 | 112,314 | D | — | — | (F2) Reflects the partial disposal of performance-based shares of Company common stock, granted on March 9, 2026 under the 2025 performance-based award, which vested on March 27, 2026, and were settled with the reporting person in cash. The remaining shares granted on March 9, 2026 will vest equally on March 26, 2027 and March 28, 2028, subject to the reporting person's continued employment and good standing through the applicable vesting date. |