Insiders / Nieuwoudt Stacy Durbin
Nieuwoudt Stacy Durbin
CIK 1843185personinsider
Companies
3
First seen
Jan 29, 2021
Last activity
May 29, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| ProFrac Holding Corp. · ACDC | 100,659 | — |
| Independence Contract Drilling, Inc. · ICD | 96,149 | — |
| enCore Energy Corp. · EU | — | — |
All securities held
6 positions · latest reported per filing
Shares
| Company | Security | Shares |
|---|---|---|
| Independence Contract Drilling, Inc. | Common stock | 96,149 |
| ProFrac Holding Corp. | Class A common stock | 100,659 |
Awards
| Company | Security | Shares |
|---|---|---|
| Independence Contract Drilling, Inc. | Restricted units | 16,666 |
Other
| Company | Security | Shares |
|---|---|---|
| Independence Contract Drilling, Inc. | Unclassified | 21,517 |
| Independence Contract Drilling, Inc. | Unclassified | 24,752 |
| ProFrac Holding Corp. | Unclassified | 78,238 |
Ownership percentages elsewhere on the site count common and ordinary shares only, because that is what shares outstanding are measured in. Everything above is a real holding; not all of it is a share of the company.
Activity
InsidersInstitutions
This person's trades in company stock, across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| May 17, 2022 | Buy Open-market buy | ACDC ProFrac Holding Corp. Class A common stock, par value $0.01 per share | $112.5K | +6K | 6,250 <0.01% of shares | medium |
| May 27, 2026 | Grant Grant or award | ACDC ProFrac Holding Corp. Class A Common Stock, par value $0.01 | $0 | +22K +28.66% | 100,659 0.06% of shares | low |
| May 31, 2024 | Grant Grant or award | ACDC ProFrac Holding Corp. Class A Common Stock, par value $0.01 |