Updated Jul 16, 2026
Standley Greg has filed 1 SEC Form 4 filing across 1 company in the last 90 days.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-21 | HYLN | Hyliion Holdings Corp. | J — Other acquisition / disposition | 4.0K | $4.05 | $16K |
| 2026-03-04 | HYLN | Hyliion Holdings Corp. | J — Other acquisition / disposition | 7.4K | $2.04 | $15K |
| 2026-02-13 | HYLN | Hyliion Holdings Corp. | A — Grant or award | 46.8K | $2.05 | $96K |
| 2025-08-27 | HYLN | Hyliion Holdings Corp. | F — Tax withholding / forfeiture | 519 | $1.69 | $877 |
| 2025-08-12 | HYLN | Hyliion Holdings Corp. | F — Tax withholding / forfeiture | 2.8K | $1.69 | $5K |
| 2025-08-06 | HYLN | Hyliion Holdings Corp. | F — Tax withholding / forfeiture | 6.3K | $1.51 | $10K |
| 2024-12-27 | HYLN | Hyliion Holdings Corp. | F — Tax withholding / forfeiture | 350 | $2.73 | $956 |
| 2024-12-19 | HYLN | Hyliion Holdings Corp. | F — Tax withholding / forfeiture | 443 | $2.65 | $1K |
| 2024-12-12 | HYLN | Hyliion Holdings Corp. | J — Other acquisition / disposition | 23.4K | $0.00 | |
| 2024-11-29 | HYLN | Hyliion Holdings Corp. | F — Tax withholding / forfeiture | 391 | $3.71 | $1K |
| 2024-11-18 | HYLN | Hyliion Holdings Corp. | J — Other acquisition / disposition | 14.1K | $0.00 |
Standley Greg is a corporate insider — currently tracked as Chief Accounting Officer. of Hyliion Holdings Corp. (HYLN). InsiderAlpha tracks every SEC Form 4 filing in real time.
1 primary Form 4 filings in the last 90 days, covering 1 company.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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