X |
Filing Date |
Trade Date |
Ticker |
Insider Name | Title |
Trade Type |
Price |
Qty |
Owned |
ΔOwn |
Value |
1d |
1w |
1m |
6m |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2024-03-08 | GRDI | Hamilton Michael W | Chief Research Officer | S - Sale | $1.78 | -30,000 | 704,954 | -4% | -$53,400 | ||||||
2024-01-11 | GRDI | Shrier David L. | Dir | S - Sale | $4.85 | -4,575 | 100 | -98% | -$22,189 | ||||||
2023-12-29 | GRDI | Shrier David L. | Dir | P - Purchase | $5.51 | +1,225 | 2,250 | +120% | +$6,748 | ||||||
2023-12-28 | ADEX. | Shrier David L. | Pres, CEO | P - Purchase | $4.86 | +3,450 | 1,200 | -153% | +$16,776 | ||||||
| M | 2023-04-18 | ADEX. | Adit Edtech Sponsor, LLC | 10% | P - Purchase | $10.39 | +700 | 13,665,700 | 0% | +$7,273 |
| A | Amended filing |
| D | Derivative transaction in filing (usually option exercise) |
| E | Error detected in filing |
| M | Multiple transactions in filing; earliest reported transaction date and weighted average transaction price |
| S - Sale | Sale of securities on an exchange or to another person |
| S - Sale+OE | Sale of securities on an exchange or to another person (after option exercise) |
| F - Tax | Payment of exercise price or tax liability using portion of securities received from the company |
| P - Purchase | Purchase of securities on an exchange or from another person |