Kong Lingtao
Director
Buy
Reported value range
Not reported
100,000 shares
Traded
Jul 16, 2026
Filed
Jul 20, 2026
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Ridgetech Inc.
RDGT
Transactions reported in official disclosures
9 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Kong Lingtao Director | Jul 20, 2026 4-day lag | Buy Jul 16, 2026 | Not reported Reported range | SEC Form 4 View filing | |
| Hrt Financial Lp 10% owner | Jul 2, 2026 1-day lag | Buy Jul 1, 2026 | $15.3K Filed shares x price | SEC Form 4 View filing | |
| Hrt Financial Lp 10% owner | Jul 2, 2026 2-day lag | Buy Jun 30, 2026 | $47.03K Filed shares x price | SEC Form 4 View filing | |
| Hrt Financial Lp 10% owner | Jun 18, 2026 2-day lag | Sale Jun 16, 2026 | $92.85K Filed shares x price | SEC Form 4 View filing | |
| Hrt Financial Lp 10% owner | Jun 17, 2026 2-day lag | Sale Jun 15, 2026 | $12.95K Filed shares x price | SEC Form 4 View filing | |
| Hrt Financial Lp 10% owner | Jun 16, 2026 4-day lag | Sale Jun 12, 2026 | $9.85K Filed shares x price | SEC Form 4 View filing | |
| Hrt Financial Lp 10% owner | Jun 12, 2026 1-day lag | Buy Jun 11, 2026 | $31.15K Filed shares x price | SEC Form 4 View filing | |
| Hrt Financial Lp 10% owner | Jun 11, 2026 1-day lag | Buy Jun 10, 2026 | $23.14K Filed shares x price | SEC Form 4 View filing | |
| Hrt Financial Lp 10% owner | Jun 11, 2026 2-day lag | Buy Jun 9, 2026 | $44.57K Filed shares x price | SEC Form 4 View filing |
Hrt Financial Lp
10% owner
Buy
Calculated transaction value
$15.3K
10,197 shares @ $1.5
Traded
Jul 1, 2026
Filed
Jul 2, 2026
Hrt Financial Lp
10% owner
Buy
Calculated transaction value
$47.03K
30,939 shares @ $1.52
Traded
Jun 30, 2026
Filed
Jul 2, 2026
Hrt Financial Lp
10% owner
Sale
Calculated transaction value
$92.85K
57,998 shares @ $1.6
Traded
Jun 16, 2026
Filed
Jun 18, 2026
Hrt Financial Lp
10% owner
Sale
Calculated transaction value
$12.95K
8,091 shares @ $1.6
Traded
Jun 15, 2026
Filed
Jun 17, 2026
Hrt Financial Lp
10% owner
Sale
Calculated transaction value
$9.85K
6,526 shares @ $1.51
Traded
Jun 12, 2026
Filed
Jun 16, 2026
Hrt Financial Lp
10% owner
Buy
Calculated transaction value
$31.15K
19,373 shares @ $1.61
Traded
Jun 11, 2026
Filed
Jun 12, 2026
Hrt Financial Lp
10% owner
Buy
Calculated transaction value
$23.14K
14,312 shares @ $1.62
Traded
Jun 10, 2026
Filed
Jun 11, 2026
Hrt Financial Lp
10% owner
Buy
Calculated transaction value
$44.57K
25,024 shares @ $1.78
Traded
Jun 9, 2026
Filed
Jun 11, 2026