13D·WATCH Activist + Insider Intelligence Live feed Blog About Pricing
ISSUER PROFILE · CIK 0001856084 · CUSIP G2124G120

Ridgetech Inc.RDGT

2 13D/G filings 2 distinct filers 0 insider transactions (365d)

Post-Filing Returns · across 1 activist filings on this issuer

Median 30d
0.0%
avg 0.0%
Median 60d
0.0%
avg 0.0%
Median 90d
0.0%
avg 0.0%
Median 180d
0.0%
avg 0.0%

Returns measured from each activist filing's date_of_event, split + dividend adjusted via Yahoo Finance.

Cross-Reference Snapshot

Activist filings
2
1 SCHEDULE 13D/A · 1 SCHEDULE
Distinct filers
2
multi-activist cluster
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
1.00
as of 2026-07-15

13D/G Filings Timeline · 2 total

FiledFormFilerStakeSharesIntent
2026-07-20 SCHEDULE 13D/A Kong Lingtao 114,834 view →
2025-03-04 SCHEDULE Liu Lei view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-07-15 49,767 1.00 +50.3%
2026-06-30 33,105 1.00 -61.3%
2026-06-15 85,468 1.00 +422.6%
2026-05-29 16,356 1.00 +34.1%
2026-05-15 12,198 1.00 -76.3%
2026-04-30 51,471 1.00 -58.2%
2026-04-15 123,021 1.00 -77.1%
2026-03-31 536,780 1.00 +3479.5%
2026-03-13 14,996 1.00 +26.7%
2026-02-27 11,835 4.02 -4.1%
2026-02-13 12,345 1.90 -3.1%
2026-01-30 12,735 1.93 -53.6%

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