Coretec Group Inc.
CRTGDelisted- Industry
- Communications Equipment, NEC
- SEC CIK
- 0001375195
Coretec Group Inc. was delisted in 2025; its insiders filed their last Form 4 on Nov 26, 2024; no institution reported holding it in 13F filings for Q3 2025; no superinvestor held it.
Key figures
- Insider buys
- 0
- Open market, last 90 days
- Insider sells
- 0
- Open market, last 90 days
- 13F holders
- 0
- Q3 2025
- 13F value
- $0
- Reported value at the end of Q3 2025
- Superinvestors holding
- 0
- At the end of Q3 2025
Superinvestors holding CRTG, Q3 2025
No superinvestor reported holding CRTG at the end of Q3 2025.
Latest insider trades
Open-market purchases and sales by Coretec Group Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 9, 2024 (view filing)2:11 PM ET | Aug 21 | 19 daysLate | Kappers Matthew JosephChief Executive Officer | PPurchase | +3.75M | $0.01 | +$37.5K | +43.4%12.4M after | |
| Jun 7, 2024 (view filing) | Jun 6 | 1 day | Hoffman Matthew LeoCFO and COO | PPurchase | +6.21M | $0.00 | $0 | New position6.21M after | |
| Jun 7, 2024 (view filing) | Jun 6 | 1 day | Kappers Matthew JosephChief Executive Officer | PPurchase | +8.65M | $0.00 | $0 | New position8.65M after | |
| Aug 16, 2022 (view filing)4:01 PM ET | Aug 15 | 1 day | Keen Victor FDirector, 10% Owner | PPurchase | +500.0K | $0.04 | +$20.0K | +0.5%96.0M after | |
| Aug 10, 2022 (view filing)5:02 PM ET | Aug 8-10 | 2 days | Keen Victor FDirector, 10% Owner | PPurchase | +600.0K | $0.03 | +$18.0K | +0.6%95.5M after | 2 lots |
| Aug 4, 2022 (view filing)4:36 PM ET | Aug 2-4 | 2 days | Keen Victor FDirector, 10% Owner | PPurchase | +420.0K | $0.1043 | +$43.8K | +0.4%94.9M after | 3 lots |
| Feb 14, 2022 (view filing)7:57 PM ET | Feb 10-14 | 4 days | Keen Victor FDirector, 10% Owner | SSale | −73.4K | $0.044 | −$3.23K | −2.0%3.56M after | 2 lots |
| Feb 14, 2022 (view filing)7:56 PM ET | Feb 10-14 | 4 days | Calton SimonDirector, 10% Owner | SSale | −204.8K | $0.044 | −$9.01K | −2.0%9.94M after | 2 lots |
| Feb 4, 2022 (view filing)9:31 PM ET | Feb 2-4 | 2 days | Calton SimonDirector, 10% Owner | SSale | −307.2K | $0.0487 | −$14.9K | −2.9%10.1M after | 3 lots |
| Feb 4, 2022 (view filing)9:31 PM ET | Feb 2-4 | 2 days | Keen Victor FDirector, 10% Owner | SSale | −110.1K | $0.0487 | −$5.36K | −2.9%3.63M after | 3 lots |
Top 10 13F holders, Q3 2025
The largest institutional positions in Coretec Group Inc. at the end of Q3 2025; share changes are against Q2 2025.
No institution reported holding CRTG in 13F filings for Q3 2025.