CORZCore Scientific, Inc./tx
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-07-22.
Insider buys (90d)
$0.00
Insider sells (90d)
$3.21M
Net flow
$-3.21M
Filings
19
Buy transactions
0
Sell transactions
24
Distinct insiders
4
Last close (cached)
$22.75
as of 2026-07-24
1d return
-5.1%
5d return
+8.6%
1m return
-18.1%
Top insiders trading CORZ (90d)
Recent transactions (31)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-07-22 | 2026-07-20 | DUCHENE TODD M | Sale | 10,000 | $22.30 | $223.0K | open → |
| 2026-07-20 | 2026-07-16 | Sullivan Adam Taylor | Tax | 15,584 | $22.72 | $354.1K | open → |
| 2026-07-20 | 2026-07-16 | DUCHENE TODD M | Tax | 4,325 | $22.72 | $98.3K | open → |
| 2026-07-15 | 2026-07-13 | DUCHENE TODD M | Sale | 300 | $23.01 | $6.9K | open → |
| 2026-07-15 | 2026-07-13 | DUCHENE TODD M | Sale | 9,700 | $22.43 | $217.6K | open → |
| 2026-07-08 | 2026-07-06 | DUCHENE TODD M | Sale | 10,000 | $22.63 | $226.3K | open → |
| 2026-07-01 | 2026-06-30 | Sullivan Adam Taylor | Tax | 18,023 | $25.59 | $461.2K | open → |
| 2026-07-01 | 2026-06-30 | DUCHENE TODD M | Tax | 5,469 | $25.59 | $140.0K | open → |
| 2026-07-01 | 2026-06-29 | DUCHENE TODD M | Sale | 100 | $27.95 | $2.8K | open → |
| 2026-07-01 | 2026-06-29 | DUCHENE TODD M | Sale | 1,100 | $27.42 | $30.2K | open → |
| 2026-07-01 | 2026-06-29 | DUCHENE TODD M | Sale | 8,800 | $25.99 | $228.7K | open → |
| 2026-06-24 | 2026-06-22 | DUCHENE TODD M | Sale | 2,400 | $29.88 | $71.7K | open → |
| 2026-06-24 | 2026-06-22 | DUCHENE TODD M | Sale | 7,600 | $29.11 | $221.2K | open → |
| 2026-06-17 | 2026-06-15 | DUCHENE TODD M | Sale | 100 | $28.79 | $2.9K | open → |
| 2026-06-17 | 2026-06-15 | DUCHENE TODD M | Sale | 9,900 | $28.19 | $279.1K | open → |
| 2026-06-10 | 2026-06-08 | DUCHENE TODD M | Sale | 4,500 | $27.11 | $122.0K | open → |
| 2026-06-10 | 2026-06-08 | DUCHENE TODD M | Sale | 5,500 | $26.64 | $146.5K | open → |
| 2026-06-03 | 2026-06-01 | DUCHENE TODD M | Sale | 5,500 | $28.76 | $158.2K | open → |
| 2026-06-03 | 2026-06-01 | DUCHENE TODD M | Sale | 3,200 | $28.27 | $90.5K | open → |
| 2026-06-03 | 2026-06-01 | DUCHENE TODD M | Sale | 1,300 | $26.93 | $35.0K | open → |
| 2026-05-28 | 2026-05-26 | Smith Stephen M | Grant | 18,961 | $0.00 | $0.00 | open → |
| 2026-05-28 | 2026-05-26 | DUCHENE TODD M | Sale | 10,000 | $26.25 | $262.5K | open → |
| 2026-05-22 | 2026-05-20 | Nygaard James P Jr | Grant | 120,074 | $0.00 | $0.00 | open → |
| 2026-05-22 | 2026-05-20 | DUCHENE TODD M | Grant | 138,547 | $0.00 | $0.00 | open → |
| 2026-05-20 | 2026-05-18 | DUCHENE TODD M | Sale | 400 | $23.76 | $9.5K | open → |
| 2026-05-20 | 2026-05-18 | DUCHENE TODD M | Sale | 9,600 | $23.12 | $222.0K | open → |
| 2026-05-13 | 2026-05-11 | DUCHENE TODD M | Sale | 7,400 | $23.39 | $173.1K | open → |
| 2026-05-13 | 2026-05-11 | DUCHENE TODD M | Sale | 2,600 | $22.82 | $59.3K | open → |
| 2026-05-06 | 2026-05-04 | DUCHENE TODD M | Sale | 100 | $21.53 | $2.2K | open → |
| 2026-05-06 | 2026-05-04 | DUCHENE TODD M | Sale | 9,900 | $20.85 | $206.4K | open → |
| 2026-04-30 | 2026-04-27 | DUCHENE TODD M | Sale | 10,000 | $20.94 | $209.4K | open → |
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