// insider-profile
Stauderman Kenneth A.
Title: Chief Scientific OfficerView on SEC.gov ↗
// activity-summary
No insider transactions in the last 30 days.
// track-record
$6K
Total purchased
$4K
Total sold
3
2B · 1S transactions
Net buyer
Overall direction
Most active in
Avg buy vs sell price
Average prices across open-market transactions in this dataset.
Transaction History
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 28, 2025 | Stauderman Kenneth A. | CALC | Purchase | 1,000 | $3.96 | $4K |
| Jul 25, 2025 | Stauderman Kenneth A. | CALC | Sale | 1,000 | $3.65 | $4K |
| Jul 1, 2025 | Stauderman Kenneth A. | CALC | Purchase | 1,000 | $1.85 | $2K |
| Jun 24, 2025 | Stauderman Kenneth A. | CALC | Award | 47,125 | $0.00 | $0K |
| Apr 23, 2025 | Stauderman Kenneth A. | CALC | Award | 125,000 | $0.00 | $0K |
3 more transactions hidden
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