Wierenga Wendell

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Wierenga Wendell
CIK #0001239956
EDGAR Form CIK 2011 - 2026
3 [0001239956]
4 [0001239956]
Form 3/4/5 Subject 2011 - 2026
Wierenga Wendell
Crinetics Pharmaceuticals Inc
Cytokinetics Inc
Dermata Therapeutics Inc
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Cytokinetics Inc CYTK
Common Stock
2026-01-15 Grant 98 $63.44 6,217
Dermata Therapeutics Inc DRMA
Stock Option (Right to Buy) · derivative
2026-01-02 Grant 2,500 $0.00
Cytokinetics Inc CYTK
Common Stock
2025-12-22 Option exercise 20,000 $7.61 152,200
Cytokinetics Inc CYTK
Non-Qualified Stock Option (Right to Buy) · derivative
2025-12-22 Option exercise 20,000 $0.00
Cytokinetics Inc CYTK
Common Stock
2025-12-22 Sell 20,000 $66.14 1,322,800
Cytokinetics Inc CYTK
Common Stock
2025-10-27 Sell 4,375 $58.68 256,725
Cytokinetics Inc CYTK
Common Stock
2025-10-27 Option exercise 4,375 $10.00 43,750
Cytokinetics Inc CYTK
Non-Qualified Stock Option (Right to Buy) · derivative
2025-10-27 Option exercise 4,375 $0.00
Cytokinetics Inc CYTK
Common Stock
2025-10-15 Grant 99 $62.80 6,217
Dermata Therapeutics Inc DRMA
Stock Option (Right to Buy) · derivative
2025-01-13 Grant 5,000 $0.00
Dermata Therapeutics Inc DRMA
Stock Option (Right to Buy) · derivative
2024-01-04 Grant 10,000 $0.00
Dermata Therapeutics Inc DRMA
Common Stock
2022-10-06 Grant 20,654 $0.00
Dermata Therapeutics Inc DRMA
Common Stock
2022-07-07 Grant 18,110 $0.00
Dermata Therapeutics Inc DRMA
Common Stock
2022-04-07 Grant 10,593 $0.00
Dermata Therapeutics Inc DRMA
Stock Option (right to buy) · derivative
2022-01-03 Grant 5,000 $0.00
Dermata Therapeutics Inc DRMA
Series 1d Preferred Stock · derivative
2021-08-17 Conversion 55,078 $0.00
Dermata Therapeutics Inc DRMA
Common Stock
2021-08-17 Conversion 8,163
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