NASDAQ: DYAIDyadic International Inc Stock Ownership - Who owns Dyadic International?
Insider buying vs selling
Have Dyadic International Inc insiders been buying or selling?
Buy
Sell
| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Joseph P. Hazelton | President and COO | 2025-08-01 | 26,000 | $0.95 | $24.70kBuy |
| Jack Kaye | Director | 2025-03-05 | 22,500 | $1.33 | $29.93kBuy |
| Jack Kaye | Director | 2025-03-05 | 7,500 | $1.33 | $9.98kBuy |
| Jack Kaye | Director | 2025-03-05 | 27,517 | $1.45 | $39.90kSell |
| Seth Herbst | Director | 2025-01-06 | 18,750 | $0.97 | $18.19kBuy |
| Seth Herbst | Director | 2025-01-06 | 6,250 | $0.97 | $6.06kBuy |
| Michael P. Tarnok | Director | 2024-11-22 | 6,250 | $0.97 | $6.06kBuy |
| Michael P. Tarnok | Director | 2024-11-22 | 18,750 | $0.97 | $18.19kBuy |
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Net Insider Buy/Sell (L12M) Ownership
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DYAI Shareholders
What type of owners hold Dyadic International Inc stock?
Institutional
Insider
Retail
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Mark A. Emalfarb | 102.96% | 37,259,305 | $36.03M | Insider |
| Barry M. Kitt | 22.42% | 8,113,333 | $7.85M | Insider |
| Trust Under Agreement Dated February 28 1996 Francisco | 9.81% | 3,548,528 | $3.43M | Insider |
| Bandera Partners LLC | 3.82% | 1,383,308 | $1.34M | Institution |
| John Steven Emerson | 3.10% | 1,122,100 | $1.09M | Insider |
| Chapin Davis Inc | 2.44% | 882,849 | $853.71k | Institution |
| Vanguard Group Inc | 2.38% | 860,661 | $832.26k | Institution |
| Stephen J. 1. Warner | 2.02% | 732,200 | $708.04k | Insider |
| Tom Juda | 1.09% | 395,100 | $382.06k | Insider |
| Michael P. Tarnok | 0.78% | 281,033 | $271.76k | Insider |
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Dyadic International Stock Ownership FAQ
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.