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DYAI Inc. (DYAI) Insider Trading

Track insider trading activity for DYAI Inc. (DYAI) including Form 4 filings, executive transactions, insider ownership changes, and transaction types.

Recent Insider Transactions

KAYE JACK
Insider
Transaction
21,552 shares
Date: Nov 21, 57973
LUCY PATRICK K
Insider
Transaction
21,552 shares
Date: Nov 21, 57973
HERBST SETH J. M.D.
Insider
Transaction
21,552 shares
Date: Nov 21, 57973
EMALFARB MARK A
Insider
Stock Award(Grant) at price 0.00 per share.
102,609 shares
0
Date: Nov 21, 57973
RAWSON PING WANG
Insider
Stock Award(Grant) at price 0.00 per share.
29,158 shares
0
Date: Nov 21, 57973
TCHELET RONEN
Insider
Stock Award(Grant) at price 0.00 per share.
18,064 shares
0
Date: Nov 21, 57973
HAZELTON JOSEPH P
Insider
Stock Award(Grant) at price 0.00 per share.
36,418 shares
0
Date: Nov 21, 57973
HAZELTON JOSEPH P
Insider
Purchase at price 0.95 per share.
26,000 shares
Value: $24,700.00
Date: Apr 2, 57552
TARNOK MICHAEL P
Insider
Transaction
10,776 shares
Date: Apr 5, 57437
BOSE ARINDAM
Insider
Transaction
10,776 shares
Date: Apr 5, 57437
KAYE JACK
Insider
Conversion of Exercise of derivative security at price 1.33 per share.
30,000 shares
Value: $39,900.00
Date: Apr 21, 57144
HERBST SETH J. M.D.
Insider
Conversion of Exercise of derivative security at price 0.97 per share.
25,000 shares
Value: $24,250.00
Date: Jul 3, 56985
KAYE JACK
Insider
Transaction
23,585 shares
Date: Jul 21, 56974
TARNOK MICHAEL P
Insider
Transaction
23,585 shares
Date: Jul 21, 56974
LUCY PATRICK K
Insider
Transaction
23,585 shares
Date: Jul 21, 56974
BOSE ARINDAM
Insider
Transaction
23,585 shares
Date: Jul 21, 56974
HERBST SETH J. M.D.
Insider
Transaction
23,585 shares
Date: Jul 21, 56974
EMALFARB MARK A
Insider
Stock Award(Grant) at price 0.00 per share.
73,111 shares
0
Date: Jul 21, 56974
RAWSON PING WANG
Insider
Stock Award(Grant) at price 0.00 per share.
20,776 shares
0
Date: Jul 21, 56974
TCHELET RONEN
Insider
Stock Award(Grant) at price 0.00 per share.
8,980 shares
0
Date: Jul 21, 56974

Major Insider Holders

BOSE ARINDAM
Director
BUCKLAND BARRY JOHN
Director
EMALFARB MARK A
Chief Executive Officer
HAZELTON JOSEPH P
President
HERBST SETH J. M.D.
Director
KAYE JACK
Director
LUCY PATRICK K
Director
RAWSON PING WANG
Chief Financial Officer
TARNOK MICHAEL P
Director
TCHELET RONEN
Officer

Transaction Types

  • Open Market Purchases
  • Open Market Sales
  • Option Exercises
  • Grants and Awards
  • Dispositions

Why Track Insider Trading?

Insider trading activity can provide insights into company performance and executive confidence. Track DYAI insider transactions to make informed investment decisions.

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