Duke John D bought HBIO
August 8, 2025 · Form 4 insider transaction
Duke John D bought 500,000 shares of Harvard Bioscience, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 3 days after the transaction.
Direction
Acquired (buy-side)
Shares
500,000
Price
$0.00
Total value
N/A
InsiderDuke John D
Role—
SecurityCommon Stock
Transaction codeA: Grant or award
Transaction dateAugust 8, 2025
Filing dateAugust 11, 2025
Shares owned after500,000
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents an award of 500,000 restricted stock units (RSUs) that will vest in three equal installments on August 8, 2026, 2027 and 2028, subject to the terms set forth in an award agreement between the Issuer and the Reporting Person.