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DeGolyer Donald W – Insider Transactions
Ticker
Owner
Relationship
Date
Transaction
Cost
#Shares
Value ($)
#Shares Total
SEC Form 4
EBS
DeGolyer Donald W
Director
May 01 '26
Sale
8.40
15,481
129,994
129,721
May 04
EBS
DeGolyer Donald W
Director
Nov 10 '25
Sale
10.54
17,801
187,623
119,858
Nov 12
EBS
DeGolyer Donald W
Director
Aug 12 '25
Sale
8.65
7,844
67,831
137,659
Aug 13
EBS
DeGolyer Donald W
Director
Nov 12 '24
Sale
10.91
25,000
272,750
111,100
Nov 14