DeGolyer Donald W Insider Trading Activity

Average Profitability
<0.0001%
Insider Buys Quantity
0
Insider Buys Sum
$0
Insider Sells Quantity
1
Insider Sells Sum
$272,750.00

Insider Activity of DeGolyer Donald W

According to the SEC Form 4 filings, DeGolyer Donald W, being in a position of

  1. director at Emergent BioSolutions Inc.,
    оver the last 12 months, has bought 0 shares, and sold 51082 shares for $443,818,
    over all time since 2024-11-12, has bought 0 shares, and sold 83926 shares for $784,399.

Biography of DeGolyer Donald W

No biography is available at this moment.

Statistics of Insider Transactions Last Year

Amount of Insider Buys and Sells by Stocks

Buys
$000
Sells
$443,8183100

Comparison of Insiders on Amount of Buys and Sells

2026-10-07SaleEmergent BioSolutions Inc.
EBS
director
17,800
0.0346%
$7.09$126,202-5.66%
2026-05-01SaleEmergent BioSolutions Inc.
EBS
director
15,481
0.0297%
$8.40$129,994-14.4%
2025-11-10SaleEmergent BioSolutions Inc.
EBS
director
17,801
0.0342%
$10.54$187,623-25.2%
2025-08-12SaleEmergent BioSolutions Inc.
EBS
director
7,844
0.0156%
$8.65$67,831-1.35%
2024-11-12SaleEmergent BioSolutions Inc.
EBS
director
25,000
0.0461%
$10.91$272,750-26.81%
Total: 5
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