Schiffer Vivienne (CIK 0001835547)

Latest company ownership

GLDD - Great Lakes Dredge & Dock CORP
Role: SVP, CLO, CCO & Corp Secretary
Shares held
82,181
Last filed at
May 12, 2025
Confidence Score
49.4
2025Q4
Confidence Score History
2022Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
May 5, 2025 May 7, 2025 Great Lakes Dredge & Dock CORP SVP, CLO, CCO & Corp Secretary Sell 26.3 -1,753 -2.66% ✗ $16.7K
Mar 17, 2025 Mar 18, 2025 Great Lakes Dredge & Dock CORP SVP, CLO, CCO & Corp Secretary Sell 95.0 +15,354 30.38% ✗ $79.1K
May 6, 2024 May 7, 2024 Great Lakes Dredge & Dock CORP SVP, CLO, CCO & Corp Secretary Sell 27.5 -1,070 -2.07% ✗ $7.5K
Mar 15, 2024 Mar 19, 2024 Great Lakes Dredge & Dock CORP SVP, CLO, CCO & Corp Secretary Sell 95.0 +17,373 50.74% ✗ $52.3K
Mar 5, 2024 Mar 6, 2024 Great Lakes Dredge & Dock CORP SVP, CLO, CCO & Corp Secretary Sell 27.5 -895 -2.55% ✗ $7.8K
May 5, 2023 May 9, 2023 Great Lakes Dredge & Dock CORP SVP, CLO, CCO & Corp Secretary Sell 27.5 -1,296 -3.56% ✗ $7.5K
Mar 6, 2023 Mar 8, 2023 Great Lakes Dredge & Dock CORP SVP, CLO, CCO & Corp Secretary Sell 27.5 -1,152 -7.88% ✗ $6.7K
Mar 7, 2022 Mar 9, 2022 Great Lakes Dredge & Dock CORP SVP, CLO, CCO & Corp Secretary Sell 26.3 -782 -10.78% ✗ $11.6K