Vivienne Schiffer is SVP, CLO, CCO & Corp Secretary of Great Lakes Dredge & Dock CORP. Currently has a direct ownership of 50,545 shares of GLDD, which is worth approximately $622,714. The most recent transaction as insider was on May 06, 2024, when has been sold 1,070 shares (Common Stock) at a price of $7.04 per share, resulting in proceeds of $7,532. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 50.5K
0% 3M change
43.85% 12M change
Total Value Held $622,714

Vivienne Schiffer Transaction History

Date Transaction Value Shares Traded Shares Held Form
May 06 2024
SELL
Payment of exercise price or tax liability
$7,532 $7.04 p/Share
1,070 Reduced 2.07%
50,545 Common Stock
Mar 15 2024
SELL
Payment of exercise price or tax liability
$52,263 $8.62 p/Share
6,063 Reduced 14.44%
35,931 Common Stock
Mar 15 2024
BUY
Grant, award, or other acquisition
-
23,436 Added 31.23%
51,615 Common Stock
Mar 05 2024
SELL
Payment of exercise price or tax liability
$7,786 $8.7 p/Share
895 Reduced 2.55%
34,242 Common Stock
May 05 2023
SELL
Payment of exercise price or tax liability
$7,452 $5.75 p/Share
1,296 Reduced 3.56%
35,137 Common Stock
Mar 15 2023
BUY
Grant, award, or other acquisition
-
22,960 Added 38.66%
36,433 Common Stock
Mar 06 2023
SELL
Payment of exercise price or tax liability
$6,658 $5.78 p/Share
1,152 Reduced 7.88%
13,473 Common Stock
May 05 2022
BUY
Grant, award, or other acquisition
-
7,878 Added 35.45%
14,347 Common Stock
Mar 07 2022
SELL
Payment of exercise price or tax liability
$11,558 $14.78 p/Share
782 Reduced 10.78%
6,469 Common Stock
Mar 05 2021
BUY
Grant, award, or other acquisition
-
7,251 Added 50.0%
7,251 Common Stock
VS

Vivienne Schiffer

SVP, CLO, CCO & Corp Secretary
Houston, TX

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