Pierce Mark Duane

Number of records: 22
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
04-Jun-20 4:56 PM
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St. Lawrence Seaway corp. (CRBO) 26-May-20Grant 9,040----7%
133.59K to 142.63K
28-May-20 9:22 PM
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St. Lawrence Seaway corp. (CRBO) 26-May-20Payment of Exercise 11,060$0.25$2,765.00(9%)
129.65K to 118.59K
04-Jun-20 4:56 PM
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St. Lawrence Seaway corp. (CRBO) 31-Mar-20Grant 5,000----4%
128.59K to 133.59K
28-May-20 9:22 PM
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St. Lawrence Seaway corp. (CRBO) 13-Mar-20Grant 12,500----11%
117.15K to 129.65K
29-Jan-20 3:53 PM
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St. Lawrence Seaway corp. (CRBO) 31-Dec-19Payment of Exercise 11,586$3.71$42,984.10(9%)
128.73K to 117.15K
23-May-19 1:46 PM
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St. Lawrence Seaway corp. (CRBO) 21-May-19Grant 12,500----11%
116.23K to 128.73K
23-May-19 1:46 PM
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St. Lawrence Seaway corp. (CRBO) 04-Mar-19Grant 16,667----17%
99.57K to 116.23K
23-May-19 1:46 PM
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St. Lawrence Seaway corp. (CRBO) 27-Dec-18Payment of Exercise 9,086$4.29$38,978.90(8%)
108.65K to 99.57K
09-Apr-18 4:24 PM
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St. Lawrence Seaway corp. (CRBO) 05-Apr-18Grant 28,750----36%
79.9K to 108.65K
09-Apr-18 4:24 PM
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St. Lawrence Seaway corp. (CRBO) 28-Dec-17Payment of Exercise 8,193$7.28$59,645.00(9%)
88.1K to 79.9K
13-Apr-17 7:39 PM
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St. Lawrence Seaway corp. (CRBO) 06-Apr-17Grant 12,500----17%
75.6K to 88.1K
04-Jun-20 4:56 PM
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St. Lawrence Seaway corp. (CRBO) 06-Apr-17Grant 12,500----11%
116.09K to 128.59K
13-Apr-17 7:39 PM
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St. Lawrence Seaway corp. (CRBO) 20-Mar-17Grant 10,000----15%
65.6K to 75.6K
28-Dec-16 5:59 PM
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St. Lawrence Seaway corp. (CRBO) 27-Dec-16Payment of Exercise 93,984$0.27$25,375.70(7%)
1.41M to 1.31M
11-Aug-16 3:14 PM
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St. Lawrence Seaway corp. (CRBO) 09-Aug-16Grant 200,000----17%
1.21M to 1.41M
11-Apr-16 5:00 PM
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St. Lawrence Seaway corp. (CRBO) 07-Apr-16Grant 264,000----28%
941.88K to 1.21M
18-Mar-16 6:18 PM
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St. Lawrence Seaway corp. (CRBO) 16-Mar-16Grant 200,000----27%
741.88K to 941.88K
18-Mar-16 6:15 PM
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St. Lawrence Seaway corp. (CRBO) 11-Sep-15Payment of Exercise 74,827$0.40$29,930.80(9%)
816.7K to 741.88K
09-Apr-15 5:42 PM
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St. Lawrence Seaway corp. (CRBO) 08-Apr-15Grant 200,000----32%
616.7K to 816.7K
31-Mar-14 8:13 PM
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St. Lawrence Seaway corp. (CRBO) 27-Mar-14Grant 200,000----48%
416.7K to 616.7K
05-Apr-13 4:58 PM
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St. Lawrence Seaway corp. (CRBO) 03-Apr-13Grant 200,000----83%
240.77K to 440.77K
31-Mar-14 8:13 PM
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St. Lawrence Seaway corp. (CRBO) 26-Mar-13Payment of Exercise 24,067$0.63$15,162.20(5%)
440.77K to 416.7K
59%