Custer Matthew Keith

Number of records: 19
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
31-Jul-24 3:56 PM
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Cyanotech Corp. (CYAN) 29-Jul-24Payment of Exercise 779$0.56$436.24(14%)
5.42K to 4.65K
31-Jul-24 3:56 PM
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Cyanotech Corp. (CYAN) 29-Jul-24Option Exercise 2,074----62%
3.35K to 5.42K
10-Apr-24 6:20 PM
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Cyanotech Corp. (CYAN) 08-Apr-24Payment of Exercise 13$0.40$5.20(< 1%)
3.36K to 3.35K
10-Apr-24 6:20 PM
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Cyanotech Corp. (CYAN) 08-Apr-24Option Exercise 33----< 1%
3.33K to 3.36K
01-Aug-23 3:09 PM
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Cyanotech Corp. (CYAN) 31-Jul-23Payment of Exercise 978$0.84$821.52(23%)
4.31K to 3.33K
01-Aug-23 3:09 PM
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Cyanotech Corp. (CYAN) 31-Jul-23Option Exercise 2,603----153%
1.71K to 4.31K
10-Apr-23 2:54 PM
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Cyanotech Corp. (CYAN) 06-Apr-23Payment of Exercise 13$0.94$12.22(< 1%)
1.72K to 1.71K
10-Apr-23 2:54 PM
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Cyanotech Corp. (CYAN) 06-Apr-23Option Exercise 34----2%
1.69K to 1.72K
02-Aug-22 3:51 PM
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Cyanotech Corp. (CYAN) 01-Aug-22Payment of Exercise 199$3.15$626.85(11%)
1.88K to 1.69K
02-Aug-22 3:51 PM
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Cyanotech Corp. (CYAN) 01-Aug-22Option Exercise 529----39%
1.35K to 1.88K
08-Apr-22 3:44 PM
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Cyanotech Corp. (CYAN) 06-Apr-22Payment of Exercise 13$3.03$39.39(< 1%)
1.37K to 1.35K
08-Apr-22 3:44 PM
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Cyanotech Corp. (CYAN) 06-Apr-22Option Exercise 33----2%
1.33K to 1.37K
03-Aug-21 6:51 PM
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Cyanotech Corp. (CYAN) 30-Jul-21Option Exercise 530----66%
0.81K to 1.33K
15-Jul-21 9:18 PM
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Cyanotech Corp. (CYAN) 13-Jul-21Option Exercise 254----46%
0.55K to 0.81K
08-Apr-21 4:46 PM
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Cyanotech Corp. (CYAN) 06-Apr-21Option Exercise 33----6%
0.52K to 0.55K
15-Jul-20 7:08 PM
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Cyanotech Corp. (CYAN) 13-Jul-20Payment of Exercise 96$2.25$216.00(16%)
0.61K to 0.52K
(65%)
15-Jul-20 7:08 PM
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Cyanotech Corp. (CYAN) 13-Jul-20Option Exercise 254----71%
0.36K to 0.61K
09-Apr-20 3:41 PM
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Cyanotech Corp. (CYAN) 06-Apr-20Payment of Exercise 16$2.07$33.12(4%)
0.38K to 0.36K
(80%)
09-Apr-20 3:41 PM
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Cyanotech Corp. (CYAN) 06-Apr-20Option Exercise 40----12%
0.34K to 0.38K