Williams Donald Allen

Number of records: 13
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
12-Jun-24 9:40 PM
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Neuralstem Inc. (PALI) 11-Jun-24Option Exercise 340----11%
3.0K to 3.34K
29-May-24 3:47 PM
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Neuralstem Inc. (PALI) 28-May-24Purchase 1,000$4.86$4,863.0050%
2.0K to 3.0K
01-Feb-24 8:30 AM
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Neuralstem Inc. (PALI) 31-Jan-24Private Purchase 10,000$0.61$6,050.0050%
20.0K to 30.0K
29-Sep-23 9:25 AM
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Neuralstem Inc. (PALI) 27-Sep-23Private Purchase 20,000$0.54$10,800.00100%
0 to 20.0K
02-Aug-23 6:02 PM
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Forte Biosciences, Inc. (FBRX) 31-Jul-23Grant 59,405$1.01$59,999.10100%
0 to 59.41K
21-Jun-21 2:17 PM
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Alphatec Holdings, Inc. (ATEC) 16-Jun-21Grant 10,221----8%
124.51K to 134.73K
19-Jun-20 5:52 PM
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Alphatec Holdings, Inc. (ATEC) 17-Jun-20Grant 26,956----28%
97.55K to 124.51K
25-Jun-19 5:48 PM
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Alphatec Holdings, Inc. (ATEC) 21-Jun-19Grant 18,086----39%
46.43K to 64.52K
13-Mar-19 8:06 PM
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Alphatec Holdings, Inc. (ATEC) 12-Mar-19Market Purchase 4,000$2.47$9,890.009%
42.43K to 46.43K
2%
01-Aug-18 9:19 PM
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Alphatec Holdings, Inc. (ATEC) 30-Jul-18Grant 20,492----93%
21.94K to 42.43K
26-Jun-17 6:58 PM
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Alphatec Holdings, Inc. (ATEC) 25-Apr-17Grant 18,939----631%
3.0K to 21.94K
19-May-15 7:56 PM
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Alphatec Holdings, Inc. (ATEC) 05-May-15Market Purchase 5,000$1.32$6,600.0016%
31.03K to 36.03K
(92%)
19-May-15 7:36 PM
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Alphatec Holdings, Inc. (ATEC) 01-May-15Grant 31,034----100%
0 to 31.03K