Nkgen Biotech, Inc. (NKGN)

Number of records: 25
SEC FilingInsiderCompanyTrade DateTransactionSharesAvg. PriceTotal% HoldingsReturn
15-Dec-23 9:02 PM
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Park Sangwoo
Director
10% Owner
Nkgen Biotech, Inc. (NKGN) 13-Dec-23Gift 2,500,000----(19%)
13.02M to 10.52M
07-Dec-23 5:23 PM
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Song Paul Y.
Chief Executive Officer
Director
Nkgen Biotech, Inc. (NKGN) 07-Dec-23Purchase 76$3.29$250.24< 1%
171.04K to 171.12K
07-Dec-23 5:23 PM
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Song Paul Y.
Chief Executive Officer
Director
Nkgen Biotech, Inc. (NKGN) 06-Dec-23Private Purchase 75$3.32$250.00< 1%
170.97K to 171.04K
05-Dec-23 3:51 PM
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Song Paul Y.
Chief Executive Officer
Director
Nkgen Biotech, Inc. (NKGN) 05-Dec-23Purchase 105$3.33$350.22< 1%
170.86K to 170.97K
05-Dec-23 3:51 PM
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Song Paul Y.
Chief Executive Officer
Director
Nkgen Biotech, Inc. (NKGN) 04-Dec-23Private Purchase 163$3.07$499.73< 1%
170.7K to 170.86K
05-Dec-23 3:50 PM
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Graf James A
Interim CFO
Nkgen Biotech, Inc. (NKGN) 04-Dec-23Purchase 450$3.19$1,435.50< 1%
2.44M to 2.44M
05-Dec-23 3:50 PM
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Graf James A
Interim CFO
Nkgen Biotech, Inc. (NKGN) 01-Dec-23Private Purchase 220$3.35$737.00< 1%
2.44M to 2.44M
28-Nov-23 4:10 PM
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Song Paul Y.
Chief Executive Officer
Director
Nkgen Biotech, Inc. (NKGN) 27-Nov-23Private Purchase 244$2.88$700.60< 1%
170.46K to 170.7K
22-Nov-23 5:53 PM
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Song Paul Y.
Chief Executive Officer
Director
Nkgen Biotech, Inc. (NKGN) 22-Nov-23Purchase 53$2.85$149.99< 1%
170.41K to 170.46K
22-Nov-23 5:55 PM
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Graf James A
Interim CFO
Nkgen Biotech, Inc. (NKGN) 21-Nov-23Purchase 13$2.91$37.90< 1%
2.44M to 2.44M
22-Nov-23 5:53 PM
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Song Paul Y.
Chief Executive Officer
Director
Nkgen Biotech, Inc. (NKGN) 21-Nov-23Private Purchase 100$2.80$280.00< 1%
170.31K to 170.41K
22-Nov-23 5:55 PM
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Graf James A
Interim CFO
Nkgen Biotech, Inc. (NKGN) 20-Nov-23Private Purchase 10$2.94$29.40< 1%
2.44M to 2.44M
04-Oct-23 6:10 AM
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Graf Acquisition Partners I...
10% Owner
Nkgen Biotech, Inc. (NKGN) 29-Sep-23Disposition (other) 1,773,630----(42%)
4.21M to 2.44M
14-Jul-21 4:54 PM
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Graf Acquisition Partners I...
Chief Executive Officer
10% Owner
Nkgen Biotech, Inc. (NKGN) 14-Jul-21Disposition (other) 20,000----(< 1%)
4.23M to 4.21M
02-Jun-21 5:13 PM
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Graf Acquisition Partners I...
Chief Executive Officer
10% Owner
Nkgen Biotech, Inc. (NKGN) 02-Jun-21Disposition (other) 22,125----(< 1%)
4.25M to 4.23M
03-Jun-21 6:03 AM
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Graf James A
Chief Executive Officer
Nkgen Biotech, Inc. (NKGN) 01-Jun-21Market Purchase 3,182$9.90$31,501.80< 1%
4.23M to 4.24M
(< 1%)
03-Jun-21 6:03 AM
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Graf James A
Chief Executive Officer
Nkgen Biotech, Inc. (NKGN) 28-May-21Market Purchase 1,818$9.90$17,998.20< 1%
4.23M to 4.23M
(< 1%)
27-May-21 4:57 PM
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Graf James A
Chief Executive Officer
Nkgen Biotech, Inc. (NKGN) 27-May-21Market Purchase 80$9.93$794.40< 1%
4.25M to 4.25M
(< 1%)
27-May-21 4:57 PM
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Graf James A
Chief Executive Officer
Nkgen Biotech, Inc. (NKGN) 26-May-21Market Purchase 320$9.91$3,171.20< 1%
4.25M to 4.25M
(< 1%)
26-May-21 9:05 PM
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Garcia Gus
Co-President
Director
Nkgen Biotech, Inc. (NKGN) 26-May-21Market Purchase 900$9.92$8,928.00150%
0.6K to 1.5K
(< 1%)
26-May-21 9:05 PM
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Garcia Gus
Co-President
Director
Nkgen Biotech, Inc. (NKGN) 25-May-21Purchase 600$9.93$5,958.00100%
0 to 0.6K
25-May-21 7:45 PM
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Graf James A
Chief Executive Officer
Nkgen Biotech, Inc. (NKGN) 25-May-21Purchase 222$9.90$2,197.80< 1%
8.51M to 8.51M
27-May-21 4:57 PM
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Graf James A
Chief Executive Officer
Nkgen Biotech, Inc. (NKGN) 25-May-21Purchase 100$9.94$994.00< 1%
4.25M to 4.25M
25-May-21 7:45 PM
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Graf James A
Chief Executive Officer
Nkgen Biotech, Inc. (NKGN) 24-May-21Purchase 28$9.94$278.32< 1%
8.51M to 8.51M
25-May-21 7:45 PM
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Graf James A
Chief Executive Officer
Nkgen Biotech, Inc. (NKGN) 21-May-21Purchase 1,050$9.95$10,447.50< 1%
8.51M to 8.51M