709 filings
Page 13 of 36
8-K
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24 Jun 21
Submission of Matters to a Vote of Security Holders
4:14pm
8-K
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23 Jun 21
Entry into a Material Definitive Agreement
4:15pm
D
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22 Jun 21
$39.1M in options / securities to be acquired, sold $39.1M, 12 investors
4:35pm
4
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21 Jun 21
KEMPHARM / David S Tierney ownership change
8:36am
4
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21 Jun 21
KEMPHARM / Joseph Saluri ownership change
8:35am
4
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21 Jun 21
KEMPHARM / Matthew R Plooster ownership change
8:35am
4
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21 Jun 21
KEMPHARM / Richard W Pascoe ownership change
8:35am
8-K
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16 Jun 21
KemPharm Issues Letter to Shareholders
9:06am
4
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14 Jun 21
KEMPHARM / Travis C Mickle ownership change
4:37pm
4
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27 May 21
KEMPHARM / R. LaDuane Clifton ownership change
5:50pm
SC 13G/A
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17 May 21
KEMPHARM / Braun Samuel J ownership change
4:43pm
4
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17 May 21
KEMPHARM / Samuel J Braun ownership change
4:42pm
3
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17 May 21
KEMPHARM / Samuel J Braun ownership change
4:42pm
424B3
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13 May 21
Prospectus supplement
9:11pm
424B3
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13 May 21
Prospectus supplement
4:23pm
8-K
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13 May 21
KemPharm Reports First Quarter 2021 Financial Results
4:13pm
DEFA14A
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30 Apr 21
Additional proxy soliciting materials
5:24pm
SC 13G
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19 Apr 21
KEMPHARM / Braun Samuel J ownership change
5:12pm