28 filings
4
Butterfield Nathaniel Blair
29 Jul 22
Spok / Nathaniel Blair Butterfield ownership change
4:04pm
4
Butterfield Nathaniel Blair
1 Oct 21
Spok / Nathaniel Blair Butterfield ownership change
4:02pm
4
Butterfield Nathaniel Blair
2 Jul 21
Spok / Nathaniel Blair Butterfield ownership change
4:02pm
4
SPOK
Spok Holdings Inc
2 Apr 21
Spok / Nathaniel Blair Butterfield ownership change
4:05pm
4
Butterfield Nathaniel Blair
5 Jan 21
Spok / Nathaniel Blair Butterfield ownership change
4:10pm
4
gtk5yy363bdwl
2 Oct 20
Spok / Nathaniel Blair Butterfield ownership change
4:01pm
4
adcw7
2 Jul 20
Spok / Nathaniel Blair Butterfield ownership change
4:06pm
4
rap825q
1 Apr 20
Spok / Nathaniel Blair Butterfield ownership change
4:02pm
4
74a8n
3 Jan 20
Spok / Nathaniel Blair Butterfield ownership change
4:10pm
4
otvkpb9
2 Oct 19
Spok / Nathaniel Blair Butterfield ownership change
4:02pm
4
oco5g17caq heqvq
1 Jul 19
Spok / Nathaniel Blair Butterfield ownership change
4:24pm
4
td0ef
2 Apr 19
Spok / Nathaniel Blair Butterfield ownership change
4:02pm
4
61exmjq4l331sswx4
2 Jan 19
Spok / Nathaniel Blair Butterfield ownership change
4:11pm
4
t14otd9a xhphwexox89
1 Oct 18
Spok / Nathaniel Blair Butterfield ownership change
4:18pm
4
ikz2xg6b
2 Jul 18
Spok / Nathaniel Blair Butterfield ownership change
4:16pm
4
l80up13tvd6rnptw
2 Apr 18
Spok / Nathaniel Blair Butterfield ownership change
12:00am
4
pr887lcl3b0y70ame
2 Jan 18
Spok / Nathaniel Blair Butterfield ownership change
12:00am
4
bass04q799mvkls00f0k
2 Oct 17
Spok / Nathaniel Blair Butterfield ownership change
12:00am
4
74eor1ivnwst6xhz
3 Jul 17
Spok / Nathaniel Blair Butterfield ownership change
12:00am
4
48tvmjpbz
3 Apr 17
Spok / Nathaniel Blair Butterfield ownership change
12:00am