497 filings
4/A
James Buchan
26 Mar 24
ALPHA PRO TECH / James Buchan ownership change
3:47pm
4/A
Lloyd Hoffman
26 Mar 24
ALPHA PRO TECH / LLOYD HOFFMAN ownership change
3:38pm
4
Colleen J Mcdonald
25 Mar 24
ALPHA PRO TECH / COLLEEN J MCDONALD ownership change
3:50pm
4
John Ritota
22 Mar 24
ALPHA PRO TECH / JOHN RITOTA ownership change
5:13pm
144
Colleen J Mcdonald
21 Mar 24
Notice of proposed sale of securities
4:43pm
144
John Ritota
21 Mar 24
Notice of proposed sale of securities
4:31pm
144
John Ritota
20 Mar 24
Notice of proposed sale of securities
4:30pm
4
Donna Millar
20 Mar 24
ALPHA PRO TECH / Donna Millar ownership change
10:09am
4
Lloyd Hoffman
20 Mar 24
ALPHA PRO TECH / LLOYD HOFFMAN ownership change
9:52am
4
Colleen J Mcdonald
20 Mar 24
ALPHA PRO TECH / COLLEEN J MCDONALD ownership change
9:20am
4
James Buchan
19 Mar 24
ALPHA PRO TECH / James Buchan ownership change
11:30am
4
Charles D Montgomery
18 Mar 24
ALPHA PRO TECH / CHARLES D MONTGOMERY ownership change
3:26pm
144
James Buchan
14 Mar 24
Notice of proposed sale of securities
10:18am
8-K
APT
Alpha Pro Tech Ltd.
13 Mar 24
Alpha Pro Tech, LTD. Announces Fourth Quarter and Full Year 2023 Financial Results
10:21am
10-K
2023 FY
APT
Alpha Pro Tech Ltd.
Annual report
13 Mar 24
7:01am
SC 13G
APT
Alpha Pro Tech Ltd.
13 Feb 24
ALPHA PRO TECH / VANGUARD ownership change
4:58pm
SC 13G
Renaissance Technologies LLC
13 Feb 24
ALPHA PRO TECH / RENAISSANCE TECHNOLOGIES ownership change
11:27am
SC 13G/A
APT
Alpha Pro Tech Ltd.
12 Feb 24
ALPHA PRO TECH / Hutch Onshore ownership change
4:16pm
SC 13D/A
Donna Millar
8 Feb 24
ALPHA PRO TECH / Millar Donna ownership change
4:27pm
4
Lloyd Hoffman
9 Jan 24
ALPHA PRO TECH / LLOYD HOFFMAN ownership change
5:18pm