12 filings
4/A
OPY
Oppenheimer Holdings Inc.
1 Feb 24
OPPENHEIMER / WILLIAM EHRHARDT ownership change
9:18am
4
OPY
Oppenheimer Holdings Inc.
29 Jan 24
OPPENHEIMER / WILLIAM EHRHARDT ownership change
2:37pm
4
OPY
Oppenheimer Holdings Inc.
30 Jan 23
OPPENHEIMER / WILLIAM EHRHARDT ownership change
9:07am
4
William Ehrhardt
27 Jan 22
OPPENHEIMER / WILLIAM EHRHARDT ownership change
6:39pm
4
William Ehrhardt
29 Jan 21
OPPENHEIMER / WILLIAM EHRHARDT ownership change
4:00pm
4
eq5rc 1j4gox0boy
28 Feb 20
OPPENHEIMER / WILLIAM EHRHARDT ownership change
5:25pm
4
1fnf4duie
1 Mar 19
OPPENHEIMER / WILLIAM EHRHARDT ownership change
2:33pm
4
cmoe4d2 0j1k
2 Mar 18
OPPENHEIMER / WILLIAM EHRHARDT ownership change
12:00am
4
atw1ui3
24 Feb 17
OPPENHEIMER / WILLIAM EHRHARDT ownership change
12:00am
4
xr8vt1rel5c8r9wterrc
5 Jul 16
OPPENHEIMER / WILLIAM EHRHARDT ownership change
12:00am
4
hoz7xybatw
29 Jan 16
OPPENHEIMER / WILLIAM EHRHARDT ownership change
12:00am
4
oef54afxydr
2 Jul 15
OPPENHEIMER / WILLIAM EHRHARDT ownership change
12:00am
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