Latest filings (excl ownership)
ARS
2023 FY
Annual report to shareholders
2 Apr 24
DEF 14A
Definitive proxy
2 Apr 24
10-K
2023 FY
Annual report
28 Mar 24
8-K
Departure of Directors or Certain Officers
7 Mar 24
8-K
Departure of Directors or Certain Officers
17 Nov 23
10-Q
2023 Q3
Quarterly report
7 Nov 23
8-K
Departure of Directors or Certain Officers
8 Sep 23
10-Q
2023 Q2
Quarterly report
7 Aug 23
SD
Conflict minerals disclosure
26 May 23
8-K
Departure of Directors or Certain Officers
15 May 23
8-K
Departure of Directors or Certain Officers
9 May 23
10-Q
2023 Q1
Quarterly report
8 May 23
ARS
2022 FY
Annual report to shareholders
30 Mar 23
DEF 14A
Definitive proxy
30 Mar 23
10-K
2022 FY
Annual report
29 Mar 23
8-K
Departure of Directors or Certain Officers
28 Dec 22
8-K
Departure of Directors or Certain Officers
14 Dec 22
10-Q
2022 Q3
Quarterly report
8 Nov 22
8-K
Completion of Acquisition or Disposition of Assets
30 Sep 22
8-K
Entry into a Material Definitive Agreement
17 Aug 22
10-Q
2022 Q2
Quarterly report
5 Aug 22
SD
Conflict minerals disclosure
26 May 22
8-K
Submission of Matters to a Vote of Security Holders
11 May 22
10-Q
2022 Q1
Quarterly report
6 May 22
DEF 14A
Definitive proxy
23 Mar 22
10-K
2021 FY
Annual report
21 Mar 22
10-Q
2021 Q3
Quarterly report
9 Nov 21
10-Q
2021 Q2
Quarterly report
11 Aug 21
SD
Conflict minerals disclosure
28 May 21
8-K
Submission of Matters to a Vote of Security Holders
12 May 21
10-Q
2021 Q1
Quarterly report
7 May 21
8-K
Amendments to Articles of Incorporation or Bylaws
22 Mar 21
DEF 14A
Definitive proxy
22 Mar 21
10-K
2020 FY
Annual report
19 Mar 21
10-Q
2020 Q3
Quarterly report
6 Nov 20
10-Q
2020 Q2
Quarterly report
7 Aug 20
SD
Conflict minerals disclosure
28 May 20
8-K
Submission of Matters to a Vote of Security Holders
14 May 20
10-Q
2020 Q1
Quarterly report
8 May 20
8-K
Departure of Directors or Certain Officers
21 Apr 20
Latest ownership filings
3
Karen G Ong
12 Mar 24
SC 13G/A
DIMENSIONAL FUND ADVISORS LP
9 Feb 24
3
Joel M Brown
21 Nov 23
3
William G Stlaske
21 Nov 23
3
Walter W Morrissey JR
16 May 23
3
Gregory D Rizzo
16 May 23
SC 13G/A
RENAISSANCE TECHNOLOGIES LLC
13 Feb 23
SC 13G/A
DIMENSIONAL FUND ADVISORS LP
10 Feb 23
SC 13G/A
RENAISSANCE TECHNOLOGIES LLC
11 Feb 22
SC 13G/A
DIMENSIONAL FUND ADVISORS LP
8 Feb 22
SC 13G/A
DIMENSIONAL FUND ADVISORS LP
12 Feb 21
SC 13G/A
RENAISSANCE TECHNOLOGIES LLC
11 Feb 21
3
Kurt Moders
28 May 20
3
James W Morrissey
20 May 20
3
Patricia M Miller
20 May 20
SC 13G/A
Chicago Rivet & Machine Co
13 Feb 20
SC 13G/A
Chicago Rivet & Machine Co
12 Feb 20
SC 13D/A
Chicago Rivet & Machine Co
21 Jun 19
3
John C Osterman
14 May 19
SC 13G/A
Chicago Rivet & Machine Co
13 Feb 19
SC 13G/A
Chicago Rivet & Machine Co
8 Feb 19
SC 13G/A
Chicago Rivet & Machine Co
14 Feb 18
SC 13G/A
Chicago Rivet & Machine Co
9 Feb 18
SC 13D
Chicago Rivet & Machine Co
6 Mar 17
SC 13G/A
Chicago Rivet & Machine Co
14 Feb 17
SC 13G/A
Chicago Rivet & Machine Co
9 Feb 17
SC 13G
Chicago Rivet & Machine Co
12 Feb 16
SC 13G/A
Chicago Rivet & Machine Co
9 Feb 16
SC 13G/A
Chicago Rivet & Machine Co
17 Feb 15
SC 13G/A
Chicago Rivet & Machine Co
5 Feb 15
SC 13G/A
Chicago Rivet & Machine Co
13 Feb 14
SC 13G/A
Chicago Rivet & Machine Co
10 Feb 14