| Aron R. English |
DELAWARE |
0 |
0 |
8402 |
0 |
8402 |
1 % |
04/05/2022 |
| 22NW GP, Inc. |
DELAWARE |
0 |
0 |
0 |
0 |
0 |
0 % |
04/05/2022 |
| 22NW Fund GP, LLC |
DELAWARE |
0 |
0 |
0 |
0 |
0 |
0 % |
04/05/2022 |
| 22NW, LP |
DELAWARE |
0 |
0 |
0 |
0 |
0 |
0 % |
04/05/2022 |
| 22NW Fund, LP |
DELAWARE |
0 |
0 |
0 |
0 |
0 |
0 % |
04/05/2022 |
| 95-4871957 |
Delaware |
0 |
0 |
0 |
0 |
107197 |
11 % |
09/03/2022 |
| 180 Degree Capital Corp. |
New York |
0 |
1097918 |
0 |
1097918 |
1097918 |
5.1 % |
14/02/2022 |
| Aron R. English |
DELAWARE |
0 |
0 |
3204738 |
0 |
3204738 |
14.8 % |
14/02/2022 |
| 22NW, LP |
DELAWARE |
0 |
0 |
3196336 |
0 |
3196336 |
14.7 % |
14/02/2022 |
| 22NW Fund, LP |
DELAWARE |
0 |
0 |
3196336 |
0 |
3196336 |
14.7 % |
14/02/2022 |
| 22NW GP, Inc. |
DELAWARE |
0 |
0 |
3196336 |
0 |
3196336 |
14.7 % |
14/02/2022 |
| 22NW Fund GP, LLC |
DELAWARE |
0 |
0 |
3196336 |
0 |
3196336 |
14.7 % |
14/02/2022 |
| Wilmot B. Harkey |
USA |
0 |
0 |
0 |
0 |
0 |
0 % |
14/02/2022 |
| Nantahala Capital Management, LLC |
MA |
0 |
0 |
0 |
0 |
0 |
0 % |
14/02/2022 |
| Daniel Mack |
USA |
0 |
0 |
0 |
0 |
0 |
0 % |
14/02/2022 |
| 95-4871957 |
Delaware |
0 |
0 |
0 |
0 |
2474104 |
11 % |
11/02/2022 |
| 13-3127734 |
Delaware |
851414 |
0 |
866530 |
0 |
866530 |
3.99 % |
10/02/2022 |
| 26-0385758 |
Delaware |
851414 |
0 |
866530 |
0 |
866530 |
3.99 % |
10/02/2022 |
| 30-0447847 |
Delaware Limited Partnership |
698322 |
0 |
742221 |
0 |
742221 |
3.4 % |
08/02/2022 |
| 22NW, LP |
DELAWARE |
0 |
0 |
3086673 |
0 |
3086673 |
14.2 % |
21/06/2021 |
| 22NW Fund, LP |
DELAWARE |
0 |
0 |
3086673 |
0 |
3086673 |
14.2 % |
21/06/2021 |
| 22NW GP, Inc. |
DELAWARE |
0 |
0 |
3086673 |
0 |
3086673 |
14.2 % |
21/06/2021 |
| Aron R. English |
DELAWARE |
0 |
0 |
3086673 |
0 |
3086673 |
14.2 % |
21/06/2021 |
| 22NW Fund GP, LLC |
DELAWARE |
0 |
0 |
3086673 |
0 |
3086673 |
14.2 % |
21/06/2021 |
| 22NW, LP |
Delaware |
2141107 |
0 |
2141107 |
0 |
2141107 |
9.9 % |
12/02/2021 |
| Wilmot
B. Harkey |
USA |
0 |
1627441 |
0 |
0 |
1627441 |
7.5 % |
12/02/2021 |
| Nantahala
Capital Management, LLC |
USA |
0 |
1627441 |
0 |
0 |
1627441 |
7.5 % |
12/02/2021 |
| Daniel Mack |
USA |
0 |
1627441 |
0 |
0 |
1627441 |
7.5 % |
12/02/2021 |
| 30-0447847 |
Delaware Limited Partnership |
1053302 |
0 |
1115379 |
0 |
1115379 |
5.2 % |
12/02/2021 |
| 95-4871957 |
Delaware |
0 |
0 |
0 |
0 |
2643724 |
11 % |
11/02/2021 |
| 13-3127734 |
Delaware |
1019012 |
0 |
1118412 |
0 |
1118412 |
5.17 % |
10/02/2021 |
| 26-0385758 |
Delaware |
1019012 |
0 |
1118412 |
0 |
1118412 |
5.17 % |
10/02/2021 |
| (1) BlackRock, Inc. |
Delaware |
551721 |
0 |
586693 |
0 |
586693 |
2.7 % |
10/07/2020 |
| Nantahala
Capital Management, LLC |
MA |
0 |
1530105 |
0 |
0 |
1530105 |
7.1 % |
12/02/2020 |
| Daniel Mack |
MA |
0 |
1530105 |
0 |
0 |
1530105 |
7.1 % |
12/02/2020 |
| Wilmot
B. Harkey |
MA |
0 |
1530105 |
0 |
0 |
1530105 |
7.1 % |
12/02/2020 |
| The Vanguard Group - 23-1945930 |
Pennsylvania |
15180 |
0 |
955370 |
15180 |
970550 |
4.51 % |
12/02/2020 |
| (. |
Delaware Limited Partnership |
1736766 |
0 |
1798579 |
0 |
1798579 |
8.37 % |
12/02/2020 |
| (1) BlackRock, Inc. |
Delaware |
1463566 |
0 |
1500463 |
0 |
1500463 |
7 % |
05/02/2020 |
| 95-4871957 |
Delaware |
0 |
0 |
0 |
0 |
2480044 |
11 % |
09/01/2020 |
| Wilmot B. Harkey |
MA |
0 |
2049813 |
0 |
0 |
2049813 |
7.9 % |
13/02/2019 |
| Nantahala Capital Management, LLC |
MA |
0 |
2049813 |
0 |
0 |
2049813 |
7.9 % |
13/02/2019 |
| Daniel Mack |
MA |
0 |
2049813 |
0 |
0 |
2049813 |
7.9 % |
13/02/2019 |
| (1) BlackRock, Inc. |
Delaware |
1718315 |
0 |
1791304 |
0 |
1791304 |
6.9 % |
04/02/2019 |
| MOAB PARTNERS, L.P. |
DELAWARE |
0 |
0 |
0 |
0 |
0 |
0 % |
14/02/2018 |
| MOAB PI GP, LLC |
DELAWARE |
0 |
0 |
0 |
0 |
0 |
0 % |
14/02/2018 |
| MOAB PRIVATE INVESTMENTS, LP |
DELAWARE |
0 |
0 |
0 |
0 |
0 |
0 % |
14/02/2018 |
| MICHAEL M. ROTHENBERG |
DELAWARE |
0 |
0 |
0 |
0 |
0 |
0 % |
14/02/2018 |
| MOAB CAPITAL PARTNERS, LLC |
DELAWARE |
0 |
0 |
0 |
0 |
0 |
0 % |
14/02/2018 |
| Wilmot B. Harkey |
MA |
0 |
1403321 |
0 |
0 |
1403321 |
5.5 % |
14/02/2018 |
| Daniel Mack |
MA |
0 |
1403321 |
0 |
0 |
1403321 |
5.5 % |
14/02/2018 |
| Nantahala Capital Management, LLC |
MA |
0 |
1403321 |
0 |
0 |
1403321 |
5.5 % |
14/02/2018 |
| William C. Martin |
DELAWARE |
0 |
0 |
0 |
0 |
0 |
0 % |
14/02/2018 |
| Raging Capital Management, LLC |
DELAWARE |
0 |
0 |
0 |
0 |
0 |
0 % |
14/02/2018 |
| (. |
Delaware Limited Partnership |
1875076 |
0 |
1956972 |
0 |
1956972 |
7.61 % |
09/02/2018 |
| (1) BlackRock, Inc. |
Delaware |
1483615 |
0 |
1545199 |
0 |
1545199 |
6 % |
29/01/2018 |
| The Armstrong World Industries, Inc. Asbestos Personal Injury Settlement Trust |
Delaware |
0 |
0 |
0 |
0 |
0 |
0 % |
13/03/2017 |
| Raging Capital Management, LLC |
USA |
0 |
2148813 |
0 |
0 |
2148813 |
7.7 % |
14/02/2017 |
| William C. Martin |
USA |
0 |
2148813 |
0 |
0 |
2148813 |
7.7 % |
14/02/2017 |
| MICHAEL M. ROTHENBERG |
USA |
1400032 |
0 |
1400032 |
0 |
1400032 |
5 % |
14/02/2017 |
| MOAB PARTNERS, L.P. |
USA |
1316701 |
0 |
1316701 |
0 |
1316701 |
4.7 % |
14/02/2017 |
| MOAB CAPITAL PARTNERS, LLC |
USA |
1400032 |
0 |
1400032 |
0 |
1400032 |
5 % |
14/02/2017 |
| Vanguard Group - 23-1945930 |
Pennsylvania |
29713 |
846 |
1786670 |
29309 |
1815979 |
6.52 % |
09/02/2017 |
| The Armstrong World Industries, Inc. Asbestos Personal Injury Settlement Trust |
Delaware |
2625617 |
0 |
2625617 |
2625617 |
2625617 |
9.4 % |
07/02/2017 |
| (1) BlackRock, Inc. |
Delaware |
1480985 |
0 |
1525874 |
0 |
1525874 |
5.5 % |
30/01/2017 |
| MOAB CAPITAL PARTNERS, LLC |
DELAWARE |
1432889 |
0 |
1432889 |
0 |
1432889 |
5.2 % |
28/06/2016 |
| MOAB PARTNERS, L.P. |
DELAWARE |
1327342 |
0 |
1327342 |
0 |
1327342 |
4.8 % |
28/06/2016 |
| MICHAEL M. ROTHENBERG |
DELAWARE |
1432889 |
0 |
1432889 |
0 |
1432889 |
5.2 % |
28/06/2016 |
| William C. Martin |
DELAWARE |
0 |
1639672 |
0 |
0 |
1639672 |
5.9 % |
10/05/2016 |
| Raging Capital Management, LLC |
DELAWARE |
0 |
1639672 |
0 |
0 |
1639672 |
5.9 % |
10/05/2016 |