Historical shareholding details of
Mr. Quentin S. Blackford
holdings in Alphatec Holdings Inc (ATEC)
Monthly changes of
Mr. Quentin S. Blackford
shareholding in Alphatec Holdings Inc
over the previous
months
|
Month
|
Name |
Total no. shares held |
Percent Holding |
|
Jun 11, 2025
|
Mr. Quentin S. Blackford
|
568,369
|
0.93%
|
|
|
|
May 05, 2025
|
Mr. Quentin S. Blackford
|
553,238
|
0.90%
|
|
|
|
Nov 21, 2024
|
Mr. Quentin S. Blackford
|
574,238
|
0.94%
|
|
|
|
Jun 12, 2024
|
Mr. Quentin S. Blackford
|
589,352
|
0.96%
|
|
|
|
Mar 07, 2024
|
Mr. Quentin S. Blackford
|
572,605
|
0.93%
|
|
|
|
Jun 20, 2023
|
Mr. Quentin S. Blackford
|
552,605
|
0.90%
|
|
|
|
Jun 15, 2022
|
Mr. Quentin S. Blackford
|
542,697
|
0.88%
|
View all ownership details of Alphatec Holdings Inc