EXHIBIT 1
TRADING DATA
Reporting Person | Buy/Sell | Date of Transaction | No. of Shares (Common
| Price Per Share $ | Where/How Effected |
ACOF VI Frontier AIV A1 | Buy | 3/27/2023 | 2,622 | $21.4778 | Open Market/Broker |
ACOF VI Frontier AIV A2 | Buy | 3/27/2023 | 940 | $21.4778 | Open Market/Broker |
ACOF VI Frontier AIV A3 | Buy | 3/27/2023 | 219 | $21.4778 | Open Market/Broker |
ACOF VI Frontier AIV A4 | Buy | 3/27/2023 | 2,852 | $21.4778 | Open Market/Broker |
ACOF VI Frontier AIV A5 | Buy | 3/27/2023 | 3,134 | $21.4778 | Open Market/Broker |
ACOF VI Frontier AIV A6 | Buy | 3/27/2023 | 1,755 | $21.4778 | Open Market/Broker |
ACOF VI Frontier AIV A7 | Buy | 3/27/2023 | 3,177 | $21.4778 | Open Market/Broker |
ACOF VI Frontier AIV A8 | Buy | 3/27/2023 | 3,191 | $21.4778 | Open Market/Broker |
ACOF VI Frontier AIV A9 | Buy | 3/27/2023 | 2,997 | $21.4778 | Open Market/Broker |
ACOF VI Frontier AIV A10 | Buy | 3/27/2023 | 948 | $21.4778 | Open Market/Broker |
ACOF VI Frontier AIV B1 | Buy | 3/27/2023 | 158,164 | $21.4778 | Open Market/Broker |
ASOF II Frontier Holdings 1 | Buy | 3/27/2023 | 364,645 | $21.4778 | Open Market/Broker |
ASOF II Frontier Holdings 2 | Buy | 3/27/2023 | 17,576 | $21.4778 | Open Market/Broker |
ASOF II Frontier Holdings 3 | Buy | 3/27/2023 | 19,576 | $21.4778 | Open Market/Broker |
ASOF II Frontier Holdings 4 | Buy | 3/27/2023 | 18,972 | $21.4778 | Open Market/Broker |
ASOF II Frontier Holdings 5 | Buy | 3/27/2023 | 18,790 | $21.4778 | Open Market/Broker |
ASOF II Frontier Holdings 6 | Buy | 3/27/2023 | 19,913 | $21.4778 | Open Market/Broker |
ASOF II Frontier Holdings 7 | Buy | 3/27/2023 | 19,962 | $21.4778 | Open Market/Broker |
ASOF II A DE Frontier Holdings 1 | Buy | 3/27/2023 | 87,352 | $21.4778 | Open Market/Broker |
ASOF II A DE Frontier Holdings 2 | Buy | 3/27/2023 | 3,215 | $21.4778 | Open Market/Broker |
ACOF VI Frontier AIV A1 | Buy | 3/28/2023 | 1,748 | $20.5975 | Open Market/Broker |
ACOF VI Frontier AIV A2 | Buy | 3/28/2023 | 627 | $20.5975 | Open Market/Broker |
Reporting Person | Buy/Sell | Date of Transaction | No. of Shares (Common
| Price Per Share $ | Where/How Effected |
ACOF VI Frontier AIV A3 | Buy | 3/28/2023 | 146 | $20.5975 | Open Market/Broker |
ACOF VI Frontier AIV A4 | Buy | 3/28/2023 | 1,902 | $20.5975 | Open Market/Broker |
ACOF VI Frontier AIV A5 | Buy | 3/28/2023 | 2,090 | $20.5975 | Open Market/Broker |
ACOF VI Frontier AIV A6 | Buy | 3/28/2023 | 1,170 | $20.5975 | Open Market/Broker |
ACOF VI Frontier AIV A7 | Buy | 3/28/2023 | 2,118 | $20.5975 | Open Market/Broker |
ACOF VI Frontier AIV A8 | Buy | 3/28/2023 | 2,127 | $20.5975 | Open Market/Broker |
ACOF VI Frontier AIV A9 | Buy | 3/28/2023 | 1,998 | $20.5975 | Open Market/Broker |
ACOF VI Frontier AIV A10 | Buy | 3/28/2023 | 632 | $20.5975 | Open Market/Broker |
ACOF VI Frontier AIV B1 | Buy | 3/28/2023 | 105,443 | $20.5975 | Open Market/Broker |
ASOF II Frontier Holdings 1 | Buy | 3/28/2023 | 243,097 | $20.5975 | Open Market/Broker |
ASOF II Frontier Holdings 2 | Buy | 3/28/2023 | 11,717 | $20.5975 | Open Market/Broker |
ASOF II Frontier Holdings 3 | Buy | 3/28/2023 | 13,051 | $20.5975 | Open Market/Broker |
ASOF II Frontier Holdings 4 | Buy | 3/28/2023 | 12,648 | $20.5975 | Open Market/Broker |
ASOF II Frontier Holdings 5 | Buy | 3/28/2023 | 12,526 | $20.5975 | Open Market/Broker |
ASOF II Frontier Holdings 6 | Buy | 3/28/2023 | 13,275 | $20.5975 | Open Market/Broker |
ASOF II Frontier Holdings 7 | Buy | 3/28/2023 | 13,308 | $20.5975 | Open Market/Broker |
ASOF II A DE Frontier Holdings 1 | Buy | 3/28/2023 | 58,234 | $20.5975 | Open Market/Broker |
ASOF II A DE Frontier Holdings 2 | Buy | 3/28/2023 | 2,143 | $20.5975 | Open Market/Broker |
ACOF VI Frontier AIV A1 | Buy | 3/29/2023 | 488 | $21.0939 | Open Market/Broker |
ACOF VI Frontier AIV A2 | Buy | 3/29/2023 | 175 | $21.0939 | Open Market/Broker |
ACOF VI Frontier AIV A3 | Buy | 3/29/2023 | 41 | $21.0939 | Open Market/Broker |
ACOF VI Frontier AIV A4 | Buy | 3/29/2023 | 531 | $21.0939 | Open Market/Broker |
ACOF VI Frontier AIV A5 | Buy | 3/29/2023 | 583 | $21.0939 | Open Market/Broker |
ACOF VI Frontier AIV A6 | Buy | 3/29/2023 | 327 | $21.0939 | Open Market/Broker |
ACOF VI Frontier AIV A7 | Buy | 3/29/2023 | 591 | $21.0939 | Open Market/Broker |
-2- |
Reporting Person | Buy/Sell | Date of Transaction | No. of Shares (Common
| Price Per Share $ | Where/How Effected |
ACOF VI Frontier AIV A8 | Buy | 3/29/2023 | 594 | $21.0939 | Open Market/Broker |
ACOF VI Frontier AIV A9 | Buy | 3/29/2023 | 557 | $21.0939 | Open Market/Broker |
ACOF VI Frontier AIV A10 | Buy | 3/29/2023 | 176 | $21.0939 | Open Market/Broker |
ACOF VI Frontier AIV B1 | Buy | 3/29/2023 | 29,421 | $21.0939 | Open Market/Broker |
ASOF II Frontier Holdings 1 | Buy | 3/29/2023 | 67,835 | $21.0939 | Open Market/Broker |
ASOF II Frontier Holdings 2 | Buy | 3/29/2023 | 3,270 | $21.0939 | Open Market/Broker |
ASOF II Frontier Holdings 3 | Buy | 3/29/2023 | 3,642 | $21.0939 | Open Market/Broker |
ASOF II Frontier Holdings 4 | Buy | 3/29/2023 | 3,530 | $21.0939 | Open Market/Broker |
ASOF II Frontier Holdings 5 | Buy | 3/29/2023 | 3,495 | $21.0939 | Open Market/Broker |
ASOF II Frontier Holdings 6 | Buy | 3/29/2023 | 3,704 | $21.0939 | Open Market/Broker |
ASOF II Frontier Holdings 7 | Buy | 3/29/2023 | 3,714 | $21.0939 | Open Market/Broker |
ASOF II A DE Frontier Holdings 1 | Buy | 3/29/2023 | 16,250 | $21.0939 | Open Market/Broker |
ASOF II A DE Frontier Holdings 2 | Buy | 3/29/2023 | 598 | $21.0939 | Open Market/Broker |
ACOF VI Frontier AIV A1 | Buy | 4/14/2023 | 699 | $21.4401 | Open Market/Broker |
ACOF VI Frontier AIV A2 | Buy | 4/14/2023 | 251 | $21.4401 | Open Market/Broker |
ACOF VI Frontier AIV A3 | Buy | 4/14/2023 | 59 | $21.4401 | Open Market/Broker |
ACOF VI Frontier AIV A4 | Buy | 4/14/2023 | 760 | $21.4401 | Open Market/Broker |
ACOF VI Frontier AIV A5 | Buy | 4/14/2023 | 836 | $21.4401 | Open Market/Broker |
ACOF VI Frontier AIV A6 | Buy | 4/14/2023 | 468 | $21.4401 | Open Market/Broker |
ACOF VI Frontier AIV A7 | Buy | 4/14/2023 | 847 | $21.4401 | Open Market/Broker |
ACOF VI Frontier AIV A8 | Buy | 4/14/2023 | 851 | $21.4401 | Open Market/Broker |
ACOF VI Frontier AIV A9 | Buy | 4/14/2023 | 799 | $21.4401 | Open Market/Broker |
ACOF VI Frontier AIV A10 | Buy | 4/14/2023 | 253 | $21.4401 | Open Market/Broker |
ACOF VI Frontier AIV B1 | Buy | 4/14/2023 | 42,177 | $21.4401 | Open Market/Broker |
ASOF II Frontier Holdings 1 | Buy | 4/14/2023 | 97,239 | $21.4401 | Open Market/Broker |
ASOF II Frontier Holdings 2 | Buy | 4/14/2023 | 4,687 | $21.4401 | Open Market/Broker |
-3- |
Reporting Person | Buy/Sell | Date of Transaction | No. of Shares (Common
| Price Per Share $ | Where/How Effected |
ASOF II Frontier Holdings 3 | Buy | 4/14/2023 | 5,220 | $21.4401 | Open Market/Broker |
ASOF II Frontier Holdings 4 | Buy | 4/14/2023 | 5,059 | $21.4401 | Open Market/Broker |
ASOF II Frontier Holdings 5 | Buy | 4/14/2023 | 5,011 | $21.4401 | Open Market/Broker |
ASOF II Frontier Holdings 6 | Buy | 4/14/2023 | 5,310 | $21.4401 | Open Market/Broker |
ASOF II Frontier Holdings 7 | Buy | 4/14/2023 | 5,323 | $21.4401 | Open Market/Broker |
ASOF II A DE Frontier Holdings 1 | Buy | 4/14/2023 | 23,294 | $21.4401 | Open Market/Broker |
ASOF II A DE Frontier Holdings 2 | Buy | 4/14/2023 | 857 | $21.4401 | Open Market/Broker |
ACOF VI Frontier AIV A1 | Buy | 4/20/2023 | 699 | $20.8459 | Open Market/Broker |
ACOF VI Frontier AIV A2 | Buy | 4/20/2023 | 250 | $20.8459 | Open Market/Broker |
ACOF VI Frontier AIV A3 | Buy | 4/20/2023 | 58 | $20.8459 | Open Market/Broker |
ACOF VI Frontier AIV A4 | Buy | 4/20/2023 | 761 | $20.8459 | Open Market/Broker |
ACOF VI Frontier AIV A5 | Buy | 4/20/2023 | 836 | $20.8459 | Open Market/Broker |
ACOF VI Frontier AIV A6 | Buy | 4/20/2023 | 468 | $20.8459 | Open Market/Broker |
ACOF VI Frontier AIV A7 | Buy | 4/20/2023 | 847 | $20.8459 | Open Market/Broker |
ACOF VI Frontier AIV A8 | Buy | 4/20/2023 | 851 | $20.8459 | Open Market/Broker |
ACOF VI Frontier AIV A9 | Buy | 4/20/2023 | 799 | $20.8459 | Open Market/Broker |
ACOF VI Frontier AIV A10 | Buy | 4/20/2023 | 252 | $20.8459 | Open Market/Broker |
ACOF VI Frontier AIV B1 | Buy | 4/20/2023 | 42,178 | $20.8459 | Open Market/Broker |
ASOF II Frontier Holdings 1 | Buy | 4/20/2023 | 97,239 | $20.8459 | Open Market/Broker |
ASOF II Frontier Holdings 2 | Buy | 4/20/2023 | 4,687 | $20.8459 | Open Market/Broker |
ASOF II Frontier Holdings 3 | Buy | 4/20/2023 | 5,220 | $20.8459 | Open Market/Broker |
ASOF II Frontier Holdings 4 | Buy | 4/20/2023 | 5,059 | $20.8459 | Open Market/Broker |
ASOF II Frontier Holdings 5 | Buy | 4/20/2023 | 5,011 | $20.8459 | Open Market/Broker |
ASOF II Frontier Holdings 6 | Buy | 4/20/2023 | 5,310 | $20.8459 | Open Market/Broker |
ASOF II Frontier Holdings 7 | Buy | 4/20/2023 | 5,323 | $20.8459 | Open Market/Broker |
ASOF II A DE Frontier Holdings 1 | Buy | 4/20/2023 | 23,294 | $20.8459 | Open Market/Broker |
-4- |
Reporting Person | Buy/Sell | Date of Transaction | No. of Shares (Common
| Price Per Share $ | Where/How Effected |
ASOF II A DE Frontier Holdings 2 | Buy | 4/20/2023 | 858 | $20.8459 | Open Market/Broker |
ACOF VI Frontier AIV A1 | Buy | 4/25/2023 | 874 | $20.8459 | Open Market/Broker |
ACOF VI Frontier AIV A2 | Buy | 4/25/2023 | 314 | $21.5567 | Open Market/Broker |
ACOF VI Frontier AIV A3 | Buy | 4/25/2023 | 74 | $21.5567 | Open Market/Broker |
ACOF VI Frontier AIV A4 | Buy | 4/25/2023 | 950 | $21.5567 | Open Market/Broker |
ACOF VI Frontier AIV A5 | Buy | 4/25/2023 | 1,044 | $21.5567 | Open Market/Broker |
ACOF VI Frontier AIV A6 | Buy | 4/25/2023 | 586 | $21.5567 | Open Market/Broker |
ACOF VI Frontier AIV A7 | Buy | 4/25/2023 | 1,058 | $21.5567 | Open Market/Broker |
ACOF VI Frontier AIV A8 | Buy | 4/25/2023 | 1,063 | $21.5567 | Open Market/Broker |
ACOF VI Frontier AIV A9 | Buy | 4/25/2023 | 999 | $21.5567 | Open Market/Broker |
ACOF VI Frontier AIV A10 | Buy | 4/25/2023 | 316 | $21.5567 | Open Market/Broker |
ACOF VI Frontier AIV B1 | Buy | 4/25/2023 | 52,722 | $21.5567 | Open Market/Broker |
ASOF II Frontier Holdings 1 | Buy | 4/25/2023 | 121,548 | $21.5567 | Open Market/Broker |
ASOF II Frontier Holdings 2 | Buy | 4/25/2023 | 5,858 | $21.5567 | Open Market/Broker |
ASOF II Frontier Holdings 3 | Buy | 4/25/2023 | 6,526 | $21.5567 | Open Market/Broker |
ASOF II Frontier Holdings 4 | Buy | 4/25/2023 | 6,325 | $21.5567 | Open Market/Broker |
ASOF II Frontier Holdings 5 | Buy | 4/25/2023 | 6,263 | $21.5567 | Open Market/Broker |
ASOF II Frontier Holdings 6 | Buy | 4/25/2023 | 6,638 | $21.5567 | Open Market/Broker |
ASOF II Frontier Holdings 7 | Buy | 4/25/2023 | 6,654 | $21.5567 | Open Market/Broker |
ASOF II A DE Frontier Holdings 1 | Buy | 4/25/2023 | 29,117 | $21.5567 | Open Market/Broker |
ASOF II A DE Frontier Holdings 2 | Buy | 4/25/2023 | 1,071 | $21.5567 | Open Market/Broker |
ACOF VI Frontier AIV A1 | Buy | 5/4/2023 | 699 | $21.8576 | Open Market/Broker |
ACOF VI Frontier AIV A2 | Buy | 5/4/2023 | 251 | $21.8576 | Open Market/Broker |
ACOF VI Frontier AIV A3 | Buy | 5/4/2023 | 58 | $21.8576 | Open Market/Broker |
ACOF VI Frontier AIV A4 | Buy | 5/4/2023 | 761 | $21.8576 | Open Market/Broker |
ACOF VI Frontier AIV A5 | Buy | 5/4/2023 | 836 | $21.8576 | Open Market/Broker |
-5- |
Reporting Person | Buy/Sell | Date of Transaction | No. of Shares (Common
| Price Per Share $ | Where/How Effected |
ACOF VI Frontier AIV A6 | Buy | 5/4/2023 | 468 | $21.8576 | Open Market/Broker |
ACOF VI Frontier AIV A7 | Buy | 5/4/2023 | 847 | $21.8576 | Open Market/Broker |
ACOF VI Frontier AIV A8 | Buy | 5/4/2023 | 851 | $21.8576 | Open Market/Broker |
ACOF VI Frontier AIV A9 | Buy | 5/4/2023 | 799 | $21.8576 | Open Market/Broker |
ACOF VI Frontier AIV A10 | Buy | 5/4/2023 | 253 | $21.8576 | Open Market/Broker |
ACOF VI Frontier AIV B1 | Buy | 5/4/2023 | 42,177 | $21.8576 | Open Market/Broker |
ASOF II Frontier Holdings 1 | Buy | 5/4/2023 | 97,239 | $21.8576 | Open Market/Broker |
ASOF II Frontier Holdings 2 | Buy | 5/4/2023 | 4,687 | $21.8576 | Open Market/Broker |
ASOF II Frontier Holdings 3 | Buy | 5/4/2023 | 5,220 | $21.8576 | Open Market/Broker |
ASOF II Frontier Holdings 4 | Buy | 5/4/2023 | 5,059 | $21.8576 | Open Market/Broker |
ASOF II Frontier Holdings 5 | Buy | 5/4/2023 | 5,011 | $21.8576 | Open Market/Broker |
ASOF II Frontier Holdings 6 | Buy | 5/4/2023 | 5,310 | $21.8576 | Open Market/Broker |
ASOF II Frontier Holdings 7 | Buy | 5/4/2023 | 5,323 | $21.8576 | Open Market/Broker |
ASOF II A DE Frontier Holdings 1 | Buy | 5/4/2023 | 23,294 | $21.8576 | Open Market/Broker |
ASOF II A DE Frontier Holdings 2 | Buy | 5/4/2023 | 857 | $21.8576 | Open Market/Broker |
ACOF VI Frontier AIV A1 | Buy | 5/5/2023 | 562 | $19.9445 | Open Market/Broker |
ACOF VI Frontier AIV A2 | Buy | 5/5/2023 | 201 | $19.9445 | Open Market/Broker |
ACOF VI Frontier AIV A3 | Buy | 5/5/2023 | 47 | $19.9445 | Open Market/Broker |
ACOF VI Frontier AIV A4 | Buy | 5/5/2023 | 612 | $19.9445 | Open Market/Broker |
ACOF VI Frontier AIV A5 | Buy | 5/5/2023 | 672 | $19.9445 | Open Market/Broker |
ACOF VI Frontier AIV A6 | Buy | 5/5/2023 | 376 | $19.9445 | Open Market/Broker |
ACOF VI Frontier AIV A7 | Buy | 5/5/2023 | 681 | $19.9445 | Open Market/Broker |
ACOF VI Frontier AIV A8 | Buy | 5/5/2023 | 684 | $19.9445 | Open Market/Broker |
ACOF VI Frontier AIV A9 | Buy | 5/5/2023 | 643 | $19.9445 | Open Market/Broker |
ACOF VI Frontier AIV A10 | Buy | 5/5/2023 | 203 | $19.9445 | Open Market/Broker |
ACOF VI Frontier AIV B1 | Buy | 5/5/2023 | 33,920 | $19.9445 | Open Market/Broker |
-6- |
Reporting Person | Buy/Sell | Date of Transaction | No. of Shares (Common
| Price Per Share $ | Where/How Effected |
ASOF II Frontier Holdings 1 | Buy | 5/5/2023 | 78,202 | $19.9445 | Open Market/Broker |
ASOF II Frontier Holdings 2 | Buy | 5/5/2023 | 3,769 | $19.9445 | Open Market/Broker |
ASOF II Frontier Holdings 3 | Buy | 5/5/2023 | 4,198 | $19.9445 | Open Market/Broker |
ASOF II Frontier Holdings 4 | Buy | 5/5/2023 | 4,069 | $19.9445 | Open Market/Broker |
ASOF II Frontier Holdings 5 | Buy | 5/5/2023 | 4,030 | $19.9445 | Open Market/Broker |
ASOF II Frontier Holdings 6 | Buy | 5/5/2023 | 4,271 | $19.9445 | Open Market/Broker |
ASOF II Frontier Holdings 7 | Buy | 5/5/2023 | 4,281 | $19.9445 | Open Market/Broker |
ASOF II A DE Frontier Holdings 1 | Buy | 5/5/2023 | 18,733 | $19.9445 | Open Market/Broker |
ASOF II A DE Frontier Holdings 2 | Buy | 5/5/2023 | 690 | $19.9445 | Open Market/Broker |
-7- |