10% Owner
Avg Cost/Share
$105.78
Shares
100,000
Total Value
$10,657,488.37
Owned After
88,241
10% Owner
Avg Cost/Share
$95.55
Shares
100,000
Total Value
$9,523,390.23
Owned After
88,241
10% Owner
Avg Cost/Share
$95.63
Shares
49,952
Total Value
$4,781,645.72
Owned After
88,241
10% Owner
Avg Cost/Share
$95.07
Shares
50,048
Total Value
$4,758,223.51
Owned After
88,241
SEC Form 4
10% Owner
Avg Cost/Share
$98.66
Shares
100,000
Total Value
$9,839,631.37
Owned After
88,241
10% Owner
Avg Cost/Share
$94.92
Shares
200,000
Total Value
$18,971,822.90
Owned After
88,241
10% Owner
Avg Cost/Share
$91.52
Shares
50,000
Total Value
$4,584,767.37
Owned After
88,241
10% Owner
Avg Cost/Share
$90.74
Shares
50,000
Total Value
$4,517,985.62
Owned After
88,241
10% Owner
Avg Cost/Share
$85.41
Shares
87,217
Total Value
$7,423,855.89
Owned After
88,241
10% Owner
Avg Cost/Share
$86.19
Shares
12,783
Total Value
$1,097,379.02
Owned After
88,241
10% Owner
Avg Cost/Share
$85.99
Shares
83,336
Total Value
$7,165,779.30
Owned After
88,241
SEC Form 4
10% Owner
Avg Cost/Share
$85.42
Shares
3,904
Total Value
$333,489.83
Owned After
88,241
SEC Form 4
10% Owner
Avg Cost/Share
$86.69
Shares
12,760
Total Value
$1,106,377.56
Owned After
88,241
10% Owner
Avg Cost/Share
$87.78
Shares
100,000
Total Value
$8,732,124.47
Owned After
88,241
10% Owner
Avg Cost/Share
$71.58
Shares
4,564
Total Value
$326,687.93
Owned After
88,241
SEC Form 4
10% Owner
Avg Cost/Share
$72.42
Shares
14,411
Total Value
$1,038,365.93
Owned After
88,241
10% Owner
Avg Cost/Share
$73.19
Shares
26,682
Total Value
$1,949,987.01
Owned After
88,241
10% Owner
Avg Cost/Share
$73.71
Shares
108,577
Total Value
$8,026,665.65
Owned After
88,241
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| Christ George J | ALTR | 10% Owner | Oct 23, 2024 | Sell | $105.78 | 100,000 | $10,657,488.37 | 88,241 | |
| Christ George J | ALTR | 10% Owner | Oct 11, 2024 | Sell | $95.55 | 100,000 | $9,523,390.23 | 88,241 | |
| Christ George J | ALTR | 10% Owner | Oct 9, 2024 | Sell | $95.63 | 49,952 | $4,781,645.72 | 88,241 | |
| Christ George J | ALTR | 10% Owner | Sep 27, 2024 | Sell | $95.07 | 50,048 | $4,758,223.51 | 88,241 | |
| Christ George J | ALTR | 10% Owner | Jun 27, 2024 | Sell | $98.66 | 100,000 | $9,839,631.37 | 88,241 | |
| Christ George J | ALTR | 10% Owner | Jun 11, 2024 | Sell | $94.92 | 200,000 | $18,971,822.90 | 88,241 | |
| Christ George J | ALTR | 10% Owner | May 20, 2024 | Sell | $91.52 | 50,000 | $4,584,767.37 | 88,241 | |
| Christ George J | ALTR | 10% Owner | May 17, 2024 | Sell | $90.74 | 50,000 | $4,517,985.62 | 88,241 | |
| Christ George J | ALTR | 10% Owner | May 8, 2024 | Sell | $85.41 | 87,217 | $7,423,855.89 | 88,241 | |
| Christ George J | ALTR | 10% Owner | Apr 9, 2024 | Sell | $86.19 | 12,783 | $1,097,379.02 | 88,241 | |
| Christ George J | ALTR | 10% Owner | Mar 28, 2024 | Sell | $85.99 | 83,336 | $7,165,779.30 | 88,241 | |
| Christ George J | ALTR | 10% Owner | Mar 26, 2024 | Sell | $85.42 | 3,904 | $333,489.83 | 88,241 | |
| Christ George J | ALTR | 10% Owner | Mar 22, 2024 | Sell | $86.69 | 12,760 | $1,106,377.56 | 88,241 | |
| Christ George J | ALTR | 10% Owner | Jan 23, 2024 | Sell | $87.78 | 100,000 | $8,732,124.47 | 88,241 | |
| Christ George J | ALTR | 10% Owner | Dec 8, 2023 | Sell | $71.58 | 4,564 | $326,687.93 | 88,241 | |
| Christ George J | ALTR | 10% Owner | Dec 6, 2023 | Sell | $72.42 | 14,411 | $1,038,365.93 | 88,241 | |
| Christ George J | ALTR | 10% Owner | Nov 29, 2023 | Sell | $73.19 | 26,682 | $1,949,987.01 | 88,241 | |
| Christ George J | ALTR | 10% Owner | Nov 20, 2023 | Sell | $73.71 | 108,577 | $8,026,665.65 | 88,241 |