10% Owner
Avg Cost/Share
$95.55
Shares
100,000
Total Value
$9,523,390.23
Owned After
305,891
10% Owner
Avg Cost/Share
$97.35
Shares
100,000
Total Value
$9,722,777.01
Owned After
305,891
10% Owner
Avg Cost/Share
$91.52
Shares
50,000
Total Value
$4,584,767.37
Owned After
305,891
10% Owner
Avg Cost/Share
$90.74
Shares
50,000
Total Value
$4,517,985.62
Owned After
305,891
10% Owner
Avg Cost/Share
$72.42
Shares
14,411
Total Value
$1,038,365.93
Owned After
305,891
10% Owner
Avg Cost/Share
$72.79
Shares
45,766
Total Value
$3,331,165.27
Owned After
305,891
SEC Form 4
10% Owner
Avg Cost/Share
$73.19
Shares
26,682
Total Value
$1,949,987.01
Owned After
305,891
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| GC Investments LLC | ALTR | 10% Owner | Oct 11, 2024 | Sell | $95.55 | 100,000 | $9,523,390.23 | 305,891 | |
| GC Investments LLC | ALTR | 10% Owner | Jun 12, 2024 | Sell | $97.35 | 100,000 | $9,722,777.01 | 305,891 | |
| GC Investments LLC | ALTR | 10% Owner | May 20, 2024 | Sell | $91.52 | 50,000 | $4,584,767.37 | 305,891 | |
| GC Investments LLC | ALTR | 10% Owner | May 17, 2024 | Sell | $90.74 | 50,000 | $4,517,985.62 | 305,891 | |
| GC Investments LLC | ALTR | 10% Owner | Dec 6, 2023 | Sell | $72.42 | 14,411 | $1,038,365.93 | 305,891 | |
| GC Investments LLC | ALTR | 10% Owner | Dec 1, 2023 | Sell | $72.79 | 45,766 | $3,331,165.27 | 305,891 | |
| GC Investments LLC | ALTR | 10% Owner | Nov 29, 2023 | Sell | $73.19 | 26,682 | $1,949,987.01 | 305,891 |