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| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| LASR | Corso Joseph John | Chief Financial Officer | Jun 04 '26 | Sale | 72.90 | 3,817 | 278,259 | 169,915 | Jun 05 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Jun 03 '26 | Sale | 77.99 | 3,840 | 299,482 | 173,732 | Jun 05 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | May 20 '26 | Sale | 70.40 | 35,476 | 2,497,585 | 177,572 | May 21 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | May 19 '26 | Sale | 68.48 | 20,243 | 1,386,241 | 213,048 | May 21 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | May 18 '26 | Sale | 70.82 | 19,575 | 1,386,301 | 233,291 | May 19 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | May 15 '26 | Sale | 75.16 | 18,445 | 1,386,326 | 252,451 | May 19 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Mar 06 '26 | Sale | 60.39 | 12,290 | 742,193 | 170,896 | Mar 09 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Mar 05 '26 | Sale | 61.96 | 13,038 | 807,834 | 183,186 | Mar 09 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Dec 15 '25 | Sale | 36.32 | 66,075 | 2,399,685 | 196,224 | Dec 17 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Dec 03 '25 | Sale | 33.78 | 4,127 | 139,410 | 262,299 | Dec 05 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Sep 05 '25 | Sale | 29.73 | 3,588 | 106,671 | 265,418 | Sep 08 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Sep 04 '25 | Sale | 29.14 | 4,112 | 119,824 | 269,006 | Sep 08 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Aug 25 '25 | Sale | 28.29 | 38,284 | 1,083,241 | 273,118 | Aug 27 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Aug 22 '25 | Sale | 28.33 | 8,007 | 226,838 | 311,402 | Aug 22 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Aug 21 '25 | Sale | 26.49 | 8,619 | 228,317 | 319,409 | Aug 22 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Aug 20 '25 | Sale | 25.67 | 8,894 | 228,309 | 328,028 | Aug 22 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Aug 19 '25 | Sale | 26.28 | 8,449 | 222,040 | 336,922 | Aug 20 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Aug 18 '25 | Sale | 26.69 | 5,991 | 159,900 | 345,371 | Aug 20 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Jun 13 '25 | Sale | 17.62 | 10,062 | 177,292 | 166,362 | Jun 17 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Mar 04 '25 | Sale | 8.18 | 4,182 | 34,209 | 131,956 | Mar 05 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Mar 03 '25 | Sale | 9.24 | 2,500 | 23,100 | 136,138 | Mar 05 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Dec 03 '24 | Sale | 10.84 | 4,022 | 43,598 | 149,144 | Dec 04 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Dec 02 '24 | Sale | 10.92 | 2,500 | 27,300 | 155,129 | Dec 04 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Sep 04 '24 | Sale | 11.14 | 14,915 | 166,153 | 156,519 | Sep 05 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Sep 03 '24 | Sale | 11.44 | 4,461 | 51,034 | 171,434 | Sep 05 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Jun 04 '24 | Sale | 12.09 | 7,513 | 90,832 | 184,065 | Jun 05 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Jun 03 '24 | Sale | 13.29 | 2,500 | 33,225 | 191,578 | Jun 05 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Mar 18 '24 | Sale | 12.26 | 14,105 | 172,927 | 146,601 | Mar 20 12:00 AM |
| LASR | Corso Joseph John | Chief Financial Officer | Dec 01 '23 | Sale | 13.24 | 26,242 | 347,444 | 166,834 | Dec 05 12:00 AM |