| 8/25/25 16:15 | 8/22/25 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Webster Roald Graham | NH | O | VP,Chief | S | -271 | 32.81 | 0 | -8 | -32 | 17 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 8/13/25 16:16 | 8/12/25 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Lury Richard R. | NH | D |  | S | -223 | 31.81 | 0 | -7 | -27 | 19 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 8/5/25 16:16 | 8/4/25 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Hagen Erin | NH | O | SVP,CHRO | S | -157 | 31.18 | 0 | -5 | -13 | 35 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 6/12/25 16:19 | 6/11/25 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Lury Richard R. | NH | D |  | S | -94 | 30.45 | 0 | -3 | -13 | 20 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 6/6/25 16:17 | 6/4/25 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Lury Richard R. | NH | D |  | S | -189 | 27.60 | 0 | -7 | -23 | 23 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 11/19/24 16:16 | 11/18/24 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Doogue Michael | NH | O | SVP,CTO | P | 285 | 19.00 | 0 | 15 | 5 | 308 | M |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 11/6/24 16:16 | 11/5/24 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Nargolwala Vineet A | NH | DO | P,CEO | P | 99 | 19.89 | 0 | 5 | 1 | 356 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 8/9/24 06:15 | 8/7/24 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Sanken Electric Co., Ltd. | M0 | T |  | S | -232,001 | 23.16 | 0 | -10,017 | -14 | 59,733 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 7/31/24 06:05 | 7/29/24 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Sanken Electric Co., Ltd. | M0 | T |  | S | -665,850 | 23.16 | 0 | -28,750 | -29 | 69,750 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 5/31/24 16:18 | 5/30/24 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Lury Richard R. | NH | D |  | S | -255 | 30.00 | 0 | -9 | -27 | 23 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 3/11/24 16:16 | 3/8/24 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Glover Max R. | NH | O | SVP of W | S | -476 | 31.77 | 0 | -15 | -6 | 245 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 11/20/23 08:23 | 11/17/23 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Nargolwala Vineet A | NH | DO | P,CEO | P | 28 | 27.84 | 0 | 1 | 0 | 302 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 11/15/23 16:19 | 11/14/23 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Lynch Susan D | NH | D |  | P | 10 | 27.37 | 0 | 0 | 2 | 17 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 9/18/23 16:30 | 9/15/23 | ALGM | Tech | Semicn | Semiconductors & Related Devi | D'Antilio Derek | NH | O | SVP,CFO, | P | 50 | 33.63 | 0 | 1 | 1 | 143 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 8/24/23 16:19 | 8/23/23 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Martin Joseph R | NH | D |  | S | -658 | 38.73 | 0 | -17 | -43 | 22 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 8/17/23 16:58 | 8/16/23 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Nargolwala Vineet A | NH | DO | P,CEO | P | 193 | 38.67 | 0 | 5 | 2 | 301 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 2/10/23 16:04 | 2/8/23 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Lury Richard R. | NH | D |  | S | -255 | 42.58 | 0 | -6 | -18 | 28 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 2/6/23 17:23 | 2/2/23 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Oep Skna, L.P. | NY | T |  | S | -188,045 | 37.76 | 0 | -4,980 | -22 | 17,649 | I |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 2/6/23 16:16 | 2/2/23 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Glover Max R. | NH | O | SVP of W | S | -1,605 | 40.13 | 0 | -40 | -17 | 195 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 2/6/23 16:13 | 2/3/23 | ALGM | Tech | Semicn | Semiconductors & Related Devi | Lynch Susan D | NH | D |  | P | 10 | 41.53 | 0 | 0 | 2 | 13 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  |