Tseng Saria - Insider Non-Derivative Transactions at MONOLITHIC POWER SYSTEMS INC (MPWR) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Dec 24, 2025, Tseng Saria's relationship to MONOLITHIC POWER SYSTEMS INC (MPWR) is Officer (EVP & General Counsel), and currently has 166,331 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other MPWR insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
Tseng Saria - Insider Non-Derivative Transactions of MPWR Common Stock
Tseng Saria - Insider Non-Derivative Transactions at MPWR
Items per page:
25
0 of 0
| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Dec 25, 2025 | G -- (Common Stock) | 1000 | 0 | 1000 |
| Dec 25, 2025 | G -- (Common Stock) | 1000 | 0 | 166331 |
| Nov 27, 2025 | Sell -- (Common Stock) | 680 | 930.48 | 167331 |
| Nov 27, 2025 | Sell -- (Common Stock) | 2238 | 929.29 | 168011 |
| Nov 27, 2025 | Sell -- (Common Stock) | 984 | 928.6 | 170249 |
| Nov 27, 2025 | Sell -- (Common Stock) | 1845 | 927.41 | 171233 |
| Nov 27, 2025 | Sell -- (Common Stock) | 10360 | 926.02 | 173078 |
| Nov 27, 2025 | Sell -- (Common Stock) | 1126 | 925.55 | 183438 |
| Nov 27, 2025 | Sell -- (Common Stock) | 1327 | 924.32 | 184564 |
| Nov 27, 2025 | Sell -- (Common Stock) | 1200 | 923.54 | 185891 |
| Nov 27, 2025 | Sell -- (Common Stock) | 240 | 922.78 | 187091 |
| Nov 26, 2025 | Sell -- (Common Stock) | 240 | 912.3 | 187331 |
| Nov 26, 2025 | Sell -- (Common Stock) | 324 | 911.92 | 187571 |
| Nov 26, 2025 | Sell -- (Common Stock) | 359 | 910.42 | 187895 |
| Nov 26, 2025 | Sell -- (Common Stock) | 556 | 909.35 | 188254 |
| Nov 26, 2025 | Sell -- (Common Stock) | 888 | 908.49 | 188810 |
| Nov 26, 2025 | Sell -- (Common Stock) | 10200 | 907.21 | 189698 |
| Nov 26, 2025 | Sell -- (Common Stock) | 272 | 906.33 | 199898 |
| Nov 26, 2025 | Sell -- (Common Stock) | 160 | 905.32 | 200170 |
| Nov 26, 2025 | Sell -- (Common Stock) | 200 | 904.39 | 200330 |
| Nov 26, 2025 | Sell -- (Common Stock) | 160 | 903.54 | 200530 |
| Nov 26, 2025 | Sell -- (Common Stock) | 120 | 902.07 | 200690 |
| Nov 26, 2025 | Sell -- (Common Stock) | 880 | 901.58 | 200810 |
| Nov 26, 2025 | Sell -- (Common Stock) | 346 | 900.41 | 201690 |
| Nov 26, 2025 | Sell -- (Common Stock) | 320 | 899.37 | 202036 |
| Nov 26, 2025 | Sell -- (Common Stock) | 145 | 898.38 | 202356 |
| Nov 26, 2025 | Sell -- (Common Stock) | 754 | 897.54 | 202501 |
| Nov 26, 2025 | Sell -- (Common Stock) | 2066 | 896.37 | 203255 |
| Nov 26, 2025 | Sell -- (Common Stock) | 1625 | 895.63 | 205321 |
| Nov 26, 2025 | Sell -- (Common Stock) | 385 | 894.54 | 206946 |
| Oct 31, 2025 | F -- (Common Stock) | 54543 | 1096.63 | 207331 |
| Oct 26, 2025 | Acquisition -- (Common Stock) | 135520 | 0 | 261874 |
| Oct 25, 2025 | Sell -- (Common Stock) | 1300 | 1087.62 | 126354 |
| Oct 17, 2025 | Sell -- (Common Stock) | 1313 | 1030.81 | 127654 |
| Oct 17, 2025 | Sell -- (Common Stock) | 1499 | 1021.26 | 128967 |
| Oct 16, 2025 | Sell -- (Common Stock) | 14028 | 1016.18 | 130466 |
| Sep 19, 2025 | Sell -- (Common Stock) | 14510 | 914.45 | 144494 |
| Feb 11, 2025 | Sell -- (Common Stock) | 663 | 717.1 | 158977 |
| Nov 9, 2024 | Sell -- (Common Stock) | 866 | 765.14 | 159640 |
| Aug 9, 2024 | Sell -- (Common Stock) | 859 | 778.39 | 160506 |
| Jul 23, 2024 | Sell -- (Common Stock) | 3205 | 831.58 | 161365 |
| Jul 3, 2024 | Sell -- (Common Stock) | 1858 | 824.65 | 164570 |
| Jul 2, 2024 | Sell -- (Common Stock) | 2656 | 816.34 | 166428 |
| Jul 2, 2024 | Sell -- (Common Stock) | 2100 | 812.65 | 169084 |
| Jul 2, 2024 | Sell -- (Common Stock) | 1422 | 811.82 | 171184 |
| Jul 2, 2024 | Sell -- (Common Stock) | 1198 | 810.34 | 172606 |
| Jul 2, 2024 | Sell -- (Common Stock) | 4703 | 809.45 | 173804 |
| Jul 2, 2024 | Sell -- (Common Stock) | 2815 | 808.61 | 178507 |
| Jul 2, 2024 | Sell -- (Common Stock) | 15822 | 807.81 | 181322 |
| Jul 2, 2024 | Sell -- (Common Stock) | 2020 | 806.57 | 197144 |
| Jul 2, 2024 | Sell -- (Common Stock) | 106 | 805.16 | 199164 |
| Jul 2, 2024 | Sell -- (Common Stock) | 150 | 804.18 | 199270 |
| Jul 2, 2024 | Sell -- (Common Stock) | 1800 | 803.53 | 199420 |
| Jul 2, 2024 | Sell -- (Common Stock) | 10 | 802.19 | 201220 |
| Jul 2, 2024 | Sell -- (Common Stock) | 24 | 800.62 | 201230 |
| Jul 2, 2024 | Sell -- (Common Stock) | 199 | 799.94 | 201254 |
| Jul 2, 2024 | Sell -- (Common Stock) | 600 | 798.72 | 201453 |
| Jul 2, 2024 | Sell -- (Common Stock) | 150 | 796.7 | 202053 |
| Jul 2, 2024 | Sell -- (Common Stock) | 220 | 795.95 | 202203 |
| Jul 2, 2024 | Sell -- (Common Stock) | 1098 | 794.69 | 202423 |
| May 9, 2024 | Sell -- (Common Stock) | 869 | 690.02 | 203521 |
| Feb 9, 2024 | Sell -- (Common Stock) | 859 | 680 | 204339 |
| Feb 6, 2024 | Sell -- (Common Stock) | 982 | 641 | 205198 |
| Jan 10, 2024 | Sell -- (Common Stock) | 1390 | 600 | 206180 |
| Jan 5, 2024 | Sell -- (Common Stock) | 25314 | 583.14 | 207570 |
| Dec 14, 2023 | Sell -- (Common Stock) | 18610 | 600 | 232884 |
| Nov 9, 2023 | Sell -- (Common Stock) | 859 | 490.39 | 251494 |
| Nov 7, 2023 | Sell -- (Common Stock) | 982 | 492.92 | 252353 |
| Oct 3, 2023 | Sell -- (Common Stock) | 4305 | 458.3 | 253335 |
| Aug 9, 2023 | Sell -- (Common Stock) | 874 | 530.27 | 257623 |
| Aug 5, 2023 | Sell -- (Common Stock) | 988 | 526.52 | 258497 |
| Jul 22, 2023 | Sell -- (Common Stock) | 9615 | 534.23 | 259485 |
| Jul 4, 2023 | Sell -- (Common Stock) | 4305 | 537.79 | 269100 |
| May 10, 2023 | Sell -- (Common Stock) | 857 | 409.81 | 273405 |
| May 5, 2023 | Sell -- (Common Stock) | 991 | 459.6 | 274262 |
| May 4, 2023 | Sell -- (Common Stock) | 3462 | 463.55 | 275253 |
| May 3, 2023 | Acquisition -- (Common Stock) | 8685 | 0 | 278715 |
| Apr 4, 2023 | Sell -- (Common Stock) | 4360 | 487.99 | 270030 |
| Feb 14, 2023 | Sell -- (Common Stock) | 1639 | 492.31 | 274360 |
| Feb 9, 2023 | Sell -- (Common Stock) | 6922 | 462.41 | 275999 |
| Feb 8, 2023 | Acquisition -- (Common Stock) | 34740 | 0 | 282921 |
| Feb 7, 2023 | Sell -- (Common Stock) | 723 | 446.88 | 248181 |
| Jan 4, 2023 | Sell -- (Common Stock) | 5528 | 344.96 | 248904 |
Popular Topics:
Find us
Copyright © Beautify Data LLC. All Rights Reserved.