Saria Tseng

Insider Reports History

Location
San Jose, CA
Signature
/s/ Saria Tseng
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Saria Tseng:

Company Role Class Num Shares Value Price $ Report Date Ownership
MONOLITHIC POWER SYSTEMS INC EVP & General Counsel Common Stock 166,331 $145,098,847 $872.35 24 Dec 2025 Direct
Super Micro Computer, Inc. Director Restricted Stock Units 5,807 $2,764,713 $476.10 03 Aug 2021 Direct
MONOLITHIC POWER SYSTEMS INC EVP & General Counsel Common Stock 1,000 $872,350 $872.35 24 Dec 2025 C&T Discovery Foundation

Insider Reports Filed by Saria Tseng

Symbol Company Period Transactions Value $ Form Type Role Filing Time
MPWR MONOLITHIC POWER SYSTEMS INC 24 Dec 2025 2 $0 4 EVP & General Counsel 30 Dec 2025, 18:08
MPWR MONOLITHIC POWER SYSTEMS INC 26 Nov 2025 9 -$18,529,316 4 EVP & General Counsel 28 Nov 2025, 10:19
MPWR MONOLITHIC POWER SYSTEMS INC 25 Nov 2025 19 -$18,083,638 4 EVP & General Counsel 28 Nov 2025, 10:15
MPWR MONOLITHIC POWER SYSTEMS INC 30 Oct 2025 1 -$59,813,490 4 EVP & General Counsel 31 Oct 2025, 16:44
MPWR MONOLITHIC POWER SYSTEMS INC 25 Oct 2025 1 $0 4 EVP & General Counsel 28 Oct 2025, 21:38
MPWR MONOLITHIC POWER SYSTEMS INC 24 Oct 2025 1 -$1,413,906 4 EVP & General Counsel 24 Oct 2025, 17:22
MPWR MONOLITHIC POWER SYSTEMS INC 15 Oct 2025 3 -$17,139,295 4 EVP & General Counsel 17 Oct 2025, 12:11
MPWR MONOLITHIC POWER SYSTEMS INC 18 Sep 2025 1 -$13,268,670 4 EVP & General Counsel 23 Sep 2025, 14:35
MPWR MONOLITHIC POWER SYSTEMS INC 10 Feb 2025 1 -$475,438 4 EVP & General Counsel 12 Feb 2025, 15:45
MPWR MONOLITHIC POWER SYSTEMS INC 08 Nov 2024 1 -$662,611 4 EVP & General Counsel 13 Nov 2024, 17:15
MPWR MONOLITHIC POWER SYSTEMS INC 08 Aug 2024 1 -$668,637 4 EVP & General Counsel 12 Aug 2024, 14:40
MPWR MONOLITHIC POWER SYSTEMS INC 22 Jul 2024 1 -$2,665,214 4 EVP & General Counsel 24 Jul 2024, 16:43
MPWR MONOLITHIC POWER SYSTEMS INC 02 Jul 2024 1 -$1,532,200 4 EVP & General Counsel 02 Jul 2024, 18:27
MPWR MONOLITHIC POWER SYSTEMS INC 01 Jul 2024 18 -$29,978,650 4 EVP & General Counsel 02 Jul 2024, 11:26
MPWR MONOLITHIC POWER SYSTEMS INC 08 May 2024 1 -$599,627 4 EVP & General Counsel 09 May 2024, 12:53
MPWR MONOLITHIC POWER SYSTEMS INC 08 Feb 2024 1 -$584,120 4 Executive VP & General Counsel 09 Feb 2024, 14:35
MPWR MONOLITHIC POWER SYSTEMS INC 05 Feb 2024 1 -$629,462 4 Executive VP & General Counsel 07 Feb 2024, 11:24
MPWR MONOLITHIC POWER SYSTEMS INC 09 Jan 2024 1 -$834,000 4 Executive VP & General Counsel 10 Jan 2024, 11:34
MPWR MONOLITHIC POWER SYSTEMS INC 04 Jan 2024 1 -$14,761,606 4 Executive VP & General Counsel 08 Jan 2024, 14:48
MPWR MONOLITHIC POWER SYSTEMS INC 13 Dec 2023 1 -$11,166,000 4 Executive VP & General Counsel 14 Dec 2023, 14:03
MPWR MONOLITHIC POWER SYSTEMS INC 08 Nov 2023 1 -$421,245 4 VP & General Counsel 09 Nov 2023, 18:04
MPWR MONOLITHIC POWER SYSTEMS INC 06 Nov 2023 1 -$484,047 4 VP & General Counsel 07 Nov 2023, 17:02
MPWR MONOLITHIC POWER SYSTEMS INC 02 Oct 2023 1 -$1,972,982 4 VP & General Counsel 04 Oct 2023, 16:21
MPWR MONOLITHIC POWER SYSTEMS INC 08 Aug 2023 1 -$463,456 4 VP & General Counsel 10 Aug 2023, 18:00
MPWR MONOLITHIC POWER SYSTEMS INC 04 Aug 2023 1 -$520,202 4 VP & General Counsel 07 Aug 2023, 17:03
MPWR MONOLITHIC POWER SYSTEMS INC 21 Jul 2023 1 -$5,136,621 4 VP & General Counsel 25 Jul 2023, 18:35
MPWR MONOLITHIC POWER SYSTEMS INC 03 Jul 2023 1 -$2,315,186 4 VP & General Counsel 05 Jul 2023, 16:29
MPWR MONOLITHIC POWER SYSTEMS INC 09 May 2023 1 -$351,207 4 VP & General Counsel 10 May 2023, 18:03
MPWR MONOLITHIC POWER SYSTEMS INC 04 May 2023 1 -$455,464 4 VP & General Counsel 05 May 2023, 16:39
MPWR MONOLITHIC POWER SYSTEMS INC 02 May 2023 2 -$1,604,810 4 VP & General Counsel 04 May 2023, 16:42
MPWR MONOLITHIC POWER SYSTEMS INC 05 Apr 2023 1 -$2,127,636 4 VP & General Counsel 06 Apr 2023, 16:49
MPWR MONOLITHIC POWER SYSTEMS INC 13 Feb 2023 1 -$806,896 4 VP & General Counsel 13 Feb 2023, 18:36
MPWR MONOLITHIC POWER SYSTEMS INC 08 Feb 2023 1 -$3,200,802 4 VP & General Counsel 10 Feb 2023, 15:13
MPWR MONOLITHIC POWER SYSTEMS INC 06 Feb 2023 2 -$323,094 4 VP & General Counsel 08 Feb 2023, 17:55
MPWR MONOLITHIC POWER SYSTEMS INC 03 Jan 2023 1 -$1,906,939 4 VP & General Counsel 05 Jan 2023, 15:53
MPWR MONOLITHIC POWER SYSTEMS INC 14 Nov 2022 2 -$653,451 4 VP & General Counsel 16 Nov 2022, 17:59
MPWR MONOLITHIC POWER SYSTEMS INC 04 Nov 2022 1 -$337,788 4 VP & General Counsel 07 Nov 2022, 15:10
MPWR MONOLITHIC POWER SYSTEMS INC 03 Oct 2022 2 -$1,597,412 4 VP & General Counsel 04 Oct 2022, 16:25
MPWR MONOLITHIC POWER SYSTEMS INC 12 Aug 2022 1 -$858,876 4 VP & General Counsel 12 Aug 2022, 18:58
MPWR MONOLITHIC POWER SYSTEMS INC 04 Aug 2022 1 -$514,032 4 VP & General Counsel 08 Aug 2022, 17:38
MPWR MONOLITHIC POWER SYSTEMS INC 01 Jul 2022 1 -$1,632,534 4 VP & General Counsel 06 Jul 2022, 17:11
MPWR MONOLITHIC POWER SYSTEMS INC 12 May 2022 1 -$651,620 4 VP & General Counsel 16 May 2022, 16:34
MPWR MONOLITHIC POWER SYSTEMS INC 04 May 2022 1 -$446,812 4 VP & General Counsel 05 May 2022, 16:58
MPWR MONOLITHIC POWER SYSTEMS INC 01 Apr 2022 1 -$2,065,157 4 VP & General Counsel 05 Apr 2022, 16:27
MPWR MONOLITHIC POWER SYSTEMS INC 14 Feb 2022 1 -$714,425 4 VP & General Counsel 16 Feb 2022, 17:44
MPWR MONOLITHIC POWER SYSTEMS INC 07 Feb 2022 2 -$3,633,781 4 VP & General Counsel 09 Feb 2022, 17:24
MPWR MONOLITHIC POWER SYSTEMS INC 03 Feb 2022 1 $0 4 VP & General Counsel 04 Feb 2022, 16:06
MPWR MONOLITHIC POWER SYSTEMS INC 03 Jan 2022 1 -$2,113,195 4 VP & General Counsel 05 Jan 2022, 15:10
MPWR MONOLITHIC POWER SYSTEMS INC 12 Nov 2021 1 -$899,304 4 VP & General Counsel 16 Nov 2021, 18:34
MPWR MONOLITHIC POWER SYSTEMS INC 08 Nov 2021 1 -$1,108,602 4 VP & General Counsel 10 Nov 2021, 17:00
MPWR MONOLITHIC POWER SYSTEMS INC 01 Oct 2021 1 -$2,061,773 4 VP & General Counsel 05 Oct 2021, 17:02
MPWR MONOLITHIC POWER SYSTEMS INC 12 Aug 2021 1 -$754,672 4 VP & General Counsel 16 Aug 2021, 16:43
MPWR MONOLITHIC POWER SYSTEMS INC 09 Aug 2021 1 -$942,573 4 VP & General Counsel 11 Aug 2021, 17:09
SMCI Super Micro Computer, Inc. 03 Aug 2021 1 $0 4 Director 05 Aug 2021, 17:08
MPWR MONOLITHIC POWER SYSTEMS INC 01 Jul 2021 1 -$1,594,787 4 VP & General Counsel 06 Jul 2021, 16:44
SMCI Super Micro Computer, Inc. 30 Jun 2021 2 $0 4 Director 02 Jul 2021, 17:08
MPWR MONOLITHIC POWER SYSTEMS INC 12 May 2021 1 -$542,885 4 VP & General Counsel 14 May 2021, 16:52
SMCI Super Micro Computer, Inc. 10 May 2021 2 $0 4 Director 12 May 2021, 18:05
MPWR MONOLITHIC POWER SYSTEMS INC 10 May 2021 1 -$716,806 4 VP & General Counsel 12 May 2021, 16:16