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Monolithic Power Systems Inc (MPWR) Insider Trading

Total insider buys:
  • $0.00
Total insider sells:
  • $1,242,991,140.84
Most recent insider trade:
  • Nov. 8, 2024
Most active insider trader:
  • Michael Hsing
Trader NameDateTitleAmountPriceTypeTotal Value
Nov. 6, 2017CEO19,765$123.06Sell$2,432,280.90
Oct. 30, 2017CFO462$120.68Sell$55,754.16
Oct. 9, 2017Director15,000$108.40Sell$1,626,000.00
Sept. 18, 2017VP1,693$104.09Sell$176,224.37
Sept. 12, 2017Director15,000$105.20Sell$1,578,000.00
Sept. 1, 2017Director2,000$102.25Sell$204,500.00
Sept. 1, 2017CFO459$101.42Sell$46,551.78
Aug. 22, 2017VP4,996$96.50Sell$482,114.00
Aug. 18, 2017CFO188$99.31Sell$18,670.28
Aug. 14, 2017CEO18,817$101.94Sell$1,918,204.98
Aug. 7, 2017CEO19,766$101.96Sell$2,015,341.36
Aug. 7, 2017Insider6,004$101.96Sell$612,167.84
Aug. 7, 2017VP5,606$101.94Sell$571,475.64
Aug. 1, 2017Director12,000$103.12Sell$1,237,440.00
July 31, 2017CFO462$102.60Sell$47,401.20
July 27, 2017VP10,828$101.60Sell$1,100,124.80
July 10, 2017Director15,000$97.65Sell$1,464,750.00
July 3, 2017Director2,000$95.41Sell$190,820.00
June 26, 2017CFO4,604$99.00Sell$455,796.00
June 12, 2017Director15,000$96.84Sell$1,452,600.00
May 24, 2017Insider30$95.44Sell$2,863.20
May 22, 2017VP4,996$95.37Sell$476,468.52
May 18, 2017CFO110$96.34Sell$10,597.40
May 18, 2017Insider5,352$93.64Sell$501,161.28
May 15, 2017CEO18,815$96.13Sell$1,808,685.95
May 5, 2017VP5,606$92.24Sell$517,097.44
May 5, 2017Insider6,003$92.27Sell$553,896.81
May 5, 2017CEO19,765$92.27Sell$1,823,716.55
May 1, 2017CFO177$91.50Sell$16,195.50
May 1, 2017Director2,000$91.36Sell$182,720.00
April 24, 2017Insider12$94.99Sell$1,139.88
April 10, 2017Director15,000$91.45Sell$1,371,750.00
April 3, 2017Director2,000$91.61Sell$183,220.00
March 16, 2017Insider83$93.05Sell$7,723.15
March 6, 2017Director15,000$87.58Sell$1,313,700.00
March 1, 2017CFO284$88.75Sell$25,205.00
March 1, 2017Director2,000$88.84Sell$177,680.00
Feb. 24, 2017Insider30$87.48Sell$2,624.40
Feb. 21, 2017CFO514$86.17Sell$44,291.38
Feb. 21, 2017VP23,464$87.86Sell$2,061,547.04
Feb. 14, 2017Insider31,823$87.54Sell$2,785,785.42
Feb. 13, 2017CEO155,610$87.38Sell$13,597,201.80
Feb. 10, 2017VP18,201$89.29Sell$1,625,167.29
Feb. 6, 2017CEO19,482$88.25Sell$1,719,286.50
Feb. 6, 2017Insider5,517$88.25Sell$486,875.25
Feb. 6, 2017VP4,723$88.25Sell$416,804.75
Feb. 1, 2017Director2,000$87.97Sell$175,940.00
Jan. 30, 2017CFO206$89.00Sell$18,334.00
Jan. 24, 2017Director2,500$90.00Sell$225,000.00
Jan. 23, 2017Insider12$87.36Sell$1,048.32
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  • Insiders are selling Monolithic Power Systems Inc stock.

  • The insider traders at Monolithic Power Systems Inc are: Michael Hsing, Deming Xiao, Theodore Blegen, Maurice Sciammas, Saria Tseng, James C Moyer, Meera Rao, Jeff Zhou, Kuo Wei Herbert Chang, James Moyer, Victor K Lee, James C. Moyer, Victor K. Lee, Pilkington Karen Smith-, Pilkington Karen A Smith-, Douglas Mcburnie, and Victor Lee

  • The most active insider trader at Monolithic Power Systems Inc is Michael Hsing with 147 trades.

  • Michael Hsing has sold the most Monolithic Power Systems Inc stock with a total value of $543,931,184.02.

  • The most recent insider trade for Monolithic Power Systems Inc was on Nov. 8, 2024.

  • The single biggest insider sell for Monolithic Power Systems Inc was from Michael Hsing with a total value of $34,203,493.56 on Jan. 4, 2024.