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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. 12, 2021CFO1,364$553.42Sell$754,864.88
Nov. 12, 2021CEO6,273$553.42Sell$3,471,603.66
Nov. 12, 2021Director2,000$555.31Sell$1,110,620.00
Nov. 8, 2021Insider2,022$548.27Sell$1,108,601.94
Nov. 8, 2021CEO7,813$548.27Sell$4,283,633.51
Nov. 8, 2021CFO1,460$548.27Sell$800,474.20
Oct. 20, 2021CFO1,897$496.59Sell$942,031.23
Oct. 1, 2021CEO11,020$476.16Sell$5,247,283.20
Oct. 1, 2021CFO910$476.16Sell$433,305.60
Oct. 1, 2021VP4,330$476.16Sell$2,061,772.80
Sept. 20, 2021CFO1,897$482.99Sell$916,232.03
Aug. 30, 2021Insider4,886$500.00Sell$2,443,000.00
Aug. 26, 2021Insider6,495$489.00Sell$3,176,055.00
Aug. 24, 2021Director300$490.00Sell$147,000.00
Aug. 20, 2021CFO1,897$469.24Sell$890,148.28
Aug. 20, 2021Director300$477.00Sell$143,100.00
Aug. 19, 2021Insider4,739$462.00Sell$2,189,418.00
Aug. 12, 2021Insider1,651$457.10Sell$754,672.10
Aug. 12, 2021CEO6,373$457.10Sell$2,913,098.30
Aug. 12, 2021CFO1,379$457.10Sell$630,340.90
Aug. 9, 2021Insider2,053$459.12Sell$942,573.36
Aug. 9, 2021CEO7,926$459.12Sell$3,638,985.12
Aug. 9, 2021CFO1,474$459.12Sell$676,742.88
Aug. 6, 2021Director7,000$460.87Sell$3,226,090.00
Aug. 4, 2021Director400$465.22Sell$186,088.00
July 23, 2021Director500$410.00Sell$205,000.00
July 21, 2021Director1,000$402.51Sell$402,510.00
July 20, 2021CFO1,897$382.77Sell$726,114.69
July 16, 2021Director12,000$381.41Sell$4,576,920.00
July 14, 2021Director1,000$392.66Sell$392,660.00
July 6, 2021Insider7,734$380.00Sell$2,938,920.00
July 6, 2021Director500$380.00Sell$190,000.00
June 28, 2021Director1,500$369.27Sell$553,905.00
June 21, 2021CFO1,897$353.17Sell$669,963.49
June 11, 2021Director12,603$343.41Sell$4,327,996.23
May 28, 2021Insider2,485$343.76Sell$854,243.60
May 12, 2021CFO1,437$311.82Sell$448,085.34
May 12, 2021VP1,741$311.82Sell$542,878.62
May 12, 2021CEO6,723$311.82Sell$2,096,365.86
May 10, 2021VP2,196$326.41Sell$716,796.36
May 10, 2021CFO1,562$326.40Sell$509,836.80
May 10, 2021CEO8,479$326.40Sell$2,767,545.60
April 20, 2021CFO1,897$364.86Sell$692,139.42
April 1, 2021VP1,203$365.48Sell$439,672.44
April 1, 2021CFO905$364.78Sell$330,125.90
April 1, 2021CEO10,960$364.78Sell$3,997,988.80
April 1, 2021Insider4,305$364.78Sell$1,570,377.90
March 30, 2021CEO63,583$339.06Sell$21,558,451.98
March 22, 2021CFO1,897$350.48Sell$664,860.56
Feb. 26, 2021Insider3,000$374.00Sell$1,122,000.00
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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.