Home/Insiders/Hamamatsu Shigeyuki
HS
SEC Insider//CIK 0001379827

Hamamatsu Shigeyuki

CIK 00013798273 companiesSUNNYVALE, CA

Transactions

50

Companies

3

Filings

17

CIK

0001379827

Recent Transactions

50 trades
  • Tax Payment

    Common Stock

    2025-12-15$11.50/sh3,231173,118 total
  • Tax Payment

    Common Stock

    2025-12-10$11.39/sh3,239176,349 total
  • Tax Payment

    Common Stock

    2025-12-08$12.45/sh3,300179,588 total
  • Tax Payment

    Common Stock

    2025-12-01$10.98/sh1,678182,888 total
  • Tax Payment

    Common Stock

    2025-09-15$12.73/sh5,051184,566 total
  • Tax Payment

    Common Stock

    2025-09-10$12.51/sh2,355189,617 total
  • Sale

    Common Stock

    2025-09-04$12.89/sh7,335191,972 total
  • Tax Payment

    Common Stock

    2025-09-01$12.92/sh1,198199,307 total
  • Tax Payment

    Common Stock

    2025-06-15$12.21/sh5,049200,505 total
  • Tax Payment

    Common Stock

    2025-06-10$12.93/sh2,355205,554 total
  • Sale

    Common Stock

    2025-06-09$13.31/sh10,704207,909 total
  • Tax Payment

    Common Stock

    2025-06-08$13.24/sh2,492218,613 total
  • Tax Payment

    Common Stock

    2025-06-01$13.65/sh1,549221,105 total
  • Tax Payment

    Common Stock

    2025-03-15$13.61/sh4,985222,654 total
  • Award

    Common Stock

    2025-03-10+70,000227,639 total
  • Tax Payment

    Common Stock

    2025-03-08$14.05/sh2,454157,639 total
  • Tax Payment

    Common Stock

    2025-03-01$14.38/sh816160,093 total
  • Tax Payment

    Common Stock

    2024-12-15$14.63/sh4,392160,909 total
  • Sale

    Common Stock

    2024-12-10$15.51/sh35,313165,301 total
  • Tax Payment

    Common Stock

    2024-12-08$14.91/sh2,169200,614 total
  • Tax Payment

    Common Stock

    2024-12-01$14.80/sh851202,783 total
  • Tax Payment

    Common Stock

    2024-09-15$11.78/sh4,212203,634 total
  • Tax Payment

    Common Stock

    2024-09-08$10.36/sh2,203207,846 total
  • Tax Payment

    Common Stock

    2024-09-01$10.40/sh756210,049 total
  • Tax Payment

    Common Stock

    2024-06-15$8.60/sh3,902210,805 total
  • Tax Payment

    Common Stock

    2024-06-08$8.63/sh1,838214,707 total
  • Tax Payment

    Common Stock

    2024-06-01$8.64/sh882216,545 total
  • Award

    Common Stock

    2024-03-15+70,000217,427 total
  • Tax Payment

    Common Stock

    2024-03-15$8.65/sh2,076147,427 total
  • Tax Payment

    Common Stock

    2024-03-08$9.34/sh2,438149,503 total
  • Tax Payment

    Common Stock

    2024-03-01$10.04/sh726151,941 total
  • Tax Payment

    Common Stock

    2023-12-15$10.02/sh2,458152,667 total
  • Tax Payment

    Common Stock

    2023-12-08$10.31/sh2,464155,125 total
  • Tax Payment

    Common Stock

    2023-12-01$11.86/sh1,065157,589 total
  • Tax Payment

    Common Stock

    2023-09-15$13.23/sh2,487158,654 total
  • Tax Payment

    Common Stock

    2023-09-08$13.64/sh2,296161,141 total
  • Tax Payment

    Common Stock

    2023-09-01$14.14/sh1,062163,437 total
  • Tax Payment

    Common Stock

    2023-06-15$14.27/sh2,330164,499 total
  • Tax Payment

    Common Stock

    2023-06-08$13.32/sh2,293166,829 total
  • Tax Payment

    Common Stock

    2023-06-01$13.50/sh1,045169,122 total
  • Tax Payment

    Common Stock

    2023-03-15$12.47/sh2,552170,167 total
  • Award

    Common Stock

    2023-03-08+74,000172,719 total
  • Tax Payment

    Common Stock

    2023-03-01$13.07/sh1,04298,719 total
  • Tax Payment

    Common Stock

    2022-12-15$13.81/sh2,33599,761 total
  • Tax Payment

    Common Stock

    2022-12-01$15.38/sh873102,096 total
  • Tax Payment

    Common Stock

    2022-09-15$12.78/sh10,404102,969 total
  • Tax Payment

    Common Stock

    2022-09-01$11.65/sh798113,373 total
  • Tax Payment

    Common Stock

    2022-06-01$14.06/sh829114,171 total
  • Award

    Common Stock

    2022-03-01+35,000115,000 total
  • Award

    Common Stock

    2021-09-08+80,00080,000 total