CHUANG TZU-SOU
CHUANG TZU-SOU, VP, disclosed a sale transaction in TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) on 2026-05-19.
2026-05-25
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CHUANG TZU-SOU, VP, disclosed a sale transaction in TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) on 2026-05-19.
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CASDIN PARTNERS MASTER FUND, L.P., 10%, disclosed a sale transaction in BIOLIFE SOLUTIONS INC (BLFS) on 2026-05-19.
YEH SHU-HUA (JOSHUA), *** See Remarks, disclosed a sale transaction in APPLIED OPTOELECTRONICS Inc (AAOI) on 2026-05-19.
MINDLIN MARCOS MARCELO, Director , 10%, disclosed a sale transaction in Pampa Energy Inc (PAM) on 2026-05-19.
CHANG HUNG-LUN (FRED), *** See Remarks, disclosed a sale transaction in APPLIED OPTOELECTRONICS Inc (AAOI) on 2026-05-19.
MURRY STEFAN J., Chief Financial Officer, disclosed a sale transaction in APPLIED OPTOELECTRONICS Inc (AAOI) on 2026-05-19.
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JAPAN POST HOLDINGS CO., LTD., 10%, disclosed a sale transaction in AFLAC INC (AFL) on 2026-05-19.
KUO DAVID C, *** See Remarks, disclosed a sale transaction in APPLIED OPTOELECTRONICS Inc (AAOI) on 2026-05-19.