ironstocklab

Siu Chris

CFO · 24 insider transactions on file

All transactions

DateTickerCompanyTypeSharesPriceValueFiling
2026-07-13AEHRAEHR TEST SYSTEMSTax withholding988$72.60$71,728.80filing
2026-07-02AEHRAEHR TEST SYSTEMSTax withholding1,139$69.96$79,684.44filing
2026-07-01AEHRAEHR TEST SYSTEMSTax withholding2,213$84.43$186,832.53filing
2026-07-01AEHRAEHR TEST SYSTEMSAward6,079$0.00$0.00filing
2026-07-01AEHRAEHR TEST SYSTEMSAward6,165$0.00$0.00filing
2026-06-01AEHRAEHR TEST SYSTEMSTax withholding350$93.62$32,767.00filing
2026-05-14AEHRAEHR TEST SYSTEMSSale1,600$106.78$170,848.00filing
2026-05-14AEHRAEHR TEST SYSTEMSSale470$108.00$50,760.00filing
2026-04-11AEHRAEHR TEST SYSTEMSTax withholding697$70.43$49,089.71filing
2026-04-02AEHRAEHR TEST SYSTEMSTax withholding821$44.32$36,386.72filing
2026-04-01AEHRAEHR TEST SYSTEMSJ2,095$6.67$13,978.89filing
2026-03-01AEHRAEHR TEST SYSTEMSTax withholding368$37.43$13,774.24filing
2026-01-11AEHRAEHR TEST SYSTEMSTax withholding799$26.32$21,029.68filing
2026-01-02AEHRAEHR TEST SYSTEMSTax withholding940$22.16$20,830.40filing
2025-12-01AEHRAEHR TEST SYSTEMSTax withholding349$22.53$7,862.97filing
2025-10-13AEHRAEHR TEST SYSTEMSTax withholding695$23.49$16,325.55filing
2025-10-02AEHRAEHR TEST SYSTEMSTax withholding694$32.25$22,381.50filing
2025-10-02AEHRAEHR TEST SYSTEMSTax withholding126$32.25$4,063.50filing
2025-10-01AEHRAEHR TEST SYSTEMSJ1,009$6.67$6,732.55filing
2025-09-02AEHRAEHR TEST SYSTEMSTax withholding349$24.88$8,683.12filing
2025-07-11AEHRAEHR TEST SYSTEMSTax withholding1,045$14.11$14,744.95filing
2025-07-02AEHRAEHR TEST SYSTEMSTax withholding752$15.13$11,377.76filing
2025-07-02AEHRAEHR TEST SYSTEMSAward30,998$0.00$0.00filing
2025-07-02AEHRAEHR TEST SYSTEMSAward5,586$0.00$0.00filing

Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.