InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (12 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
12
T+90 hit rate
100%
T+90 mean return
+85.0%
Across 4 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the full record of transactions filed by Sun Kang, Director. Director active across 1 company, notably Amprius Technologies, Inc.. Aggregated, 19 reports have been published. Breakdown: 0 buy · 12 sells. Total volume traded: €14.9m. Activity tracked since 19 March 2024. The latest transaction was filed on 27 May 2026 (Cession). Regulator: SEC (Form 4). The full history is accessible without signup.
Declarations19 total
356 shares@ US$17.19350.0002% mcap0.0% of flowCommon stockSEC:0001476220-26-000029:0
67,796 shares@ US$14.78840.030% mcap5.0% of flowCommon stockSEC:0001476220-26-000025:0
152,823 shares@ US$18.68630.086% mcap14.5% of flowCommon stockSEC:0001476220-26-000013:0
65,046 shares@ US$19.05890.037% mcap6.3% of flowCommon stockSEC:0001476220-26-000013:1
850,338 shares@ US$2.5010.7% of flowCommon stockSEC:0001476220-26-000005:0
100,210 shares@ US$1.780.9% of flowCommon stockSEC:0001476220-26-000005:1
950,548 shares@ US$11.065953.0% of flowCommon stockSEC:0001476220-26-000005:2
43,185 shares@ US$1.780.4% of flowCommon stockSEC:0001476220-26-000005:3
43,185 shares@ US$11.02872.4% of flowCommon stockSEC:0001476220-26-000005:4
180,802 shares@ US$0.6250.0% of flowCommon stockSEC:0001476220-26-000003
180,802 shares@ US$0.620.0040% mcap50.0% of flowCommon stockSEC:0001476220-26-000003:0
68,655 shares@ US$10.08133.5% of flowCommon stockSEC:0001476220-25-000023:0
69,786 shares@ US$2.4320.9% of flowCommon stockSEC:0001476220-25-000008:0
599,400 shares0Common stockSEC:0001476220-25-000004:0
34,353 shares@ US$3.13320.6% of flowCommon stockSEC:0001476220-25-000002:0
33,779 shares@ US$1.96460.4% of flowCommon stockSEC:0001476220-24-000007:0
33,333 shares@ US$1.040.2% of flowCommon stockSEC:0001628280-24-038252:0
19,973 shares@ US$1.32760.1% of flowCommon stockSEC:0001476220-24-000004:0
1,419,670 shares0Common stockSEC:0001628280-24-011980:0
19 of 19 declarations
About Sun Kang
Kang Sun serves as a Board Member at Amprius Technologies, Inc. He plays a key role in the strategic direction of the company, contributing to its development and growth. Kang brings expertise in corporate governance and operations management, allowing him to add significant value. His commitment to innovation and operational efficiency is essential for the success of the organization.
