InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (16 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
16
T+90 hit rate
50%
T+90 mean return
-10.2%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the complete record of transactions filed by Grewal Harpreet, Director. Officer active across 2 companies, notably Penumbra Inc. In total, 21 disclosures have been published. Split: 0 buy · 16 sells. Total volume traded: €1.9m. History available since 31 August 2021. The latest transaction was filed on 2 April 2026 (Cession). Regulator: SEC (Form 4). The full history is accessible without signup.
Declarations21 total
100 shares@ US$328.221.5% of flowCommon StockSEC:0001375889-26-000006:0
200 shares@ US$267.172.7% of flowCommon StockSEC:0001321732-25-000062:0
744 shares0Common StockSEC:0001321732-25-000025:0
167 shares@ US$241.282.1% of flowCommon StockSEC:0001321732-25-000004:0
166 shares@ US$190.831.6% of flowCommon StockSEC:0001321732-24-000108:0
665 shares0Common StockSEC:0001321732-24-000019:0
170 shares@ US$240.822.0% of flowCommon StockSEC:0001321732-24-000002:0
170 shares@ US$240.992.1% of flowCommon StockSEC:0001321732-23-000118:0
340 shares@ US$266.624.6% of flowCommon StockSEC:0001321732-23-000106:0
875 shares@ US$271.0012.0% of flowCommon StockSEC:0001321732-23-000044:0
875 shares@ US$254.9811.4% of flowCommon StockSEC:0001321732-23-000042:0
710 shares@ US$259.489.5% of flowCommon StockSEC:0001321732-23-000039:0
680 shares0Common StockSEC:0001321732-23-000023:0
710 shares0Common StockSEC:0001321732-22-000020:0
634 shares@ US$285.348.7% of flowCommon StockSEC:0001321732-22-000004
634 shares@ US$285.340.0013% mcap16.8% of flowCommon StockSEC:0001321732-22-000004:0
634 shares@ US$267.060.0012% mcap15.4% of flowCommon StockSEC:0001321732-21-000090:0
634 shares@ US$267.068.0% of flowCommon StockSEC:0001321732-21-000090
732 shares@ US$271.210.0013% mcap17.8% of flowCommon StockSEC:0001321732-21-000072:0
732 shares@ US$271.219.2% of flowCommon StockSEC:0001321732-21-000072
25,060 sharesCommon StockSEC:0001209191-16-097143:0
21 of 21 declarations
About Grewal Harpreet
Harpreet Grewal is a Director at Penumbra Inc. He participates in the governance of the company and contributes to strategic decision-making. His experience in the medical device sector allows him to provide valuable insights to the board.
