Samuel R. Szteinbaum

Board Director

Director

Insider activity · 24 months1 buy0 salesCumulative net flow

Nov 24 · 0 buys · 0 salesDec 24 · 0 buys · 0 salesJan 25 · 0 buys · 0 salesFeb 25 · 0 buys · 0 salesMar 25 · 0 buys · 0 salesApr 25 · 0 buys · 0 salesMay 25 · 0 buys · 0 salesJun 25 · 0 buys · 0 salesJul 25 · 0 buys · 0 salesAug 25 · 0 buys · 0 salesSept 25 · 0 buys · 0 salesOct 25 · 0 buys · 0 salesNov 25 · 1 buy · 0 salesDec 25 · 0 buys · 0 salesJan 26 · 0 buys · 0 salesFeb 26 · 0 buys · 0 salesMar 26 · 0 buys · 0 salesApr 26 · 0 buys · 0 salesMay 26 · 0 buys · 0 salesJun 26 · 0 buys · 0 salesJul 26 · 0 buys · 0 salesAug 26 · 0 buys · 0 salesSept 26 · 0 buys · 0 salesOct 26 · 0 buys · 0 sales

Total declarations

Company

▲ Purchases (2 ops.)

€1.1M

▼ Sales (0 ops.)

—

Latest filing published 18 Jun 2026 for Corsair Gaming, Inc.. Read the official filing

Filing timeline

BuySale

Samuel R. Szteinbaum

Insider track record

Disclosed buys

Disclosed sells

T+90 hit rate

100%

T+90 mean return

+6.0%

Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.

Signal history

Samuel R. Szteinbaum: trading record in brief

Samuel R. Szteinbaum is a declared insider of Corsair Gaming, Inc. (board member), with filings sourced from SEC (Form 4). Over a trading history stretching from 20 May 2021 to 16 June 2026, the count stands at 10 filings.

On the market, this insider has only ever bought: 2 purchases, €1.1M in total. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Outside the open market, there are 6 share grants and 2 option exercises.

Most recently, on 18 June 2026, the filings show a share grant in Corsair Gaming, Inc. The last purchase on record was published on 10 November 2025, which is 342 days ago. The median gap between a trade and its publication by SEC (Form 4) is 4 days. The legal deadline for a Form 4 is two business days after the transaction. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.