InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (11 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
11
T+90 hit rate
50%
T+90 mean return
+1.0%
Across 10 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the complete record of transactions filed by Grusky Robert R, Director. Insider active across 2 companies, notably Autonation, INC.. Aggregated, 22 disclosures have been logged. Breakdown: 0 buy · 11 sells. Total volume traded: €1.3m. History available since 3 January 2022. The latest transaction was disclosed on 22 April 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Grusky Robert R
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations22 total
1,436 shares0Common StockSEC:0001256116-26-000003:0
1,210 shares0Common Stock, par value $0.01 per shareSEC:0000350698-26-000004:0
1,403 shares@ US$80.0347.4% of flowCommon StockSEC:0001256116-25-000005:0
1,498 shares0Common StockSEC:0001415889-25-011351:0
1,497 shares0Common Stock, par value $0.01 per shareSEC:0000350698-25-000012:0
1,000 shares@ US$179.788815.1% of flowCommon Stock, par value $0.01 per shareSEC:0000350698-24-000122:0
350 shares@ US$182.17885.2% of flowCommon Stock, par value $0.01 per shareSEC:0000350698-24-000100:0
250 shares@ US$118.5525.9% of flowCommon StockSEC:0001415889-24-012302:0
462 shares@ US$120.9949.0% of flowCommon StockSEC:0001415889-24-011874:0
1,193 shares0Common StockSEC:0001415889-24-011585:0
1,659 shares0Common Stock, par value $0.01 per shareSEC:0000350698-24-000011:0
3,000 shares@ US$160.1938.9% of flowCommon Stock, par value $0.01 per shareSEC:0000350698-23-000115:0
175 shares@ US$83.0512.3% of flowCommon StockSEC:0001415889-23-007463:0
1,299 shares0Common StockSEC:0001415889-23-007011:0
167 shares@ US$86.7012.8% of flowCommon StockSEC:0001415889-23-003845:0
1,500 shares@ US$146.6718.2% of flowCommon Stock, par value $0.01 per shareSEC:0000350698-23-000035:0
2,331 shares0Common Stock, par value $0.01 per shareSEC:0000350698-23-000011:0
1,129 shares@ US$125.0012.2% of flowCommon Stock, par value $0.01 per shareSEC:0000350698-22-000107:0
1,000 shares@ US$120.2310.4% of flowCommon Stock, par value $0.01 per shareSEC:0000350698-22-000105:0
1,717 shares0Common StockSEC:0001415889-22-004367:0
2,192 shares0Common Stock, par value $0.01 per shareSEC:0000350698-22-000012:0
4,259 sharesCommon Stock, par value $0.01 per shareSEC:0000350698-16-000264:0
22 of 22 declarations
About Grusky Robert R
Robert R. Grusky is a Director at AutoNation, Inc. and Strategic Education, Inc. As a board member, he participates in the governance of these companies and strategic decision-making. His experience in the education and automotive sectors is an asset to the initiatives of these companies.
