InsidersTradesSigma
Total declarations
Companies
▲ Purchases (2 ops.)
▼ Sales (2 ops.)
Insider track record
CEODisclosed buys
2
Disclosed sells
2
T+90 hit rate
32%
T+90 mean return
-6.1%
Across 19 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 Palmer Sheryl, Chief Executive Officer. Director active across 5 companies, notably INTERFACE INC. Cumulatively, 59 reports have been recorded. Split: 2 buys · 2 sells. Total volume traded: €10.9m. Activity tracked since 18 May 2021. The latest transaction was filed on 29 April 2025 (Attribution). Regulator: SEC (Form 4). The full history is openly available.
Declarations59 total
462 shares0Common StockSEC:0000790051-25-000107:0
15,060 shares0Class A Common StockSEC:0000950170-25-049432:0
155,368 shares0Common StockSEC:0000950170-25-039667:0
23,022 sharesCommon StockSEC:0000950142-25-000522:0
25,218 sharesCommon StockSEC:0000950142-25-000358:0
111 shares0Common StockSEC:0000790051-25-000004:0
6,578 shares0Class A Common StockSEC:0000950170-25-001125:0
4,618 shares0Class A Common StockSEC:0000950170-24-110851:0
4,242 shares0Class A Common StockSEC:0000950170-24-079860:0
13,333 shares0Class A Common StockSEC:0000950170-24-069287:0
100,000 shares@ US$61.7031.4% of flowCommon StockSEC:0000950142-24-001368:0
2,314 shares0Class A Common StockSEC:0000950170-24-039655:0
100,000 shares@ US$56.6128.8% of flowCommon StockSEC:0000950142-24-000736:0
115,368 shares0Common StockSEC:0000950142-24-000566:0
23,021 sharesCommon StockSEC:0000950142-24-000532:0
25,895 sharesCommon StockSEC:0000950142-24-000487:0
25,218 sharesCommon StockSEC:0000950142-24-000417:0
1,829 shares0Class A Common StockSEC:0000950170-24-001278:0
1,921 shares0Class A Common StockSEC:0000950170-23-051679:0
39,856 shares@ US$23.844.9% of flowCommon StockSEC:0000950142-23-002407:0
1,446 shares0Class A Common StockSEC:0000950170-23-031809:0
1,526 shares@ US$18.740.1% of flowCommon StockSEC:0000950142-23-001705:0
51,071 shares0Class A Common StockSEC:0000950170-23-027476:0
35,578 shares0Class A Common StockSEC:0000899243-23-010511:0
110,382 shares0Common StockSEC:0000950142-23-000494:0
25 of 59 declarations
About Palmer Sheryl
Sheryl Palmer is an executive at INTERFACE INC.
