InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (9 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
9
T+90 hit rate
67%
T+90 mean return
+0.4%
Across 6 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the detailed record of transactions filed by SEIFFER JONATHAN A, Director. Director active across 4 companies, notably SIGNET JEWELERS LTD. In total, 20 disclosures have been published. Breakdown: 0 buy · 9 sells. Total volume traded: €791.3m. History available since 25 June 2021. The latest transaction was filed on 14 March 2025 (Disposition). Regulator: SEC (Form 4). All data is openly available.
Declarations20 total
6,428,571 shares@ US$7.0013.3% of flowCommon StockSEC:0000950170-25-041636:0
1,641 shares0Common Shares, par value $0.18SEC:0000950170-24-080947:0
4,000,000 shares@ US$12.5014.6% of flowCommon StockSEC:0001209191-23-059229:0
2,467 shares0Common Shares, par value $0.18SEC:0001209191-23-038612:0
4,000,000 shares@ US$15.0017.9% of flowCommon StockSEC:0001209191-23-034787:0
112,100 shares@ US$10.000.3% of flowCommon StockSEC:0001209191-22-061739:0
4,452,249 shares@ US$14.802520.5% of flowCommon StockSEC:0001209191-22-058412:0
1,451,820 shares@ US$14.80256.7% of flowCommon StockSEC:0001209191-22-058412:1
4,398,750 shares@ US$16.21522.7% of flowCommon StockSEC:0001209191-22-047245:0
2,667 shares0Common Shares, par value $0.18SEC:0001209191-22-038807:0
967,117 sharesCommon StockSEC:0001209191-21-061704
967,117 sharesCommon StockSEC:0001209191-21-061704:0
574,528 shares@ US$12.552.02% mcap50.0% of flowCommon StockSEC:0001209191-21-056089:0
574,528 shares@ US$12.552.0% of flowCommon StockSEC:0001209191-21-056089
10,566,577 shares@ US$19.4231.5% of flowCommon StockSEC:0001209191-21-053886
10,566,577 shares@ US$19.427.47% mcap31.5% of flowCommon StockSEC:0001209191-21-053886:0
8,607,544 shares@ US$14.21254.40% mcap18.5% of flowCommon StockSEC:0001209191-21-044580:0
8,607,544 shares@ US$14.212518.5% of flowCommon StockSEC:0001209191-21-044580
2,012 shares0Common Shares, par value $0.18SEC:0001209191-21-043802
2,012 shares0Common Shares, par value $0.18SEC:0001209191-21-043802:0
20 of 20 declarations
About SEIFFER JONATHAN A
Jonathan A. Seiffer is a Board Member at Signet Jewelers Ltd, Mister Car Wash, Inc., and AerSale Corp. He plays an active role on the boards, contributing to strategic decision-making for these companies. His experience is valuable for their development.
