InsidersTradesSigma
Total declarations
Companies
▲ Purchases (1 ops.)
▼ Sales (0 ops.)
Insider track record
CEODisclosed buys
1
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the full record of transactions filed by Grisko Jerome P, Chairman & CEO. Officer active across 2 companies, notably CBIZ, Inc.. In total, 40 disclosures have been recorded. Breakdown: 1 buy · 0 sell. Activity tracked since 1 September 2021. The latest transaction was disclosed on 20 May 2026 (Attribution). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Grisko Jerome P
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations40 total
1,558 shares0Common StockSEC:0001628280-26-037073:0
33,166 shares0Common StockSEC:0000944148-26-000059:0
85,709 shares0Common StockSEC:0000944148-26-000047:0
4,510 shares@ US$27.843.0% of flowCommon StockSEC:0000944148-26-000025:0
32,899 shares0Common StockSEC:0000944148-26-000015:0
3,469 shares@ US$34.292.8% of flowCommon StockSEC:0000944148-26-000008:0
9,454 sharesCommon StockSEC:0000944148-26-000002:0
5,080 shares0Common StockSEC:0001127602-25-010579:0
30,164 shares0Common StockSEC:0001127602-25-005244:0
36,884 shares0Common StockSEC:0001127602-25-004950:0
9,457 sharesCommon StockSEC:0001127602-25-004624:0
9,453 sharesCommon StockSEC:0001127602-25-004157:0
177,914 shares0Common StockSEC:0001127602-24-028843:0
81,362 shares0Common StockSEC:0001127602-24-004870:0
9,454 sharesCommon StockSEC:0001127602-24-004574:0
732 shares@ US$19.450.4% of flowCommon StockSEC:0001127602-23-023882:0
41,736 shares@ US$19.4520.7% of flowCommon StockSEC:0001127602-23-023855:0
2,760 shares@ US$19.451.4% of flowCommon StockSEC:0001127602-23-023248:0
35,258 shares@ US$19.4517.3% of flowCommon StockSEC:0001127602-23-023179:0
4,877 shares@ US$19.452.4% of flowCommon StockSEC:0001127602-23-023070:0
91,745 shares0Common StockSEC:0001127602-23-010441:0
72,570 shares0Common StockSEC:0001127602-23-004441:0
21,044 shares@ US$15.558.6% of flowCommon StockSEC:0001127602-22-026746:0
12,123 shares@ US$15.555.0% of flowCommon StockSEC:0001127602-22-026635:0
31,278 shares0Common StockSEC:0001127602-22-024969:0
25 of 40 declarations
About Grisko Jerome P
GRISKO JEROME P is Président-Directeur Général and has reported 40 filings in total. In the sample of recent filings covering the period from 2016-01-19 to 2026-05-21, the buy and sell amounts are EUR 0 and EUR 0, with option exercises as the transaction nature.
