SEC CIK 1611477

Kassmeier Randolf F

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
ISTRview stock →13,9722020-04-01

Position History — ISTR

Reported shares owned immediately after each Form 4 transaction, over time.

05,68011,36117,0412014-062014-062014-062015-042018-032018-032018-042019-042020-04

Recent Filings — ISTR

DateActivitySharesPriceOwned After
2020-04-01Tax withholding23$12.3213,972
2019-04-01Tax withholding23$22.8513,995
2018-04-01Tax withholding23$25.8514,018
2018-03-15Option exercise (derivative)3,000$14.007,000
2018-03-15Option exercise3,000$14.0017,041
2018-03-15Open-market sale3,000$25.2614,041
2015-04-30Grant / award318$0.0014,041
2014-06-30———1,501.86
2014-06-30———1,221.59
2014-06-30Grant / award (derivative)10,000$0.0010,000
2014-06-30———12,221

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.