Howard Hartenbaum

Affiliations

  • Large Shareholder at Pubmatic Inc. (PUBM), 2021-11-17
  • Large Shareholder at Gitlab Inc. (GTLB), 2021-10-18
  • Large Shareholder at Bill.com Holdings Inc. (BILL), 2020-05-29
  • Large Shareholder at Fastly Inc. (FSLY), 2020-02-27
  • Large Shareholder at Mavenir Systems Inc (MVNR), 2015-05-01
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
PUBM $39.59 8,841 Large Shareholder 20,000 2021-11-10 Filing
PUBM $39.16 11,159 Large Shareholder 28,841 2021-11-10 Filing