InsidersTradesSigma
Total declarations
Companies
▲ Purchases (1 ops.)
▼ Sales (15 ops.)
Insider track record
CEODisclosed buys
1
Disclosed sells
15
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the full record of transactions filed by Mastantuono Gina, President and Chief Financial Officer. Officer active across 2 companies, notably ServiceNow, Inc.. Cumulatively, 111 disclosures have been recorded. Split: 1 buy · 15 sells. Total volume traded: €16.6m. Activity tracked since 7 May 2021. The latest transaction was filed on 20 August 2026 (J). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Mastantuono Gina
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations111 total
1,296 shares0Class A Common StockSEC:0001315098-26-000167:0
1,595 shares0Common StockSEC:0001465391-26-000030:0
858 shares@ US$117.700.0001% mcap0.5% of flowCommon StockSEC:0001465391-26-000030:1
2,355 shares0Common StockSEC:0001465391-26-000028:0
1,266 shares@ US$124.000.0001% mcap0.8% of flowCommon StockSEC:0001465391-26-000028:1
5,602 shares0Common StockSEC:0001465391-26-000028:2
3,012 shares@ US$124.000.0003% mcap1.9% of flowCommon StockSEC:0001465391-26-000028:3
2,121 shares@ US$124.880.0002% mcap1.4% of flowCommon StockSEC:0001465391-26-000026:1
3,945 shares0Common StockSEC:0001465391-26-000026:0
1,125 shares0Class A Common StockSEC:0001315098-26-000044:0
1,595 shares0Common StockSEC:0001465391-26-000016:0
2,355 shares0Common StockSEC:0001465391-26-000013:0
1,140 shares0Common StockSEC:0001465391-26-000011:0
9 shares@ US$46.1856100.0% of flowClass A Common StockSEC:0001315098-26-000036:0
Canonical exit: 31 Oct 2022 (T+90)
18,005 shares0Common StockSEC:0001465391-26-000005:0
415 shares@ US$850.000.0003% mcap5.1% of flowCommon StockSEC:0001465391-25-000023:0
417 shares@ US$808.000.0003% mcap4.9% of flowCommon StockSEC:0001465391-25-000021:0
1,125 shares0Class A Common StockSEC:0001315098-25-000353:0
319 shares0Common StockSEC:0001465391-25-000019:0
470 shares0Common StockSEC:0001465391-25-000017:0
227 shares0Common StockSEC:0001465391-25-000015:0
789 shares0Common StockSEC:0001465391-25-000013:0
1,125 shares0Class A Common StockSEC:0001315098-25-000288:0
4,442 shares0Common StockSEC:0001465391-25-000008:0
228 shares0Common StockSEC:0001465391-25-000007:0
25 of 111 declarations
About Mastantuono Gina
Mastantuono Gina is President and Chief Financial Officer of ServiceNow, Inc. and a Director of Roblox Corp. She has 102 filings in total, and within the sampled filings the transactions are mainly option exercises, with EUR 409 of buys and EUR 16,568,276 of sells between 2021-05-11 and 2026-02-24.
