Mastantuono Gina’s SEC Form 4 activity over the past year reveals a pronounced asymmetry: her filings show no open-market purchases at all, while her total sell-side activity—including open-market sales and shares withheld for tax—reached roughly $2.55 million. Across 57 transactions spanning just two companies, the overwhelming majority of her reported value came from compensation-related events rather than discretionary trades. Her largest single filing was a grant of NOW (ServiceNow) stock on April 29, 2026, valued at $25.68 million, which dwarfed her cumulative sell value and underscores that her equity position is driven by awards, not conviction buying.
The recent trade pattern is dominated by mechanical and automatic transactions. In May 2026, she executed a series of option exercises (code M) paired with tax-withholding sales (code F) in NOW, with the largest withholding event on May 15 totaling $286,350.84, followed by smaller withholdings of $120,168.48 and $81,570.06. A similar cluster occurred in February 2026, including a $2.53 million tax-withholding sale on February 17—her largest single sell-side event—alongside multiple smaller F-code transactions between $63,316.77 and $756,758.88. She also received a $0-value grant (code A) of NOW stock on February 9, 2026, and a separate RBLX (Roblox) award on May 28, 2026, with no corresponding sales in that ticker.
Notably, her only open-market activity was a single purchase of $950.36, which is negligible relative to her overall footprint. The absence of recent P-code or S-code trades—her last open-market sale is not present in the recent window—combined with the heavy concentration of M, F, and A codes, indicates that her insider activity is largely a function of equity compensation cycles and tax obligations rather than directional bets. The data shows no recent buying bias and no discretionary selling; instead, the filings reflect routine administration of vested awards in NOW, with RBLX appearing only as a grant.
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