Elizabeth Sestanovich

Companies

• System1, Inc.Chief People Officer Jan 31, 2022 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• SSystem1, Inc. SST51,890 shares²$106.4K at $2.05Jul 15, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Jul 15, 2026Shares withheld for tax 7,058 shares at $2.60 of System1, Inc.²
• Apr 15, 2026Shares withheld for tax 341 shares at $2.26 of System1, Inc.³
• Jan 28, 2026Shares withheld for tax 211 shares at $4.18 of System1, Inc.⁴
• Jan 15, 2026Shares withheld for tax 377 shares at $4.40 of System1, Inc.⁵
• Oct 28, 2025Shares withheld for tax 158 shares at $6.18 of System1, Inc.⁶
• Oct 15, 2025Shares withheld for tax 282 shares at $7.94 of System1, Inc.⁷
• Jul 29, 2025Granted 40,000 shares of System1, Inc.⁸
• Jul 28, 2025Shares withheld for tax 135 shares at $7.51 of System1, Inc.⁸
• Jul 15, 2025Shares withheld for tax 240 shares at $6.33 of System1, Inc.⁹
• Apr 28, 2025Shares withheld for tax 1,342 shares at $0.41 of System1, Inc.¹⁰
• Apr 15, 2025Shares withheld for tax 2,398 shares at $0.31 of System1, Inc.¹¹
• Jan 28, 2025Shares withheld for tax 1,541 shares at $0.77 of System1, Inc.¹²
• Jan 15, 2025Shares withheld for tax 11,301 shares at $0.62 of System1, Inc.¹³
• Oct 28, 2024Shares withheld for tax 1,338 shares at $1.05 of System1, Inc.¹⁴
• Oct 15, 2024Shares withheld for tax 395 shares at $1.12 of System1, Inc.¹⁵
• Jul 29, 2024Shares withheld for tax 1,338 shares at $1.38 of System1, Inc.¹⁶
• Jul 18, 2024Granted 80,000 shares of System1, Inc.¹⁷
• Jul 15, 2024Shares withheld for tax 395 shares at $1.50 of System1, Inc.¹⁸
• Apr 29, 2024Shares withheld for tax 1,338 shares at $1.73 of System1, Inc.¹⁹
• Apr 15, 2024Shares withheld for tax 395 shares at $2.19 of System1, Inc.²⁰
• Jan 26, 2024Shares withheld for tax 15,061 shares at $1.98 of System1, Inc.²¹
• Jan 15, 2024Shares withheld for tax 453 shares at $1.63 of System1, Inc.²²
• Oct 27, 2023Shares withheld for tax 2,335 shares at $1.16 of System1, Inc.²³
• Oct 16, 2023Shares withheld for tax 383 shares at $1.19 of System1, Inc.²⁴
• Jul 31, 2023Granted 30,000 shares of System1, Inc.²⁵