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System1, Inc. Chief Financial Officer Kidambi Tridivesh purchased 26,910 shares of Class A Common Stock at $3.00 per share. The shares were bought in a privately negotiated, arm’s length transaction from another existing holder, rather than through the stock exchange.
Separately, upon vesting of 838 restricted stock units, the company withheld 301 shares at $2.26 per share to satisfy his tax withholding obligation, which is a routine non-market disposition. After these transactions, he directly holds 146,515 shares, including 52,514 unvested RSUs.
System1, Inc. Chief Financial Officer Kidambi Tridivesh purchased 26,910 shares of Class A Common Stock at $3.00 per share. The shares were bought in a privately negotiated, arm’s length transaction from another existing holder, rather than through the stock exchange.
Separately, upon vesting of 838 restricted stock units, the company withheld 301 shares at $2.26 per share to satisfy his tax withholding obligation, which is a routine non-market disposition. After these transactions, he directly holds 146,515 shares, including 52,514 unvested RSUs.
System1, Inc. Chief People Officer Elizabeth Sestanovich reported a routine tax-related share disposition tied to restricted stock units. When 670 RSUs vested, the company withheld 341 shares of Class A Common Stock at $2.26 per share to cover tax obligations, rather than selling shares on the open market.
After this withholding, Sestanovich directly holds 58,948 shares of Class A Common Stock, including 42,010 unvested RSUs. This event reflects standard equity compensation and tax withholding mechanics, not a discretionary buy or sell decision.
System1, Inc. Chief People Officer Elizabeth Sestanovich reported a routine tax-related share disposition tied to restricted stock units. When 670 RSUs vested, the company withheld 341 shares of Class A Common Stock at $2.26 per share to cover tax obligations, rather than selling shares on the open market.
After this withholding, Sestanovich directly holds 58,948 shares of Class A Common Stock, including 42,010 unvested RSUs. This event reflects standard equity compensation and tax withholding mechanics, not a discretionary buy or sell decision.
System1, Inc. Chief Ad Operations Officer Brian Coppola reported a routine tax-related share disposition linked to restricted stock vesting. When 754 restricted stock units vested, the company withheld 331 shares of Class A Common Stock, valued at $2.26 per share, to satisfy tax withholding obligations. Following this non-market transaction, Coppola directly holds 65,898 shares of Class A Common Stock, and his position also includes 42,262 unvested RSUs.
System1, Inc. Chief Ad Operations Officer Brian Coppola reported a routine tax-related share disposition linked to restricted stock vesting. When 754 restricted stock units vested, the company withheld 331 shares of Class A Common Stock, valued at $2.26 per share, to satisfy tax withholding obligations. Following this non-market transaction, Coppola directly holds 65,898 shares of Class A Common Stock, and his position also includes 42,262 unvested RSUs.
System1, Inc. General Counsel & Secretary Daniel J. Weinrot reported a routine tax-related share disposition. When 670 restricted stock units (RSUs) vested, the company withheld 341 shares of Class A Common Stock at $2.26 per share to cover his tax withholding obligation.
After this non-market transaction, Weinrot directly holds 69,053 shares of Class A Common Stock, which include 54,510 unvested RSUs. The filing reflects compensation-related equity vesting rather than an open-market purchase or sale.
System1, Inc. General Counsel & Secretary Daniel J. Weinrot reported a routine tax-related share disposition. When 670 restricted stock units (RSUs) vested, the company withheld 341 shares of Class A Common Stock at $2.26 per share to cover his tax withholding obligation.
After this non-market transaction, Weinrot directly holds 69,053 shares of Class A Common Stock, which include 54,510 unvested RSUs. The filing reflects compensation-related equity vesting rather than an open-market purchase or sale.
System1, Inc. Chief Financial Officer Form 4 filing shows a routine share withholding tied to equity compensation. On 01/28/2026, 258 shares of Class A Common Stock were withheld at $4.18 per share to cover taxes on the vesting of 625 restricted stock units.
After this transaction, the CFO beneficially owns 119,906 shares of Class A Common Stock, which includes 53,352 unvested RSUs. This reflects standard tax settlement mechanics rather than an open‑market sale.
System1, Inc. reported an insider transaction by Chief People Officer Elizabeth Sestanovich. When 375 previously granted restricted stock units vested, the company withheld 211 shares of Class A Common Stock at $4.18 per share to cover her tax withholding obligation. After this tax-related share withholding, she beneficially owns 59,289 shares, which include 42,680 unvested RSUs.
System1, Inc. Chief Ad Operations Officer Brian Coppola reported a small share withholding tied to restricted stock units. On 01/28/2026, 231 shares of Class A common stock were withheld at $4.18 per share to cover taxes upon vesting of 469 RSUs. After this, he beneficially owned 66,229 shares, including 43,016 unvested RSUs, all held directly.
System1, Inc. officer Daniel J. Weinrot, General Counsel & Secretary, reported an automatic share withholding tied to equity compensation. On January 28, 2026, upon vesting of 375 restricted stock units (RSUs), the company withheld 211 shares of Class A common stock at $4.18 per share to cover tax obligations.
After this tax withholding, Weinrot beneficially owned 69,394 shares of Class A common stock in total, which the disclosure states includes 55,180 unvested RSUs. The filing characterizes the transaction with code F, indicating shares withheld for taxes rather than an open‑market sale.
System1, Inc. officer Daniel J. Weinrot, General Counsel & Secretary, reported an automatic share withholding tied to equity compensation. On January 28, 2026, upon vesting of 375 restricted stock units (RSUs), the company withheld 211 shares of Class A common stock at $4.18 per share to cover tax obligations.
After this tax withholding, Weinrot beneficially owned 69,394 shares of Class A common stock in total, which the disclosure states includes 55,180 unvested RSUs. The filing characterizes the transaction with code F, indicating shares withheld for taxes rather than an open‑market sale.
System1, Inc. reported that director Frank Martire Jr. resigned from its Board of Directors, effective at the close of business on January 9, 2026. He had served on the board since before the company’s deSPAC merger but was not serving on any Board committee at the time of his resignation.
The company stated that Mr. Martire’s decision to step down did not result from any disagreement with System1 regarding its operations, policies, or practices, indicating this is a voluntary governance change rather than a dispute-driven departure.
System1, Inc. reported that director Frank Martire Jr. resigned from its Board of Directors, effective at the close of business on January 9, 2026. He had served on the board since before the company’s deSPAC merger but was not serving on any Board committee at the time of his resignation.
The company stated that Mr. Martire’s decision to step down did not result from any disagreement with System1 regarding its operations, policies, or practices, indicating this is a voluntary governance change rather than a dispute-driven departure.
System1, Inc. reported that it received a noncompliance notice from the New York Stock Exchange after failing to meet minimum market capitalization and stockholders’ equity requirements. As of December 5, 2025, the company’s 30‑trading‑day average market capitalization was below $50 million, and its last reported stockholders’ equity as of September 30, 2025 was also below $50 million, triggering a violation of NYSE Section 802.01B.
System1 has an 18‑month period to cure these deficiencies, subject to NYSE approval of a business plan showing how it will regain compliance. The company plans to notify the NYSE by December 22, 2025 of its intent to submit this plan by January 22, 2026 and is evaluating available alternatives. System1 also issued a press release on December 12, 2025 disclosing the notice of noncompliance.
System1, Inc. reported that it received a noncompliance notice from the New York Stock Exchange after failing to meet minimum market capitalization and stockholders’ equity requirements. As of December 5, 2025, the company’s 30‑trading‑day average market capitalization was below $50 million, and its last reported stockholders’ equity as of September 30, 2025 was also below $50 million, triggering a violation of NYSE Section 802.01B.
System1 has an 18‑month period to cure these deficiencies, subject to NYSE approval of a business plan showing how it will regain compliance. The company plans to notify the NYSE by December 22, 2025 of its intent to submit this plan by January 22, 2026 and is evaluating available alternatives. System1 also issued a press release on December 12, 2025 disclosing the notice of noncompliance.