person · Reporting owner
Leibrock Robert William
Disclosed activity across 1 company
Sign in to followReported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| ACI WORLDWIDE, INC.ACIW · Entity 3881 | Chief Financial Officer | September 24, 2026 | September 25, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
ACI WORLDWIDE, INC.
Report date September 24, 2026 · Filed September 25, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 200,725 |
Reported balance
After 2026-09-24 transaction · row 1
1 source rowRow 1 · 2026-09-24 · Disposition to issuer · Disposed 3,176 · Balance 200,725 F1: Represents shares surrendered by the reporting person to pay the tax liability due upon the vesting of 6,854 shares, representing one twelfth of the restricted stock units granted on September 24, 2025. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents shares surrendered by the reporting person to pay the tax liability due upon the vesting of 6,854 shares, representing one twelfth of the restricted stock units granted on September 24, 2025.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 24, 2026 Filed Sep 25, 2026 21:49 UTC | ACI WORLDWIDE, INC. ACIW · Entity 3881 | Disposition to issuerCommon Stock | 3,176 | $49.62 | $157,593.12 |
DisclosureSEC source: 0002080452-26-000013 · wk-form4_1790372961.xml · nonDerivative · entry 1 Leibrock Robert William · CIK 0002080452 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 200,725 F1 · shares: Represents shares surrendered by the reporting person to pay the tax liability due upon the vesting of 6,854 shares, representing one twelfth of the restricted stock units granted on September 24, 2025. Read SEC document |
| September 06, 2026 Filed Sep 9, 2026 22:40 UTC | ACI WORLDWIDE, INC. ACIW · Entity 3881 | Disposition to issuerCommon Stock | 1,905 | $52.95 | $100,869.75 |
DisclosureSEC source: 0002080452-26-000011 · wk-form4_1788993615.xml · nonDerivative · entry 1 Leibrock Robert William · CIK 0002080452 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 203,901 F1 · shares: Represents shares surrendered by the reporting person to pay the tax liability due upon the vesting of 4,113 shares, representing one twelfth of the restricted stock units granted on March 6, 2026. Read SEC document |
| June 24, 2026 Filed Jun 26, 2026 22:08 UTC | ACI WORLDWIDE, INC. ACIW · Entity 3881 | Disposition to issuerCommon Stock | 2,454 | $46.39 | $113,841.06 |
DisclosureSEC source: 0002080452-26-000009 · wk-form4_1782511723.xml · nonDerivative · entry 1 Leibrock Robert William · CIK 0002080452 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 205,806 F1 · shares: Represents shares surrendered by the reporting person to pay the tax liability due upon the vesting of 6,854 shares, representing one twelfth of the restricted stock units granted on September 24, 2025. Read SEC document |
| June 06, 2026 Filed Jun 8, 2026 21:10 UTC | ACI WORLDWIDE, INC. ACIW · Entity 3881 | Disposition to issuerCommon Stock | 1,289 | $42.80 | $55,169.20 |
DisclosureSEC source: 0002080452-26-000007 · wk-form4_1780953057.xml · nonDerivative · entry 1 Leibrock Robert William · CIK 0002080452 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 208,260 F1 · shares: Represents shares surrendered by the reporting person to pay the tax liability due upon the vesting of 4,113 shares, representing one twelfth of the restricted stock units granted on March 6, 2026. Read SEC document |
| March 24, 2026 Filed Mar 25, 2026 21:24 UTC | ACI WORLDWIDE, INC. ACIW · Entity 3881 | Disposition to issuerCommon Stock | 2,148 | $39.86 | $85,619.28 |
DisclosureSEC source: 0002080452-26-000005 · wk-form4_1774473890.xml · nonDerivative · entry 1 Leibrock Robert William · CIK 0002080452 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 209,549 F1 · shares: Represents shares surrendered by the reporting person to pay the tax liability due upon the vesting of 6,854 shares, representing one twelfth of the restricted stock units granted on September 24, 2025. Read SEC document |
| March 06, 2026 Filed Mar 10, 2026 21:09 UTC | ACI WORLDWIDE, INC. ACIW · Entity 3881 | GrantCommon Stock | 49,354 | $0.00 | $0.00 |
DisclosureSEC source: 0002080452-26-000002 · edgardoc.xml · nonDerivative · entry 1 Leibrock Robert William · CIK 0002080452 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 211,697 F1 · shares: Represents restricted share units awarded pursuant to the Company's 2020 Equity and Performance Incentive Plan, as amended. The restricted share units vest in equal quarterly installments over a three-year period. Read SEC document |
| December 24, 2025 Filed Dec 30, 2025 16:11 UTC | ACI WORLDWIDE, INC. ACIW · Entity 3881 | Disposition to issuerCommon Stock | 2,155 | $48.87 | $105,314.85 |
DisclosureSEC source: 0002080452-25-000004 · edgardoc.xml · nonDerivative · entry 1 Leibrock Robert William · CIK 0002080452 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 162,343 F1 · shares: Represents shares surrendered by the reporting person to pay the tax liability due upon the vesting of 6,855 shares, representing one twelfth of the restricted stock units granted on September 24, 2025. Read SEC document |
| September 24, 2025 Filed Sep 26, 2025 20:45 UTC | ACI WORLDWIDE, INC. ACIW · Entity 3881 | GrantCommon Stock | 82,249 | $0.00 | $0.00 |
DisclosureSEC source: 0002080452-25-000002 · edgardoc.xml · nonDerivative · entry 2 Leibrock Robert William · CIK 0002080452 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 164,498 F2 · shares: Represents restricted share units awarded pursuant to the Company's 2020 Equity and Performance Incentive Plan, as amended. The restricted share units vest after a three-year period. Read SEC document |
| September 24, 2025 Filed Sep 26, 2025 20:45 UTC | ACI WORLDWIDE, INC. ACIW · Entity 3881 | GrantCommon Stock | 82,249 | $0.00 | $0.00 |
DisclosureSEC source: 0002080452-25-000002 · edgardoc.xml · nonDerivative · entry 1 Leibrock Robert William · CIK 0002080452 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 82,249 F1 · shares: Represents restricted share units awarded pursuant to the Company's 2020 Equity and Performance Incentive Plan, as amended. The restricted share units vest in equal quarterly installments over a three-year period. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.