Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| UNIFIRST CORPUNF · Entity 3907 | Director · President and CEO | December 16, 2025 | December 19, 2025 |
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.
UNIFIRST CORP
Report date December 16, 2025 · Filed December 19, 2025
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 33,982 |
Reported balance
After 2025-12-16 transaction · row 1
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 1 · 2025-12-16 · Grant · Acquired 5,167 · Balance 33,982 F1: Represents restricted stock units granted under the UniFirst Corporation 2023 Stock Option and Incentive Plan (the "2023 Plan"). Such restricted stock units vest in three equal annual installments on October 31, 2026, October 31, 2027 and October 31, 2028. F2: These are annual grants for fiscal 2026. F3: Consists of (i) 18,743 shares of Common Stock owned by the reporting person, (ii) 747 restricted stock units that vest in one remaining annual installment on October 31, 2026, (iii) 1,576 restricted stock units that vest in two remaining equal annual installments on October 31, 2026 and October 31, 2027, (iv) 2,738 restricted stock units that vest in three equal annual installments on October 31, 2026, October 31, 2027 and October 31, 2028, (v) 3,113 restricted stock units that vest in two equal annual installments on October 31, 2026 and October 31, 2027, (vi) 1,898 restricted stock units that vest in two equal annual installments on October 31, 2026 and October 31, 2027 and (vii) 5,167 restricted stock units that vest in three equal annual installments on October 31, 2026, October 31, 2027 and October 31, 2028. |
| Stock Appreciation RightSEC Table II · derivative / convertible security · Conversion / exercise price $174.20 · Expires 2035-12-16 | Direct | 7,410 |
Reported balance
After 2025-12-16 transaction · row 2
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 2 · 2025-12-16 · Grant · Acquired 7,410 · Balance 7,410 F2: These are annual grants for fiscal 2026. F4: This stock appreciation right, which was granted under the 2023 Plan, becomes vested and exercisable in three equal annual installments on October 31, 2026, October 31, 2027 and October 31, 2028. This stock appreciation right is required to be settled in stock at the time of exercise. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents restricted stock units granted under the UniFirst Corporation 2023 Stock Option and Incentive Plan (the "2023 Plan"). Such restricted stock units vest in three equal annual installments on October 31, 2026, October 31, 2027 and October 31, 2028.
F2: These are annual grants for fiscal 2026.
F3: Consists of (i) 18,743 shares of Common Stock owned by the reporting person, (ii) 747 restricted stock units that vest in one remaining annual installment on October 31, 2026, (iii) 1,576 restricted stock units that vest in two remaining equal annual installments on October 31, 2026 and October 31, 2027, (iv) 2,738 restricted stock units that vest in three equal annual installments on October 31, 2026, October 31, 2027 and October 31, 2028, (v) 3,113 restricted stock units that vest in two equal annual installments on October 31, 2026 and October 31, 2027, (vi) 1,898 restricted stock units that vest in two equal annual installments on October 31, 2026 and October 31, 2027 and (vii) 5,167 restricted stock units that vest in three equal annual installments on October 31, 2026, October 31, 2027 and October 31, 2028.
F4: This stock appreciation right, which was granted under the 2023 Plan, becomes vested and exercisable in three equal annual installments on October 31, 2026, October 31, 2027 and October 31, 2028. This stock appreciation right is required to be settled in stock at the time of exercise.
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 |
|---|---|---|---|---|---|---|
| June 22, 2018 Filed Jun 25, 2018 14:36 UTC | UNIFIRST CORP UNF · Entity 3907 | Exercise / conversionCommon Stock | 2,667 | $69.05 | $184,156.35 |
DisclosureSEC source: 0001628280-18-008286 · wf-form4_152993739488175.xml · nonDerivative · entry 1 Sintros Steven S · CIK 0001453910 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,690 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| May 23, 2018 Filed May 23, 2018 17:38 UTC | UNIFIRST CORP UNF · Entity 3907 | SaleCommon Stock | 902 | $172.65 | $155,730.30 |
DisclosureSEC source: 0001284084-18-000039 · wf-form4_152709704525633.xml · nonDerivative · entry 3 Sintros Steven S · CIK 0001453910 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,023 F1 · shares: Represents shares sold pursuant to a Rule 10b5-1 sales plan. F2 · balance_after: Represents restricted stock units granted to Steven S. Sintros on December 14, 2017 under the UniFirst Corporation Amended and Restated 2010 Stock Option and Incentive Plan. Such restricted stock units vest 20% per year on each anniversary of the grant date with the first vesting occurring on the first anniversary of the grant date. Read SEC document |
| May 22, 2018 Filed May 23, 2018 17:38 UTC | UNIFIRST CORP UNF · Entity 3907 | Exercise / conversionStock Appreciation Right · Derivative | 2,666 | $0.00 Strike: $69.05 | $0.00 |
DisclosureSEC source: 0001284084-18-000039 · wf-form4_152709704525633.xml · derivative · entry 4 Sintros Steven S · CIK 0001453910 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,334 Underlying: Common Stock ($0.10 par value) · 2,666 shares Expires 2022-10-23 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| May 22, 2018 Filed May 23, 2018 17:38 UTC | UNIFIRST CORP UNF · Entity 3907 | Disposition to issuerCommon Stock | 1,764 | $176.70 | $311,698.80 |
DisclosureSEC source: 0001284084-18-000039 · wf-form4_152709704525633.xml · nonDerivative · entry 2 Sintros Steven S · CIK 0001453910 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,925 Read SEC document |
| May 22, 2018 Filed May 23, 2018 17:38 UTC | UNIFIRST CORP UNF · Entity 3907 | Exercise / conversionCommon Stock | 2,666 | $69.05 | $184,087.30 |
DisclosureSEC source: 0001284084-18-000039 · wf-form4_152709704525633.xml · nonDerivative · entry 1 Sintros Steven S · CIK 0001453910 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,689 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| December 14, 2017 Filed Dec 18, 2017 20:11 UTC | UNIFIRST CORP UNF · Entity 3907 | GrantStock Appreciation Right · Derivative | 5,152 | $0.00 Strike: $165.40 | $0.00 |
DisclosureSEC source: 0001284084-17-000011 · wf-form4_151362786122913.xml · derivative · entry 2 Sintros Steven S · CIK 0001453910 · Director · CEO and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: Not disclosed Underlying: Common Stock ($0.10 par value) · 5,152 shares Expires 2027-12-14 F2 · derivative.exercise_date: This Stock Appreciation Right becomes vested and exercisable 20% per year on each anniversary of the grant date with the first vesting occurring on the first anniversary of the grant date. Read SEC document |
| December 14, 2017 Filed Dec 18, 2017 20:11 UTC | UNIFIRST CORP UNF · Entity 3907 | GrantRestricted Stock Unit | 3,023 | $0.00 | $0.00 |
DisclosureSEC source: 0001284084-17-000011 · wf-form4_151362786122913.xml · nonDerivative · entry 1 Sintros Steven S · CIK 0001453910 · Director · CEO and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,023 F1 · shares: Represents restricted stock units granted to Steven S. Sintros under the UniFirst Corporation Amended and Restated 2010 Stock Option and Incentive Plan. Such restricted stock units vest 20% per year on each anniversary of the grant date with the first vesting occurring on the first anniversary of the grant date. Read SEC document |
| March 13, 2017 Filed Mar 13, 2017 19:11 UTC | UNIFIRST CORP UNF · Entity 3907 | SaleCommon Stock | 1,115 | $131.10 | $146,176.50 |
DisclosureSEC source: 0001437749-17-004381 · rdgdoc.xml · nonDerivative · entry 3 Sintros Steven S · CIK 0001453910 · Senior VP of Finance and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · shares: Represents shares sold pursuant to a Rule 10b5-1 sales plan. Read SEC document |
| March 10, 2017 Filed Mar 13, 2017 19:11 UTC | UNIFIRST CORP UNF · Entity 3907 | Exercise / conversionStock Appreciation Right · Derivative | 2,666 | $0.00 Strike: $49.67 | $0.00 |
DisclosureSEC source: 0001437749-17-004381 · rdgdoc.xml · derivative · entry 4 Sintros Steven S · CIK 0001453910 · Senior VP of Finance and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock ($0.10 oar value) · 2,666 shares Expires 2021-10-26 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| March 10, 2017 Filed Mar 13, 2017 19:11 UTC | UNIFIRST CORP UNF · Entity 3907 | Disposition to issuerCommon Stock | 1,551 | $130.60 | $202,560.60 |
DisclosureSEC source: 0001437749-17-004381 · rdgdoc.xml · nonDerivative · entry 2 Sintros Steven S · CIK 0001453910 · Senior VP of Finance and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,115 Read SEC document |
| March 10, 2017 Filed Mar 13, 2017 19:11 UTC | UNIFIRST CORP UNF · Entity 3907 | Exercise / conversionCommon Stock | 2,666 | $49.67 | $132,420.22 |
DisclosureSEC source: 0001437749-17-004381 · rdgdoc.xml · nonDerivative · entry 1 Sintros Steven S · CIK 0001453910 · Senior VP of Finance and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,666 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 13, 2017 Filed Feb 13, 2017 20:09 UTC | UNIFIRST CORP UNF · Entity 3907 | SaleCommon Stock | 1,101 | $128.85 | $141,863.85 |
DisclosureSEC source: 0001437749-17-002209 · rdgdoc.xml · nonDerivative · entry 3 Sintros Steven S · CIK 0001453910 · Senior VP of Finance and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · shares: Represents shares sold pursuant to a Rule 10b5-1 sales plan. Read SEC document |
| February 10, 2017 Filed Feb 13, 2017 20:09 UTC | UNIFIRST CORP UNF · Entity 3907 | Exercise / conversionStock Appreciation Right · Derivative | 2,667 | $0.00 Strike: $49.67 | $0.00 |
DisclosureSEC source: 0001437749-17-002209 · rdgdoc.xml · derivative · entry 4 Sintros Steven S · CIK 0001453910 · Senior VP of Finance and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,666 Underlying: Common Stock ($0.10 par value) · 2,667 shares Expires 2021-10-26 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 10, 2017 Filed Feb 13, 2017 20:09 UTC | UNIFIRST CORP UNF · Entity 3907 | Disposition to issuerCommon Stock | 1,566 | $127.75 | $200,056.50 |
DisclosureSEC source: 0001437749-17-002209 · rdgdoc.xml · nonDerivative · entry 2 Sintros Steven S · CIK 0001453910 · Senior VP of Finance and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,101 Read SEC document |
| February 10, 2017 Filed Feb 13, 2017 20:09 UTC | UNIFIRST CORP UNF · Entity 3907 | Exercise / conversionCommon Stock | 2,667 | $49.67 | $132,469.89 |
DisclosureSEC source: 0001437749-17-002209 · rdgdoc.xml · nonDerivative · entry 1 Sintros Steven S · CIK 0001453910 · Senior VP of Finance and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,667 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| January 11, 2017 Filed Jan 11, 2017 20:24 UTC | UNIFIRST CORP UNF · Entity 3907 | SaleCommon Stock | 1,087 | $132.35 | $143,864.45 |
DisclosureSEC source: 0001437749-17-000525 · rdgdoc.xml · nonDerivative · entry 3 Sintros Steven S · CIK 0001453910 · Senior VP of Finance and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · shares: Represents shares sold pursuant to a Rule 10b5-1 sales plan. Read SEC document |
| January 10, 2017 Filed Jan 11, 2017 20:24 UTC | UNIFIRST CORP UNF · Entity 3907 | Exercise / conversionStock Appreciation Right · Derivative | 2,667 | $0.00 Strike: $49.67 | $0.00 |
DisclosureSEC source: 0001437749-17-000525 · rdgdoc.xml · derivative · entry 4 Sintros Steven S · CIK 0001453910 · Senior VP of Finance and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,333 Underlying: Common Stock ($0.10 par value) · 2,667 shares Expires 2021-10-26 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| January 10, 2017 Filed Jan 11, 2017 20:24 UTC | UNIFIRST CORP UNF · Entity 3907 | Disposition to issuerCommon Stock | 1,580 | $132.70 | $209,666.00 |
DisclosureSEC source: 0001437749-17-000525 · rdgdoc.xml · nonDerivative · entry 2 Sintros Steven S · CIK 0001453910 · Senior VP of Finance and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,087 Read SEC document |
| January 10, 2017 Filed Jan 11, 2017 20:24 UTC | UNIFIRST CORP UNF · Entity 3907 | Exercise / conversionCommon Stock | 2,667 | $49.67 | $132,469.89 |
DisclosureSEC source: 0001437749-17-000525 · rdgdoc.xml · nonDerivative · entry 1 Sintros Steven S · CIK 0001453910 · Senior VP of Finance and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,667 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| October 24, 2016 Filed Oct 26, 2016 14:28 UTC | UNIFIRST CORP UNF · Entity 3907 | GrantStock Appreciation Right · Derivative | 4,000 | $0.00 Strike: $119.00 | $0.00 |
DisclosureSEC source: 0001437749-16-040257 · rdgdoc.xml · derivative · entry 1 Sintros Steven S · CIK 0001453910 · Senior VP of Finance and CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,000 Underlying: Common Stock ($0.10 par value) · 4,000 shares Expires 2026-10-24 F1 · security: This stock appreciation right becomes fully vested and exercisable on the fifth anniversary of the grant date (10/24/2021) and must be settled in stock at the time of exercise. 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.