Last 12 months
Inside the activity.
13 purchase rows · 3 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 0 |
| Mar 2026 | 10 | 0 |
| Apr 2026 | 0 | 2 |
| May 2026 | 0 | 0 |
| Jun 2026 | 3 | 0 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 1 |
| Sep 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
Purchases/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 | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| March 10, 2026 Filed Mar 11, 2026 20:17 UTC |
BRADLEY C ALLEN JRDirector
|
PurchaseCommon Stock | 417 | $65.35 | $27,248.87 |
DisclosureSEC source: 0001628280-26-016834 · wk-form4_1773260220.xml · nonDerivative · entry 2 BRADLEY C ALLEN JR · CIK 0001341775 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 21,243 Read SEC document |
| March 10, 2026 Filed Mar 11, 2026 20:17 UTC |
BRADLEY C ALLEN JRDirector
|
PurchaseCommon Stock | 583 | $65.35 | $38,096.14 |
DisclosureSEC source: 0001628280-26-016834 · wk-form4_1773260220.xml · nonDerivative · entry 1 BRADLEY C ALLEN JR · CIK 0001341775 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 20,826 Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:08 UTC |
Swed Ryan M.Group President
|
Exercise / conversionRestricted Stock Units · Derivative | 3,206 | $0.00 | $0.00 |
DisclosureSEC source: 0001192482-26-000168 · form4.xml · derivative · entry 3 Swed Ryan M. · CIK 0002049706 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 3,206 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. F2 · derivative.exercise_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. F2 · derivative.expiration_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:08 UTC |
Swed Ryan M.Group President
|
Tax withholdingCommon Stock | 925 | $67.00 | $61,975.00 |
DisclosureSEC source: 0001192482-26-000168 · form4.xml · nonDerivative · entry 2 Swed Ryan M. · CIK 0002049706 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,238 Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:08 UTC |
Swed Ryan M.Group President
|
Exercise / conversionCommon Stock | 3,206 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001192482-26-000168 · form4.xml · nonDerivative · entry 1 Swed Ryan M. · CIK 0002049706 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,163 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:08 UTC |
Sheckler ErinleaGroup President
|
Exercise / conversionRestricted Stock Units · Derivative | 1,794 | $0.00 | $0.00 |
DisclosureSEC source: 0001192482-26-000167 · form4.xml · derivative · entry 3 Sheckler Erinlea · CIK 0002050557 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 1,794 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. F3 · derivative.exercise_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. F3 · derivative.expiration_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:08 UTC |
Sheckler ErinleaGroup President
|
Tax withholdingCommon Stock | 451 | $67.00 | $30,217.00 |
DisclosureSEC source: 0001192482-26-000167 · form4.xml · nonDerivative · entry 2 Sheckler Erinlea · CIK 0002050557 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,244 Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:08 UTC |
Sheckler ErinleaGroup President
|
Exercise / conversionCommon Stock | 1,794 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001192482-26-000167 · form4.xml · nonDerivative · entry 1 Sheckler Erinlea · CIK 0002050557 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,695 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. F2 · balance_after: Includes 275 shares acquired through STC's Employee Stock Purchase Plan. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:08 UTC |
Rable BradGroup President
|
Exercise / conversionRestricted Stock Units · Derivative | 1,012 | $0.00 | $0.00 |
DisclosureSEC source: 0001192482-26-000166 · form4.xml · derivative · entry 6 Rable Brad · CIK 0001673491 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 1,012 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. F2 · derivative.exercise_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. F2 · derivative.expiration_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:08 UTC |
Rable BradGroup President
|
Exercise / conversionRestricted Stock Units · Derivative | 4,555 | $0.00 | $0.00 |
DisclosureSEC source: 0001192482-26-000166 · form4.xml · derivative · entry 5 Rable Brad · CIK 0001673491 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 4,555 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. F3 · derivative.exercise_date: The restricted stock units vested in full on March 8, 2026. F3 · derivative.expiration_date: The restricted stock units vested in full on March 8, 2026. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:08 UTC |
Rable BradGroup President
|
Tax withholdingCommon Stock | 247 | $67.00 | $16,549.00 |
DisclosureSEC source: 0001192482-26-000166 · form4.xml · nonDerivative · entry 4 Rable Brad · CIK 0001673491 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 28,082 Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:08 UTC |
Rable BradGroup President
|
Exercise / conversionCommon Stock | 1,012 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001192482-26-000166 · form4.xml · nonDerivative · entry 3 Rable Brad · CIK 0001673491 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 28,329 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:08 UTC |
Rable BradGroup President
|
Tax withholdingCommon Stock | 1,110 | $67.00 | $74,370.00 |
DisclosureSEC source: 0001192482-26-000166 · form4.xml · nonDerivative · entry 2 Rable Brad · CIK 0001673491 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 27,317 Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:08 UTC |
Rable BradGroup President
|
Exercise / conversionCommon Stock | 4,555 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001192482-26-000166 · form4.xml · nonDerivative · entry 1 Rable Brad · CIK 0001673491 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 28,427 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Hisey David CChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 3,349 | $0.00 | $0.00 |
DisclosureSEC source: 0001192482-26-000164 · form4.xml · derivative · entry 6 Hisey David C · CIK 0001316682 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 3,349 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. F3 · derivative.exercise_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. F3 · derivative.expiration_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Hisey David CChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 15,069 | $0.00 | $0.00 |
DisclosureSEC source: 0001192482-26-000164 · form4.xml · derivative · entry 5 Hisey David C · CIK 0001316682 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 15,069 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. F2 · derivative.exercise_date: The restricted stock units vested in full on March 8, 2026. F2 · derivative.expiration_date: The restricted stock units vested in full on March 8, 2026. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Hisey David CChief Financial Officer
|
Tax withholdingCommon Stock | 1,511 | $67.00 | $101,237.00 |
DisclosureSEC source: 0001192482-26-000164 · form4.xml · nonDerivative · entry 4 Hisey David C · CIK 0001316682 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 69,351 Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Hisey David CChief Financial Officer
|
Exercise / conversionCommon Stock | 3,349 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001192482-26-000164 · form4.xml · nonDerivative · entry 3 Hisey David C · CIK 0001316682 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 70,862 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Hisey David CChief Financial Officer
|
Tax withholdingCommon Stock | 5,915 | $67.00 | $396,305.00 |
DisclosureSEC source: 0001192482-26-000164 · form4.xml · nonDerivative · entry 2 Hisey David C · CIK 0001316682 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 67,513 Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Hisey David CChief Financial Officer
|
Exercise / conversionCommon Stock | 15,069 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001192482-26-000164 · form4.xml · nonDerivative · entry 1 Hisey David C · CIK 0001316682 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 73,428 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Kain EmilyChief Human Resource Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 710 | $0.00 | $0.00 |
DisclosureSEC source: 0001192482-26-000165 · form4.xml · derivative · entry 6 Kain Emily · CIK 0001801505 · Chief Human Resource Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 710 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. F3 · derivative.exercise_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. F3 · derivative.expiration_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Kain EmilyChief Human Resource Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 3,195 | $0.00 | $0.00 |
DisclosureSEC source: 0001192482-26-000165 · form4.xml · derivative · entry 5 Kain Emily · CIK 0001801505 · Chief Human Resource Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 3,195 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. F2 · derivative.exercise_date: The restricted stock units vested in full on March 8, 2026. F2 · derivative.expiration_date: The restricted stock units vested in full on March 8, 2026. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Kain EmilyChief Human Resource Officer
|
Tax withholdingCommon Stock | 173 | $67.00 | $11,591.00 |
DisclosureSEC source: 0001192482-26-000165 · form4.xml · nonDerivative · entry 4 Kain Emily · CIK 0001801505 · Chief Human Resource Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,178 Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Kain EmilyChief Human Resource Officer
|
Exercise / conversionCommon Stock | 710 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001192482-26-000165 · form4.xml · nonDerivative · entry 3 Kain Emily · CIK 0001801505 · Chief Human Resource Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,351 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Kain EmilyChief Human Resource Officer
|
Tax withholdingCommon Stock | 778 | $67.00 | $52,126.00 |
DisclosureSEC source: 0001192482-26-000165 · form4.xml · nonDerivative · entry 2 Kain Emily · CIK 0001801505 · Chief Human Resource Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,641 Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Kain EmilyChief Human Resource Officer
|
Exercise / conversionCommon Stock | 3,195 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001192482-26-000165 · form4.xml · nonDerivative · entry 1 Kain Emily · CIK 0001801505 · Chief Human Resource Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,419 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Glaze BrianPAO
|
Exercise / conversionRestricted Stock Units · Derivative | 1,345 | $0.00 | $0.00 |
DisclosureSEC source: 0001192482-26-000163 · form4.xml · derivative · entry 3 Glaze Brian · CIK 0001432197 · PAO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 1,345 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. F2 · derivative.exercise_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. F2 · derivative.expiration_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Glaze BrianPAO
|
Tax withholdingCommon Stock | 328 | $67.00 | $21,976.00 |
DisclosureSEC source: 0001192482-26-000163 · form4.xml · nonDerivative · entry 2 Glaze Brian · CIK 0001432197 · PAO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,961 Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Glaze BrianPAO
|
Exercise / conversionCommon Stock | 1,345 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001192482-26-000163 · form4.xml · nonDerivative · entry 1 Glaze Brian · CIK 0001432197 · PAO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,289 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Giddens ElizabethChief Legal Officer, Secretary
|
Exercise / conversionRestricted Stock Units · Derivative | 1,141 | $0.00 | $0.00 |
DisclosureSEC source: 0001192482-26-000162 · form4.xml · derivative · entry 6 Giddens Elizabeth · CIK 0001785102 · Chief Legal Officer, Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 1,141 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted performance unit represents a contingent right to receive one share of STC Common Stock. F4 · derivative.exercise_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. F4 · derivative.expiration_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Giddens ElizabethChief Legal Officer, Secretary
|
Exercise / conversionRestricted Stock Units · Derivative | 5,135 | $0.00 | $0.00 |
DisclosureSEC source: 0001192482-26-000162 · form4.xml · derivative · entry 5 Giddens Elizabeth · CIK 0001785102 · Chief Legal Officer, Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 5,135 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted performance unit represents a contingent right to receive one share of STC Common Stock. F3 · derivative.exercise_date: The restricted stock units vested in full on March 8, 2026. F3 · derivative.expiration_date: The restricted stock units vested in full on March 8, 2026. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Giddens ElizabethChief Legal Officer, Secretary
|
Tax withholdingCommon Stock | 278 | $67.00 | $18,626.00 |
DisclosureSEC source: 0001192482-26-000162 · form4.xml · nonDerivative · entry 4 Giddens Elizabeth · CIK 0001785102 · Chief Legal Officer, Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,661 Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Giddens ElizabethChief Legal Officer, Secretary
|
Exercise / conversionCommon Stock | 1,141 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001192482-26-000162 · form4.xml · nonDerivative · entry 3 Giddens Elizabeth · CIK 0001785102 · Chief Legal Officer, Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,939 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. F1 · price: Each restricted performance unit represents a contingent right to receive one share of STC Common Stock. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Giddens ElizabethChief Legal Officer, Secretary
|
Tax withholdingCommon Stock | 1,251 | $67.00 | $83,817.00 |
DisclosureSEC source: 0001192482-26-000162 · form4.xml · nonDerivative · entry 2 Giddens Elizabeth · CIK 0001785102 · Chief Legal Officer, Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,798 Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:07 UTC |
Giddens ElizabethChief Legal Officer, Secretary
|
Exercise / conversionCommon Stock | 5,135 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001192482-26-000162 · form4.xml · nonDerivative · entry 1 Giddens Elizabeth · CIK 0001785102 · Chief Legal Officer, Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,049 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. F1 · price: Each restricted performance unit represents a contingent right to receive one share of STC Common Stock. F2 · balance_after: Includes 379 shares acquired through STC's Employee Stock Purchase Plan. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:06 UTC |
EPPINGER FREDERICK HDirector · Chief Executive Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 6,992 | $0.00 | $0.00 |
DisclosureSEC source: 0001192482-26-000161 · form4.xml · derivative · entry 6 EPPINGER FREDERICK H · CIK 0001261155 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 6,992 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. F3 · derivative.exercise_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. F3 · derivative.expiration_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:06 UTC |
EPPINGER FREDERICK HDirector · Chief Executive Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 31,463 | $0.00 | $0.00 |
DisclosureSEC source: 0001192482-26-000161 · form4.xml · derivative · entry 5 EPPINGER FREDERICK H · CIK 0001261155 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 31,463 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. F2 · derivative.exercise_date: The restricted stock units vested in full on March 8, 2026. F2 · derivative.expiration_date: The restricted stock units vested in full on March 8, 2026. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:06 UTC |
EPPINGER FREDERICK HDirector · Chief Executive Officer
|
Tax withholdingCommon Stock | 3,381 | $67.00 | $226,527.00 |
DisclosureSEC source: 0001192482-26-000161 · form4.xml · nonDerivative · entry 4 EPPINGER FREDERICK H · CIK 0001261155 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 161,893 Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:06 UTC |
EPPINGER FREDERICK HDirector · Chief Executive Officer
|
Exercise / conversionCommon Stock | 6,992 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001192482-26-000161 · form4.xml · nonDerivative · entry 3 EPPINGER FREDERICK H · CIK 0001261155 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 165,274 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:06 UTC |
EPPINGER FREDERICK HDirector · Chief Executive Officer
|
Tax withholdingCommon Stock | 15,213 | $67.00 | $1,019,271.00 |
DisclosureSEC source: 0001192482-26-000161 · form4.xml · nonDerivative · entry 2 EPPINGER FREDERICK H · CIK 0001261155 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 158,282 Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:06 UTC |
EPPINGER FREDERICK HDirector · Chief Executive Officer
|
Exercise / conversionCommon Stock | 31,463 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001192482-26-000161 · form4.xml · nonDerivative · entry 1 EPPINGER FREDERICK H · CIK 0001261155 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 173,495 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:06 UTC |
Bryant Iain MartynGroup President
|
Exercise / conversionRestricted Stock Units · Derivative | 449 | $0.00 | $0.00 |
DisclosureSEC source: 0001192482-26-000160 · form4.xml · derivative · entry 3 Bryant Iain Martyn · CIK 0002026301 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 449 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. F3 · derivative.exercise_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. F3 · derivative.expiration_date: The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:06 UTC |
Bryant Iain MartynGroup President
|
Tax withholdingCommon Stock | 110 | $67.00 | $7,370.00 |
DisclosureSEC source: 0001192482-26-000160 · form4.xml · nonDerivative · entry 2 Bryant Iain Martyn · CIK 0002026301 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,051 Read SEC document |
| March 08, 2026 Filed Mar 10, 2026 20:06 UTC |
Bryant Iain MartynGroup President
|
Exercise / conversionCommon Stock | 449 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001192482-26-000160 · form4.xml · nonDerivative · entry 1 Bryant Iain Martyn · CIK 0002026301 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,161 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. F2 · balance_after: Includes 379 shares acquired through STC's Employee Stock Purchase Plan. Read SEC document |
| February 20, 2026 Filed Feb 20, 2026 22:13 UTC |
Clarke RobertDirector
|
GiftCommon Stock | 75 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-010305 · wk-form4_1771625635.xml · nonDerivative · entry 3 Clarke Robert · CIK 0001290019 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 57,424 Read SEC document |
| February 20, 2026 Filed Feb 20, 2026 22:13 UTC |
Clarke RobertDirector
|
GiftCommon Stock | 543 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-010305 · wk-form4_1771625635.xml · nonDerivative · entry 2 Clarke Robert · CIK 0001290019 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 57,499 Read SEC document |
| February 20, 2026 Filed Feb 20, 2026 22:13 UTC |
Clarke RobertDirector
|
GiftCommon Stock | 1,085 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-010305 · wk-form4_1771625635.xml · nonDerivative · entry 1 Clarke Robert · CIK 0001290019 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 58,042 Read SEC document |
| December 02, 2025 Filed Dec 4, 2025 02:04 UTC |
Sheckler ErinleaGroup President
|
Exercise / conversionRestricted Stock Units · Derivative | 818 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001628280-25-055196 · wk-form4_1764813884.xml · derivative · entry 3 Sheckler Erinlea · CIK 0002050557 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,729 Underlying: Common Stock · 818 shares Expires not disclosed 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. F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. F2 · derivative.exercise_date: The restricted stock units will vest in four annual installments as follows: 818 shares on December 2, 2025, 818 shares on December 2, 2026, 1,637 shares on December 2, 2027, and 3,274 shares on December 2, 2028 F2 · derivative.expiration_date: The restricted stock units will vest in four annual installments as follows: 818 shares on December 2, 2025, 818 shares on December 2, 2026, 1,637 shares on December 2, 2027, and 3,274 shares on December 2, 2028 Read SEC document |
| December 02, 2025 Filed Dec 4, 2025 02:04 UTC |
Sheckler ErinleaGroup President
|
Tax withholdingCommon Stock | 205 | $76.47 | $15,676.35 |
DisclosureSEC source: 0001628280-25-055196 · wk-form4_1764813884.xml · nonDerivative · entry 2 Sheckler Erinlea · CIK 0002050557 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,626 Read SEC document |
| December 02, 2025 Filed Dec 4, 2025 02:04 UTC |
Sheckler ErinleaGroup President
|
Exercise / conversionCommon Stock | 818 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-25-055196 · wk-form4_1764813884.xml · nonDerivative · entry 1 Sheckler Erinlea · CIK 0002050557 · Group President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,831 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. F1 · price: Each restricted stock unit represents a contingent right to receive one share of STC Common Stock. 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.