Last 12 months
Inside the activity.
0 purchase rows · 29 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 5 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 9 |
| Mar 2026 | 0 | 8 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Jun 2026 | 0 | 2 |
| Jul 2026 | 0 | 1 |
| Aug 2026 | 0 | 3 |
| Sep 2026 | 0 | 1 |
| 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 |
|---|---|---|---|---|---|---|
| November 15, 2016 Filed Nov 17, 2016 22:25 UTC |
PFEIFFER GARY MDirector
|
SaleCommon Stock | 6,111 | $85.18 | $520,559.42 |
DisclosureSEC source: 0001022079-16-000341 · wf-form4_147942151026660.xml · nonDerivative · entry 10 PFEIFFER GARY M · CIK 0001127304 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,008 F5 · price: This transaction was executed in multiple trades at prices ranging from $85.09 to $85.29. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Read SEC document |
| November 15, 2016 Filed Nov 17, 2016 22:25 UTC |
PFEIFFER GARY MDirector
|
Exercise / conversionCommon Stock | 6,111 | $61.23 | $374,145.98 |
DisclosureSEC source: 0001022079-16-000341 · wf-form4_147942151026660.xml · nonDerivative · entry 9 PFEIFFER GARY M · CIK 0001127304 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,119 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 |
| November 15, 2016 Filed Nov 17, 2016 22:25 UTC |
PFEIFFER GARY MDirector
|
SaleCommon Stock | 6,111 | $85.09 | $519,972.77 |
DisclosureSEC source: 0001022079-16-000341 · wf-form4_147942151026660.xml · nonDerivative · entry 8 PFEIFFER GARY M · CIK 0001127304 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,008 F4 · price: This transaction was executed in multiple trades at prices ranging from $85.01 to $85.19. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Read SEC document |
| November 15, 2016 Filed Nov 17, 2016 22:25 UTC |
PFEIFFER GARY MDirector
|
Exercise / conversionCommon Stock | 6,111 | $57.57 | $351,779.72 |
DisclosureSEC source: 0001022079-16-000341 · wf-form4_147942151026660.xml · nonDerivative · entry 7 PFEIFFER GARY M · CIK 0001127304 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,119 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 |
| November 15, 2016 Filed Nov 17, 2016 22:25 UTC |
PFEIFFER GARY MDirector
|
SaleCommon Stock | 6,111 | $85.07 | $519,832.22 |
DisclosureSEC source: 0001022079-16-000341 · wf-form4_147942151026660.xml · nonDerivative · entry 6 PFEIFFER GARY M · CIK 0001127304 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,008 F3 · price: This transaction was executed in multiple trades at prices ranging from $85.01 to $85.22. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Read SEC document |
| November 15, 2016 Filed Nov 17, 2016 22:25 UTC |
PFEIFFER GARY MDirector
|
Exercise / conversionCommon Stock | 6,111 | $57.67 | $352,390.82 |
DisclosureSEC source: 0001022079-16-000341 · wf-form4_147942151026660.xml · nonDerivative · entry 5 PFEIFFER GARY M · CIK 0001127304 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,119 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 |
| November 15, 2016 Filed Nov 17, 2016 22:25 UTC |
PFEIFFER GARY MDirector
|
SaleCommon Stock | 8,000 | $84.94 | $679,504.00 |
DisclosureSEC source: 0001022079-16-000341 · wf-form4_147942151026660.xml · nonDerivative · entry 4 PFEIFFER GARY M · CIK 0001127304 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,008 F2 · price: This transaction was executed in multiple trades at prices ranging from $84.82 to $84.98. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Read SEC document |
| November 15, 2016 Filed Nov 17, 2016 22:25 UTC |
PFEIFFER GARY MDirector
|
Exercise / conversionCommon Stock | 8,000 | $55.76 | $446,080.00 |
DisclosureSEC source: 0001022079-16-000341 · wf-form4_147942151026660.xml · nonDerivative · entry 3 PFEIFFER GARY M · CIK 0001127304 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,008 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 |
| November 15, 2016 Filed Nov 17, 2016 22:25 UTC |
PFEIFFER GARY MDirector
|
SaleCommon Stock | 8,000 | $85.01 | $680,096.00 |
DisclosureSEC source: 0001022079-16-000341 · wf-form4_147942151026660.xml · nonDerivative · entry 2 PFEIFFER GARY M · CIK 0001127304 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,008 F1 · price: This transaction was executed in multiple trades at prices ranging from $84.96 to $85.05. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Read SEC document |
| November 15, 2016 Filed Nov 17, 2016 22:25 UTC |
PFEIFFER GARY MDirector
|
Exercise / conversionCommon Stock | 8,000 | $51.55 | $412,400.00 |
DisclosureSEC source: 0001022079-16-000341 · wf-form4_147942151026660.xml · nonDerivative · entry 1 PFEIFFER GARY M · CIK 0001127304 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,008 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 13, 2016 Filed Oct 17, 2016 20:36 UTC |
Klug Robert AVP, Corporate Controller
|
GrantCommon Stock | 91 | $0.00 | $0.00 |
DisclosureSEC source: 0001022079-16-000326 · wf-form4_147673656145473.xml · nonDerivative · entry 1 Klug Robert A · CIK 0001347843 · VP, Corporate Controller 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,043 F1 · security: Represents an award of restricted share units. F2 · balance_after: The amount includes exempt purchases made under the Company's stock purchase plan since the date of the last filing on Form 4. Read SEC document |
| October 03, 2016 Filed Oct 5, 2016 20:54 UTC |
RING TIMOTHY MDirector
|
GrantPhantom Stock Units · Derivative | 367 | $83.69 Strike: $0.00 | $30,714.23 |
DisclosureSEC source: 0001022079-16-000324 · wf-form4_147570088229526.xml · derivative · entry 1 RING TIMOTHY M · CIK 0001204666 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,522.994 Underlying: Common Stock · 367 shares Expires not disclosed F1 · derivative.exercise_date: Phantom stock units resulting from elective deferrals of a director's cash compensation pursuant to the Quest Diagnostics Incorporated Amended and Restated Deferred Compensation Plan for Directors and become payable in cash upon the reporting person's termination of service as a director. F1 · derivative.expiration_date: Phantom stock units resulting from elective deferrals of a director's cash compensation pursuant to the Quest Diagnostics Incorporated Amended and Restated Deferred Compensation Plan for Directors and become payable in cash upon the reporting person's termination of service as a director. F2 · balance_after: Total number of phantom stock units accrued as of the transaction date in the reporting person's deferred compensation account includes phantom stock units credited as a result of dividend reinvestment transactions exempt from reporting pursuant to Rule 16a-11. 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.