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MAZELSKY JONATHAN JAY

Disclosed activity across 3 companies

Tapewire entity
33115
SEC CIK
0001556270

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
DENTSPLY SIRONA Inc.XRAY · Entity 4448DirectorSeptember 30, 2026October 03, 2026
IDEXX LABORATORIES INC /DEIDXX · Entity 3057Director · President and CEOFebruary 26, 2026March 02, 2026
INSULET CORPPODD · Entity 3516DirectorSeptember 30, 2026October 03, 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.

DENTSPLY SIRONA Inc.

Report date September 30, 2026 · Filed October 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Phantom Stock (Directors' Deferred Compensation) DDCSEC Table II · derivative / convertible securityDirect23,345.1175 Reported balance After 2026-09-30 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-09-30 · Grant · Acquired 3,323.4332 · Balance 23,345.1175

F1: Each share of phantom stock is the economic equivalent of one share of common stock. The shares of phantom stock become payable in common stock following the reporting person's termination of service as a director.

F2: Comprised of phantom stock.

Filing footnotes · ownership attribution and instrument terms

F1: Each share of phantom stock is the economic equivalent of one share of common stock. The shares of phantom stock become payable in common stock following the reporting person's termination of service as a director.

F2: Comprised of phantom stock.

IDEXX LABORATORIES INC /DE

Report date February 26, 2026 · Filed March 02, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect83,803.302 Ending reported balance After 2026-02-27 transaction · row 15
15 source rows · reconciled sequence

Row 1 · 2026-02-26 · Exercise / conversion · Acquired 23,326 · Balance 106,932.302

Row 2 · 2026-02-26 · Sale · Disposed 1,281 · Balance 105,651.302

F1: Represents the weighted average price of the shares sold ranging from a low of $650.00 to a high of $650.96 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Row 3 · 2026-02-26 · Sale · Disposed 1,095 · Balance 104,556.302

F2: Represents the weighted average price of the shares sold ranging from a low of $651.06 to a high of $651.85 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Row 4 · 2026-02-26 · Sale · Disposed 1,669 · Balance 102,887.302

F3: Represents the weighted average price of the shares sold ranging from a low of $652.105 to a high of $653.06 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Row 5 · 2026-02-26 · Sale · Disposed 1,171 · Balance 101,716.302

F4: Represents the weighted average price of the shares sold ranging from a low of $653.19 to a high of $654.155 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Row 6 · 2026-02-26 · Sale · Disposed 1,111 · Balance 100,605.302

F5: Represents the weighted average price of the shares sold ranging from a low of $654.24 to a high of $655.2175 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Row 7 · 2026-02-26 · Sale · Disposed 1,488 · Balance 99,117.302

F6: Represents the weighted average price of the shares sold ranging from a low of $655.275 to a high of $656.205 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Row 8 · 2026-02-26 · Sale · Disposed 1,343 · Balance 97,774.302

F7: Represents the weighted average price of the shares sold ranging from a low of $656.28 to a high of $657.27 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Row 9 · 2026-02-26 · Sale · Disposed 2,860 · Balance 94,914.302

F8: Represents the weighted average price of the shares sold ranging from a low of $657.305 to a high of $658.275 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Row 10 · 2026-02-26 · Sale · Disposed 3,660 · Balance 91,254.302

F9: Represents the weighted average price of the shares sold ranging from a low of $658.30 to a high of $659.24 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Row 11 · 2026-02-26 · Sale · Disposed 2,859 · Balance 88,395.302

F10: Represents the weighted average price of the shares sold ranging from a low of $659.31 to a high of $660.275 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Row 12 · 2026-02-26 · Sale · Disposed 1,200 · Balance 87,195.302

F11: Represents the weighted average price of the shares sold ranging from a low of $660.59 to a high of $661.55 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Row 13 · 2026-02-26 · Sale · Disposed 1,000 · Balance 86,195.302

F12: Represents the weighted average price of the shares sold ranging from a low of $661.65 to a high of $662.55 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Row 14 · 2026-02-26 · Sale · Disposed 2,589 · Balance 83,606.302

F13: Represents the weighted average price of the shares sold ranging from a low of $662.72 to a high of $663.505 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Row 15 · 2026-02-27 · Exercise / conversion · Acquired 197 · Balance 83,803.302

Non-Qualified Stock Option (right-to-buy)SEC Table II · derivative / convertible security · Conversion / exercise price $141.60 · Expires 2027-02-13Direct0 Reported balance After 2026-02-26 transaction · row 16 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 16 · 2026-02-26 · Exercise / conversion · Disposed 23,326 · Balance 0

F14: Grant of option to buy shares of Issuer common stock that vested in five annual installments beginning February 14, 2018.

Incentive Stock Option (right-to-buy)SEC Table II · derivative / convertible security · Conversion / exercise price $505.53 · Expires 2032-02-13Direct0 Reported balance After 2026-02-27 transaction · row 17 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 17 · 2026-02-27 · Exercise / conversion · Disposed 197 · Balance 0

F15: Grant of option to buy shares of Issuer common stock that vested on February 14, 2026.

Filing footnotes · ownership attribution and instrument terms

F1: Represents the weighted average price of the shares sold ranging from a low of $650.00 to a high of $650.96 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

F2: Represents the weighted average price of the shares sold ranging from a low of $651.06 to a high of $651.85 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

F3: Represents the weighted average price of the shares sold ranging from a low of $652.105 to a high of $653.06 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

F4: Represents the weighted average price of the shares sold ranging from a low of $653.19 to a high of $654.155 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

F5: Represents the weighted average price of the shares sold ranging from a low of $654.24 to a high of $655.2175 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

F6: Represents the weighted average price of the shares sold ranging from a low of $655.275 to a high of $656.205 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

F7: Represents the weighted average price of the shares sold ranging from a low of $656.28 to a high of $657.27 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

F8: Represents the weighted average price of the shares sold ranging from a low of $657.305 to a high of $658.275 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

F9: Represents the weighted average price of the shares sold ranging from a low of $658.30 to a high of $659.24 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

F10: Represents the weighted average price of the shares sold ranging from a low of $659.31 to a high of $660.275 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

F11: Represents the weighted average price of the shares sold ranging from a low of $660.59 to a high of $661.55 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

F12: Represents the weighted average price of the shares sold ranging from a low of $661.65 to a high of $662.55 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

F13: Represents the weighted average price of the shares sold ranging from a low of $662.72 to a high of $663.505 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

F14: Grant of option to buy shares of Issuer common stock that vested in five annual installments beginning February 14, 2018.

F15: Grant of option to buy shares of Issuer common stock that vested on February 14, 2026.

INSULET CORP

Report date September 30, 2026 · Filed October 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect1,496 Reported balance After 2026-09-30 transaction · row 1
1 source row

Row 1 · 2026-09-30 · Grant · Acquired 141 · Balance 1,496

F1: These are deferred common stock units ("Deferred Units") received in lieu of cash compensation pursuant to the Company's Deferred Compensation Plan for Non-Employee Directors. The deferred common stock units will be converted into shares of Company common stock on a one-for-one basis upon distribution, with the value of any fractional shares paid in cash. Distribution of shares of common stock occurs, at the election of the director, either in a lump sum or in substantially equal annual installments pursuant to the Company's Deferred Compensation Plan for Non-Employee Directors.

Filing footnotes · ownership attribution and instrument terms

F1: These are deferred common stock units ("Deferred Units") received in lieu of cash compensation pursuant to the Company's Deferred Compensation Plan for Non-Employee Directors. The deferred common stock units will be converted into shares of Company common stock on a one-for-one basis upon distribution, with the value of any fractional shares paid in cash. Distribution of shares of common stock occurs, at the election of the director, either in a lump sum or in substantially equal annual installments pursuant to the Company's Deferred Compensation Plan for Non-Employee Directors.

Transaction history

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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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
November 14, 2022 Filed Nov 16, 2022 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionCommon Stock 18,998 $62.00 $1,177,876.00
Disclosure

SEC source: 0001567619-22-020466 · doc1.xml · nonDerivative · entry 1

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 81,304.6426

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 07, 2022 Filed Nov 9, 2022 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionNon-Qualified Stock Option (right-to-buy) · Derivative 24,002 Not disclosed Strike: $52.00 Not disclosed
Disclosure

SEC source: 0001567619-22-019388 · doc1.xml · derivative · entry 9

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 24,002 shares

Expires 2023-12-04

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.

F10 · price: Not applicable.

F9 · derivative.exercise_date: Grant of option to buy 24,501 shares of Issuer common stock that became exercisable in five annual installments beginning December 5, 2014 without giving effect to the 2-for-1 stock split of IDEXX Laboratories, Inc. common stock that occurred on June 15, 2015 (the "Stock Split"). The number of derivative securities reported as beneficially owned with respect to this option and its exercise price were adjusted to reflect the Stock Split.

Read SEC document
November 07, 2022 Filed Nov 9, 2022 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 392 $385.01 $150,924.78
Disclosure

SEC source: 0001567619-22-019388 · doc1.xml · nonDerivative · entry 8

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,306.6426

F8 · price: Represents the weighted average price of the shares sold ranging from a low of $384.98 to a high of $385.16 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
November 07, 2022 Filed Nov 9, 2022 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 3,018 $384.47 $1,160,315.67
Disclosure

SEC source: 0001567619-22-019388 · doc1.xml · nonDerivative · entry 7

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,698.6426

F7 · price: Represents the weighted average price of the shares sold ranging from a low of $383.97 to a high of $384.935 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
November 07, 2022 Filed Nov 9, 2022 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 2,716 $383.29 $1,041,005.86
Disclosure

SEC source: 0001567619-22-019388 · doc1.xml · nonDerivative · entry 6

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,716.6426

F6 · price: Represents the weighted average price of the shares sold ranging from a low of $382.95 to a high of $383.95 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
November 07, 2022 Filed Nov 9, 2022 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 3,704 $382.81 $1,417,912.31
Disclosure

SEC source: 0001567619-22-019388 · doc1.xml · nonDerivative · entry 5

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 68,432.6426

F5 · price: Represents the weighted average price of the shares sold ranging from a low of $381.94 to a high of $382.94 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
November 07, 2022 Filed Nov 9, 2022 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 500 $380.85 $190,426.00
Disclosure

SEC source: 0001567619-22-019388 · doc1.xml · nonDerivative · entry 4

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,136.6426

F4 · price: Represents the weighted average price of the shares sold ranging from a low of $380.68 to a high of $381.04 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
November 07, 2022 Filed Nov 9, 2022 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 2,000 $379.50 $758,998.80
Disclosure

SEC source: 0001567619-22-019388 · doc1.xml · nonDerivative · entry 3

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,636.6426

F3 · price: Represents the weighted average price of the shares sold ranging from a low of $379.10 to a high of $380.06 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
November 07, 2022 Filed Nov 9, 2022 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 900 $378.60 $340,735.59
Disclosure

SEC source: 0001567619-22-019388 · doc1.xml · nonDerivative · entry 2

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 74,636.6426

F2 · price: Represents the weighted average price of the shares sold ranging from a low of $377.99 to a high of $378.95 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
November 07, 2022 Filed Nov 9, 2022 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionCommon Stock 24,002 $52.00 $1,248,104.00
Disclosure

SEC source: 0001567619-22-019388 · doc1.xml · nonDerivative · entry 1

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,536.6426

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 · balance_after: Includes 17 shares acquired under the IDEXX Laboratories, Inc. Employee Stock Purchase Plan on September 30, 2022

Read SEC document
August 05, 2022 Filed Aug 8, 2022 21:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionRestricted Stock Unit · Derivative 385 Not disclosed Not disclosed
Disclosure

SEC source: 0001567619-22-015173 · doc1.xml · derivative · entry 3

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,990

Underlying: Common Stock · 385 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.

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in five annual installments, beginning August 5, 2020.

F3 · price: Not applicable.

F2 · derivative.exercise_date: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in five annual installments, beginning August 5, 2020.

F2 · derivative.expiration_date: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in five annual installments, beginning August 5, 2020.

Read SEC document
August 05, 2022 Filed Aug 8, 2022 21:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Tax withholdingCommon Stock 179 $407.78 $72,992.62
Disclosure

SEC source: 0001567619-22-015173 · doc1.xml · nonDerivative · entry 2

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,517.6426

Read SEC document
August 05, 2022 Filed Aug 8, 2022 21:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionCommon Stock 385 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-015173 · doc1.xml · nonDerivative · entry 1

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,696.6426

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 · balance_after: Includes 11 shares acquired under the IDEXX Laboratories, Inc. Employee Stock Purchase Plan on June 30, 2022.

Read SEC document
May 20, 2022 Filed May 23, 2022 21:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionIncentive Stock Option (right-to-buy) · Derivative 706 Not disclosed Strike: $141.60 Not disclosed
Disclosure

SEC source: 0001567619-22-011529 · doc1.xml · derivative · entry 2

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 706 shares

Expires 2027-02-13

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.

F3 · price: Not applicable.

F2 · derivative.exercise_date: Grant of option to buy 706 shares of IDEXX Laboratories, Inc. common stock that vested in one installment on February 14, 2022.

Read SEC document
May 20, 2022 Filed May 23, 2022 21:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionCommon Stock 706 $141.60 $99,969.60
Disclosure

SEC source: 0001567619-22-011529 · doc1.xml · nonDerivative · entry 1

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,300.6426

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 · balance_after: Includes 9 shares purchased under the Issuer's Employee Stock Purchase Plan on March 31, 2022.

Read SEC document
March 04, 2022 Filed Mar 7, 2022 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 GiftCommon Stock 500 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-006475 · doc1.xml · nonDerivative · entry 1

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,585.6426

Read SEC document
February 14, 2022 Filed Feb 17, 2022 00:24 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionRestricted Stock Unit · Derivative 690 Not disclosed Not disclosed
Disclosure

SEC source: 0001567619-22-004783 · doc1.xml · derivative · entry 15

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,375

Underlying: Common Stock · 690 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.

F10 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in four annual installments, beginning February 14, 2022.

F11 · price: Not applicable.

F10 · derivative.exercise_date: Each RSU represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in four annual installments, beginning February 14, 2022.

F10 · derivative.expiration_date: Each RSU represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in four annual installments, beginning February 14, 2022.

Read SEC document
February 14, 2022 Filed Feb 17, 2022 00:24 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionRestricted Stock Unit · Derivative 974 Not disclosed Not disclosed
Disclosure

SEC source: 0001567619-22-004783 · doc1.xml · derivative · entry 14

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,065

Underlying: Common Stock · 974 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.

F9 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in four annual installments, beginning February 14, 2021.

F11 · price: Not applicable.

F9 · derivative.exercise_date: Each RSU represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in four annual installments, beginning February 14, 2021.

F9 · derivative.expiration_date: Each RSU represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in four annual installments, beginning February 14, 2021.

Read SEC document
February 14, 2022 Filed Feb 17, 2022 00:24 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionRestricted Stock Unit · Derivative 435 Not disclosed Not disclosed
Disclosure

SEC source: 0001567619-22-004783 · doc1.xml · derivative · entry 13

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,039

Underlying: Common Stock · 435 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.

F8 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in five annual installments, beginning February 14, 2020.

F11 · price: Not applicable.

F8 · derivative.exercise_date: Each RSU represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in five annual installments, beginning February 14, 2020.

F8 · derivative.expiration_date: Each RSU represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in five annual installments, beginning February 14, 2020.

Read SEC document
February 14, 2022 Filed Feb 17, 2022 00:24 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionRestricted Stock Unit · Derivative 505 Not disclosed Not disclosed
Disclosure

SEC source: 0001567619-22-004783 · doc1.xml · derivative · entry 12

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,474

Underlying: Common Stock · 505 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.

F7 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in five annual installments, beginning February 14, 2019.

F11 · price: Not applicable.

F7 · derivative.exercise_date: Each RSU represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in five annual installments, beginning February 14, 2019.

F7 · derivative.expiration_date: Each RSU represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in five annual installments, beginning February 14, 2019.

Read SEC document
February 14, 2022 Filed Feb 17, 2022 00:24 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionRestricted Stock Unit · Derivative 459 Not disclosed Not disclosed
Disclosure

SEC source: 0001567619-22-004783 · doc1.xml · derivative · entry 11

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,979

Underlying: Common Stock · 459 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.

F6 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Issuer common stock. This RSU grant vested in five annual installments, beginning February 14, 2018.

F11 · price: Not applicable.

F6 · derivative.exercise_date: Each RSU represents a contingent right to receive one share of Issuer common stock. This RSU grant vested in five annual installments, beginning February 14, 2018.

F6 · derivative.expiration_date: Each RSU represents a contingent right to receive one share of Issuer common stock. This RSU grant vested in five annual installments, beginning February 14, 2018.

Read SEC document
February 14, 2022 Filed Feb 17, 2022 00:24 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 GrantRestricted Stock Unit · Derivative 3,833 Not disclosed Not disclosed
Disclosure

SEC source: 0001567619-22-004783 · doc1.xml · derivative · entry 10

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,438

Underlying: Common Stock · 3,833 shares

Expires not disclosed

F5 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in four annual installments, beginning February 14, 2023.

F11 · price: Not applicable.

F5 · derivative.exercise_date: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in four annual installments, beginning February 14, 2023.

F5 · derivative.expiration_date: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in four annual installments, beginning February 14, 2023.

Read SEC document
February 14, 2022 Filed Feb 17, 2022 00:24 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 GrantIncentive Stock Option (right-to-buy) · Derivative 197 Not disclosed Strike: $505.53 Not disclosed
Disclosure

SEC source: 0001567619-22-004783 · doc1.xml · derivative · entry 9

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 197

Underlying: Common Stock · 197 shares

Expires 2032-02-13

F11 · price: Not applicable.

F4 · derivative.exercise_date: Grant of option to buy shares of Issuer common stock that becomes exercisable in one installment on the fourth anniversary of the date of grant.

Read SEC document
February 14, 2022 Filed Feb 17, 2022 00:24 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 GrantPremium Non-Qualified Stock Option (right-to-buy) · Derivative 12,557 Not disclosed Strike: $556.08 Not disclosed
Disclosure

SEC source: 0001567619-22-004783 · doc1.xml · derivative · entry 8

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,557

Underlying: Common Stock · 12,557 shares

Expires 2032-02-13

F11 · price: Not applicable.

F3 · derivative.exercise_date: Grant of option at a 110% premium to the closing price of Issuer common stock on the NASDAQ Global Select Market on February 14, 2022 to buy shares of Issuer common stock that becomes exercisable in four annual installments beginning February 14, 2023.

Read SEC document
February 14, 2022 Filed Feb 17, 2022 00:24 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 GrantNon-Qualified Stock Option (right-to-buy) · Derivative 22,366 Not disclosed Strike: $505.53 Not disclosed
Disclosure

SEC source: 0001567619-22-004783 · doc1.xml · derivative · entry 7

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,366

Underlying: Common Stock · 22,366 shares

Expires 2032-02-13

F11 · price: Not applicable.

F2 · derivative.exercise_date: Grant of option to buy shares of Issuer common stock that becomes exercisable in four annual installments beginning February 14, 2023.

Read SEC document
February 14, 2022 Filed Feb 17, 2022 00:24 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Tax withholdingCommon Stock 1,423 $505.53 $719,369.19
Disclosure

SEC source: 0001567619-22-004783 · doc1.xml · nonDerivative · entry 6

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,085.6426

Read SEC document
February 14, 2022 Filed Feb 17, 2022 00:24 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionCommon Stock 690 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-004783 · doc1.xml · nonDerivative · entry 5

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,508.6426

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 14, 2022 Filed Feb 17, 2022 00:24 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionCommon Stock 974 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-004783 · doc1.xml · nonDerivative · entry 4

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,818.6426

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 14, 2022 Filed Feb 17, 2022 00:24 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionCommon Stock 435 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-004783 · doc1.xml · nonDerivative · entry 3

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,844.6426

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 14, 2022 Filed Feb 17, 2022 00:24 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionCommon Stock 505 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-004783 · doc1.xml · nonDerivative · entry 2

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,409.6426

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 14, 2022 Filed Feb 17, 2022 00:24 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionCommon Stock 459 $0.00 $0.00
Disclosure

SEC source: 0001567619-22-004783 · doc1.xml · nonDerivative · entry 1

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,904.6426

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 · balance_after: Includes a total of 19 shares purchased under the Issuer's Employee Stock Purchase Plan on September 30, 2021 and December 31, 2021.

Read SEC document
August 16, 2021 Filed Aug 17, 2021 21:02 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 60 $675.44 $40,526.10
Disclosure

SEC source: 0001567619-21-016001 · doc1.xml · nonDerivative · entry 7

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,426.6426

F7 · price: Represents the weighted average price of the shares sold ranging from a low of $675.29 to a high of $675.47 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
August 16, 2021 Filed Aug 17, 2021 21:02 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 182 $674.48 $122,755.71
Disclosure

SEC source: 0001567619-21-016001 · doc1.xml · nonDerivative · entry 6

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,486.6426

F6 · price: Represents the weighted average price of the shares sold ranging from a low of $674.16 to a high of $674.91 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
August 16, 2021 Filed Aug 17, 2021 21:02 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 488 $673.69 $328,760.92
Disclosure

SEC source: 0001567619-21-016001 · doc1.xml · nonDerivative · entry 5

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,668.6426

F5 · price: Represents the weighted average price of the shares sold ranging from a low of $673.13 to a high of $674.07 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
August 16, 2021 Filed Aug 17, 2021 21:02 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 533 $672.36 $358,367.88
Disclosure

SEC source: 0001567619-21-016001 · doc1.xml · nonDerivative · entry 4

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,156.6426

F4 · price: Represents the weighted average price of the shares sold ranging from a low of $672.08 to a high of $673.02 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
August 13, 2021 Filed Aug 17, 2021 21:02 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 337 $677.58 $228,343.04
Disclosure

SEC source: 0001567619-21-016001 · doc1.xml · nonDerivative · entry 3

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,689.6426

F3 · price: Represents the weighted average price of the shares sold ranging from a low of $677.13 to a high of $677.96 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
August 13, 2021 Filed Aug 17, 2021 21:02 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 983 $676.38 $664,886.06
Disclosure

SEC source: 0001567619-21-016001 · doc1.xml · nonDerivative · entry 2

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,026.6426

F2 · price: Represents the weighted average price of the shares sold ranging from a low of $676.01 to a high of $676.99 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
August 13, 2021 Filed Aug 17, 2021 21:02 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 3,417 $675.34 $2,307,622.77
Disclosure

SEC source: 0001567619-21-016001 · doc1.xml · nonDerivative · entry 1

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,009.6426

F1 · price: Represents the weighted average price of the shares sold ranging from a low of $675.00 to a high of $675.89 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
August 05, 2021 Filed Aug 9, 2021 21:01 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionRestricted Stock Unit · Derivative 385 Not disclosed Not disclosed
Disclosure

SEC source: 0001567619-21-014769 · doc1.xml · derivative · entry 3

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,605

Underlying: Common Stock · 385 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.

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in five annual installments, beginning August 5, 2020.

F3 · price: Not applicable.

F2 · derivative.exercise_date: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in five annual installments, beginning August 5, 2020.

F2 · derivative.expiration_date: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in five annual installments, beginning August 5, 2020.

Read SEC document
August 05, 2021 Filed Aug 9, 2021 21:01 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Tax withholdingCommon Stock 179 $705.76 $126,331.04
Disclosure

SEC source: 0001567619-21-014769 · doc1.xml · nonDerivative · entry 2

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,426.6426

Read SEC document
August 05, 2021 Filed Aug 9, 2021 21:01 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionCommon Stock 385 $0.00 $0.00
Disclosure

SEC source: 0001567619-21-014769 · doc1.xml · nonDerivative · entry 1

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,605.6426

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 · balance_after: Includes 11.6426 shares acquired under the IDEXX Laboratories, Inc. Employee Stock Purchase Plan on June 30, 2021.

Read SEC document
May 18, 2021 Filed May 20, 2021 21:34 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 GiftCommon Stock 500 $0.00 $0.00
Disclosure

SEC source: 0001567619-21-010825 · doc1.xml · nonDerivative · entry 1

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,209

F1 · balance_after: Includes 12 shares acquired under the IDEXX Laboratories, Inc. Employee Stock Purchase Plan on March 31, 2021.

Read SEC document
February 22, 2021 Filed Feb 24, 2021 22:01 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionIncentive Stock Option (right-to-buy) · Derivative 1,475 Not disclosed Strike: $67.85 Not disclosed
Disclosure

SEC source: 0001567619-21-004794 · doc1.xml · derivative · entry 2

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,475 shares

Expires 2026-02-13

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.

F2 · price: Not applicable.

F1 · derivative.exercise_date: Grant of option to buy shares of Issuer common stock that became exercisable in one installment on February 14, 2021.

Read SEC document
February 22, 2021 Filed Feb 24, 2021 22:01 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionCommon Stock 1,475 $67.85 $100,078.75
Disclosure

SEC source: 0001567619-21-004794 · doc1.xml · nonDerivative · entry 1

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,697

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 17, 2021 Filed Feb 19, 2021 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 Exercise / conversionNon-Qualified Stock Option (right-to-buy) · Derivative 25,000 Not disclosed Strike: $52.00 Not disclosed
Disclosure

SEC source: 0001567619-21-004514 · doc1.xml · derivative · entry 9

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,002

Underlying: Common Stock · 25,000 shares

Expires 2023-12-04

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.

F7 · price: Not applicable.

F6 · derivative.exercise_date: Grant of option to buy 24,501 shares of Issuer common stock that became exercisable in five annual installments beginning December 5, 2014 without giving effect to the 2-for-1 stock split of IDEXX Laboratories, Inc. common stock that occurred on June 15, 2015 (the "Stock Split"). The number of derivative securities reported as beneficially owned with respect to this option and its exercise price were adjusted to reflect the Stock Split.

Read SEC document
February 17, 2021 Filed Feb 19, 2021 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 100 $543.14 $54,314.00
Disclosure

SEC source: 0001567619-21-004514 · doc1.xml · nonDerivative · entry 8

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 54,222

Read SEC document
February 17, 2021 Filed Feb 19, 2021 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 583 $542.08 $316,033.46
Disclosure

SEC source: 0001567619-21-004514 · doc1.xml · nonDerivative · entry 7

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 54,322

F5 · price: Represents the weighted average price of the shares sold ranging from a low of $542.08 to a high of $542.09 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
February 17, 2021 Filed Feb 19, 2021 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 300 $540.82 $162,246.78
Disclosure

SEC source: 0001567619-21-004514 · doc1.xml · nonDerivative · entry 6

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 54,905

F4 · price: Represents the weighted average price of the shares sold ranging from a low of $540.218 to a high of $541.21 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

Read SEC document
February 17, 2021 Filed Feb 19, 2021 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 500 $538.83 $269,415.00
Disclosure

SEC source: 0001567619-21-004514 · doc1.xml · nonDerivative · entry 5

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,205

Read SEC document
February 17, 2021 Filed Feb 19, 2021 22:00 UTC IDEXX LABORATORIES INC /DE IDXX · Entity 3057 SaleCommon Stock 3,069 $537.84 $1,650,628.81
Disclosure

SEC source: 0001567619-21-004514 · doc1.xml · nonDerivative · entry 4

MAZELSKY JONATHAN JAY · CIK 0001556270 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,705

F3 · price: Represents the weighted average price of the shares sold ranging from a low of $537.388 to a high of $538.12 per share. The undersigned undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares purchased at each separate price.

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.