Jonathan Jay Mazelsky - Nov 7, 2022 Form 4 Insider Report for IDEXX LABORATORIES INC /DE (IDXX)

Signature
/s/ Lily J. Lu, Attorney-in-Fact for Jonathan Jay Mazelsky
Stock symbol
IDXX
Transactions as of
Nov 7, 2022
Transactions value $
-$3,812,215
Form type
4
Date filed
11/9/2022, 04:00 PM
Previous filing
Aug 8, 2022
Next filing
Nov 16, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction IDXX Common Stock Options Exercise $1.25M +24K +46.57% $52.00* 75.5K Nov 7, 2022 Direct F1
transaction IDXX Common Stock Sale -$341K -900 -1.19% $378.60 74.6K Nov 7, 2022 Direct F2
transaction IDXX Common Stock Sale -$759K -2K -2.68% $379.50 72.6K Nov 7, 2022 Direct F3
transaction IDXX Common Stock Sale -$190K -500 -0.69% $380.85 72.1K Nov 7, 2022 Direct F4
transaction IDXX Common Stock Sale -$1.42M -3.7K -5.13% $382.81 68.4K Nov 7, 2022 Direct F5
transaction IDXX Common Stock Sale -$1.04M -2.72K -3.97% $383.29 65.7K Nov 7, 2022 Direct F6
transaction IDXX Common Stock Sale -$1.16M -3.02K -4.59% $384.47 62.7K Nov 7, 2022 Direct F7
transaction IDXX Common Stock Sale -$151K -392 -0.63% $385.01 62.3K Nov 7, 2022 Direct F8

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction IDXX Non-Qualified Stock Option (right-to-buy) Options Exercise -24K -100% 0 Nov 7, 2022 Common Stock 24K $52.00 Direct F9, F10
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes 17 shares acquired under the IDEXX Laboratories, Inc. Employee Stock Purchase Plan on September 30, 2022
F2 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.
F3 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.
F4 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.
F5 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.
F6 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.
F7 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.
F8 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.
F9 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.
F10 Not applicable.