“Board” means the Board of Directors of the Company.

“Business Day” means a day other than a Saturday, Sunday or other day on which commercial banks in New York, New York are authorized or required by law to close.

“Capital Stock” means the Company’s common stock, $0.0001 par value.

“Code” means the Internal Revenue Code of 1986, as amended from time to time, and the rules, regulations and guidance thereunder. Any reference to a provision in the Code shall include any successor provision thereto.

“Committee” means the Board, unless a committee or subcommittee is designated by the Board, which may include one or more Company directors or executive officers to the extent permitted under applicable law. If the Board does not designate a committee or subcommittee, references herein to the “Committee” shall refer to the Board.

“Company” means Bridger Aerospace Group Holdings, Inc., a Delaware corporation, including any successor thereto.

“Compensation” means the base salary, wages, annual cash bonuses and commissions paid to an Eligible Employee by the Company or a Participating Subsidiary as compensation for services to the Company or Participating Subsidiary, before deduction for any salary deferral contributions made by the Eligible Employee to any tax-qualified or nonqualified deferred compensation plan.

“Corporate Transaction” means a merger, consolidation, acquisition of property or stock, separation, reorganization or other corporate event described in Section 424 of the Code.

“Designated Broker” means the financial services firm or other agent designated by the Company to maintain ESPP Share Accounts on behalf of Participants who have purchased Shares under the Plan.

“Effective Date” means the date as of which this Plan is adopted by the Board and approved by the shareholders of the Company in accordance with Section 19(k).

“Eligible Employee” means an Employee who is customarily employed for at least twenty (20) hours per week and more than five (5) months in any calendar year. Notwithstanding the foregoing, the Committee (i) may exclude from participation in the Plan or any Offering any Employees who are “highly compensated employees” or a sub-set of such “highly compensated employees” (within the meaning of Section 414(q) of the Code) or who otherwise may be excluded from participation pursuant to Treasury Regulation Section 1.423-2(e) and (ii) shall exclude any Employees located outside of the United States to the extent permitted under Section 423 of the Code.

“Employee” means any person who renders services to the Company or a Participating Subsidiary as an employee pursuant to an employment relationship with such employer. For purposes of the Plan, the employment relationship shall be treated as continuing intact while the individual is on military leave, sick leave or other leave of absence approved by the Company or a Participating Subsidiary that meets the requirements of Treasury Regulation Section 1.421-1(h)(2). Where the period of leave exceeds three (3) months, and the individual’s right to reemployment is not provided by statute or contract, the employment relationship shall be deemed to have terminated on the first day immediately following such three-month period.

“Enrollment Form” means an agreement pursuant to which an Eligible Employee may elect to enroll in the Plan, to authorize a new level of payroll deductions, or to stop payroll deductions and withdraw from an Offering.

“ESPP Share Account” means an account into which Shares purchased with accumulated payroll deductions at the end of an Offering Period are deposited on behalf of a Participant.

“Exchange Act” means the Securities Exchange Act of 1934, as amended from time to time, and the rules, regulations and guidance thereunder. Any reference to a provision in the Exchange Act shall include any successor provision thereto.

“Fair Market Value” means, as of any date, the closing price of a Share on the Trading Day immediately preceding the date of determination (or, if there is no reported sale on such date, on the last preceding date on which a sale occurred, as reported in The Wall Street Journal or another source that the Committee deems reliable), on the principal stock market or exchange on which Shares are quoted or traded, or if Shares are not so quoted or traded, the fair market value of a Share as determined by the Committee, which such determination shall be conclusive and binding on all persons.

“Offering Date” means the first Trading Day of each Offering Period as designated by the Committee.

“Offering” or “Offering Period” means the period described in Section 5.

“Offering Period Limit” has the meaning set forth in Section 8.

“Participant” means an Eligible Employee who makes a valid election to participate in the Plan.

“Participating Subsidiaries” means the Subsidiaries that have been designated by the Committee as eligible to participate in the Plan, and such other Subsidiaries that may be designated by the Committee from time to time in its sole discretion.

“Plan” means this Bridger Aerospace Group Holdings, Inc. 2023 Employee Stock Purchase Plan, as set forth herein, and as amended from time to time.

“Purchase Date” means the last Trading Day of each Offering Period.

“Purchase Price” means an amount equal to the lesser of (i) eighty-five percent (85%) (or such greater percentage as designated by the Committee) of the Fair Market Value of a Share on the Offering Date or (ii) eighty-five percent (85%) (or such greater percentage as designated by the Committee) of the Fair Market Value of a Share on the Purchase Date; provided that the Purchase Price per Share will in no event be less than the par value of the Shares.

“Securities Act” means the Securities Act of 1933, as amended from time to time, and the rules, regulations and guidance thereunder. Any reference to a provision in the Securities Act includes any successor provision thereto.

“Share” means a share of Capital Stock.

“Subsidiary” means any corporation, domestic or foreign, in an unbroken chain of corporations beginning with the Company of which at the time of the granting of an option pursuant to Section 7, not less than 50% of the total combined voting power of all classes of stock are held by the Company or a Subsidiary, whether or not such corporation exists now or is hereafter organized or acquired by the Company or a Subsidiary; provided, however, that a limited liability company or partnership may be treated as a Subsidiary to the extent either (a) such entity is treated as a disregarded entity under Treasury Regulation Section 301.7701-3(a) by reason of the Company or any other Subsidiary that is a corporation being the sole owner of such entity or, (b) such entity elects to be classified as a corporation under Treasury Regulation Section 301.7701-3(a) and such entity would otherwise qualify as a Subsidiary.

“Trading Day” means any day on which the national stock exchange upon which the Shares are listed is open for trading.

Administration of Plan. The Plan shall be administered by the Committee which shall have the authority to construe and interpret the Plan, prescribe, amend and rescind rules relating to the Plan’s administration and take any other actions necessary or desirable for the administration of the Plan including, without limitation, adopting sub-plans applicable to particular Participating Subsidiaries or locations, which sub-plans may be designed to be outside the scope of Section 423 of the Code. The Committee may correct any defect or supply any omission or reconcile any inconsistency or ambiguity in the Plan. The decisions of the Committee shall be final and binding on all persons. All expenses of administering the Plan shall be borne by the Company. Notwithstanding anything in the Plan to the contrary and without limiting the generality of the foregoing, the Committee shall have the authority to change the minimum amount of Compensation for payroll deductions pursuant to Section 6(a), the frequency with which a Participant may elect to change their rate of payroll deductions pursuant to Section 6(b), the dates by which a Participant is required to submit an Enrollment Form pursuant to Section 6(b) and Section 10(a), and the effective date of a Participant’s withdrawal due to termination of employment or change in status pursuant to Section 11, and the withholding procedures pursuant to Section 19(l).

Delegation of Authority. To the extent permitted by applicable law, including under Section 157(c) of the Delaware General Corporation Law, the Committee may delegate to (i) one or more officers of the Company some or all of its authority under the Plan and (ii) one or more committees of the Board some or all of its authority under the Plan.

Enrollment; Payroll Deductions. An Eligible Employee may elect to participate in the Plan by properly completing an Enrollment Form, which may be electronic, and submitting it to the Company, in accordance with the enrollment procedures established by the Committee. Participation in the Plan is entirely voluntary. By submitting an Enrollment Form, the Eligible Employee authorizes payroll deductions from their paycheck in an amount equal to a percentage (of at least one percent (1%)) of their Compensation on each payday occurring during an Offering Period. Payroll deductions shall commence as soon as administratively practicable following the Offering Date and end on the latest practicable payroll date on or before the Purchase Date. The Company shall maintain records of all payroll deductions but shall have no obligation to pay interest on payroll deductions or to hold such amounts in a trust or in any segregated account. Unless expressly permitted by the Committee, a Participant may not make any separate contributions or payments to the Plan.

Election Changes. During an Offering Period, a Participant may decrease (but not increase) their rate of payroll deductions applicable to such Offering Period only once. To make such a change, the Participant must submit a new Enrollment Form authorizing the new rate of payroll deductions at least fifteen (15) days before the Purchase Date. A Participant may decrease or increase their rate of payroll deductions for future Offering Periods by submitting a new Enrollment Form authorizing the new rate of payroll deductions at least fifteen days before the start of the next Offering Period.

Automatic Re-enrollment. The deduction rate selected in the Enrollment Form shall remain in effect for subsequent Offering Periods unless the Participant (i) submits a new Enrollment Form authorizing a new level of payroll deductions in accordance with Section 6(b), (ii) withdraws from the Plan in accordance with Section 10, or (iii) terminates employment or otherwise becomes ineligible to participate in the Plan.

Withdrawal Procedure. A Participant may withdraw from an Offering by submitting to the Company a revised Enrollment Form indicating their election to withdraw at least fifteen (15) days before the Purchase Date. The accumulated payroll deductions held on behalf of a Participant in their notional account (that have not been used to purchase Shares) shall be paid to the Participant promptly following receipt of the Participant’s Enrollment Form indicating their election to withdraw and the Participant’s option shall be automatically terminated. If a Participant withdraws from an Offering Period, no payroll deductions will be made during any succeeding Offering Period, unless the Participant re-enrolls in accordance with Section 6(a) of the Plan.

Effect on Succeeding Offering Periods. A Participant’s election to withdraw from an Offering Period will not have any effect upon the Participant’s eligibility to participate in succeeding Offering Periods that commence following the completion of the Offering Period from which the Participant withdraws.

Number of Shares. The maximum number of Shares available for issuance under the Plan shall not exceed in the aggregate 1,006,609 Shares, subject to adjustment as provided in Section 17. The Shares may be newly issued Shares, treasury Shares or Shares acquired on the open market. The total number of Shares available for purchase under the Plan shall be increased on the first day of each Company fiscal year following the Effective Date in an amount equal to the lesser of (i) 1% of outstanding Company Capital Stock on the last Business Day of the immediately preceding fiscal year and (ii) such number of Shares as determined by the Board in its discretion; provided that the maximum number of Shares that may be issued under the Plan in any event shall be 10,066,091 Shares (subject to any adjustment in accordance with Section 17). If any purchase of Shares pursuant to an option under the Plan is not consummated, the Shares not purchased under such option will again become available for issuance under the Plan.

Over-subscribed Offerings. If the Committee determines that, on a particular Purchase Date, the number of Shares with respect to which options are to be exercised exceeds either the number of Shares then available under the Plan or the Offering Period Limit, the Company shall make a pro rata allocation of the Shares remaining available for purchase in as uniform a manner as practicable and as the Committee determines to be equitable. No option granted under the Plan shall permit a Participant to purchase Shares which, if added together with the total number of Shares purchased by all other Participants in such Offering would exceed either the total number of Shares remaining available under the Plan or the Offering Period Limit.

Adjustments. In the event that any dividend or other distribution (whether in the form of cash, Shares, or other property), recapitalization, stock split, reverse stock split, reorganization, merger, consolidation, split-up, spin-off, combination, repurchase, or exchange of Shares or other securities of the Company, or other change in the Company’s structure affecting the Shares occurs, then in order to prevent dilution or enlargement of the benefits or potential benefits intended to be made available under the Plan, the Committee will, in such manner as it deems equitable, adjust the number of Shares and class of Shares that may be delivered under the Plan, the Purchase Price per Share and the number of Shares covered by each outstanding option under the Plan, and the numerical limits of Section 7 and Section 13.

Dissolution or Liquidation. Unless otherwise determined by the Committee, in the event of a proposed dissolution or liquidation of the Company, any Offering Period then in progress will be shortened by setting a new Purchase Date and the Offering Period will end immediately prior to the proposed dissolution or liquidation. The new Purchase Date will be before the date of the Company’s proposed dissolution or liquidation. Before the new Purchase Date, the Committee will provide each Participant with written notice, which may be electronic, of the new Purchase Date and that the Participant’s option will be exercised automatically on such date, unless before such time, the Participant has withdrawn from the Offering in accordance with Section 10 (or deemed to have withdrawn in accordance with Section 11).

Corporate Transaction. In the event of a Corporate Transaction, each outstanding option will be assumed or an equivalent option substituted by the successor corporation or a parent or Subsidiary of such successor corporation. If the successor corporation refuses to assume or substitute the option, the Offering Period with respect to which the option relates will be shortened by setting a new Purchase Date on which the Offering Period will end. The new Purchase Date will occur before the date of the Corporate Transaction. Prior to the new Purchase Date, the Committee will provide each Participant with written notice, which may be electronic, of the new Purchase Date and that the Participant’s option will be exercised automatically on such date, unless before such date, the Participant has withdrawn (or, pursuant to Section 11, been deemed to have withdrawn) from the Offering in accordance with Section 10. Notwithstanding the foregoing, in the event of a Corporate Transaction, the Committee may also elect to terminate all outstanding Offering Periods in accordance with Section 19(i).

Equal Rights and Privileges. Notwithstanding any provision of the Plan to the contrary and in accordance with Section 423 of the Code, all Eligible Employees who are granted options under the Plan shall have the same rights and privileges.

No Right to Continued Service. Neither the Plan nor any compensation paid hereunder will confer on any Participant the right to continue as an Employee or in any other capacity.

Rights as Shareholder. A Participant will become a shareholder with respect to the Shares that are purchased pursuant to options granted under the Plan when the Shares are transferred to the Participant or, if applicable, to the Participant’s ESPP Share Account. A Participant will have no rights as a shareholder with respect to Shares for which an election to participate in an Offering Period has been made until such Participant becomes a shareholder as provided herein.

Successors and Assigns. The Plan shall be binding on the Company and its successors and assigns.

Entire Plan. This Plan, together with any Enrollment Forms or offering documents, constitutes the entire plan with respect to the subject matter hereof and supersedes all prior plans with respect to the subject matter hereof.

Compliance with Law. The obligations of the Company with respect to payments under the Plan are subject to compliance with all applicable laws and regulations. Shares shall not be issued with respect to an option granted under the Plan unless the exercise of such option and the issuance and delivery of the Shares pursuant thereto shall comply with all applicable provisions of law, including, without limitation, the Securities Act, the Exchange Act, and the requirements of any stock exchange upon which the Shares may then be listed.

Disqualifying Dispositions. Each Participant shall give the Company prompt written notice of any disposition or other transfer of Shares acquired pursuant to the exercise of an option acquired under the Plan, if such disposition or transfer is made within two years after the Offering Date or within one year after the Purchase Date.

Term of Plan. The Plan shall become effective on the Effective Date and, unless terminated earlier pursuant to Section 19(i), shall have a term of ten years.

Amendment or Termination. The Committee may, in its sole discretion, amend, suspend or terminate the Plan at any time and for any reason; provided, however, that approval of the Company’s stockholders shall be required to amend the Plan to: (a) increase the aggregate number, or change the type, of Shares that may be sold pursuant to rights under the Plan (other than an adjustment as provided by Section 18); (b) change the Plan in any manner that would be considered the adoption of a new plan within the meaning of Treasury Regulation Section 1.423-2(c)(4); or (c) subject to the first sentence of Section 3(a), change the Plan in any manner that would cause the Plan to no longer be an “employee stock purchase plan” within the meaning of Section 423(b) of the Code. If the Plan is terminated, the Committee may elect to terminate all outstanding Offering Periods either immediately or once Shares have been purchased on the next Purchase Date or permit Offering Periods to expire in accordance with their terms (and subject to any adjustment in accordance with Section 18). If any Offering Period is terminated before its scheduled expiration, all amounts that have not been used to purchase Shares will be returned to Participants (without interest, except as otherwise required by law) as soon as administratively practicable.

Applicable Law. The laws of the State of Delaware shall govern all questions concerning the construction, validity and interpretation of the Plan, without regard to such state’s conflict of law rules.

Shareholder Approval. The Plan shall be subject to approval by the shareholders of the Company within twelve (12) months before or after the date the Plan is adopted by the Board.

Section 423. The Plan is intended to qualify as an “employee stock purchase plan” under Section 423 of the Code, and subject to the first sentence of Section 3(a), any provision of the Plan that is inconsistent with Section 423 of the Code shall be reformed to comply with Section 423 of the Code.

Withholding. To the extent required by applicable Federal, state or local law, a Participant must make arrangements satisfactory to the Company for the payment of any withholding or similar tax obligations that arise in connection with the Plan. At any time, the Company or any Subsidiary may, but will not be obligated to, withhold from a Participant’s compensation the amount necessary for the Company or any Subsidiary to meet applicable withholding obligations, including any withholding required to make available to the Company or any Subsidiary any tax deductions or benefits attributable to the sale or early disposition of Shares by such Participant. In addition, the Company or any Subsidiary may, but will not be obligated to, withhold from the proceeds of the sale of Shares or any other method of withholding that the Company or any Subsidiary deems appropriate to the extent permitted by, where applicable, Treasury Regulation Section 1.423-2(f). The Company will not be required to issue any Shares under the Plan until such obligations are satisfied.

Severability. If any provision of the Plan shall for any reason be held to be invalid or unenforceable, such invalidity or unenforceability shall not affect any other provision hereof, and the Plan shall be construed as if such invalid or unenforceable provision were omitted.

Headings. The headings of sections herein are included solely for convenience and shall not affect the meaning of any of the provisions of the Plan.

Participating Subsidiaries. This Plan shall constitute the Employee Stock Purchase Plan of the Company and each Participating Subsidiary. A Participating Subsidiary may withdraw from the Plan as of any Offering Date by giving written notice to the Board, which notice must be received by at least thirty (30) days prior to such Offering Date.