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Stagno Christopher

Disclosed activity across 4 companies

Tapewire entity
46189
SEC CIK
0001572329

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
BRIGHTCOVE INCBCOV · Entity 83588PAO, VP, CORPORATE CONTROLLERSeptember 10, 2018September 11, 2018
N-able, Inc.NABL · Entity 5203Chief Accounting OfficerMay 15, 2026May 19, 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.

BRIGHTCOVE INC

Report date September 10, 2018 · Filed September 11, 2018

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect40,105 Reported balance After 2018-09-10 transaction · row 1
1 source row

Row 1 · 2018-09-10 · Tax withholding · Disposed 356 · Balance 40,105

F1: Shares withheld by Issuer to cover taxes associated with settlement of restricted stock units.

Filing footnotes · ownership attribution and instrument terms

F1: Shares withheld by Issuer to cover taxes associated with settlement of restricted stock units.

N-able, Inc.

Report date May 15, 2026 · Filed May 19, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, par value $0.001 per shareSEC Table I · non-derivativeDirect71,702 Reported balance After 2026-05-15 transaction · row 1
1 source row

Row 1 · 2026-05-15 · Tax withholding · Disposed 1,879 · Balance 71,702

F1: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Filing footnotes · ownership attribution and instrument terms

F1: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Past disclosures · reporting ended (2)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

ASPENTECH Corp

Report date May 16, 2022 · Filed May 18, 2022

Section 16 reporting ended · disclosed 2022-05-18. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Ending reported balance After 2022-05-16 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2022-05-16 · Disposition to issuer · Disposed 568 · Balance 3,889

F1: On May 16, 2022, the closing of the transactions contemplated by the Transaction Agreement and Plan of Merger, dated as of October 10, 2021, as amended, among Aspen Technology, Inc. ("AspenTech"), Emerson Electric Co., Emersub CX, Inc., ("New AspenTech") and certain other parties, occurred, pursuant to which AspenTech merged with a wholly owned subsidiary of New AspenTech (the "Merger"). Pursuant to the Merger, AspenTech became a wholly owned subsidiary of New AspenTech.

F2: At the effective time of the Merger (the "Effective Time"), each outstanding share of the AspenTech common stock (other than certain excluded shares) automatically converted into the right to receive $87.69 in cash (the "Cash Consideration"), plus 0.42 of a validly issued, fully paid and nonassessable share of New AspenTech.

Row 2 · 2022-05-16 · Disposition to issuer · Disposed 3,889 · Balance 0

F1: On May 16, 2022, the closing of the transactions contemplated by the Transaction Agreement and Plan of Merger, dated as of October 10, 2021, as amended, among Aspen Technology, Inc. ("AspenTech"), Emerson Electric Co., Emersub CX, Inc., ("New AspenTech") and certain other parties, occurred, pursuant to which AspenTech merged with a wholly owned subsidiary of New AspenTech (the "Merger"). Pursuant to the Merger, AspenTech became a wholly owned subsidiary of New AspenTech.

F3: Reflects restricted stock units ("RSUs"). Each unvested RSU outstanding immediately prior to the Effective Time was cancelled and assumed by New AspenTech and converted into the right to receive an award of RSUs covering that number of shares of New AspenTech common stock, rounded down to the nearest whole share, equal to the product of (x) the number of shares of AspenTech common stock underlying such AspenTech RSU award and (y) the sum of (i) 0.42 and (ii) the quotient obtained by dividing (xx) $87.69 by (yy) the volume-weighted average price per share of the New AspenTech common stock on Nasdaq during the five trading days after the Effective Time (the sum obtained under clause (y), the "Aspen Equity Award Exchange Ratio").

F4: Each converted equity award described herein shall be subject to the same terms and conditions (including vesting and expiration schedule, as applicable) as applied to the corresponding AspenTech equity award as of immediately prior to the Effective Time.

Common Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $123.78 · Expires 2024-09-13Direct0 Reported balance After 2022-05-16 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2022-05-16 · Disposition to issuer · Disposed 1,943 · Balance 0

F1: On May 16, 2022, the closing of the transactions contemplated by the Transaction Agreement and Plan of Merger, dated as of October 10, 2021, as amended, among Aspen Technology, Inc. ("AspenTech"), Emerson Electric Co., Emersub CX, Inc., ("New AspenTech") and certain other parties, occurred, pursuant to which AspenTech merged with a wholly owned subsidiary of New AspenTech (the "Merger"). Pursuant to the Merger, AspenTech became a wholly owned subsidiary of New AspenTech.

F4: Each converted equity award described herein shall be subject to the same terms and conditions (including vesting and expiration schedule, as applicable) as applied to the corresponding AspenTech equity award as of immediately prior to the Effective Time.

F6: Each AspenTech stock option ("AspenTech Stock Option") outstanding immediately prior to the Effective Time was cancelled and assumed by New AspenTech and converted into the right to receive a New AspenTech stock option ("Converted Option") covering that number of shares of New AspenTech common stock, rounded down to the nearest whole share, equal to the product of (i) the number of shares of AspenTech common stock underlying the corresponding AspenTech Stock Option as of immediately prior to the Effective Time multiplied by (ii) the Aspen Equity Award Exchange Ratio. The exercise price applicable to each Converted Option shall be equal to (i) the exercise price per share of AspenTech common stock applicable to the corresponding AspenTech Stock Option as of immediately prior to the Effective Time divided by (ii) the Aspen Equity Award Exchange Ratio, rounded up to the nearest whole cent.

F5: The stock options vest in 16 equal consecutive installments beginning with the quarter ending on 12/31/2020 and the remainder on the last day of each quarter thereafter.

Common Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $129.50 · Expires 2031-08-31Direct0 Reported balance After 2022-05-16 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2022-05-16 · Disposition to issuer · Disposed 1,664 · Balance 0

F1: On May 16, 2022, the closing of the transactions contemplated by the Transaction Agreement and Plan of Merger, dated as of October 10, 2021, as amended, among Aspen Technology, Inc. ("AspenTech"), Emerson Electric Co., Emersub CX, Inc., ("New AspenTech") and certain other parties, occurred, pursuant to which AspenTech merged with a wholly owned subsidiary of New AspenTech (the "Merger"). Pursuant to the Merger, AspenTech became a wholly owned subsidiary of New AspenTech.

F4: Each converted equity award described herein shall be subject to the same terms and conditions (including vesting and expiration schedule, as applicable) as applied to the corresponding AspenTech equity award as of immediately prior to the Effective Time.

F6: Each AspenTech stock option ("AspenTech Stock Option") outstanding immediately prior to the Effective Time was cancelled and assumed by New AspenTech and converted into the right to receive a New AspenTech stock option ("Converted Option") covering that number of shares of New AspenTech common stock, rounded down to the nearest whole share, equal to the product of (i) the number of shares of AspenTech common stock underlying the corresponding AspenTech Stock Option as of immediately prior to the Effective Time multiplied by (ii) the Aspen Equity Award Exchange Ratio. The exercise price applicable to each Converted Option shall be equal to (i) the exercise price per share of AspenTech common stock applicable to the corresponding AspenTech Stock Option as of immediately prior to the Effective Time divided by (ii) the Aspen Equity Award Exchange Ratio, rounded up to the nearest whole cent.

F7: The option granted at the exercise price of $129.50 vests in 16 equal consecutive quarterly installments on the last business day of the quarter, beginning with the quarter ending September 30, 2021.

Filing footnotes · ownership attribution and instrument terms

F1: On May 16, 2022, the closing of the transactions contemplated by the Transaction Agreement and Plan of Merger, dated as of October 10, 2021, as amended, among Aspen Technology, Inc. ("AspenTech"), Emerson Electric Co., Emersub CX, Inc., ("New AspenTech") and certain other parties, occurred, pursuant to which AspenTech merged with a wholly owned subsidiary of New AspenTech (the "Merger"). Pursuant to the Merger, AspenTech became a wholly owned subsidiary of New AspenTech.

F2: At the effective time of the Merger (the "Effective Time"), each outstanding share of the AspenTech common stock (other than certain excluded shares) automatically converted into the right to receive $87.69 in cash (the "Cash Consideration"), plus 0.42 of a validly issued, fully paid and nonassessable share of New AspenTech.

F3: Reflects restricted stock units ("RSUs"). Each unvested RSU outstanding immediately prior to the Effective Time was cancelled and assumed by New AspenTech and converted into the right to receive an award of RSUs covering that number of shares of New AspenTech common stock, rounded down to the nearest whole share, equal to the product of (x) the number of shares of AspenTech common stock underlying such AspenTech RSU award and (y) the sum of (i) 0.42 and (ii) the quotient obtained by dividing (xx) $87.69 by (yy) the volume-weighted average price per share of the New AspenTech common stock on Nasdaq during the five trading days after the Effective Time (the sum obtained under clause (y), the "Aspen Equity Award Exchange Ratio").

F4: Each converted equity award described herein shall be subject to the same terms and conditions (including vesting and expiration schedule, as applicable) as applied to the corresponding AspenTech equity award as of immediately prior to the Effective Time.

F5: The stock options vest in 16 equal consecutive installments beginning with the quarter ending on 12/31/2020 and the remainder on the last day of each quarter thereafter.

F6: Each AspenTech stock option ("AspenTech Stock Option") outstanding immediately prior to the Effective Time was cancelled and assumed by New AspenTech and converted into the right to receive a New AspenTech stock option ("Converted Option") covering that number of shares of New AspenTech common stock, rounded down to the nearest whole share, equal to the product of (i) the number of shares of AspenTech common stock underlying the corresponding AspenTech Stock Option as of immediately prior to the Effective Time multiplied by (ii) the Aspen Equity Award Exchange Ratio. The exercise price applicable to each Converted Option shall be equal to (i) the exercise price per share of AspenTech common stock applicable to the corresponding AspenTech Stock Option as of immediately prior to the Effective Time divided by (ii) the Aspen Equity Award Exchange Ratio, rounded up to the nearest whole cent.

F7: The option granted at the exercise price of $129.50 vests in 16 equal consecutive quarterly installments on the last business day of the quarter, beginning with the quarter ending September 30, 2021.

Aspen Technology, Inc.

Report date March 11, 2025 · Filed March 13, 2025

Section 16 reporting ended · disclosed 2025-03-13. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Reported balance After 2025-03-11 transaction · row 1 Sequence does not reconcile; account continuity is unresolved.
1 source row

Row 1 · 2025-03-11 · Other · Disposed 3,711 · Balance 0

F1: This Form 4 reports securities disposed of pursuant to the terms of the Agreement and Plan of Merger (the "Merger Agreement"), dated as of January 26, 2025, among Aspen Technology, Inc. (the "Issuer"), Emerson Electric Co. ("Parent"), and Emersub CXV, Inc., a wholly owned subsidiary of Parent ("Purchaser"), pursuant to which Purchaser completed a cash tender offer for shares of common stock of the Issuer (each, a "Share") not already owned by Parent and thereafter merged with and into the Issuer, effective as of March 12, 2025 (the "Effective Time"). At the Effective Time, each issued and outstanding Share was cancelled and converted into the right to receive $265.00 in cash (the "Merger Consideration"), without interest and less any applicable tax withholding.

Common StockSEC Table I · non-derivativeDirect0 Reported balance After 2025-03-12 transaction · row 2 Sequence does not reconcile; account continuity is unresolved.
1 source row

Row 2 · 2025-03-12 · Disposition to issuer · Disposed 2,103 · Balance 0

F2: Represents restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represented a contingent right to receive one Share upon vesting of the RSU (a "Company RSU").

F3: Pursuant to the Merger Agreement, at the Effective Time, each Company RSU reported in this Form 4 was cancelled and converted into an award of RSUs with respect to shares of common stock of Parent (each, a "Parent RSU"). The number of Parent shares applicable to each Parent RSU is equal to (i) the number of Shares underlying each Company RSU multiplied by (ii) the Equity Award Exchange Ratio (as defined in the Merger Agreement), rounded down to the nearest whole number of Parent shares. Each Parent RSU is subject to the same terms and conditions, including vesting schedule, that applied to the corresponding Company RSU prior to the Effective Time.

Employee Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $138.93 · Expires 2024-09-13Direct0 Reported balance After 2025-03-12 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2025-03-12 · Disposition to issuer · Disposed 1,731 · Balance 0

F4: Pursuant to the Merger Agreement, at the Effective Time, each option (whether vested or unvested) that was outstanding and unexercised immediately prior to the Effective Time, was cancelled and converted into the right to receive, for each Share underlying such option, an amount in cash, without interest, less any applicable tax withholding, equal to the excess, if any, of the Merger Consideration over the exercise price per share of such option. Each option that was outstanding and unexercised immediately prior to the Effective Time which had a per share exercise price greater than or equal to the Merger Consideration was cancelled with no consideration payable.

Employee Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $145.35 · Expires 2031-08-31Direct0 Reported balance After 2025-03-12 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2025-03-12 · Disposition to issuer · Disposed 1,482 · Balance 0

F4: Pursuant to the Merger Agreement, at the Effective Time, each option (whether vested or unvested) that was outstanding and unexercised immediately prior to the Effective Time, was cancelled and converted into the right to receive, for each Share underlying such option, an amount in cash, without interest, less any applicable tax withholding, equal to the excess, if any, of the Merger Consideration over the exercise price per share of such option. Each option that was outstanding and unexercised immediately prior to the Effective Time which had a per share exercise price greater than or equal to the Merger Consideration was cancelled with no consideration payable.

Employee Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $210.60 · Expires 2032-08-31Direct0 Reported balance After 2025-03-12 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2025-03-12 · Disposition to issuer · Disposed 899 · Balance 0

F4: Pursuant to the Merger Agreement, at the Effective Time, each option (whether vested or unvested) that was outstanding and unexercised immediately prior to the Effective Time, was cancelled and converted into the right to receive, for each Share underlying such option, an amount in cash, without interest, less any applicable tax withholding, equal to the excess, if any, of the Merger Consideration over the exercise price per share of such option. Each option that was outstanding and unexercised immediately prior to the Effective Time which had a per share exercise price greater than or equal to the Merger Consideration was cancelled with no consideration payable.

Filing footnotes · ownership attribution and instrument terms

F1: This Form 4 reports securities disposed of pursuant to the terms of the Agreement and Plan of Merger (the "Merger Agreement"), dated as of January 26, 2025, among Aspen Technology, Inc. (the "Issuer"), Emerson Electric Co. ("Parent"), and Emersub CXV, Inc., a wholly owned subsidiary of Parent ("Purchaser"), pursuant to which Purchaser completed a cash tender offer for shares of common stock of the Issuer (each, a "Share") not already owned by Parent and thereafter merged with and into the Issuer, effective as of March 12, 2025 (the "Effective Time"). At the Effective Time, each issued and outstanding Share was cancelled and converted into the right to receive $265.00 in cash (the "Merger Consideration"), without interest and less any applicable tax withholding.

F2: Represents restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represented a contingent right to receive one Share upon vesting of the RSU (a "Company RSU").

F3: Pursuant to the Merger Agreement, at the Effective Time, each Company RSU reported in this Form 4 was cancelled and converted into an award of RSUs with respect to shares of common stock of Parent (each, a "Parent RSU"). The number of Parent shares applicable to each Parent RSU is equal to (i) the number of Shares underlying each Company RSU multiplied by (ii) the Equity Award Exchange Ratio (as defined in the Merger Agreement), rounded down to the nearest whole number of Parent shares. Each Parent RSU is subject to the same terms and conditions, including vesting schedule, that applied to the corresponding Company RSU prior to the Effective Time.

F4: Pursuant to the Merger Agreement, at the Effective Time, each option (whether vested or unvested) that was outstanding and unexercised immediately prior to the Effective Time, was cancelled and converted into the right to receive, for each Share underlying such option, an amount in cash, without interest, less any applicable tax withholding, equal to the excess, if any, of the Merger Consideration over the exercise price per share of such option. Each option that was outstanding and unexercised immediately prior to the Effective Time which had a per share exercise price greater than or equal to the Merger Consideration was cancelled with no consideration payable.

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
May 15, 2026 Filed May 19, 2026 20:02 UTC N-able, Inc. NABL · Entity 5203 Tax withholdingCommon Stock, par value $0.001 per share 1,879 $3.32 $6,238.28
Disclosure

SEC source: 0001572329-26-000008 · wk-form4_1779220950.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,702

F1 · shares: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Read SEC document
February 25, 2026 Filed Feb 27, 2026 21:10 UTC N-able, Inc. NABL · Entity 5203 GrantCommon Stock, par value $0.001 per share 30,000 $0.00 $0.00
Disclosure

SEC source: 0001572329-26-000006 · wk-form4_1772226622.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,581

F1 · shares: Represents restricted stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan that entitle the reporting person to receive one share of the issuer's common stock per restricted stock unit upon vesting. The restricted stock units vest 25% on the anniversary of February 15, 2026 and 6.25% per quarter over the following twelve quarters on the respective quarterly vesting dates of May 15, August 15, November 15 and February 15, subject to continued service through each applicable date.

Read SEC document
February 04, 2026 Filed Feb 6, 2026 21:09 UTC N-able, Inc. NABL · Entity 5203 Tax withholdingCommon Stock, par value $0.001 per share 2,345 $5.59 $13,108.55
Disclosure

SEC source: 0001572329-26-000004 · wk-form4_1770412152.xml · nonDerivative · entry 2

Stagno Christopher · CIK 0001572329 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,581

F2 · shares: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of performance stock units.

Read SEC document
February 04, 2026 Filed Feb 6, 2026 21:09 UTC N-able, Inc. NABL · Entity 5203 GrantCommon Stock, par value $0.001 per share 20,311 $0.00 $0.00
Disclosure

SEC source: 0001572329-26-000004 · wk-form4_1770412152.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,926

F1 · shares: Represents performance stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan for which performance criteria has been satisfied that entitle the reporting person to receive one share of the issuer's common stock per performance stock unit upon vesting. The performance stock units vest in three equal installments on each of February 4, 2026, February 15, 2027 and February 15, 2028, subject to continued service through each applicable date.

Read SEC document
May 21, 2025 Filed May 23, 2025 20:10 UTC N-able, Inc. NABL · Entity 5203 GrantCommon Stock, par value $0.001 per share 25,615 $0.00 $0.00
Disclosure

SEC source: 0001834488-25-000122 · wk-form4_1748031005.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,615

F1 · shares: Represents restricted stock units awarded pursuant to the Company's 2021 Equity Incentive Plan that entitle the reporting person to receive one share of the Company's common stock per restricted stock unit upon vesting. The restricted stock units vest 25% on each of May 15, 2026, May 15, 2027, May 15, 2028, and May 15, 2029, subject to continued service through each applicable date.

Read SEC document
March 12, 2025 Filed Mar 13, 2025 16:31 UTC Aspen Technology, Inc. AZPN · Entity 82028 Disposition to issuerEmployee Stock Option (Right to Buy) · Derivative 899 Not disclosed Strike: $210.60 Not disclosed
Disclosure

SEC source: 0001127602-25-009358 · form4.xml · derivative · entry 5

Stagno Christopher · CIK 0001572329 · CVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 899 shares

Expires 2032-08-31

F4 · kind: Pursuant to the Merger Agreement, at the Effective Time, each option (whether vested or unvested) that was outstanding and unexercised immediately prior to the Effective Time, was cancelled and converted into the right to receive, for each Share underlying such option, an amount in cash, without interest, less any applicable tax withholding, equal to the excess, if any, of the Merger Consideration over the exercise price per share of such option. Each option that was outstanding and unexercised immediately prior to the Effective Time which had a per share exercise price greater than or equal to the Merger Consideration was cancelled with no consideration payable.

F4 · price: Pursuant to the Merger Agreement, at the Effective Time, each option (whether vested or unvested) that was outstanding and unexercised immediately prior to the Effective Time, was cancelled and converted into the right to receive, for each Share underlying such option, an amount in cash, without interest, less any applicable tax withholding, equal to the excess, if any, of the Merger Consideration over the exercise price per share of such option. Each option that was outstanding and unexercised immediately prior to the Effective Time which had a per share exercise price greater than or equal to the Merger Consideration was cancelled with no consideration payable.

F4 · derivative.exercise_date: Pursuant to the Merger Agreement, at the Effective Time, each option (whether vested or unvested) that was outstanding and unexercised immediately prior to the Effective Time, was cancelled and converted into the right to receive, for each Share underlying such option, an amount in cash, without interest, less any applicable tax withholding, equal to the excess, if any, of the Merger Consideration over the exercise price per share of such option. Each option that was outstanding and unexercised immediately prior to the Effective Time which had a per share exercise price greater than or equal to the Merger Consideration was cancelled with no consideration payable.

Read SEC document
March 12, 2025 Filed Mar 13, 2025 16:31 UTC Aspen Technology, Inc. AZPN · Entity 82028 Disposition to issuerEmployee Stock Option (Right to Buy) · Derivative 1,482 Not disclosed Strike: $145.35 Not disclosed
Disclosure

SEC source: 0001127602-25-009358 · form4.xml · derivative · entry 4

Stagno Christopher · CIK 0001572329 · CVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,482 shares

Expires 2031-08-31

F4 · kind: Pursuant to the Merger Agreement, at the Effective Time, each option (whether vested or unvested) that was outstanding and unexercised immediately prior to the Effective Time, was cancelled and converted into the right to receive, for each Share underlying such option, an amount in cash, without interest, less any applicable tax withholding, equal to the excess, if any, of the Merger Consideration over the exercise price per share of such option. Each option that was outstanding and unexercised immediately prior to the Effective Time which had a per share exercise price greater than or equal to the Merger Consideration was cancelled with no consideration payable.

F4 · price: Pursuant to the Merger Agreement, at the Effective Time, each option (whether vested or unvested) that was outstanding and unexercised immediately prior to the Effective Time, was cancelled and converted into the right to receive, for each Share underlying such option, an amount in cash, without interest, less any applicable tax withholding, equal to the excess, if any, of the Merger Consideration over the exercise price per share of such option. Each option that was outstanding and unexercised immediately prior to the Effective Time which had a per share exercise price greater than or equal to the Merger Consideration was cancelled with no consideration payable.

F4 · derivative.exercise_date: Pursuant to the Merger Agreement, at the Effective Time, each option (whether vested or unvested) that was outstanding and unexercised immediately prior to the Effective Time, was cancelled and converted into the right to receive, for each Share underlying such option, an amount in cash, without interest, less any applicable tax withholding, equal to the excess, if any, of the Merger Consideration over the exercise price per share of such option. Each option that was outstanding and unexercised immediately prior to the Effective Time which had a per share exercise price greater than or equal to the Merger Consideration was cancelled with no consideration payable.

Read SEC document
March 12, 2025 Filed Mar 13, 2025 16:31 UTC Aspen Technology, Inc. AZPN · Entity 82028 Disposition to issuerEmployee Stock Option (Right to Buy) · Derivative 1,731 Not disclosed Strike: $138.93 Not disclosed
Disclosure

SEC source: 0001127602-25-009358 · form4.xml · derivative · entry 3

Stagno Christopher · CIK 0001572329 · CVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,731 shares

Expires 2024-09-13

F4 · kind: Pursuant to the Merger Agreement, at the Effective Time, each option (whether vested or unvested) that was outstanding and unexercised immediately prior to the Effective Time, was cancelled and converted into the right to receive, for each Share underlying such option, an amount in cash, without interest, less any applicable tax withholding, equal to the excess, if any, of the Merger Consideration over the exercise price per share of such option. Each option that was outstanding and unexercised immediately prior to the Effective Time which had a per share exercise price greater than or equal to the Merger Consideration was cancelled with no consideration payable.

F4 · price: Pursuant to the Merger Agreement, at the Effective Time, each option (whether vested or unvested) that was outstanding and unexercised immediately prior to the Effective Time, was cancelled and converted into the right to receive, for each Share underlying such option, an amount in cash, without interest, less any applicable tax withholding, equal to the excess, if any, of the Merger Consideration over the exercise price per share of such option. Each option that was outstanding and unexercised immediately prior to the Effective Time which had a per share exercise price greater than or equal to the Merger Consideration was cancelled with no consideration payable.

F4 · derivative.exercise_date: Pursuant to the Merger Agreement, at the Effective Time, each option (whether vested or unvested) that was outstanding and unexercised immediately prior to the Effective Time, was cancelled and converted into the right to receive, for each Share underlying such option, an amount in cash, without interest, less any applicable tax withholding, equal to the excess, if any, of the Merger Consideration over the exercise price per share of such option. Each option that was outstanding and unexercised immediately prior to the Effective Time which had a per share exercise price greater than or equal to the Merger Consideration was cancelled with no consideration payable.

Read SEC document
March 12, 2025 Filed Mar 13, 2025 16:31 UTC Aspen Technology, Inc. AZPN · Entity 82028 Disposition to issuerCommon Stock 2,103 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-25-009358 · form4.xml · nonDerivative · entry 2

Stagno Christopher · CIK 0001572329 · CVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F2 · shares: Represents restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represented a contingent right to receive one Share upon vesting of the RSU (a "Company RSU").

F3 · price: Pursuant to the Merger Agreement, at the Effective Time, each Company RSU reported in this Form 4 was cancelled and converted into an award of RSUs with respect to shares of common stock of Parent (each, a "Parent RSU"). The number of Parent shares applicable to each Parent RSU is equal to (i) the number of Shares underlying each Company RSU multiplied by (ii) the Equity Award Exchange Ratio (as defined in the Merger Agreement), rounded down to the nearest whole number of Parent shares. Each Parent RSU is subject to the same terms and conditions, including vesting schedule, that applied to the corresponding Company RSU prior to the Effective Time.

Read SEC document
March 11, 2025 Filed Mar 13, 2025 16:31 UTC Aspen Technology, Inc. AZPN · Entity 82028 OtherCommon Stock 3,711 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-25-009358 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · CVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · kind: This Form 4 reports securities disposed of pursuant to the terms of the Agreement and Plan of Merger (the "Merger Agreement"), dated as of January 26, 2025, among Aspen Technology, Inc. (the "Issuer"), Emerson Electric Co. ("Parent"), and Emersub CXV, Inc., a wholly owned subsidiary of Parent ("Purchaser"), pursuant to which Purchaser completed a cash tender offer for shares of common stock of the Issuer (each, a "Share") not already owned by Parent and thereafter merged with and into the Issuer, effective as of March 12, 2025 (the "Effective Time"). At the Effective Time, each issued and outstanding Share was cancelled and converted into the right to receive $265.00 in cash (the "Merger Consideration"), without interest and less any applicable tax withholding.

F1 · price: This Form 4 reports securities disposed of pursuant to the terms of the Agreement and Plan of Merger (the "Merger Agreement"), dated as of January 26, 2025, among Aspen Technology, Inc. (the "Issuer"), Emerson Electric Co. ("Parent"), and Emersub CXV, Inc., a wholly owned subsidiary of Parent ("Purchaser"), pursuant to which Purchaser completed a cash tender offer for shares of common stock of the Issuer (each, a "Share") not already owned by Parent and thereafter merged with and into the Issuer, effective as of March 12, 2025 (the "Effective Time"). At the Effective Time, each issued and outstanding Share was cancelled and converted into the right to receive $265.00 in cash (the "Merger Consideration"), without interest and less any applicable tax withholding.

Read SEC document
December 31, 2024 Filed Jan 6, 2025 09:35 UTC Aspen Technology, Inc. AZPN · Entity 82028 Tax withholdingCommon Stock 79 $248.95 $19,667.05
Disclosure

SEC source: 0001127602-25-000580 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · CVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,814

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
October 23, 2024 Filed Oct 25, 2024 16:17 UTC Aspen Technology, Inc. AZPN · Entity 82028 Tax withholdingCommon Stock 185 $237.25 $43,891.25
Disclosure

SEC source: 0001127602-24-025988 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · CVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,893

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
September 30, 2024 Filed Oct 2, 2024 16:18 UTC Aspen Technology, Inc. AZPN · Entity 82028 Tax withholdingCommon Stock 106 $237.22 $25,145.32
Disclosure

SEC source: 0001127602-24-024890 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,078

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
September 03, 2024 Filed Sep 5, 2024 18:28 UTC Aspen Technology, Inc. AZPN · Entity 82028 GrantCommon Stock 710 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-023594 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,184

F1 · security: Each Restricted Stock Unit represents a contingent right to receive one share of Aspen Technology, Inc. common stock. Subject to rounding, the Restricted Stock Units vest in 12 equal consecutive quarterly installments on the last business day of the quarter beginning with the quarter ending September 30, 2024.

F2 · price: The Restricted Stock Units were received as a grant for no consideration.

Read SEC document
June 28, 2024 Filed Jul 2, 2024 16:30 UTC Aspen Technology, Inc. AZPN · Entity 82028 Tax withholdingCommon Stock 86 $197.89 $17,018.54
Disclosure

SEC source: 0001127602-24-019890 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officerr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,474

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
March 29, 2024 Filed Apr 2, 2024 17:19 UTC Aspen Technology, Inc. AZPN · Entity 82028 Tax withholdingCommon Stock 103 $207.91 $21,414.73
Disclosure

SEC source: 0001127602-24-011932 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Interim CFO & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,560

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
December 29, 2023 Filed Jan 3, 2024 16:16 UTC Aspen Technology, Inc. AZPN · Entity 82028 Tax withholdingCommon Stock 86 $220.62 $18,973.32
Disclosure

SEC source: 0001127602-24-000415 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Interim CFO & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,663

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
November 01, 2023 Filed Nov 3, 2023 17:04 UTC Aspen Technology, Inc. AZPN · Entity 82028 Tax withholdingCommon Stock 347 $177.75 $61,679.25
Disclosure

SEC source: 0001127602-23-026780 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,749

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
October 23, 2023 Filed Oct 25, 2023 16:31 UTC Aspen Technology, Inc. AZPN · Entity 82028 GrantCommon Stock 1,255 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-026230 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,096

F1 · security: Each Restricted Stock Unit represents a contingent right to receive one share of Aspen Technology, Inc. common stock. Fifty percent of the Restricted Stock Units will vest on the first anniversary of the grant date and the remaining fifty percent will vest on the second anniversary of the grant date.

F2 · price: The Restricted Stock Units were received as a grant for no consideration.

Read SEC document
September 29, 2023 Filed Oct 3, 2023 16:26 UTC Aspen Technology, Inc. AZPN · Entity 82028 Tax withholdingCommon Stock 85 $205.08 $17,431.80
Disclosure

SEC source: 0001127602-23-025216 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,841

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
September 01, 2023 Filed Sep 6, 2023 16:49 UTC Aspen Technology, Inc. AZPN · Entity 82028 GrantCommon Stock 652 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-023800 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,795

F1 · security: Each Restricted Stock Unit represents a contingent right to receive one share of Aspen Technology, Inc. common stock. Subject to rounding, the Restricted Stock Units vest in 12 equal consecutive quarterly installments on the last business day of the quarter beginning with the quarter ending September 29, 2023.

F2 · price: The Restricted Stock Units were received as a grant for no consideration.

Read SEC document
September 01, 2023 Filed Sep 22, 2023 16:23 UTC Amendment Aspen Technology, Inc. AZPN · Entity 82028 GrantCommon Stock 783 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-024656 · form4a.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,926

F1 · security: Each Restricted Stock Unit represents a contingent right to receive one share of Aspen Technology, Inc. common stock. Subject to rounding, the Restricted Stock Units vest in 12 equal consecutive quarterly installments on the last business day of the quarter beginning with the quarter ending September 29, 2023.

F2 · shares: The original amount of Restricted Stock Units granted as reported in the Form 4 filed on September 6, 2023 has been adjusted resulting in an increase of 131 Restricted Stock Units to Mr. Stagno's beneficial ownership as reflected.

F3 · price: The Restricted Stock Units were received as a grant for no consideration.

Read SEC document
June 30, 2023 Filed Jul 5, 2023 16:14 UTC Aspen Technology, Inc. AZPN · Entity 82028 Tax withholdingCommon Stock 65 $165.12 $10,732.80
Disclosure

SEC source: 0001127602-23-020021 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,143

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
March 31, 2023 Filed Apr 4, 2023 16:07 UTC Aspen Technology, Inc. AZPN · Entity 82028 Tax withholdingCommon Stock 77 $217.78 $16,769.06
Disclosure

SEC source: 0001127602-23-012157 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,208

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
December 30, 2022 Filed Jan 4, 2023 16:13 UTC Aspen Technology, Inc. AZPN · Entity 82028 Tax withholdingCommon Stock 65 $205.62 $13,365.30
Disclosure

SEC source: 0001127602-23-000473 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,285

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
September 30, 2022 Filed Oct 4, 2022 16:35 UTC Aspen Technology, Inc. AZPN · Entity 82028 Tax withholdingCommon Stock 65 $234.08 $15,215.20
Disclosure

SEC source: 0001127602-22-023480 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,350

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
September 01, 2022 Filed Sep 6, 2022 17:31 UTC Aspen Technology, Inc. AZPN · Entity 82028 GrantEmployee Stock Option (Right to Buy) · Derivative 899 $210.60 Strike: $210.60 $189,329.40
Disclosure

SEC source: 0001127602-22-022111 · form4.xml · derivative · entry 2

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 899

Underlying: Common Stock · 899 shares

Expires 2032-08-31

F3 · derivative.exercise_date: The option granted at the exercise price of $210.60 vests, subject to rounding, in 16 equal consecutive quarterly installments on the last business day of the quarter, beginning with the quarter ending September 30, 2022.

Read SEC document
September 01, 2022 Filed Sep 6, 2022 17:31 UTC Aspen Technology, Inc. AZPN · Entity 82028 GrantCommon Stock 875 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-022111 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,415

F1 · security: Each Restricted Stock Unit represents a contingent right to receive one share of Aspen Technology, Inc. common stock. Subject to rounding, the Restricted Stock Units vest in 16 equal consecutive quarterly installments on the last business day of the quarter beginning with the quarter ending September 30, 2022.

F2 · price: The Restricted Stock Units were received as a grant for no consideration.

Read SEC document
June 30, 2022 Filed Jul 5, 2022 16:41 UTC Aspen Technology, Inc. AZPN · Entity 82028 Tax withholdingCommon Stock 49 $194.03 $9,507.47
Disclosure

SEC source: 0001127602-22-018739 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,540

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
May 23, 2022 Filed May 25, 2022 19:15 UTC Aspen Technology, Inc. AZPN · Entity 82028 GrantCommon Stock Option (Right to Buy) · Derivative 1,482 Not disclosed Strike: $145.35 Not disclosed
Disclosure

SEC source: 0001127602-22-015695 · form4.xml · derivative · entry 4

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,482

Underlying: Common Stock · 1,482 shares

Expires 2031-08-31

F1 · kind: Represents equity awards granted by Aspen Technology, Inc. (which subsequently changed its name to "AspenTech Corporation", "Former AspenTech") that have been converted into equity awards of Emersub CX, Inc. (which subsequently changed its name to "Aspen Technology Inc.", the "Issuer") pursuant to the terms of the Transaction Agreement and Plan of Merger, dated as of October 10, 2021, as amended, among Former AspenTech, the Issuer and certain other parties thereto (the "Transaction Agreement"), pursuant to which Former AspenTech merged with a wholly owned subsidiary of the Issuer and became a wholly owned subsidiary of the Issuer (the "Transaction"). The Transaction closed on May 16, 2022. Pursuant to the terms of the Transaction Agreement, the number of equity awards reported herein were determined on May 23, 2022, based on the five-day volume weighted average price of the Issuer's common stock following the closing of the Transaction.

F1 · price: Represents equity awards granted by Aspen Technology, Inc. (which subsequently changed its name to "AspenTech Corporation", "Former AspenTech") that have been converted into equity awards of Emersub CX, Inc. (which subsequently changed its name to "Aspen Technology Inc.", the "Issuer") pursuant to the terms of the Transaction Agreement and Plan of Merger, dated as of October 10, 2021, as amended, among Former AspenTech, the Issuer and certain other parties thereto (the "Transaction Agreement"), pursuant to which Former AspenTech merged with a wholly owned subsidiary of the Issuer and became a wholly owned subsidiary of the Issuer (the "Transaction"). The Transaction closed on May 16, 2022. Pursuant to the terms of the Transaction Agreement, the number of equity awards reported herein were determined on May 23, 2022, based on the five-day volume weighted average price of the Issuer's common stock following the closing of the Transaction.

F5 · derivative.exercise_date: The option granted at the exercise price of $145.35 vests in 16 equal consecutive quarterly installments on the last business day of the quarter, beginning with the quarter ending September 30, 2021.

Read SEC document
May 23, 2022 Filed May 25, 2022 19:15 UTC Aspen Technology, Inc. AZPN · Entity 82028 GrantCommon Stock Option (Right to Buy) · Derivative 1,731 Not disclosed Strike: $138.93 Not disclosed
Disclosure

SEC source: 0001127602-22-015695 · form4.xml · derivative · entry 3

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,731

Underlying: Common Stock · 1,731 shares

Expires 2024-09-13

F1 · kind: Represents equity awards granted by Aspen Technology, Inc. (which subsequently changed its name to "AspenTech Corporation", "Former AspenTech") that have been converted into equity awards of Emersub CX, Inc. (which subsequently changed its name to "Aspen Technology Inc.", the "Issuer") pursuant to the terms of the Transaction Agreement and Plan of Merger, dated as of October 10, 2021, as amended, among Former AspenTech, the Issuer and certain other parties thereto (the "Transaction Agreement"), pursuant to which Former AspenTech merged with a wholly owned subsidiary of the Issuer and became a wholly owned subsidiary of the Issuer (the "Transaction"). The Transaction closed on May 16, 2022. Pursuant to the terms of the Transaction Agreement, the number of equity awards reported herein were determined on May 23, 2022, based on the five-day volume weighted average price of the Issuer's common stock following the closing of the Transaction.

F1 · price: Represents equity awards granted by Aspen Technology, Inc. (which subsequently changed its name to "AspenTech Corporation", "Former AspenTech") that have been converted into equity awards of Emersub CX, Inc. (which subsequently changed its name to "Aspen Technology Inc.", the "Issuer") pursuant to the terms of the Transaction Agreement and Plan of Merger, dated as of October 10, 2021, as amended, among Former AspenTech, the Issuer and certain other parties thereto (the "Transaction Agreement"), pursuant to which Former AspenTech merged with a wholly owned subsidiary of the Issuer and became a wholly owned subsidiary of the Issuer (the "Transaction"). The Transaction closed on May 16, 2022. Pursuant to the terms of the Transaction Agreement, the number of equity awards reported herein were determined on May 23, 2022, based on the five-day volume weighted average price of the Issuer's common stock following the closing of the Transaction.

F4 · derivative.exercise_date: The stock options vest in 16 equal consecutive installments beginning with the quarter ending on 12/31/2020 and the remainder on the last day of each quarter thereafter.

Read SEC document
May 23, 2022 Filed May 25, 2022 19:15 UTC Aspen Technology, Inc. AZPN · Entity 82028 Tax withholdingCommon Stock 114 $186.03 $21,207.42
Disclosure

SEC source: 0001127602-22-015695 · form4.xml · nonDerivative · entry 2

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,589

F3 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
May 23, 2022 Filed May 25, 2022 19:15 UTC Aspen Technology, Inc. AZPN · Entity 82028 GrantCommon Stock 3,465 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-22-015695 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,703

F1 · kind: Represents equity awards granted by Aspen Technology, Inc. (which subsequently changed its name to "AspenTech Corporation", "Former AspenTech") that have been converted into equity awards of Emersub CX, Inc. (which subsequently changed its name to "Aspen Technology Inc.", the "Issuer") pursuant to the terms of the Transaction Agreement and Plan of Merger, dated as of October 10, 2021, as amended, among Former AspenTech, the Issuer and certain other parties thereto (the "Transaction Agreement"), pursuant to which Former AspenTech merged with a wholly owned subsidiary of the Issuer and became a wholly owned subsidiary of the Issuer (the "Transaction"). The Transaction closed on May 16, 2022. Pursuant to the terms of the Transaction Agreement, the number of equity awards reported herein were determined on May 23, 2022, based on the five-day volume weighted average price of the Issuer's common stock following the closing of the Transaction.

F2 · shares: Each Restricted Stock Unit represents a contingent right to receive one share of Issuer common stock.

F1 · price: Represents equity awards granted by Aspen Technology, Inc. (which subsequently changed its name to "AspenTech Corporation", "Former AspenTech") that have been converted into equity awards of Emersub CX, Inc. (which subsequently changed its name to "Aspen Technology Inc.", the "Issuer") pursuant to the terms of the Transaction Agreement and Plan of Merger, dated as of October 10, 2021, as amended, among Former AspenTech, the Issuer and certain other parties thereto (the "Transaction Agreement"), pursuant to which Former AspenTech merged with a wholly owned subsidiary of the Issuer and became a wholly owned subsidiary of the Issuer (the "Transaction"). The Transaction closed on May 16, 2022. Pursuant to the terms of the Transaction Agreement, the number of equity awards reported herein were determined on May 23, 2022, based on the five-day volume weighted average price of the Issuer's common stock following the closing of the Transaction.

Read SEC document
May 16, 2022 Filed May 18, 2022 16:56 UTC ASPENTECH Corp AZPN · Entity 127212 Disposition to issuerCommon Stock Option (Right to Buy) · Derivative 1,664 Not disclosed Strike: $129.50 Not disclosed
Disclosure

SEC source: 0001127602-22-014977 · form4.xml · derivative · entry 4

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,664 shares

Expires 2031-08-31

F1 · kind: On May 16, 2022, the closing of the transactions contemplated by the Transaction Agreement and Plan of Merger, dated as of October 10, 2021, as amended, among Aspen Technology, Inc. ("AspenTech"), Emerson Electric Co., Emersub CX, Inc., ("New AspenTech") and certain other parties, occurred, pursuant to which AspenTech merged with a wholly owned subsidiary of New AspenTech (the "Merger"). Pursuant to the Merger, AspenTech became a wholly owned subsidiary of New AspenTech.

F4 · price: Each converted equity award described herein shall be subject to the same terms and conditions (including vesting and expiration schedule, as applicable) as applied to the corresponding AspenTech equity award as of immediately prior to the Effective Time.

F6 · price: Each AspenTech stock option ("AspenTech Stock Option") outstanding immediately prior to the Effective Time was cancelled and assumed by New AspenTech and converted into the right to receive a New AspenTech stock option ("Converted Option") covering that number of shares of New AspenTech common stock, rounded down to the nearest whole share, equal to the product of (i) the number of shares of AspenTech common stock underlying the corresponding AspenTech Stock Option as of immediately prior to the Effective Time multiplied by (ii) the Aspen Equity Award Exchange Ratio. The exercise price applicable to each Converted Option shall be equal to (i) the exercise price per share of AspenTech common stock applicable to the corresponding AspenTech Stock Option as of immediately prior to the Effective Time divided by (ii) the Aspen Equity Award Exchange Ratio, rounded up to the nearest whole cent.

F7 · derivative.exercise_date: The option granted at the exercise price of $129.50 vests in 16 equal consecutive quarterly installments on the last business day of the quarter, beginning with the quarter ending September 30, 2021.

Read SEC document
May 16, 2022 Filed May 18, 2022 16:56 UTC ASPENTECH Corp AZPN · Entity 127212 Disposition to issuerCommon Stock Option (Right to Buy) · Derivative 1,943 Not disclosed Strike: $123.78 Not disclosed
Disclosure

SEC source: 0001127602-22-014977 · form4.xml · derivative · entry 3

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,943 shares

Expires 2024-09-13

F1 · kind: On May 16, 2022, the closing of the transactions contemplated by the Transaction Agreement and Plan of Merger, dated as of October 10, 2021, as amended, among Aspen Technology, Inc. ("AspenTech"), Emerson Electric Co., Emersub CX, Inc., ("New AspenTech") and certain other parties, occurred, pursuant to which AspenTech merged with a wholly owned subsidiary of New AspenTech (the "Merger"). Pursuant to the Merger, AspenTech became a wholly owned subsidiary of New AspenTech.

F4 · price: Each converted equity award described herein shall be subject to the same terms and conditions (including vesting and expiration schedule, as applicable) as applied to the corresponding AspenTech equity award as of immediately prior to the Effective Time.

F6 · price: Each AspenTech stock option ("AspenTech Stock Option") outstanding immediately prior to the Effective Time was cancelled and assumed by New AspenTech and converted into the right to receive a New AspenTech stock option ("Converted Option") covering that number of shares of New AspenTech common stock, rounded down to the nearest whole share, equal to the product of (i) the number of shares of AspenTech common stock underlying the corresponding AspenTech Stock Option as of immediately prior to the Effective Time multiplied by (ii) the Aspen Equity Award Exchange Ratio. The exercise price applicable to each Converted Option shall be equal to (i) the exercise price per share of AspenTech common stock applicable to the corresponding AspenTech Stock Option as of immediately prior to the Effective Time divided by (ii) the Aspen Equity Award Exchange Ratio, rounded up to the nearest whole cent.

F5 · derivative.exercise_date: The stock options vest in 16 equal consecutive installments beginning with the quarter ending on 12/31/2020 and the remainder on the last day of each quarter thereafter.

Read SEC document
May 16, 2022 Filed May 18, 2022 16:56 UTC ASPENTECH Corp AZPN · Entity 127212 Disposition to issuerCommon Stock 3,889 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-22-014977 · form4.xml · nonDerivative · entry 2

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: On May 16, 2022, the closing of the transactions contemplated by the Transaction Agreement and Plan of Merger, dated as of October 10, 2021, as amended, among Aspen Technology, Inc. ("AspenTech"), Emerson Electric Co., Emersub CX, Inc., ("New AspenTech") and certain other parties, occurred, pursuant to which AspenTech merged with a wholly owned subsidiary of New AspenTech (the "Merger"). Pursuant to the Merger, AspenTech became a wholly owned subsidiary of New AspenTech.

F3 · price: Reflects restricted stock units ("RSUs"). Each unvested RSU outstanding immediately prior to the Effective Time was cancelled and assumed by New AspenTech and converted into the right to receive an award of RSUs covering that number of shares of New AspenTech common stock, rounded down to the nearest whole share, equal to the product of (x) the number of shares of AspenTech common stock underlying such AspenTech RSU award and (y) the sum of (i) 0.42 and (ii) the quotient obtained by dividing (xx) $87.69 by (yy) the volume-weighted average price per share of the New AspenTech common stock on Nasdaq during the five trading days after the Effective Time (the sum obtained under clause (y), the "Aspen Equity Award Exchange Ratio").

F4 · price: Each converted equity award described herein shall be subject to the same terms and conditions (including vesting and expiration schedule, as applicable) as applied to the corresponding AspenTech equity award as of immediately prior to the Effective Time.

Read SEC document
May 16, 2022 Filed May 18, 2022 16:56 UTC ASPENTECH Corp AZPN · Entity 127212 Disposition to issuerCommon Stock 568 Not disclosed Not disclosed
Disclosure

SEC source: 0001127602-22-014977 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,889

F1 · kind: On May 16, 2022, the closing of the transactions contemplated by the Transaction Agreement and Plan of Merger, dated as of October 10, 2021, as amended, among Aspen Technology, Inc. ("AspenTech"), Emerson Electric Co., Emersub CX, Inc., ("New AspenTech") and certain other parties, occurred, pursuant to which AspenTech merged with a wholly owned subsidiary of New AspenTech (the "Merger"). Pursuant to the Merger, AspenTech became a wholly owned subsidiary of New AspenTech.

F2 · price: At the effective time of the Merger (the "Effective Time"), each outstanding share of the AspenTech common stock (other than certain excluded shares) automatically converted into the right to receive $87.69 in cash (the "Cash Consideration"), plus 0.42 of a validly issued, fully paid and nonassessable share of New AspenTech.

Read SEC document
March 31, 2022 Filed Apr 4, 2022 16:33 UTC ASPENTECH Corp AZPN · Entity 127212 Tax withholdingCommon Stock 66 $163.79 $10,810.14
Disclosure

SEC source: 0001127602-22-011194 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,457

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
December 30, 2021 Filed Jan 4, 2022 13:10 UTC ASPENTECH Corp AZPN · Entity 127212 Tax withholdingCommon Stock 55 $151.11 $8,311.05
Disclosure

SEC source: 0001127602-22-000304 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,523

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

Read SEC document
October 10, 2021 Filed Oct 13, 2021 16:21 UTC ASPENTECH Corp AZPN · Entity 127212 GrantCommon Stock 1,766 $0.00 $0.00
Disclosure

SEC source: 0001127602-21-027025 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,578

F1 · security: Each Restricted Stock Unit represents a contingent right to receive one share of Aspen Technology, Inc. common stock. Vesting of these Restricted Stock Units is subject to the Closing under the Transaction Agreement and Plan of Merger dated as of October 10, 2021 by and among the Company, Emerson Electric Co., a Missouri corporation ("Emerson"), EMR Worldwide Inc., a Delaware corporation, Emersub CX, Inc., a Delaware corporation and Emersub CXI, Inc., a Delaware corporation. Twenty-five percent of the Restricted Stock Units shall vest upon the Closing and seventy-five percent of the Restricted Stock Units shall vest on the first day of the 18th month following the month in which the Closing occurs.

F2 · price: The Restricted Stock Units were received as a grant for no consideration.

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September 30, 2021 Filed Oct 4, 2021 16:26 UTC ASPENTECH Corp AZPN · Entity 127212 Tax withholdingCommon Stock 55 $124.90 $6,869.50
Disclosure

SEC source: 0001127602-21-026447 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,812

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

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September 01, 2021 Filed Sep 3, 2021 16:37 UTC ASPENTECH Corp AZPN · Entity 127212 GrantCommon Stock Option (Right to Buy) · Derivative 1,664 $129.50 Strike: $129.50 $215,488.00
Disclosure

SEC source: 0001127602-21-024902 · form4.xml · derivative · entry 2

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,664

Underlying: Common Stock · 1,664 shares

Expires 2031-08-31

F3 · derivative.exercise_date: The option granted at the exercise price of $129.50 vests in 16 equal consecutive quarterly installments on the last business day of the quarter, beginning with the quarter ending September 30, 2021.

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September 01, 2021 Filed Sep 3, 2021 16:37 UTC ASPENTECH Corp AZPN · Entity 127212 GrantCommon Stock 1,448 $0.00 $0.00
Disclosure

SEC source: 0001127602-21-024902 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,867

F1 · security: Each Restricted Stock Unit represents a contingent right to receive one share of Aspen Technology, Inc. common stock. The Restricted Stock Units vest in 16 equal consecutive quarterly installments on the last business day of the quarter beginning with the quarter ending September 30, 2021.

F2 · price: The Restricted Stock Units were received as a grant for no consideration.

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June 30, 2021 Filed Jul 2, 2021 16:17 UTC ASPENTECH Corp AZPN · Entity 127212 Tax withholdingCommon Stock 28 $140.52 $3,934.56
Disclosure

SEC source: 0001127602-21-021235 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,419

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.

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March 31, 2021 Filed Apr 2, 2021 17:10 UTC ASPENTECH Corp AZPN · Entity 127212 Tax withholdingCommon Stock 34 $143.55 $4,880.70
Disclosure

SEC source: 0001127602-21-012734 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,447

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of restricted stock units and distribution of stock.

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December 31, 2020 Filed Jan 5, 2021 16:21 UTC ASPENTECH Corp AZPN · Entity 127212 Tax withholdingCommon Stock 34 $130.51 $4,437.34
Disclosure

SEC source: 0001127602-21-000519 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,481

F1 · shares: Shares withheld by Registrant to satisfy minimum statutory tax withholding requirements on vesting of restricted stock units and distribution of restricted stock.

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September 14, 2020 Filed Sep 16, 2020 18:07 UTC ASPENTECH Corp AZPN · Entity 127212 GrantCommon Stock Option (Right to Buy) · Derivative 1,943 $123.78 Strike: $123.78 $240,504.54
Disclosure

SEC source: 0001127602-20-025240 · form4.xml · derivative · entry 2

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,943

Underlying: Common Stock · 1,943 shares

Expires 2024-09-13

F3 · derivative.exercise_date: The stock options vest in 16 equal consecutive installments beginning with the quarter ending on 12/31/2020 and the remainder on the last day of each quarter thereafter.

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September 14, 2020 Filed Sep 16, 2020 18:07 UTC ASPENTECH Corp AZPN · Entity 127212 GrantCommon Stock 1,515 $0.00 $0.00
Disclosure

SEC source: 0001127602-20-025240 · form4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · SVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,515

F1 · security: Each Restricted Stock Unit represents a contingent right to receive one share of Aspen Technology, Inc. common stock. The Restricted Stock Units will vest in 16 equal consecutive quarterly installments on the last business day of the quarter beginning with the quarter ending 12/31/2020.

F2 · price: The Restricted Stock Units were received as a grant for no consideration.

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September 10, 2018 Filed Sep 11, 2018 20:47 UTC BRIGHTCOVE INC BCOV · Entity 83588 Tax withholdingCommon Stock 356 $8.30 $2,954.80
Disclosure

SEC source: 0001209191-18-050499 · doc4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · PAO, VP, CORPORATE CONTROLLER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,105

F1 · kind: Shares withheld by Issuer to cover taxes associated with settlement of restricted stock units.

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August 06, 2018 Filed Aug 6, 2018 18:15 UTC BRIGHTCOVE INC BCOV · Entity 83588 Tax withholdingCommon Stock 178 $8.05 $1,432.90
Disclosure

SEC source: 0001209191-18-045484 · doc4.xml · nonDerivative · entry 1

Stagno Christopher · CIK 0001572329 · PAO, VP, CORPORATE CONTROLLER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,461

F1 · kind: Shares withheld by Issuer to cover taxes associated with settlement of restricted stock units.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.