person · Reporting owner

WALLMAN RICHARD F

Disclosed activity across 9 companies

Tapewire entity: 28640
SEC CIK: 0001198092

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
CECO ENVIRONMENTAL CORPCECO · Entity 4034	Director	June 01, 2026	June 03, 2026
CHARLES RIVER LABORATORIES INTERNATIONAL, INC.CRL · Entity 3398	Director	November 06, 2024	November 12, 2024
CONVERGYS CORPCVG · Entity 163096	Director	November 10, 2017	November 14, 2017
ESH Hospitality, Inc.NONE · Entity 16193	Director	December 14, 2016	December 14, 2016
ROPER TECHNOLOGIES INCROP · Entity 3071	Director	July 24, 2026	July 27, 2026
SmileDirectClub, Inc.SDC · Entity 111962	Director	June 21, 2023	June 23, 2023
Spirit Aviation Holdings, Inc.SAVEQ · Entity 77286	Director	November 29, 2024	December 03, 2024

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.

CECO ENVIRONMENTAL CORP

Report date June 01, 2026 · Filed June 03, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	233,352	Reported balance After 2026-06-01 transaction · row 1 1 source row Row 1 · 2026-06-01 · Grant · Acquired 3,443 · Balance 233,352 F1: Includes grant of 1,228 shares of common stock in lieu of annual cash fees paid to the director. F2: Shares will vest May 15, 2027.
Common StockSEC Table I · non-derivative	IndirectBy spouse	105,500	Reported balance After 2026-06-01 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 2 · 2026-06-01 · Purchase · Acquired 20,000 · Balance 105,500 F3: Price reflects the weighted average purchase price for multiple transactions that ranged from $75.00 to $78.75 per share. The Reporting Person undertakes to provide, upon request by the Commission Staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price.

Filing footnotes · ownership attribution and instrument terms

F1: Includes grant of 1,228 shares of common stock in lieu of annual cash fees paid to the director.

F2: Shares will vest May 15, 2027.

F3: Price reflects the weighted average purchase price for multiple transactions that ranged from $75.00 to $78.75 per share. The Reporting Person undertakes to provide, upon request by the Commission Staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price.

CHARLES RIVER LABORATORIES INTERNATIONAL, INC.

Report date November 06, 2024 · Filed November 12, 2024

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	12,386	Ending reported balance After 2024-11-07 transaction · row 3 3 source rows · reconciled sequence Row 1 · 2024-11-06 · Gift · Disposed 4,540 · Balance 19,007 Row 2 · 2024-11-07 · Sale · Disposed 3,371 · Balance 15,636 Row 3 · 2024-11-07 · Sale · Disposed 3,250 · Balance 12,386
Common StockSEC Table I · non-derivative	IndirectBy Wife	0	Reported balance After 2024-11-07 transaction · row 4 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 4 · 2024-11-07 · Sale · Disposed 1,000 · Balance 0

CONVERGYS CORP

Report date November 10, 2017 · Filed November 14, 2017

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common SharesSEC Table I · non-derivative	Direct	27,994	Reported balance After 2017-11-10 transaction · row 1 1 source row Row 1 · 2017-11-10 · Gift · Disposed 10,627 · Balance 27,994 F1: Represents a bona fide gift of common shares to a charitable donor-advised fund.

Filing footnotes · ownership attribution and instrument terms

F1: Represents a bona fide gift of common shares to a charitable donor-advised fund.

ESH Hospitality, Inc.

Report date December 14, 2016 · Filed December 14, 2016

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Paired SharesSEC Table I · non-derivative	Direct	111,100	Reported balance After 2016-12-14 transaction · row 1 Account or security details depend on footnotes; rows are not merged. 1 source row Row 1 · 2016-12-14 · Gift · Disposed 18,042 · Balance 111,100 F1: Each Paired Share is comprised of one share of common stock, par value $0.01 per share, of Extended Stay America, Inc. and one share of Class B common stock, par value $0.01 per share, of ESH Hospitality, Inc., which shares are paired and traded as a single unit. F2: The reported transaction is a bona fide gift of Paired Shares to the Wallman Family Fund, a Fidelity Charitable donor-advised fund. A Form 4 reflecting the transaction in Paired Shares by the reporting person shown on this Form 4 has been concurrently filed with respect to Extended Stay America, Inc. as issuer.
Paired SharesSEC Table I · non-derivative	IndirectSee footnote	80,005	Reported balance Holding disclosure · report date 2016-12-14 · row 2 Holding and transaction disclosures are not merged. 1 source row Row 2 · Balance 80,005 F1: Each Paired Share is comprised of one share of common stock, par value $0.01 per share, of Extended Stay America, Inc. and one share of Class B common stock, par value $0.01 per share, of ESH Hospitality, Inc., which shares are paired and traded as a single unit. F3: These Paired Shares are held through the Richard F. Wallman IRA, an individual retirement account for which the reporting person is a fiduciary.
Paired SharesSEC Table I · non-derivative	IndirectSee footnote	9,800	Reported balance Holding disclosure · report date 2016-12-14 · row 3 Holding and transaction disclosures are not merged. 1 source row Row 3 · Balance 9,800 F1: Each Paired Share is comprised of one share of common stock, par value $0.01 per share, of Extended Stay America, Inc. and one share of Class B common stock, par value $0.01 per share, of ESH Hospitality, Inc., which shares are paired and traded as a single unit. F4: These Paired Shares are held through the Richard F. Wallman SEP, an individual retirement account for which the reporting person is a fiduciary.
Paired SharesSEC Table I · non-derivative	IndirectSpouse IRA	13,800	Reported balance Holding disclosure · report date 2016-12-14 · row 4 Holding and transaction disclosures are not merged. 1 source row Row 4 · Balance 13,800 F1: Each Paired Share is comprised of one share of common stock, par value $0.01 per share, of Extended Stay America, Inc. and one share of Class B common stock, par value $0.01 per share, of ESH Hospitality, Inc., which shares are paired and traded as a single unit.
Paired SharesSEC Table I · non-derivative	IndirectSpouse SEP	18,200	Reported balance Holding disclosure · report date 2016-12-14 · row 5 Holding and transaction disclosures are not merged. 1 source row Row 5 · Balance 18,200 F1: Each Paired Share is comprised of one share of common stock, par value $0.01 per share, of Extended Stay America, Inc. and one share of Class B common stock, par value $0.01 per share, of ESH Hospitality, Inc., which shares are paired and traded as a single unit.

Filing footnotes · ownership attribution and instrument terms

F2: The reported transaction is a bona fide gift of Paired Shares to the Wallman Family Fund, a Fidelity Charitable donor-advised fund. A Form 4 reflecting the transaction in Paired Shares by the reporting person shown on this Form 4 has been concurrently filed with respect to Extended Stay America, Inc. as issuer.

F3: These Paired Shares are held through the Richard F. Wallman IRA, an individual retirement account for which the reporting person is a fiduciary.

F4: These Paired Shares are held through the Richard F. Wallman SEP, an individual retirement account for which the reporting person is a fiduciary.

ROPER TECHNOLOGIES INC

Report date July 24, 2026 · Filed July 27, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	7,423	Reported balance After 2026-07-24 transaction · row 1 1 source row Row 1 · 2026-07-24 · Sale · Disposed 6,434 · Balance 7,423

SmileDirectClub, Inc.

Report date June 21, 2023 · Filed June 23, 2023

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Class A Common StockSEC Table I · non-derivative	Direct	336,318	Reported balance After 2023-06-21 transaction · row 1 1 source row Row 1 · 2023-06-21 · Sale · Disposed 135,135 · Balance 336,318 F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $0.4237 to $0.4500, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote 1 to Form 4.

Filing footnotes · ownership attribution and instrument terms

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $0.4237 to $0.4500, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote 1 to Form 4.

Spirit Aviation Holdings, Inc.

Report date November 29, 2024 · Filed December 03, 2024

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	28,513	Reported balance After 2024-11-29 transaction · row 1 Account or security details depend on footnotes; rows are not merged. 1 source row Row 1 · 2024-11-29 · Sale · Disposed 2,000 · Balance 28,513 F1: Includes restricted stock units.

Filing footnotes · ownership attribution and instrument terms

F1: Includes 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.

Extended Stay America, Inc.

Report date May 13, 2021 · Filed June 21, 2021

Section 16 reporting ended · disclosed 2021-06-21. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosure context
Paired SharesSEC Table I · non-derivative	Direct	Last balance in matching sequence After 2021-06-16 transaction · row 2 Source-order balances reconcile. Account continuity and personal attribution are not independently verified. 2 source rows Row 1 · 2021-05-13 · Disposition to issuer · Disposed 139,116 · Balance 8,968 F1: Each Paired Share is comprised of one share of common stock, par value $0.01 per share, of Extended Stay America, Inc. and one share of Class B common stock, par value $0.01 per share, of ESH Hospitality, Inc., which shares are paired and traded as a single unit. This Form 4 is being filed in connection with the merger ("Merger") of a wholly-owned subsidiary of Eagle Parent Holdings L.P. ("Eagle") with and into the Issuer, pursuant to the terms of the certain Agreement and Plan of Merger, dated as of March 14, 2021 (the "Merger Agreement"), between the Issuer and Eagle. The Merger closed on June 16, 2021. F2: The reported transaction is a bona fide gift of Paired Shares to the Wallman Family Fund, a Fidelity Charitable donor-advised fund. This is not a market transaction, thus no price has been reported. No value was received for the gifted shares. Row 2 · 2021-06-16 · Disposition to issuer · Disposed 8,968 · Balance 0 F1: Each Paired Share is comprised of one share of common stock, par value $0.01 per share, of Extended Stay America, Inc. and one share of Class B common stock, par value $0.01 per share, of ESH Hospitality, Inc., which shares are paired and traded as a single unit. This Form 4 is being filed in connection with the merger ("Merger") of a wholly-owned subsidiary of Eagle Parent Holdings L.P. ("Eagle") with and into the Issuer, pursuant to the terms of the certain Agreement and Plan of Merger, dated as of March 14, 2021 (the "Merger Agreement"), between the Issuer and Eagle. The Merger closed on June 16, 2021. F3: Each Paired Share held directly or indirectly by the reporting person at the effective time of the Merger was disposed of for $18.75 in cash, pursuant to the terms of the Merger Agreement. This price does not include the special dividend of $1.75 per Paired Share that the reporting person has the right to receive in connection with the consummation of the Merger.
Paired SharesSEC Table I · non-derivative	IndirectSee footnote	Reported balance After 2021-06-16 transaction · row 3 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 3 · 2021-06-16 · Disposition to issuer · Disposed 60,005 · Balance 0 F1: Each Paired Share is comprised of one share of common stock, par value $0.01 per share, of Extended Stay America, Inc. and one share of Class B common stock, par value $0.01 per share, of ESH Hospitality, Inc., which shares are paired and traded as a single unit. This Form 4 is being filed in connection with the merger ("Merger") of a wholly-owned subsidiary of Eagle Parent Holdings L.P. ("Eagle") with and into the Issuer, pursuant to the terms of the certain Agreement and Plan of Merger, dated as of March 14, 2021 (the "Merger Agreement"), between the Issuer and Eagle. The Merger closed on June 16, 2021. F3: Each Paired Share held directly or indirectly by the reporting person at the effective time of the Merger was disposed of for $18.75 in cash, pursuant to the terms of the Merger Agreement. This price does not include the special dividend of $1.75 per Paired Share that the reporting person has the right to receive in connection with the consummation of the Merger. F4: These Paired Shares are held through the Richard F. Wallman IRA, an individual retirement account for which he is a fiduciary.
Paired SharesSEC Table I · non-derivative	IndirectSee footnote	Reported balance After 2021-06-16 transaction · row 4 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 4 · 2021-06-16 · Disposition to issuer · Disposed 9,800 · Balance 0 F1: Each Paired Share is comprised of one share of common stock, par value $0.01 per share, of Extended Stay America, Inc. and one share of Class B common stock, par value $0.01 per share, of ESH Hospitality, Inc., which shares are paired and traded as a single unit. This Form 4 is being filed in connection with the merger ("Merger") of a wholly-owned subsidiary of Eagle Parent Holdings L.P. ("Eagle") with and into the Issuer, pursuant to the terms of the certain Agreement and Plan of Merger, dated as of March 14, 2021 (the "Merger Agreement"), between the Issuer and Eagle. The Merger closed on June 16, 2021. F3: Each Paired Share held directly or indirectly by the reporting person at the effective time of the Merger was disposed of for $18.75 in cash, pursuant to the terms of the Merger Agreement. This price does not include the special dividend of $1.75 per Paired Share that the reporting person has the right to receive in connection with the consummation of the Merger. F5: These Paired Shares are held through the Richard F. Wallman SEP, an individual retirement account for which he is a fiduciary.
Paired SharesSEC Table I · non-derivative	IndirectSpouseIRA	Reported balance After 2021-06-16 transaction · row 5 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 5 · 2021-06-16 · Disposition to issuer · Disposed 13,800 · Balance 0 F1: Each Paired Share is comprised of one share of common stock, par value $0.01 per share, of Extended Stay America, Inc. and one share of Class B common stock, par value $0.01 per share, of ESH Hospitality, Inc., which shares are paired and traded as a single unit. This Form 4 is being filed in connection with the merger ("Merger") of a wholly-owned subsidiary of Eagle Parent Holdings L.P. ("Eagle") with and into the Issuer, pursuant to the terms of the certain Agreement and Plan of Merger, dated as of March 14, 2021 (the "Merger Agreement"), between the Issuer and Eagle. The Merger closed on June 16, 2021. F3: Each Paired Share held directly or indirectly by the reporting person at the effective time of the Merger was disposed of for $18.75 in cash, pursuant to the terms of the Merger Agreement. This price does not include the special dividend of $1.75 per Paired Share that the reporting person has the right to receive in connection with the consummation of the Merger.
Paired SharesSEC Table I · non-derivative	IndirectSpouseSEP	Reported balance After 2021-06-16 transaction · row 6 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 6 · 2021-06-16 · Disposition to issuer · Disposed 18,200 · Balance 0 F1: Each Paired Share is comprised of one share of common stock, par value $0.01 per share, of Extended Stay America, Inc. and one share of Class B common stock, par value $0.01 per share, of ESH Hospitality, Inc., which shares are paired and traded as a single unit. This Form 4 is being filed in connection with the merger ("Merger") of a wholly-owned subsidiary of Eagle Parent Holdings L.P. ("Eagle") with and into the Issuer, pursuant to the terms of the certain Agreement and Plan of Merger, dated as of March 14, 2021 (the "Merger Agreement"), between the Issuer and Eagle. The Merger closed on June 16, 2021. F3: Each Paired Share held directly or indirectly by the reporting person at the effective time of the Merger was disposed of for $18.75 in cash, pursuant to the terms of the Merger Agreement. This price does not include the special dividend of $1.75 per Paired Share that the reporting person has the right to receive in connection with the consummation of the Merger.

Filing footnotes · ownership attribution and instrument terms

F1: Each Paired Share is comprised of one share of common stock, par value $0.01 per share, of Extended Stay America, Inc. and one share of Class B common stock, par value $0.01 per share, of ESH Hospitality, Inc., which shares are paired and traded as a single unit. This Form 4 is being filed in connection with the merger ("Merger") of a wholly-owned subsidiary of Eagle Parent Holdings L.P. ("Eagle") with and into the Issuer, pursuant to the terms of the certain Agreement and Plan of Merger, dated as of March 14, 2021 (the "Merger Agreement"), between the Issuer and Eagle. The Merger closed on June 16, 2021.

F2: The reported transaction is a bona fide gift of Paired Shares to the Wallman Family Fund, a Fidelity Charitable donor-advised fund. This is not a market transaction, thus no price has been reported. No value was received for the gifted shares.

F3: Each Paired Share held directly or indirectly by the reporting person at the effective time of the Merger was disposed of for $18.75 in cash, pursuant to the terms of the Merger Agreement. This price does not include the special dividend of $1.75 per Paired Share that the reporting person has the right to receive in connection with the consummation of the Merger.

F4: These Paired Shares are held through the Richard F. Wallman IRA, an individual retirement account for which he is a fiduciary.

F5: These Paired Shares are held through the Richard F. Wallman SEP, an individual retirement account for which he is a fiduciary.

Wright Medical Group N.V.

Report date November 11, 2020 · Filed November 13, 2020

Section 16 reporting ended · disclosed 2020-11-13. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosure context
Ordinary Shares, par value EUR 0.03 per shareSEC Table I · non-derivative	Direct	Reported balance After 2020-11-11 transaction · row 1 1 source row Row 1 · 2020-11-11 · Other · Disposed 12,697 · Balance 0 F1: On November 4, 2019, Wright Medical Group N.V. (the Issuer) entered into a purchase agreement (the Purchase Agreement) with Stryker Corporation and its subsidiary, Stryker B.V. (the Purchaser). Pursuant to the terms of the Purchase Agreement, the Purchaser commenced a tender offer for all the outstanding ordinary shares, par value EUR 0.03 per share (Shares), of the Issuer (the Offer), and on November 11, 2020 (the Acceptance Time), the Purchaser accepted all of the Shares that were validly tendered and not properly withdrawn pursuant to the Offer, including 12,697 Shares tendered by the reporting person, in exchange for a cash payment equal to $30.75 per Share, without interest and less applicable withholding taxes (the Offer Consideration), which Offer Consideration will be paid as promptly as practicable following the Closing (as defined in the Purchase Agreement).
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $27.84 · Expires 2029-07-26	Direct	Reported balance After 2020-11-11 transaction · row 2 Instrument identity requires review; Table II rows are not merged. 1 source row Row 2 · 2020-11-11 · Disposition to issuer · Disposed 11,691 · Balance 0 F2: Pursuant to the Purchase Agreement, each outstanding option to purchase Shares (a Wright Stock Option) that was outstanding immediately prior to the Acceptance Time was automatically canceled at the Acceptance Time and, at the Closing, exchanged for a cash payment equal to the product of (a) the number of Shares subject to the unexercised portion of such Wright Stock Option immediately prior to the Acceptance Time multiplied by (b) the excess, if any, of $30.75 over the applicable per Share exercise price of such Wright Stock Option, without interest and less applicable withholding taxes.
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $24.49 · Expires 2028-07-24	Direct	Reported balance After 2020-11-11 transaction · row 3 Instrument identity requires review; Table II rows are not merged. 1 source row Row 3 · 2020-11-11 · Disposition to issuer · Disposed 9,907 · Balance 0 F2: Pursuant to the Purchase Agreement, each outstanding option to purchase Shares (a Wright Stock Option) that was outstanding immediately prior to the Acceptance Time was automatically canceled at the Acceptance Time and, at the Closing, exchanged for a cash payment equal to the product of (a) the number of Shares subject to the unexercised portion of such Wright Stock Option immediately prior to the Acceptance Time multiplied by (b) the excess, if any, of $30.75 over the applicable per Share exercise price of such Wright Stock Option, without interest and less applicable withholding taxes.
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $27.86 · Expires 2027-07-25	Direct	Reported balance After 2020-11-11 transaction · row 4 Instrument identity requires review; Table II rows are not merged. 1 source row Row 4 · 2020-11-11 · Disposition to issuer · Disposed 10,275 · Balance 0 F2: Pursuant to the Purchase Agreement, each outstanding option to purchase Shares (a Wright Stock Option) that was outstanding immediately prior to the Acceptance Time was automatically canceled at the Acceptance Time and, at the Closing, exchanged for a cash payment equal to the product of (a) the number of Shares subject to the unexercised portion of such Wright Stock Option immediately prior to the Acceptance Time multiplied by (b) the excess, if any, of $30.75 over the applicable per Share exercise price of such Wright Stock Option, without interest and less applicable withholding taxes.
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $21.24 · Expires 2026-07-19	Direct	Reported balance After 2020-11-11 transaction · row 5 Instrument identity requires review; Table II rows are not merged. 1 source row Row 5 · 2020-11-11 · Disposition to issuer · Disposed 11,765 · Balance 0 F2: Pursuant to the Purchase Agreement, each outstanding option to purchase Shares (a Wright Stock Option) that was outstanding immediately prior to the Acceptance Time was automatically canceled at the Acceptance Time and, at the Closing, exchanged for a cash payment equal to the product of (a) the number of Shares subject to the unexercised portion of such Wright Stock Option immediately prior to the Acceptance Time multiplied by (b) the excess, if any, of $30.75 over the applicable per Share exercise price of such Wright Stock Option, without interest and less applicable withholding taxes.
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $25.20 · Expires 2021-05-12	Direct	Reported balance After 2020-11-11 transaction · row 6 Instrument identity requires review; Table II rows are not merged. 1 source row Row 6 · 2020-11-11 · Disposition to issuer · Disposed 7,800 · Balance 0 F2: Pursuant to the Purchase Agreement, each outstanding option to purchase Shares (a Wright Stock Option) that was outstanding immediately prior to the Acceptance Time was automatically canceled at the Acceptance Time and, at the Closing, exchanged for a cash payment equal to the product of (a) the number of Shares subject to the unexercised portion of such Wright Stock Option immediately prior to the Acceptance Time multiplied by (b) the excess, if any, of $30.75 over the applicable per Share exercise price of such Wright Stock Option, without interest and less applicable withholding taxes.

Filing footnotes · ownership attribution and instrument terms

F1: On November 4, 2019, Wright Medical Group N.V. (the Issuer) entered into a purchase agreement (the Purchase Agreement) with Stryker Corporation and its subsidiary, Stryker B.V. (the Purchaser). Pursuant to the terms of the Purchase Agreement, the Purchaser commenced a tender offer for all the outstanding ordinary shares, par value EUR 0.03 per share (Shares), of the Issuer (the Offer), and on November 11, 2020 (the Acceptance Time), the Purchaser accepted all of the Shares that were validly tendered and not properly withdrawn pursuant to the Offer, including 12,697 Shares tendered by the reporting person, in exchange for a cash payment equal to $30.75 per Share, without interest and less applicable withholding taxes (the Offer Consideration), which Offer Consideration will be paid as promptly as practicable following the Closing (as defined in the Purchase Agreement).

F2: Pursuant to the Purchase Agreement, each outstanding option to purchase Shares (a Wright Stock Option) that was outstanding immediately prior to the Acceptance Time was automatically canceled at the Acceptance Time and, at the Closing, exchanged for a cash payment equal to the product of (a) the number of Shares subject to the unexercised portion of such Wright Stock Option immediately prior to the Acceptance Time multiplied by (b) the excess, if any, of $30.75 over the applicable per Share exercise price of such Wright Stock Option, without interest and less applicable withholding taxes.

Transaction history

JSON API

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction date	Company	Activity / security	Shares / units	Reported price	Reported value	Details
July 24, 2026 Filed Jul 27, 2026 20:06 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	SaleCommon Stock	6,434	$361.00	$2,322,674.00	Disclosure SEC source: 0001193125-26-318067 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,423 Read SEC document
June 01, 2026 Filed Jun 3, 2026 23:35 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	PurchaseCommon Stock	20,000	$76.85	$1,536,938.00	Disclosure SEC source: 0001193125-26-256033 · ownership.xml · nonDerivative · entry 2 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By spouse Disclosed balance after: 105,500 F3 · price: Price reflects the weighted average purchase price for multiple transactions that ranged from $75.00 to $78.75 per share. The Reporting Person undertakes to provide, upon request by the Commission Staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price. Read SEC document
June 01, 2026 Filed Jun 3, 2026 23:35 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	GrantCommon Stock	3,443	$0.00	$0.00	Disclosure SEC source: 0001193125-26-256033 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 233,352 F1 · shares: Includes grant of 1,228 shares of common stock in lieu of annual cash fees paid to the director. F2 · shares: Shares will vest May 15, 2027. Read SEC document
May 20, 2026 Filed May 21, 2026 20:23 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	GrantCommon Stock	1,191	$0.00	$0.00	Disclosure SEC source: 0001193125-26-234486 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,857 F1 · shares: The securities reported are restricted shares granted to the reporting person pursuant to the Director Compensation Plan. The restricted shares vest 50% on the 6-month anniversary of the grant date and 50% on the day prior to the 2027 Annual Meeting of Shareholders. Read SEC document
April 29, 2026 Filed May 1, 2026 20:03 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	PurchaseCommon Stock	5,000	$73.80	$368,990.00	Disclosure SEC source: 0001193125-26-201388 · ownership.xml · nonDerivative · entry 2 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By spouse Disclosed balance after: 85,500 F1 · price: Price reflects the weighted average purchase price for multiple transactions that ranged from $73.78 to $73.80 per share. The Reporting Person undertakes to provide, upon request by the Commission Staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price. Read SEC document
April 29, 2026 Filed May 1, 2026 20:03 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	PurchaseCommon Stock	10,000	$73.25	$732,500.00	Disclosure SEC source: 0001193125-26-201388 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 229,909 Read SEC document
March 16, 2026 Filed Mar 18, 2026 20:15 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	GrantCommon Stock	92	$0.00	$0.00	Disclosure SEC source: 0001193125-26-114001 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,666 F1 · shares: The securities reported are restricted shares granted to the reporting person pursuant to the Director Compensation Plan. The restricted shares vest on the 6-month anniversary of the grant date. Read SEC document
December 08, 2025 Filed Dec 8, 2025 21:00 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	GiftCommon Stock	4,000	$0.00	$0.00	Disclosure SEC source: 0001193125-25-311195 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,574 Read SEC document
September 15, 2025 Filed Sep 17, 2025 20:00 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	GrantCommon Stock	64	$0.00	$0.00	Disclosure SEC source: 0001193125-25-206130 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 16,574 F1 · shares: The securities reported are restricted shares granted to the reporting person pursuant to the Director Compensation Plan. The restricted shares vest on the 6-month anniversary of the grant date. Read SEC document
September 05, 2025 Filed Sep 9, 2025 15:09 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	PurchaseCommon Stock	3,000	$46.93	$140,799.90	Disclosure SEC source: 0000950170-25-113739 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By spouse Disclosed balance after: 80,500 F1 · price: Price reflects the weighted average purchase price for multiple transactions that ranged from $46.80 to $47.00 per share. The Reporting Person undertakes to provide, upon request by the Commission Staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price. Read SEC document
August 29, 2025 Filed Sep 3, 2025 14:29 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	PurchaseCommon Stock	1,500	$44.25	$66,375.00	Disclosure SEC source: 0000950170-25-112690 · ownership.xml · nonDerivative · entry 2 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By spouse Disclosed balance after: 77,500 Read SEC document
August 29, 2025 Filed Sep 3, 2025 14:29 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	PurchaseCommon Stock	3,000	$44.25	$132,750.00	Disclosure SEC source: 0000950170-25-112690 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 219,909 Read SEC document
July 22, 2025 Filed Jul 23, 2025 20:30 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	GiftCommon Stock	4,000	$0.00	$0.00	Disclosure SEC source: 0000950170-25-097904 · ownership.xml · nonDerivative · entry 2 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 16,510 Read SEC document
July 22, 2025 Filed Jul 23, 2025 20:30 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	SaleCommon Stock	352	$556.25	$195,800.00	Disclosure SEC source: 0000950170-25-097904 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 20,510 Read SEC document
June 11, 2025 Filed Jun 13, 2025 20:00 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	GrantCommon Stock	675	$0.00	$0.00	Disclosure SEC source: 0000950170-25-086106 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 20,862 F1 · shares: The securities reported are restricted shares granted to the reporting person pursuant to the Director Compensation Plan. The restricted shares vest 50% on the 6-month anniversary of the grant date and 50% on the day prior to the 2026 Annual Meeting of Shareholders. Read SEC document
June 03, 2025 Filed Jun 5, 2025 14:58 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	GrantCommon Stock	9,792	$0.00	$0.00	Disclosure SEC source: 0000950170-25-082082 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 216,909 F1 · shares: Includes grant of 3,492 shares of common stock in lieu of annual cash fees paid to the Director. F2 · shares: Shares will vest one year from the date of grant. Read SEC document
February 26, 2025 Filed Feb 27, 2025 13:27 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	PurchaseCommon Stock	14,000	$25.19	$352,616.60	Disclosure SEC source: 0000950170-25-028395 · ownership.xml · nonDerivative · entry 2 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Spouse Disclosed balance after: 76,000 F1 · price: Price reflects the weighted average purchase price for multiple transactions that ranged from $25.15 to $25.20 per share. The Reporting Person undertakes to provide, upon request by the Commission Staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price. Read SEC document
February 26, 2025 Filed Feb 27, 2025 13:27 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	PurchaseCommon Stock	1,000	$25.15	$25,150.00	Disclosure SEC source: 0000950170-25-028395 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 207,117 Read SEC document
January 31, 2025 Filed Feb 3, 2025 21:00 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	SaleCommon Stock	351	$575.25	$201,912.75	Disclosure SEC source: 0000950170-25-012293 · ownership.xml · nonDerivative · entry 2 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 20,187 Read SEC document
January 31, 2025 Filed Feb 3, 2025 21:00 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	GiftCommon Stock	6,000	$0.00	$0.00	Disclosure SEC source: 0000950170-25-012293 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 20,538 Read SEC document
December 11, 2024 Filed Dec 11, 2024 21:30 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	GiftCommon Stock	4,000	$0.00	$0.00	Disclosure SEC source: 0000950170-24-135397 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 26,538 F1 · kind: The reporting person made a charitable contribution to a donor advised fund. F1 · shares: The reporting person made a charitable contribution to a donor advised fund. Read SEC document
November 29, 2024 Filed Dec 3, 2024 21:26 UTC	Spirit Aviation Holdings, Inc. SAVEQ · Entity 77286	SaleCommon Stock	2,000	$0.51	$1,020.00	Disclosure SEC source: 0001498710-24-000230 · wk-form4_1733261198.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 28,513 F1 · balance_after: Includes restricted stock units. Read SEC document
November 07, 2024 Filed Nov 12, 2024 21:38 UTC	CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398	SaleCommon Stock	1,000	$216.50	$216,500.00	Disclosure SEC source: 0001127602-24-027032 · form4.xml · nonDerivative · entry 4 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Wife Disclosed balance after: 0 Read SEC document
November 07, 2024 Filed Nov 12, 2024 21:38 UTC	CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398	SaleCommon Stock	3,250	$216.50	$703,625.00	Disclosure SEC source: 0001127602-24-027032 · form4.xml · nonDerivative · entry 3 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,386 Read SEC document
November 07, 2024 Filed Nov 12, 2024 21:38 UTC	CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398	SaleCommon Stock	3,371	$215.75	$727,293.25	Disclosure SEC source: 0001127602-24-027032 · form4.xml · nonDerivative · entry 2 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,636 Read SEC document
November 06, 2024 Filed Nov 12, 2024 21:38 UTC	CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398	GiftCommon Stock	4,540	$0.00	$0.00	Disclosure SEC source: 0001127602-24-027032 · form4.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 19,007 Read SEC document
October 28, 2024 Filed Oct 28, 2024 20:06 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	GiftCommon Stock	2,000	$0.00	$0.00	Disclosure SEC source: 0000950170-24-117722 · ownership.xml · nonDerivative · entry 3 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 30,538 F1 · shares: The reporting person made a charitable contribution to a donor advised fund. F1 · price: The reporting person made a charitable contribution to a donor advised fund. Read SEC document
October 25, 2024 Filed Oct 28, 2024 20:06 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	SaleCommon Stock	417	$547.00	$228,099.00	Disclosure SEC source: 0000950170-24-117722 · ownership.xml · nonDerivative · entry 2 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 32,538 Read SEC document
October 24, 2024 Filed Oct 28, 2024 20:06 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	SaleCommon Stock	1,000	$550.00	$550,000.00	Disclosure SEC source: 0000950170-24-117722 · ownership.xml · nonDerivative · entry 4 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Spouse Disclosed balance after: 0 Read SEC document
October 24, 2024 Filed Oct 28, 2024 20:06 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	SaleCommon Stock	1,000	$550.00	$550,000.00	Disclosure SEC source: 0000950170-24-117722 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 32,955 Read SEC document
September 18, 2024 Filed Sep 19, 2024 20:21 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	GiftCommon Stock	2,500	$0.00	$0.00	Disclosure SEC source: 0000950170-24-108111 · ownership.xml · nonDerivative · entry 2 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 33,955 Read SEC document
September 18, 2024 Filed Sep 19, 2024 20:21 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	GiftCommon Stock	11,500	$0.00	$0.00	Disclosure SEC source: 0000950170-24-108111 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 36,455 F1 · kind: The reporting person made a charitable contribution to a donor advised fund. F1 · shares: The reporting person made a charitable contribution to a donor advised fund. Read SEC document
August 30, 2024 Filed Sep 3, 2024 15:54 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	PurchaseCommon Stock	10,000	$28.77	$287,722.00	Disclosure SEC source: 0000950170-24-102621 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Spouse Disclosed balance after: 62,000 F1 · price: Price reflects the weighted average purchase price for multiple transactions that ranged from $28.55 to $28.95 per share. The Reporting Person undertakes to provide, upon request by the Commission Staff, the Issuer or a security holder ofthe Issuer, full information regarding the number of shares purchased at each separate price. Read SEC document
August 14, 2024 Filed Aug 16, 2024 20:40 UTC	Spirit Aviation Holdings, Inc. SAVE · Entity 77286	GrantCommon Stock	28,513	$2.65	$75,559.45	Disclosure SEC source: 0001498710-24-000199 · wk-form4_1723840800.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 30,513 F1 · shares: Grants of restricted stock units; 20,966 restricted stock units vest on January 24, 2025, and 7,547 restricted stock units vest on August 14, 2025 F2 · balance_after: Includes restricted stock units. Read SEC document
June 30, 2024 Filed Jul 2, 2024 14:27 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	GrantCommon Stock	798	$0.00	$0.00	Disclosure SEC source: 0000950170-24-080057 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 206,117 F1 · shares: Grant of shares of common stock in lieu of quarterly cash fees paid to the director. Read SEC document
June 13, 2024 Filed Jun 17, 2024 20:30 UTC	ROPER TECHNOLOGIES INC ROP · Entity 3071	GrantCommon Stock	703	$0.00	$0.00	Disclosure SEC source: 0000950170-24-074271 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 47,955 F1 · shares: The securities reported are restricted shares granted to the reporting person pursuant to the Director Compensation Plan. The restricted shares vest 50% on the 6-month anniversary of the grant date and 50% on the day prior to the 2025 Annual Meeting of Shareholders. Read SEC document
May 21, 2024 Filed May 22, 2024 20:31 UTC Amendment	CECO ENVIRONMENTAL CORP CECO · Entity 4034	PurchaseCommon Stock	4,000	$24.50	$98,000.00	Disclosure SEC source: 0000950170-24-063532 · ownership.xml · nonDerivative · entry 2 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 205,319 Read SEC document
May 21, 2024 Filed May 22, 2024 15:44 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	PurchaseCommon Stock	4,000	$24.50	$98,000.00	Disclosure SEC source: 0000950170-24-063342 · ownership.xml · nonDerivative · entry 2 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 205,319 F2 · shares: Shares will vest one year from the date of grant. Read SEC document
May 20, 2024 Filed May 22, 2024 20:31 UTC Amendment	CECO ENVIRONMENTAL CORP CECO · Entity 4034	GrantCommon Stock	9,466	$0.00	$0.00	Disclosure SEC source: 0000950170-24-063532 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 201,319 F1 · shares: Shares will vest one year from the date of grant. F2 · shares: Includes grant of 3,754 shares of common stock in lieu of annual cash fees paid to the director. Read SEC document
May 20, 2024 Filed May 22, 2024 15:44 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	GrantCommon Stock	9,466	$0.00	$0.00	Disclosure SEC source: 0000950170-24-063342 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 201,319 F1 · shares: Includes grant of 3,754 shares of common stock in lieu of annual cash fees paid to the director Read SEC document
May 13, 2024 Filed May 15, 2024 21:42 UTC	CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398	GrantStock Options (Right to Buy) · Derivative	1,311	$228.41 Strike: $228.41	$299,445.51	Disclosure SEC source: 0001127602-24-015527 · form4.xml · derivative · entry 4 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,311 Underlying: Common Stock · 1,311 shares Expires 2034-05-13 F3 · shares: The stock options become exercisable upon the earlier of 5/13/2025 or the business day prior to the Company's next annual meeting of shareholders. Read SEC document
May 13, 2024 Filed May 15, 2024 21:42 UTC	CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398	GrantCommon Stock	460	$228.41	$105,068.60	Disclosure SEC source: 0001127602-24-015527 · form4.xml · nonDerivative · entry 3 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 23,547 F2 · shares: The grant was made in lieu of director service fees for the term commencing May 8, 2024. The restricted stock units vest upon the earlier of 5/13/2025, or the business day prior to the Company's next annual meeting of shareholders. Read SEC document
May 13, 2024 Filed May 15, 2024 21:42 UTC	CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398	GrantCommon Stock	559	$228.41	$127,681.19	Disclosure SEC source: 0001127602-24-015527 · form4.xml · nonDerivative · entry 2 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 23,087 F1 · shares: The unvested restricted stock units vest upon the earlier of 5/13/2025 or the business day prior to the Company's next annual meeting of shareholders. Read SEC document
May 01, 2024 Filed May 2, 2024 12:12 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	PurchaseCommon Stock	5,000	$21.95	$109,749.00	Disclosure SEC source: 0000950170-24-051593 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 191,853 F1 · price: Price reflects the weighted average purchase price for multiple transactions that ranged from $21.94 to $21.95 per share. The Reporting Person undertakes to provide, upon request by the Commission Staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price. Read SEC document
March 31, 2024 Filed Apr 2, 2024 19:47 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	GrantCommon Stock	1,000	$0.00	$0.00	Disclosure SEC source: 0000950170-24-040070 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 186,853 F1 · shares: Grant of shares of common stock in lieu of quarterly cash fees paid to the director. Read SEC document
March 06, 2024 Filed Mar 8, 2024 14:28 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	PurchaseCommon Stock	50,000	$19.78	$989,195.00	Disclosure SEC source: 0000950170-24-028392 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 185,853 F1 · price: Price reflects the weighted average purchase price for multiple transactions that ranged from $19.30 to $20.15 per share. The Reporting Person undertakes to provide, upon request by the Commission Staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price. Read SEC document
January 05, 2024 Filed Jan 9, 2024 13:28 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	GrantCommon Stock	1,186	$0.00	$0.00	Disclosure SEC source: 0000950170-24-003195 · ownership.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 135,853 F1 · shares: Grant of shares of common stock in lieu of quarterly cash fees paid to the director. Read SEC document
October 06, 2023 Filed Oct 11, 2023 13:32 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	GrantCommon Stock	1,462	$0.00	$0.00	Disclosure SEC source: 0001209191-23-052588 · doc4.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 134,667 F1 · shares: Grant of shares of common stock in lieu of quarterly cash fees paid to the director. Read SEC document
September 18, 2023 Filed Sep 19, 2023 11:55 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	PurchaseCommon Stock	10,000	$15.99	$159,900.00	Disclosure SEC source: 0001209191-23-049846 · doc4.xml · nonDerivative · entry 1 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 133,205 F1 · price: Price reflects the weighted average purchase price for multiple transactions that ranged from $15.90 to $16.00 per share. The Reporting Person undertakes to provide, upon request by the Commission Staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price. Read SEC document
September 07, 2023 Filed Sep 11, 2023 14:14 UTC	CECO ENVIRONMENTAL CORP CECO · Entity 4034	PurchaseCommon Stock	12,000	$13.76	$165,120.00	Disclosure SEC source: 0001209191-23-048877 · doc4.xml · nonDerivative · entry 2 WALLMAN RICHARD F · CIK 0001198092 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By spouse Disclosed balance after: 52,000 F1 · price: Price reflects the weighted average purchase price for multiple transactions that ranged from $13.67 to $13.91 per share. The Reporting Person undertakes to provide, upon request by the Commission Staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price. Read SEC document

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