person · Reporting owner

Jacobs Justin

Disclosed activity across 3 companies

Tapewire entity: 60774
SEC CIK: 0001464667

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
ECOLOGY & ENVIRONMENT INCEEI · Entity 152446	Director	August 02, 2019	August 06, 2019
NATURAL GAS SERVICES GROUP INCNGS · Entity 1461	Chief Executive Officer	March 13, 2026	March 16, 2026
SCHOOL SPECIALTY INCSCOO · Entity 16699	Director · 10% owner	September 24, 2019	October 02, 2019

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.

ECOLOGY & ENVIRONMENT INC

Report date August 02, 2019 · Filed August 06, 2019

Jointly reported with Mill Road Capital II, L.P., Mill Road Capital II GP LLC, LYNCH THOMAS E, Scharfman Scott

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Class A Common Stock, $0.01 par valueSEC Table I · non-derivative	IndirectSee footnote	4,693	Reported balance After 2019-08-02 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 1 · 2019-08-02 · Other · Acquired 1,376 · Balance 4,693 F1: Represents the Reporting Persons' acquisition of an indirect pecuniary interest in shares of restricted stock granted by the issuer to Mr. Jacobs in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management LLC, an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any shares of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Jacobs has no direct pecuniary interest in such shares. Each of the Reporting Persons may be deemed to have an indirect pecuniary interest in the reported shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any.
Class A Common Stock, $0.01 par valueSEC Table I · non-derivative	Direct	463,072	Reported balance Holding disclosure · report date 2019-08-02 · row 2 Holding and transaction disclosures are not merged. 1 source row Row 2 · Balance 463,072 F2: The shares reported are directly held by Mill Road Capital II, L.P. (the "Fund"). Mill Road Capital II GP LLC (the "GP") is the sole general partner of the Fund and has sole authority to vote (or direct the vote of), and to dispose (or direct the disposal) of, these shares on behalf of the Fund. Each of Messrs. Lynch and Scharfman is a management committee director of the GP and has shared authority to vote (or direct the vote of), and to dispose (or direct the disposal) of, these shares on behalf of the GP. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any.

Filing footnotes · ownership attribution and instrument terms

F1: Represents the Reporting Persons' acquisition of an indirect pecuniary interest in shares of restricted stock granted by the issuer to Mr. Jacobs in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management LLC, an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any shares of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Jacobs has no direct pecuniary interest in such shares. Each of the Reporting Persons may be deemed to have an indirect pecuniary interest in the reported shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any.

F2: The shares reported are directly held by Mill Road Capital II, L.P. (the "Fund"). Mill Road Capital II GP LLC (the "GP") is the sole general partner of the Fund and has sole authority to vote (or direct the vote of), and to dispose (or direct the disposal) of, these shares on behalf of the Fund. Each of Messrs. Lynch and Scharfman is a management committee director of the GP and has shared authority to vote (or direct the vote of), and to dispose (or direct the disposal) of, these shares on behalf of the GP. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any.

NATURAL GAS SERVICES GROUP INC

Report date March 13, 2026 · Filed March 16, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	26,756	Ending reported balance After 2026-03-13 transaction · row 2 2 source rows · reconciled sequence Row 1 · 2026-03-13 · Grant · Acquired 11,696 · Balance 31,189 F1: Not applicable. Represents shares acquired in connection with the vesting of a Restricted Stock Unit ("RSU") award. Row 2 · 2026-03-13 · Tax withholding · Disposed 4,433 · Balance 26,756
Restricted Stock UnitSEC Table II · derivative / convertible security	Direct	20,280	Reported balance After 2026-03-13 transaction · row 3 Instrument identity requires review; Table II rows are not merged. 1 source row Row 3 · 2026-03-13 · Exercise / conversion · Disposed 10,140 · Balance 20,280 F2: Not applicable. Each RSU represents the right to receive one share of the Company's common stock upon vesting without payment.
Restricted Stock UnitSEC Table II · derivative / convertible security	Direct	3,111	Reported balance After 2026-03-13 transaction · row 4 Instrument identity requires review; Table II rows are not merged. 1 source row Row 4 · 2026-03-13 · Exercise / conversion · Disposed 1,556 · Balance 3,111 F2: Not applicable. Each RSU represents the right to receive one share of the Company's common stock upon vesting without payment.
Restricted Stock UnitsSEC Table II · derivative / convertible security	Direct	10,461	Reported balance Holding disclosure · report date 2026-03-13 · row 5 Instrument identity requires review; Table II rows are not merged. 1 source row Row 5 · Balance 10,461 F2: Not applicable. Each RSU represents the right to receive one share of the Company's common stock upon vesting without payment.

Filing footnotes · ownership attribution and instrument terms

F1: Not applicable. Represents shares acquired in connection with the vesting of a Restricted Stock Unit ("RSU") award.

F2: Not applicable. Each RSU represents the right to receive one share of the Company's common stock upon vesting without payment.

SCHOOL SPECIALTY INC

Report date September 24, 2019 · Filed October 02, 2019

Jointly reported with Mill Road Capital II, L.P., Yanagi Eric, Mill Road Capital II GP LLC, LYNCH THOMAS E

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common Stock, $0.001 par valueSEC Table I · non-derivative	IndirectSee footnote	3,870	Reported balance After 2019-09-24 transaction · row 1 Holding and transaction disclosures are not merged. 1 source row Row 1 · 2019-09-24 · Other · Acquired 3,870 · Balance 3,870 F1: Represents restricted stock units ("RSUs") granted by the issuer to Mr. Yanagi in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors, in which the Reporting Persons may have an indirect pecuniary interest. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management, LLC (the "Management Company"), an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any securities of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Yanagi has no direct pecuniary interest in such shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any.
Common Stock, $0.001 par valueSEC Table I · non-derivative	IndirectSee footnote	6,865	Reported balance Holding disclosure · report date 2019-09-24 · row 3 Holding and transaction disclosures are not merged. 1 source row Row 3 · Balance 6,865 F3: Represents RSUs (or shares issued upon the vesting thereof) granted by the issuer as director compensation, in which the Reporting Persons may have an indirect pecuniary interest. The Management Company has the right to receive the economic benefit of the reported shares pursuant to a contractual obligation with the holder of such shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any.
Common Stock, $0.001 par valueSEC Table I · non-derivative	IndirectSee footnote	3,870	Reported balance Holding disclosure · report date 2019-09-24 · row 4 Holding and transaction disclosures are not merged. 1 source row Row 4 · Balance 3,870 F3: Represents RSUs (or shares issued upon the vesting thereof) granted by the issuer as director compensation, in which the Reporting Persons may have an indirect pecuniary interest. The Management Company has the right to receive the economic benefit of the reported shares pursuant to a contractual obligation with the holder of such shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any.
Common Stock, $0.001 par valueSEC Table I · non-derivative	Direct	2,423,516	Reported balance Holding disclosure · report date 2019-09-24 · row 2 Holding and transaction disclosures are not merged. 1 source row Row 2 · Balance 2,423,516 F2: The shares reported are directly held by Mill Road Capital II, L.P. (the "Fund"). Mill Road Capital II GP LLC (the "GP") is the sole general partner of the Fund and has sole authority to vote (or direct the vote of), and to dispose (or direct the disposal) of, these shares on behalf of the Fund. Mr. Lynch is a management committee director of the GP and has shared authority to vote (or direct the vote of), and to dispose (or direct the disposal) of, these shares on behalf of the GP. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any.

Filing footnotes · ownership attribution and instrument terms

F1: Represents restricted stock units ("RSUs") granted by the issuer to Mr. Yanagi in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors, in which the Reporting Persons may have an indirect pecuniary interest. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management, LLC (the "Management Company"), an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any securities of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Yanagi has no direct pecuniary interest in such shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any.

F2: The shares reported are directly held by Mill Road Capital II, L.P. (the "Fund"). Mill Road Capital II GP LLC (the "GP") is the sole general partner of the Fund and has sole authority to vote (or direct the vote of), and to dispose (or direct the disposal) of, these shares on behalf of the Fund. Mr. Lynch is a management committee director of the GP and has shared authority to vote (or direct the vote of), and to dispose (or direct the disposal) of, these shares on behalf of the GP. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any.

F3: Represents RSUs (or shares issued upon the vesting thereof) granted by the issuer as director compensation, in which the Reporting Persons may have an indirect pecuniary interest. The Management Company has the right to receive the economic benefit of the reported shares pursuant to a contractual obligation with the holder of such shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any.

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
March 13, 2026 Filed Mar 16, 2026 20:26 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	Exercise / conversionRestricted Stock Unit · Derivative	1,556	$0.00	$0.00	Disclosure SEC source: 0001464667-26-000003 · primary_doc.xml · derivative · entry 4 Jacobs Justin · CIK 0001464667 · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,111 Underlying: Common Stock · 1,556 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Not applicable. Each RSU represents the right to receive one share of the Company's common stock upon vesting without payment. F2 · derivative.exercise_date: Not applicable. Each RSU represents the right to receive one share of the Company's common stock upon vesting without payment. F2 · derivative.expiration_date: Not applicable. Each RSU represents the right to receive one share of the Company's common stock upon vesting without payment. Read SEC document
March 13, 2026 Filed Mar 16, 2026 20:26 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	Exercise / conversionRestricted Stock Unit · Derivative	10,140	$0.00	$0.00	Disclosure SEC source: 0001464667-26-000003 · primary_doc.xml · derivative · entry 3 Jacobs Justin · CIK 0001464667 · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 20,280 Underlying: Common Stock · 10,140 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Not applicable. Each RSU represents the right to receive one share of the Company's common stock upon vesting without payment. F2 · derivative.exercise_date: Not applicable. Each RSU represents the right to receive one share of the Company's common stock upon vesting without payment. F2 · derivative.expiration_date: Not applicable. Each RSU represents the right to receive one share of the Company's common stock upon vesting without payment. Read SEC document
March 13, 2026 Filed Mar 16, 2026 20:26 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	Tax withholdingCommon Stock	4,433	$35.59	$157,770.47	Disclosure SEC source: 0001464667-26-000003 · primary_doc.xml · nonDerivative · entry 2 Jacobs Justin · CIK 0001464667 · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 26,756 Read SEC document
March 13, 2026 Filed Mar 16, 2026 20:26 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	GrantCommon Stock	11,696	Not disclosed	Not disclosed	Disclosure SEC source: 0001464667-26-000003 · primary_doc.xml · nonDerivative · entry 1 Jacobs Justin · CIK 0001464667 · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 31,189 F1 · price: Not applicable. Represents shares acquired in connection with the vesting of a Restricted Stock Unit ("RSU") award. Read SEC document
March 12, 2026 Filed Mar 16, 2026 17:25 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	GrantRestricted Stock Units · Derivative	27,647	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001464667-26-000002 · primary_doc.xml · derivative · entry 2 Jacobs Justin · CIK 0001464667 · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 27,647 Underlying: Common Stock · 27,647 shares Expires not disclosed F1 · derivative.exercise_price: Not Applicable. Each RSU represents the right to receive one share of Common Stock upon vesting without payment. F2 · derivative.exercise_date: Not Applicable. The acquisition reflects an award of Restricted Stock Units pursuant to the Company's 2019 Equity Incentive Plan. The award vests in one-third annual increments beginning on March 12, 2027, assuming continuous service by the Reporting Person during each vesting increment, subject to accelerated vesting under certain circumstances. F2 · derivative.expiration_date: Not Applicable. The acquisition reflects an award of Restricted Stock Units pursuant to the Company's 2019 Equity Incentive Plan. The award vests in one-third annual increments beginning on March 12, 2027, assuming continuous service by the Reporting Person during each vesting increment, subject to accelerated vesting under certain circumstances. Read SEC document
February 03, 2026 Filed Feb 3, 2026 17:03 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	Exercise / conversionRestricted Stock Units · Derivative	10,460	$0.00	$0.00	Disclosure SEC source: 0001464667-26-000001 · primary_doc.xml · derivative · entry 3 Jacobs Justin · CIK 0001464667 · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,461 Underlying: Common Stock · 10,460 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Not applicable. Each RSU represents the right to receive one share of the Company's common stock upon vesting without payment. F2 · derivative.exercise_date: Not applicable. Each RSU represents the right to receive one share of the Company's common stock upon vesting without payment. F2 · derivative.expiration_date: Not applicable. Each RSU represents the right to receive one share of the Company's common stock upon vesting without payment. Read SEC document
February 03, 2026 Filed Feb 3, 2026 17:03 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	Tax withholdingCommon Stock	4,290	$34.52	$148,090.80	Disclosure SEC source: 0001464667-26-000001 · primary_doc.xml · nonDerivative · entry 2 Jacobs Justin · CIK 0001464667 · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 19,493 Read SEC document
February 03, 2026 Filed Feb 3, 2026 17:03 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	GrantCommon Stock	10,460	Not disclosed	Not disclosed	Disclosure SEC source: 0001464667-26-000001 · primary_doc.xml · nonDerivative · entry 1 Jacobs Justin · CIK 0001464667 · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 23,783 F1 · price: Not applicable. Represents shares acquired in connection with the vesting of a Restricted Stock Unit ("RSU") award. Read SEC document
March 13, 2025 Filed Mar 17, 2025 18:33 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	GrantRestricted Stock Units · Derivative	35,087	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001084991-25-000021 · primary_doc.xml · derivative · entry 2 Jacobs Justin · CIK 0001464667 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 35,087 Underlying: Common Stock · 35,087 shares Expires not disclosed F1 · derivative.exercise_price: Not Applicable. Each RSU represents the right to receive one share of Common Stock upon vesting without payment. F2 · derivative.exercise_date: Not Applicable. The acquisition reflects an award of Restricted Stock Units pursuant to the Company's 2019 Equity Incentive Plan. The award vests in one-third annual increments beginning on March 13, 2026, assuming continuous service by the Reporting Person during each vesting increment, subject to accelerated vesting under certain circumstances. F2 · derivative.expiration_date: Not Applicable. The acquisition reflects an award of Restricted Stock Units pursuant to the Company's 2019 Equity Incentive Plan. The award vests in one-third annual increments beginning on March 13, 2026, assuming continuous service by the Reporting Person during each vesting increment, subject to accelerated vesting under certain circumstances. Read SEC document
January 29, 2025 Filed Jan 30, 2025 19:20 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	Exercise / conversionRestricted Stock Units · Derivative	10,461	$0.00	$0.00	Disclosure SEC source: 0001084991-25-000011 · primary_doc.xml · derivative · entry 2 Jacobs Justin · CIK 0001464667 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 20,921 Underlying: Common Stock · 10,461 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Not Applicable. Each RSU represents the right to receive one share of Company common stock upon vesting without payment. F2 · derivative.exercise_date: Not Applicable. Each RSU represents the right to receive one share of Company common stock upon vesting without payment. F2 · derivative.expiration_date: Not Applicable. Each RSU represents the right to receive one share of Company common stock upon vesting without payment. Read SEC document
January 29, 2025 Filed Jan 30, 2025 19:20 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	GrantCommon Stock	10,461	Not disclosed	Not disclosed	Disclosure SEC source: 0001084991-25-000011 · primary_doc.xml · nonDerivative · entry 1 Jacobs Justin · CIK 0001464667 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,323 F1 · price: Not Applicable. Represents shares issued in connection with vesting of a Restricted Stock Unit. Read SEC document
June 14, 2024 Filed Jun 18, 2024 16:35 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	PurchaseCommon Stock	2,500	$19.08	$47,700.00	Disclosure SEC source: 0001084991-24-000076 · primary_doc.xml · nonDerivative · entry 1 Jacobs Justin · CIK 0001464667 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,862 Read SEC document
May 09, 2024 Filed May 13, 2024 21:03 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	Disposition to issuerCommon Stock	2,252	$0.00	$0.00	Disclosure SEC source: 0001084991-24-000038 · primary_doc.xml · nonDerivative · entry 2 Jacobs Justin · CIK 0001464667 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 362 F2 · kind: See footnote #1 above, in connection with the Reporting Person's employment with the Issuer and therefore no longer qualifying as an independent director, these shares are deemed to have not vested. Read SEC document
May 09, 2024 Filed May 13, 2024 21:03 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	OtherCommon Stock	6,856	$0.00	$0.00	Disclosure SEC source: 0001084991-24-000038 · primary_doc.xml · nonDerivative · entry 1 Jacobs Justin · CIK 0001464667 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,614 F1 · kind: Represents the exempt vesting of Restricted Stock Units previously granted by the Issuer and subsequent transfer of such vested shares to Mill Road Capital Management, LLC ("Mill Road"). The RSUs were granted as compensation for serving as a member of the Issuer's board of directors. At the time of grant, the Reporting Person ("RP") was an employee of Mill Road and he was serving on the Issuer's Board pursuant to a right of appointment held by Mill Road in connection with a Cooperation Agreement with the Issuer. Pursuant to a pre-existing contractual obligation, Mill Road has the right to receive the economic benefit of the reported vested shares. On January 29, 2024, the RP terminated his employment with Mill Road and on February 12, 2024, began employment as the Issuer's Chief Executive Officer. In connection with the contractual obligation noted above, these shares are in the process of being transferred by the RP to Mill Road for no consideration, Read SEC document
January 29, 2024 Filed Feb 1, 2024 02:27 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	GrantRestricted Stock Units · Derivative	31,382	$0.00	$0.00	Disclosure SEC source: 0001084991-24-000005 · primary_doc.xml · derivative · entry 2 Jacobs Justin · CIK 0001464667 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 31,382 Underlying: Common Stock · 31,382 shares Expires not disclosed F2 · derivative.exercise_price: Not Applicable. Each RSU represents the right to receive one share of Common Stock upon vesting without payment. F3 · derivative.exercise_date: Not Applicable. The acquisition reflects an award of Restricted Stock Units pursuant the the Company's 2019 Equity Incentive Plan. The award vests in one-third annual increments beginning on January 29, 2025, subject to accelerated vesting under certain circumstances. F3 · derivative.expiration_date: Not Applicable. The acquisition reflects an award of Restricted Stock Units pursuant the the Company's 2019 Equity Incentive Plan. The award vests in one-third annual increments beginning on January 29, 2025, subject to accelerated vesting under certain circumstances. Read SEC document
July 21, 2023 Filed Jul 25, 2023 23:11 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	OtherPut Option (obligation to buy) · Derivative	91	$0.00 Strike: $15.00	$0.00	Disclosure SEC source: 0001209191-23-043349 · doc4.xml · derivative · entry 3 Jacobs Justin · CIK 0001464667 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 0 Underlying: Common Stock · 9,100 shares Expires 2023-07-21 F1 · ownership.nature: The shares reported are directly held by Mill Road Capital III, L.P. (the "Fund"). The Reporting Person is a management committee director of Mill Road Capital III GP LLC (the "GP"), which is the sole general partner of the Fund and has sole authority to vote (or direct the vote of), and to dispose (or direct the disposal) of, these shares on behalf of the Fund. The Reporting Person disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein, if any. Read SEC document
July 21, 2023 Filed Jul 25, 2023 23:11 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	OtherCommon Stock	9,100	$15.00	$136,500.00	Disclosure SEC source: 0001209191-23-043349 · doc4.xml · nonDerivative · entry 1 Jacobs Justin · CIK 0001464667 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 921,508 F1 · ownership.nature: The shares reported are directly held by Mill Road Capital III, L.P. (the "Fund"). The Reporting Person is a management committee director of Mill Road Capital III GP LLC (the "GP"), which is the sole general partner of the Fund and has sole authority to vote (or direct the vote of), and to dispose (or direct the disposal) of, these shares on behalf of the Fund. The Reporting Person disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein, if any. Read SEC document
May 09, 2023 Filed May 11, 2023 22:51 UTC	NATURAL GAS SERVICES GROUP INC NGS · Entity 1461	OtherCommon Stock	9,470	$0.00	$0.00	Disclosure SEC source: 0001209191-23-028851 · doc4.xml · nonDerivative · entry 2 Jacobs Justin · CIK 0001464667 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,470 F2 · kind: Represents the Reporting Person's acquisition of an indirect pecuniary interest in restricted stock units ("RSUs") granted by the issuer to the Reporting Person in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management, LLC, an affiliate of the Reporting Person that does not have Section 13(d) beneficial ownership of any securities of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, the Reporting Person has no direct pecuniary interest in such shares. The Reporting Person disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein, if any. Read SEC document
September 24, 2019 Filed Oct 2, 2019 16:24 UTC	SCHOOL SPECIALTY INC SCOO · Entity 16699	OtherCommon Stock, $0.001 par value	3,870	$0.00	$0.00	Disclosure SEC source: 0001209191-19-051682 · doc4.xml · nonDerivative · entry 1 Mill Road Capital II, L.P. · CIK 0001550729 · 10% owner Yanagi Eric · CIK 0001789758 · Director · 10% owner Mill Road Capital II GP LLC · CIK 0001550728 · 10% owner LYNCH THOMAS E · CIK 0001244666 · 10% owner Jacobs Justin · CIK 0001464667 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 3,870 F1 · kind: Represents restricted stock units ("RSUs") granted by the issuer to Mr. Yanagi in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors, in which the Reporting Persons may have an indirect pecuniary interest. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management, LLC (the "Management Company"), an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any securities of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Yanagi has no direct pecuniary interest in such shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any. F1 · ownership.nature: Represents restricted stock units ("RSUs") granted by the issuer to Mr. Yanagi in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors, in which the Reporting Persons may have an indirect pecuniary interest. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management, LLC (the "Management Company"), an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any securities of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Yanagi has no direct pecuniary interest in such shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any. Read SEC document
August 02, 2019 Filed Aug 6, 2019 16:17 UTC	ECOLOGY & ENVIRONMENT INC EEI · Entity 152446	OtherClass A Common Stock, $0.01 par value	1,376	$0.00	$0.00	Disclosure SEC source: 0001209191-19-044803 · doc4.xml · nonDerivative · entry 1 Mill Road Capital II, L.P. · CIK 0001550729 · 10% owner Mill Road Capital II GP LLC · CIK 0001550728 · 10% owner LYNCH THOMAS E · CIK 0001244666 · 10% owner Scharfman Scott · CIK 0001435257 · 10% owner Jacobs Justin · CIK 0001464667 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 4,693 F1 · kind: Represents the Reporting Persons' acquisition of an indirect pecuniary interest in shares of restricted stock granted by the issuer to Mr. Jacobs in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management LLC, an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any shares of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Jacobs has no direct pecuniary interest in such shares. Each of the Reporting Persons may be deemed to have an indirect pecuniary interest in the reported shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any. F1 · ownership.nature: Represents the Reporting Persons' acquisition of an indirect pecuniary interest in shares of restricted stock granted by the issuer to Mr. Jacobs in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management LLC, an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any shares of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Jacobs has no direct pecuniary interest in such shares. Each of the Reporting Persons may be deemed to have an indirect pecuniary interest in the reported shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any. Read SEC document
June 06, 2019 Filed Jun 10, 2019 16:35 UTC	SCHOOL SPECIALTY INC SCOO · Entity 16699	OtherCommon Stock, $0.001 par value	3,870	$0.00	$0.00	Disclosure SEC source: 0001209191-19-035816 · doc4.xml · nonDerivative · entry 2 Mill Road Capital II, L.P. · CIK 0001550729 · 10% owner Mill Road Capital II GP LLC · CIK 0001550728 · 10% owner LYNCH THOMAS E · CIK 0001244666 · 10% owner Scharfman Scott · CIK 0001435257 · Director · 10% owner Jacobs Justin · CIK 0001464667 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 7,740 F2 · kind: Represents the Reporting Persons' acquisition of an indirect pecuniary interest in RSUs granted by the issuer to Mr. Scharfman in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors. Each RSU represents the right to receive one share of the issuer's common stock, and the RSUs will vest on the first anniversary of the date of grant. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management, LLC, an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any securities of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Scharfman has no direct pecuniary interest in such shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any. F2 · ownership.nature: Represents the Reporting Persons' acquisition of an indirect pecuniary interest in RSUs granted by the issuer to Mr. Scharfman in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors. Each RSU represents the right to receive one share of the issuer's common stock, and the RSUs will vest on the first anniversary of the date of grant. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management, LLC, an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any securities of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Scharfman has no direct pecuniary interest in such shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any. Read SEC document
June 06, 2019 Filed Jun 10, 2019 16:35 UTC	SCHOOL SPECIALTY INC SCOO · Entity 16699	OtherCommon Stock, $0.001 par value	3,870	$0.00	$0.00	Disclosure SEC source: 0001209191-19-035816 · doc4.xml · nonDerivative · entry 1 Mill Road Capital II, L.P. · CIK 0001550729 · 10% owner Mill Road Capital II GP LLC · CIK 0001550728 · 10% owner LYNCH THOMAS E · CIK 0001244666 · 10% owner Scharfman Scott · CIK 0001435257 · Director · 10% owner Jacobs Justin · CIK 0001464667 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 6,865 F1 · kind: Represents the Reporting Persons' acquisition of an indirect pecuniary interest in restricted stock units ("RSUs") granted by the issuer to Mr. Jacobs in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors. Each RSU represents the right to receive one share of the issuer's common stock, and the RSUs will vest on the first anniversary of the date of grant. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management, LLC, an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any securities of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Jacobs has no direct pecuniary interest in such shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any. F1 · ownership.nature: Represents the Reporting Persons' acquisition of an indirect pecuniary interest in restricted stock units ("RSUs") granted by the issuer to Mr. Jacobs in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors. Each RSU represents the right to receive one share of the issuer's common stock, and the RSUs will vest on the first anniversary of the date of grant. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management, LLC, an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any securities of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Jacobs has no direct pecuniary interest in such shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any. Read SEC document
March 15, 2019 Filed Mar 19, 2019 17:35 UTC	SCHOOL SPECIALTY INC SCOO · Entity 16699	OtherCommon Stock, $0.001 par value	2,995	$0.00	$0.00	Disclosure SEC source: 0001209191-19-020408 · doc4.xml · nonDerivative · entry 1 Mill Road Capital II, L.P. · CIK 0001550729 · 10% owner Mill Road Capital II GP LLC · CIK 0001550728 · 10% owner LYNCH THOMAS E · CIK 0001244666 · 10% owner Scharfman Scott · CIK 0001435257 · Director · 10% owner Jacobs Justin · CIK 0001464667 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 2,995 F1 · kind: Represents the Reporting Persons' acquisition of an indirect pecuniary interest in restricted stock units ("RSUs") granted by the issuer to Mr. Jacobs in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors. Each RSU represents the right to receive one share of the issuer's common stock, and the RSUs will vest on the first anniversary of the date of grant. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management, LLC, an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any securities of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Jacobs has no direct pecuniary interest in such shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any. F1 · ownership.nature: Represents the Reporting Persons' acquisition of an indirect pecuniary interest in restricted stock units ("RSUs") granted by the issuer to Mr. Jacobs in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors. Each RSU represents the right to receive one share of the issuer's common stock, and the RSUs will vest on the first anniversary of the date of grant. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management, LLC, an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any securities of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Jacobs has no direct pecuniary interest in such shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any. Read SEC document
May 16, 2018 Filed May 18, 2018 16:12 UTC	ECOLOGY & ENVIRONMENT INC EEI · Entity 152446	OtherClass A Common Stock, $0.01 par value	1,721	$0.00	$0.00	Disclosure SEC source: 0001209191-18-031393 · doc4.xml · nonDerivative · entry 1 Mill Road Capital II, L.P. · CIK 0001550729 · 10% owner Mill Road Capital II GP LLC · CIK 0001550728 · 10% owner LYNCH THOMAS E · CIK 0001244666 · 10% owner Scharfman Scott · CIK 0001435257 · 10% owner Jacobs Justin · CIK 0001464667 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 3,317 F1 · kind: Represents the Reporting Persons' acquisition of an indirect pecuniary interest in shares of restricted stock granted by the issuer to Mr. Jacobs in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors. The shares of restricted stock will vest on April 18, 2019. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management LLC, an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any shares of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Jacobs has no direct pecuniary interest in such shares. Each of the Reporting Persons may be deemed to have an indirect pecuniary interest in the reported shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any. F1 · ownership.nature: Represents the Reporting Persons' acquisition of an indirect pecuniary interest in shares of restricted stock granted by the issuer to Mr. Jacobs in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors. The shares of restricted stock will vest on April 18, 2019. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management LLC, an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any shares of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Jacobs has no direct pecuniary interest in such shares. Each of the Reporting Persons may be deemed to have an indirect pecuniary interest in the reported shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any. Read SEC document
July 28, 2017 Filed Aug 1, 2017 17:11 UTC	ECOLOGY & ENVIRONMENT INC EEI · Entity 152446	OtherClass A Common Stock, $0.01 par value	1,596	$0.00	$0.00	Disclosure SEC source: 0001209191-17-046942 · doc4.xml · nonDerivative · entry 1 Mill Road Capital II, L.P. · CIK 0001550729 · 10% owner Mill Road Capital II GP LLC · CIK 0001550728 · 10% owner LYNCH THOMAS E · CIK 0001244666 · 10% owner Scharfman Scott · CIK 0001435257 · 10% owner Jacobs Justin · CIK 0001464667 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See footnote Disclosed balance after: 1,596 F1 · kind: Represents the Reporting Persons' acquisition of an indirect pecuniary interest in shares of restricted stock granted by the issuer to Mr. Jacobs in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors. The shares of restricted stock will vest on April 18, 2018. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management LLC, an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any shares of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Jacobs has no direct pecuniary interest in such shares. Each of the Reporting Persons may be deemed to have an indirect pecuniary interest in the reported shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any. F1 · ownership.nature: Represents the Reporting Persons' acquisition of an indirect pecuniary interest in shares of restricted stock granted by the issuer to Mr. Jacobs in accordance with Rule 16b-3(d) (as described in transaction code "A") as compensation for serving as a member of the issuer's board of directors. The shares of restricted stock will vest on April 18, 2018. Pursuant to a pre-existing contractual obligation, Mill Road Capital Management LLC, an affiliate of the Reporting Persons that does not have Section 13(d) beneficial ownership of any shares of the issuer, has the right to receive the economic benefit of the reported shares and, accordingly, Mr. Jacobs has no direct pecuniary interest in such shares. Each of the Reporting Persons may be deemed to have an indirect pecuniary interest in the reported shares. Each of the Reporting Persons disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein, if any. 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.