person · Reporting owner

Wolff Alejandro Daniel

Disclosed activity across 5 companies

Tapewire entity: 32369
SEC CIK: 0001585657

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
ALBEMARLE CORPALB · Entity 2581	Director	October 01, 2026	October 03, 2026
Frontier Group Holdings, Inc.ULCC · Entity 4796	Director	May 14, 2026	May 18, 2026
PACIFIC GAS & ELECTRIC CoPCG-PREF · Entity 25671	Director	April 09, 2019	April 19, 2019
PG&E CorpPCG · Entity 3143	Director	April 09, 2019	April 19, 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.

ALBEMARLE CORP

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

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	13,089	Reported balance After 2026-10-01 transaction · row 1 1 source row Row 1 · 2026-10-01 · Grant · Acquired 45 · Balance 13,089 F1: The transaction represents dividends acquired under an automatic dividend reinvestment program for Company stock.

Filing footnotes · ownership attribution and instrument terms

F1: The transaction represents dividends acquired under an automatic dividend reinvestment program for Company stock.

Frontier Group Holdings, Inc.

Report date May 14, 2026 · Filed May 18, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	124,413	Reported balance After 2026-05-14 transaction · row 1 1 source row Row 1 · 2026-05-14 · Exercise / conversion · Acquired 34,230 · Balance 124,413 F1: Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date.
Restricted Stock UnitsSEC Table II · derivative / convertible security	Direct	0	Reported balance After 2026-05-14 transaction · row 2 Instrument identity requires review; Table II rows are not merged. 1 source row Row 2 · 2026-05-14 · Exercise / conversion · Disposed 34,230 · Balance 0 F1: Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date. F2: The RSUs have fully vested as of May 14, 2026.
Deferred Stock UnitsSEC Table II · derivative / convertible security	Direct	32,990	Reported balance After 2026-05-14 transaction · row 3 Instrument identity requires review; Table II rows are not merged. 1 source row Row 3 · 2026-05-14 · Grant · Acquired 32,990 · Balance 32,990 F3: Each Deferred Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Deferred Stock Units have no expiration date. F4: The Deferred Stock Units will vest in full on the earlier of May 14, 2027 or immediately prior to the next annual meeting of stockholders after the grant date and will be settled in shares of the Issuer's Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Non-Employee Director Compensation Program (the "Plan"), or (ii) as otherwise provided by the Plan.

Filing footnotes · ownership attribution and instrument terms

F1: Each Restricted Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Restricted Stock Units have no expiration date.

F2: The RSUs have fully vested as of May 14, 2026.

F3: Each Deferred Stock Unit represents a contingent right to receive one share of Issuer Common Stock. The Deferred Stock Units have no expiration date.

F4: The Deferred Stock Units will vest in full on the earlier of May 14, 2027 or immediately prior to the next annual meeting of stockholders after the grant date and will be settled in shares of the Issuer's Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Non-Employee Director Compensation Program (the "Plan"), or (ii) as otherwise provided by the Plan.

PACIFIC GAS & ELECTRIC Co

Report date April 09, 2019 · Filed April 19, 2019

This filing explicitly reported no securities owned.

PG&E Corp

Report date April 09, 2019 · Filed April 19, 2019

This filing explicitly reported no securities owned.

Past disclosures · reporting ended (1)

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

Versum Materials, Inc.

Report date October 07, 2019 · Filed October 09, 2019

Section 16 reporting ended · disclosed 2019-10-09. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	0	Ending reported balance After 2019-10-07 transaction · row 3 3 source rows · reconciled sequence Row 1 · 2019-10-07 · Disposition to issuer · Disposed 3,700.695 · Balance 6,311 F1: On October 7, 2019, Merck KGaA, Darmstadt, Germany, a German corporation with general partners ("Buyer"), acquired the Issuer pursuant to that certain Agreement and Plan of Merger entered into by and among the Issuer, Buyer and EMD Performance Materials Holding, Inc., a Delaware corporation and a wholly-owned subsidiary of Buyer ("Merger Sub"), dated as of April 12, 2019 (the "Merger Agreement"). In accordance with the Merger Agreement, Merger Sub merged with and into the Issuer, with the Issuer surviving such merger as a wholly-owned subsidiary of Buyer (the "Merger"). F2: Reflects shares of Issuer common stock ("Common Stock"). At the effective time of the Merger (the "Effective Time"), each outstanding share of Common Stock (other than certain excluded shares) automatically converted into the right to receive $53.00 in cash, without interest (the "Merger Consideration"). Row 2 · 2019-10-07 · Disposition to issuer · Disposed 3,124 · Balance 3,187 F1: On October 7, 2019, Merck KGaA, Darmstadt, Germany, a German corporation with general partners ("Buyer"), acquired the Issuer pursuant to that certain Agreement and Plan of Merger entered into by and among the Issuer, Buyer and EMD Performance Materials Holding, Inc., a Delaware corporation and a wholly-owned subsidiary of Buyer ("Merger Sub"), dated as of April 12, 2019 (the "Merger Agreement"). In accordance with the Merger Agreement, Merger Sub merged with and into the Issuer, with the Issuer surviving such merger as a wholly-owned subsidiary of Buyer (the "Merger"). F3: Reflects time vesting restricted stock units ("RSUs"). At the Effective Time, each outstanding RSU was automatically canceled and converted into the right to receive a deferred cash payment (a "Converted RSU Cash Award") equal to the product of (i) the total number of shares of Common Stock subject to such RSU immediately prior to the Effective Time multiplied by (ii) the Merger Consideration, plus interest, pursuant to the terms of the Merger Agreement. These Converted RSU Cash Awards vest and settle on terms (including acceleration events) at least as favorable as were applicable under the original award. Row 3 · 2019-10-07 · Disposition to issuer · Disposed 3,187 · Balance 0 F1: On October 7, 2019, Merck KGaA, Darmstadt, Germany, a German corporation with general partners ("Buyer"), acquired the Issuer pursuant to that certain Agreement and Plan of Merger entered into by and among the Issuer, Buyer and EMD Performance Materials Holding, Inc., a Delaware corporation and a wholly-owned subsidiary of Buyer ("Merger Sub"), dated as of April 12, 2019 (the "Merger Agreement"). In accordance with the Merger Agreement, Merger Sub merged with and into the Issuer, with the Issuer surviving such merger as a wholly-owned subsidiary of Buyer (the "Merger"). F4: Reflects deferred stock units ("DSUs"). At the Effective Time, each outstanding DSU became fully vested and converted into the right to receive a cash payment equal to the product of (i) the total number of shares of Common Stock covered by the DSUs by (ii) the Merger Consideration, without interest, payable pursuant to the terms of the Merger Agreement.

Filing footnotes · ownership attribution and instrument terms

F1: On October 7, 2019, Merck KGaA, Darmstadt, Germany, a German corporation with general partners ("Buyer"), acquired the Issuer pursuant to that certain Agreement and Plan of Merger entered into by and among the Issuer, Buyer and EMD Performance Materials Holding, Inc., a Delaware corporation and a wholly-owned subsidiary of Buyer ("Merger Sub"), dated as of April 12, 2019 (the "Merger Agreement"). In accordance with the Merger Agreement, Merger Sub merged with and into the Issuer, with the Issuer surviving such merger as a wholly-owned subsidiary of Buyer (the "Merger").

F2: Reflects shares of Issuer common stock ("Common Stock"). At the effective time of the Merger (the "Effective Time"), each outstanding share of Common Stock (other than certain excluded shares) automatically converted into the right to receive $53.00 in cash, without interest (the "Merger Consideration").

F3: Reflects time vesting restricted stock units ("RSUs"). At the Effective Time, each outstanding RSU was automatically canceled and converted into the right to receive a deferred cash payment (a "Converted RSU Cash Award") equal to the product of (i) the total number of shares of Common Stock subject to such RSU immediately prior to the Effective Time multiplied by (ii) the Merger Consideration, plus interest, pursuant to the terms of the Merger Agreement. These Converted RSU Cash Awards vest and settle on terms (including acceleration events) at least as favorable as were applicable under the original award.

F4: Reflects deferred stock units ("DSUs"). At the Effective Time, each outstanding DSU became fully vested and converted into the right to receive a cash payment equal to the product of (i) the total number of shares of Common Stock covered by the DSUs by (ii) the Merger Consideration, without interest, payable pursuant to the terms of the Merger Agreement.

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
August 24, 2018 Filed Nov 2, 2018 00:03 UTC	Versum Materials, Inc. VSM · Entity 154491	OtherCommon Stock	4.611	$38.65	$178.22	Disclosure SEC source: 0001660690-18-000149 · wf-form5_154111699778956.xml · nonDerivative · entry 2 Wolff Alejandro Daniel · CIK 0001585657 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,866.524 F1 · kind: Acquisition via an automatic broker dividend reinvestment in connection with the Issuer's quarterly dividend. Read SEC document
July 02, 2018 Filed Jul 5, 2018 20:30 UTC	ALBEMARLE CORP ALB · Entity 2581	GrantPhantom Stock · Derivative	1,400	$0.00	$0.00	Disclosure SEC source: 0000899243-18-019456 · doc4.xml · derivative · entry 1 Wolff Alejandro Daniel · CIK 0001585657 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,711 Underlying: Common Stock · 1,400 shares Expires not disclosed F1 · derivative.exercise_price: Phantom Stock units convert 1 for 1 into common stock. F2 · shares: Shares represent deferred director compensation pursuant to 2013 Stock Compensation and Deferral Election Plan for Non-Employee Directors of Albemarle Corporation. F3 · derivative.exercise_date: Exercisable in a single lump sum on February 15th of the calendar year after the year in which the reporting person is no longer a director. F4 · derivative.expiration_date: No expiration date. F5 · balance_after: Includes dividend equivalent rights earned based on total shares of Phantom Stock in Director's deferred stock account. Read SEC document
May 29, 2018 Filed May 30, 2018 01:10 UTC	Versum Materials, Inc. VSM · Entity 154491	GrantCommon Stock	5.995	$0.00	$0.00	Disclosure SEC source: 0001660690-18-000086 · wf-form4_152764257430496.xml · nonDerivative · entry 1 Wolff Alejandro Daniel · CIK 0001585657 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,852.69 F1 · kind: Represents dividend equivalent rights that accrued with respect to deferred stock unit awards previously reported under Table 1, which were granted pursuant to the Versum Materials, Inc. Long-Term Incentive Plan and the terms of the applicable award agreement, and deferred under the Issuer's Deferred Compensation Program for Directors. The dividend equivalent rights will be settled along with the deferred stock units to which they relate. Read SEC document
February 27, 2018 Filed Feb 28, 2018 23:22 UTC	Versum Materials, Inc. VSM · Entity 154491	GrantCommon Stock	5.364	$0.00	$0.00	Disclosure SEC source: 0001660690-18-000060 · wf-form4_151986013288389.xml · nonDerivative · entry 2 Wolff Alejandro Daniel · CIK 0001585657 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,846.695 F2 · kind: Represents dividend equivalent rights that accrued with respect to deferred stock unit awards previously reported under Table 1, which were granted pursuant to the Versum Materials, Inc. Long-Term Incentive Plan and the terms of the applicable award agreement, and deferred under the Issuer's Deferred Compensation Program for Directors. The dividend equivalent rights will be settled along with the deferred stock units to which they relate. Read SEC document
February 23, 2018 Filed Feb 28, 2018 23:22 UTC	Versum Materials, Inc. VSM · Entity 154491	OtherCommon Stock	4.019	$36.90	$148.31	Disclosure SEC source: 0001660690-18-000060 · wf-form4_151986013288389.xml · nonDerivative · entry 1 Wolff Alejandro Daniel · CIK 0001585657 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,841.331 F1 · kind: Acquisition via an automatic broker dividend reinvestment in connection with the Issuer's quarterly dividend. Read SEC document
February 08, 2018 Filed Feb 8, 2018 23:03 UTC	Versum Materials, Inc. VSM · Entity 154491	GrantCommon Stock	2,906	$0.00	$0.00	Disclosure SEC source: 0001660690-18-000031 · wf-form4_151813101466993.xml · nonDerivative · entry 2 Wolff Alejandro Daniel · CIK 0001585657 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,837.312 F2 · kind: Reflects restricted DSUs granted to the Reporting Person for service on the Issuer's Board of Directors through the Issuer's 2019 Annual Meeting of Stockholders and deferred under the Issuer's Deferred Compensation Program for Directors ("DCP Plan"). Subject to continued service on the Board of Directors, the restricted DSUs vest on the earlier of February 8, 2019, and the date immediately prior to the Issuer's next annual meeting of stockholders, and will be settled in common stock within 60 days of the first anniversary of the date on which the Reporting Person's service as a director ends. Read SEC document
February 08, 2018 Filed Feb 8, 2018 23:03 UTC	Versum Materials, Inc. VSM · Entity 154491	GrantCommon Stock	968	$0.00	$0.00	Disclosure SEC source: 0001660690-18-000031 · wf-form4_151813101466993.xml · nonDerivative · entry 1 Wolff Alejandro Daniel · CIK 0001585657 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,931.312 F1 · kind: Reflects deferred stock units ("DSUs") granted to the Reporting Person pursuant to the Issuer's Director Compensation Plan for service through January 30, 2018, the date of the Issuer's 2018 Annual Meeting of Stockholders, and deferred under the Issuer's Deferred Compensation Program for Directors ("DCP Plan"). Under the DCP Plan, the DSUs will be settled in common stock within 60 days of the first anniversary of the date on which the Reporting Person's service as a director ends. Read SEC document
February 08, 2018 Filed Jan 22, 2019 21:57 UTC Amendment	Versum Materials, Inc. VSM · Entity 154491	GrantCommon Stock	726	$0.00	$0.00	Disclosure SEC source: 0001660690-19-000002 · wf-form4a_154819420993484.xml · nonDerivative · entry 2 Wolff Alejandro Daniel · CIK 0001585657 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,931.312 F1 · kind: This amendment is being filed to correct information reported in the original Form 4 filed by the Reporting Person on February 8, 2018 (the "Initial Form 4"). The Initial Form 4 reported a grant of 968 deferred stock units ("DSUs") to the Reporting Person pursuant to the Issuer's Director Compensation Plan. Instead of receiving 968 DSUs as director compensation for service through January 30, 2018, the date of the Issuer's 2018 Annual Meeting of Stockholders, the Reporting Person received: (a) 242 DSUs and (b) 726 shares of common stock. F3 · kind: Reflects director compensation granted to the Reporting Person pursuant to the Issuer's Director Compensation Plan for service through January 30, 2018, the date of the Issuer's 2018 Annual Meeting of Stockholders. Read SEC document
February 08, 2018 Filed Jan 22, 2019 21:57 UTC Amendment	Versum Materials, Inc. VSM · Entity 154491	GrantCommon Stock	242	$0.00	$0.00	Disclosure SEC source: 0001660690-19-000002 · wf-form4a_154819420993484.xml · nonDerivative · entry 1 Wolff Alejandro Daniel · CIK 0001585657 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,205.312 F1 · kind: This amendment is being filed to correct information reported in the original Form 4 filed by the Reporting Person on February 8, 2018 (the "Initial Form 4"). The Initial Form 4 reported a grant of 968 deferred stock units ("DSUs") to the Reporting Person pursuant to the Issuer's Director Compensation Plan. Instead of receiving 968 DSUs as director compensation for service through January 30, 2018, the date of the Issuer's 2018 Annual Meeting of Stockholders, the Reporting Person received: (a) 242 DSUs and (b) 726 shares of common stock. F2 · kind: Reflects DSUs granted to the Reporting Person pursuant to the Issuer's Director Compensation Plan for services through January 30, 2018, the date of the Issuer's 2018 Annual Meeting of Stockholders, and deferred under the Issuer's Deferred Compensation Program for Directors ("DCP Plan"). Under the DCP Plan, the DSUs will be settled in common stock within 60 days of the first anniversary of the date on which the Reporting Person's service as a director ends. Read SEC document
November 22, 2017 Filed Nov 2, 2018 00:03 UTC	Versum Materials, Inc. VSM · Entity 154491	OtherCommon Stock	2.907	$39.99	$116.26	Disclosure SEC source: 0001660690-18-000149 · wf-form5_154111699778956.xml · nonDerivative · entry 1 Wolff Alejandro Daniel · CIK 0001585657 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,861.913 F1 · kind: Acquisition via an automatic broker dividend reinvestment in connection with the Issuer's quarterly dividend. Read SEC document
November 13, 2017 Filed Nov 15, 2017 00:25 UTC	Versum Materials, Inc. VSM · Entity 154491	GrantCommon Stock	638	$0.00	$0.00	Disclosure SEC source: 0001660690-17-000127 · wf-form4_151070554578054.xml · nonDerivative · entry 1 Wolff Alejandro Daniel · CIK 0001585657 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,963.312 F1 · kind: Reflects director compensation granted to the Reporting Person pursuant to the Issuer's Director Compensation Plan. Read SEC document
August 21, 2017 Filed Nov 1, 2017 00:18 UTC	Versum Materials, Inc. VSM · Entity 154491	OtherCommon Stock	2.312	$35.17	$81.31	Disclosure SEC source: 0001660690-17-000110 · wf-form5_150949547983668.xml · nonDerivative · entry 1 Wolff Alejandro Daniel · CIK 0001585657 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,325.312 F1 · kind: Acquisition via an automatic broker share repurchase upon payment of the Issuer's quarterly dividend. Read SEC document
August 03, 2017 Filed Aug 4, 2017 20:07 UTC	Versum Materials, Inc. VSM · Entity 154491	GrantCommon Stock	697	$0.00	$0.00	Disclosure SEC source: 0001660690-17-000085 · wf-form4_150187723704358.xml · nonDerivative · entry 1 Wolff Alejandro Daniel · CIK 0001585657 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,323 F1 · kind: Reflects director compensation granted to the Reporting Person pursuant to the Issuer's Director Compensation Plan. Read SEC document
July 03, 2017 Filed Jul 5, 2017 22:33 UTC	ALBEMARLE CORP ALB · Entity 2581	GrantCommon Stock	1,150	$0.00	$0.00	Disclosure SEC source: 0001648210-17-000026 · primary_doc.xml · nonDerivative · entry 1 Wolff Alejandro Daniel · CIK 0001585657 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,972 F1 · shares: Shares represent an annual installment of non-employee director stock compensation pursuant to 2013 Stock Compensation and Deferral Election Plan for Non-Employee Directors of Albemarle Corporation. Shares to vest on July 3, 2018. Read SEC document
May 04, 2017 Filed May 6, 2017 00:04 UTC	Versum Materials, Inc. VSM · Entity 154491	GrantCommon Stock	1,626	$0.00	$0.00	Disclosure SEC source: 0001660690-17-000053 · wf-form4_149402907522051.xml · nonDerivative · entry 1 Wolff Alejandro Daniel · CIK 0001585657 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,626 F1 · kind: Reflects director compensation granted to the Reporting Person pursuant to the Issuer's Director Compensation Plan. 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.