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LOEWENBAUM G WALTER II

Disclosed activity across 2 companies

Tapewire entity
147367
SEC CIK
0001105966

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
3D SYSTEMS CORPDDD · Entity 5407DirectorMay 29, 2018May 30, 2018

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.

3D SYSTEMS CORP

Report date May 29, 2018 · Filed May 30, 2018

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect1,111,637 Reported balance After 2018-05-29 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2018-05-29 · Purchase · Acquired 4,500 · Balance 1,111,637

F1: Includes 13,197 shares previously held through The GWL3D 2015 Annuity Trust U/A Dtd 05/18/2015 which were transferred to the Reporting Person's direct holdings on May 25, 2018. This did not change the Reporting Person's total beneficial ownership as of the transaction date.

Common StockSEC Table I · non-derivativeIndirectBy The Loewenbaum 1992 Trust376,441 Reported balance Holding disclosure · report date 2018-05-29 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 376,441

F2: The Reporting Person disclaims beneficial ownership of these securities except to the extent of any pecuniary interest therein.

F3: Mr. and Mrs. Loewenbaum serve as Trustees.

Common StockSEC Table I · non-derivativeIndirectBy spouse216,185 Reported balance Holding disclosure · report date 2018-05-29 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 216,185

F2: The Reporting Person disclaims beneficial ownership of these securities except to the extent of any pecuniary interest therein.

F4: Includes 8,893 shares previously held through The LSL3D 2015 Annuity Trust U/A Dtd 5/18/2015 which were transferred to Lillian Shaw Loewenbaum, the Reporting Person's wife on May 25, 2018. This did not change the Reporting Person's total beneficial ownership as of the transaction date.

Common StockSEC Table I · non-derivativeIndirectBy The Lillian Shaw Loewenbaum Trust33,279 Reported balance Holding disclosure · report date 2018-05-29 · row 4 Holding and transaction disclosures are not merged.
1 source row

Row 4 · Balance 33,279

F2: The Reporting Person disclaims beneficial ownership of these securities except to the extent of any pecuniary interest therein.

F3: Mr. and Mrs. Loewenbaum serve as Trustees.

Common StockSEC Table I · non-derivativeIndirectBy The Wally's Trust u/w/o Joel Simon Loewenbaum60,000 Reported balance Holding disclosure · report date 2018-05-29 · row 5 Holding and transaction disclosures are not merged.
1 source row

Row 5 · Balance 60,000

F2: The Reporting Person disclaims beneficial ownership of these securities except to the extent of any pecuniary interest therein.

F5: Mr. Loewenbaum serves as Trustee.

Common StockSEC Table I · non-derivativeIndirectBy The Waterproof Partnership, L.P.55,565 Reported balance Holding disclosure · report date 2018-05-29 · row 6 Holding and transaction disclosures are not merged.
1 source row

Row 6 · Balance 55,565

F2: The Reporting Person disclaims beneficial ownership of these securities except to the extent of any pecuniary interest therein.

F6: Mr. and Mrs. Loewenbaum are the general partners.

Common StockSEC Table I · non-derivativeIndirectBlanco Cattle & Ranch, LLC67,500 Reported balance Holding disclosure · report date 2018-05-29 · row 7 Holding and transaction disclosures are not merged.
1 source row

Row 7 · Balance 67,500

F7: The limited liability company is owned 100% by Mr. Loewenbaum.

Filing footnotes · ownership attribution and instrument terms

F1: Includes 13,197 shares previously held through The GWL3D 2015 Annuity Trust U/A Dtd 05/18/2015 which were transferred to the Reporting Person's direct holdings on May 25, 2018. This did not change the Reporting Person's total beneficial ownership as of the transaction date.

F2: The Reporting Person disclaims beneficial ownership of these securities except to the extent of any pecuniary interest therein.

F3: Mr. and Mrs. Loewenbaum serve as Trustees.

F4: Includes 8,893 shares previously held through The LSL3D 2015 Annuity Trust U/A Dtd 5/18/2015 which were transferred to Lillian Shaw Loewenbaum, the Reporting Person's wife on May 25, 2018. This did not change the Reporting Person's total beneficial ownership as of the transaction date.

F5: Mr. Loewenbaum serves as Trustee.

F6: Mr. and Mrs. Loewenbaum are the general partners.

F7: The limited liability company is owned 100% by Mr. Loewenbaum.

Past disclosures · reporting ended (1)

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

LUMINEX CORP

Report date August 04, 2020 · Filed August 06, 2020

Section 16 reporting ended · disclosed 2020-08-06. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect450,441 Reported balance After 2020-08-04 transaction · row 1
1 source row

Row 1 · 2020-08-04 · Sale · Disposed 50,000 · Balance 450,441

F1: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1, adopted by the seller on May 27,2020 for shares acquired as founder's stock prior to the IPO on March 30, 2000. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $38.95 to $39.19 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

Common StockSEC Table I · non-derivativeIndirectSpouse709,415 Reported balance Holding disclosure · report date 2020-08-04 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 709,415

F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

Common StockSEC Table I · non-derivativeIndirectPartnership96,614 Reported balance Holding disclosure · report date 2020-08-04 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 96,614

F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

Common StockSEC Table I · non-derivativeIndirectTrusts428,520 Reported balance Holding disclosure · report date 2020-08-04 · row 4 Holding and transaction disclosures are not merged.
1 source row

Row 4 · Balance 428,520

F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1, adopted by the seller on May 27,2020 for shares acquired as founder's stock prior to the IPO on March 30, 2000. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $38.95 to $39.19 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F3: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

Transaction history

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

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

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
August 04, 2020 Filed Aug 6, 2020 13:08 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 50,000 $39.02 $1,951,030.00
Disclosure

SEC source: 0001033905-20-000119 · wf-form4_159673370741963.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 450,441

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1, adopted by the seller on May 27,2020 for shares acquired as founder's stock prior to the IPO on March 30, 2000. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $38.95 to $39.19 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

Read SEC document
July 15, 2020 Filed Jul 17, 2020 10:52 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 50,000 $34.96 $1,748,010.00
Disclosure

SEC source: 0001033905-20-000098 · wf-form4_159499755992822.xml · nonDerivative · entry 2

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Spouse

Disclosed balance after: 709,415

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1, adopted by the seller on May 27,2020 for shares acquired as founder's stock prior to the IPO on March 30, 2000. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $34.95 to $35.12 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F5 · ownership.nature: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

Read SEC document
July 15, 2020 Filed Jul 17, 2020 10:52 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 50,000 $35.90 $1,794,915.00
Disclosure

SEC source: 0001033905-20-000098 · wf-form4_159499755992822.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 500,441

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1, adopted by the seller on May 27,2020 for shares acquired as founder's stock prior to the IPO on March 30, 2000. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.85 to $36.01 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F3 · balance_after: This total includes 252 dividend shares acquired on the July 9, 2020 dividend payable date.

Read SEC document
July 06, 2020 Filed Jul 7, 2020 17:38 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 26,347 $33.00 $869,382.50
Disclosure

SEC source: 0001033905-20-000087 · wf-form4_159415788649985.xml · nonDerivative · entry 2

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Spouse

Disclosed balance after: 759,415

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1, adopted by the seller on May 27,2020 for shares acquired as founder's stock prior to the IPO on March 30, 2000. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.85 to $33.66 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F3 · ownership.nature: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

Read SEC document
July 02, 2020 Filed Jul 6, 2020 08:17 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 15,800 $32.86 $519,151.66
Disclosure

SEC source: 0001033905-20-000085 · wf-form4_159403785311718.xml · nonDerivative · entry 3

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Spouse

Disclosed balance after: 785,762

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1, adopted by the seller on May 27,2020 for shares acquired as founder's stock prior to the IPO on March 30, 2000. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.85 to $32.90 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F3 · ownership.nature: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

Read SEC document
July 01, 2020 Filed Jul 6, 2020 08:17 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 7,853 $32.88 $258,243.55
Disclosure

SEC source: 0001033905-20-000085 · wf-form4_159403785311718.xml · nonDerivative · entry 2

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Spouse

Disclosed balance after: 801,562

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1, adopted by the seller on May 27,2020 for shares acquired as founder's stock prior to the IPO on March 30, 2000. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.85 to $32.925 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F3 · ownership.nature: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

Read SEC document
June 05, 2020 Filed Jun 5, 2020 10:59 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 44,495 $30.69 $1,365,600.49
Disclosure

SEC source: 0001033905-20-000075 · wf-form4_159136912724942.xml · nonDerivative · entry 3

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Spouse

Disclosed balance after: 809,415

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1, adopted by the seller on May 27,2020 for shares acquired as founder's stock prior to the IPO on March 30, 2000. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.32 to $31.075 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F3 · ownership.nature: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

Read SEC document
June 04, 2020 Filed Jun 5, 2020 11:38 UTC Amendment LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 44,495 $30.69 $1,365,600.49
Disclosure

SEC source: 0001033905-20-000076 · wf-form4a_159137147110000.xml · nonDerivative · entry 3

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Spouse

Disclosed balance after: 809,415

F5 · date: Date changed from 06/05/2020 as reported on original Form 4, to 06/04/2020 per market transaction date.

F5 · deemedExecutionDate: Date changed from 06/05/2020 as reported on original Form 4, to 06/04/2020 per market transaction date.

F2 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1, adopted by the seller on May 27,2020 for shares acquired as founder's stock prior to the IPO on March 30, 2000. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.32 to $31.075 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F4 · ownership.nature: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

Read SEC document
June 04, 2020 Filed Jun 5, 2020 10:59 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 55,505 $31.02 $1,721,798.40
Disclosure

SEC source: 0001033905-20-000075 · wf-form4_159136912724942.xml · nonDerivative · entry 2

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Spouse

Disclosed balance after: 853,910

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1, adopted by the seller on May 27,2020 for shares acquired as founder's stock prior to the IPO on March 30, 2000. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.685 to $31.245 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F3 · ownership.nature: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

Read SEC document
June 03, 2020 Filed Jun 5, 2020 11:38 UTC Amendment LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 55,505 $31.02 $1,721,798.40
Disclosure

SEC source: 0001033905-20-000076 · wf-form4a_159137147110000.xml · nonDerivative · entry 2

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Spouse

Disclosed balance after: 853,910

F1 · date: Date changed from 06/04/2020 as reported on original Form 4, to 06/03/2020 per market transaction date

F1 · deemedExecutionDate: Date changed from 06/04/2020 as reported on original Form 4, to 06/03/2020 per market transaction date

F2 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1, adopted by the seller on May 27,2020 for shares acquired as founder's stock prior to the IPO on March 30, 2000. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.685 to $31.245 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F4 · ownership.nature: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

Read SEC document
June 01, 2020 Filed Jun 2, 2020 15:45 UTC LUMINEX CORP LMNX · Entity 137318 GrantCommon Stock 6,729 $0.00 $0.00
Disclosure

SEC source: 0001033905-20-000065 · wf-form4_159112708925939.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 550,189

Read SEC document
May 22, 2020 Filed May 26, 2020 11:51 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 86,657 $31.27 $2,709,755.72
Disclosure

SEC source: 0001033905-20-000059 · wf-form4_159050829162346.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 543,460

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.005 to $31.63 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F2 · balance_after: This total includes 310 dividend shares from the January 15, 2020 payable date, and 256 dividend shares form Arpil 09, 2020 payable date. Total also includes 45,000 shares transferred from Blanco Cattle LLC, a company solely owned by Mr. Loewenbaum, on November 25, 2019 per footnote 4.

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November 18, 2019 Filed Nov 20, 2019 11:40 UTC LUMINEX CORP LMNX · Entity 137318 PurchaseCommon Stock 2,955 $19.80 $58,509.00
Disclosure

SEC source: 0001033905-19-000091 · wf-form4_157426798884371.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 584,551

Read SEC document
November 14, 2019 Filed Nov 15, 2019 17:47 UTC LUMINEX CORP LMNX · Entity 137318 PurchaseCommon Stock 2,045 $19.79 $40,468.71
Disclosure

SEC source: 0001033905-19-000090 · wf-form4_157385801821843.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 581,596

Read SEC document
November 08, 2019 Filed Nov 8, 2019 17:33 UTC LUMINEX CORP LMNX · Entity 137318 PurchaseCommon Stock 36,657 $18.14 $664,840.68
Disclosure

SEC source: 0001033905-19-000088 · wf-form4_157325241286270.xml · nonDerivative · entry 2

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 579,551

Read SEC document
November 07, 2019 Filed Nov 8, 2019 17:33 UTC LUMINEX CORP LMNX · Entity 137318 PurchaseCommon Stock 45,000 $17.88 $804,591.00
Disclosure

SEC source: 0001033905-19-000088 · wf-form4_157325241286270.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 542,894

F1 · balance_after: This total includes 235 dividend shares from the July 11, 2019 payable date, and 354 dividend shares from the October 17, 2019 payable date.

Read SEC document
May 24, 2019 Filed May 28, 2019 15:46 UTC LUMINEX CORP LMNX · Entity 137318 GiftCommon Stock 10,000 $0.00 $0.00
Disclosure

SEC source: 0001033905-19-000054 · wf-form4_155907275369383.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 497,305

F1 · price: This transaction represents a gift/charitable donation effective May 25, 2019. This is not a market transaction, thus no price has been reported. No value was received for the gifted shares.

Read SEC document
May 17, 2019 Filed May 20, 2019 16:04 UTC LUMINEX CORP LMNX · Entity 137318 GrantCommon Stock 15,548 $0.00 $0.00
Disclosure

SEC source: 0001033905-19-000047 · wf-form4_155838266791857.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 507,305

F1 · balance_after: This total includes 606 dividend shares acquired as follows: 124 shares on 07/13/18, 147 shares on 10/12/18, 162 shares on 01/10/19, and 173 shares on 04/11/19.

Read SEC document
June 22, 2018 Filed Jun 25, 2018 12:26 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 40,797 $31.03 $1,266,045.14
Disclosure

SEC source: 0001033905-18-000077 · wf-form4_152994399240176.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 491,151

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1 previously adopted by the seller. The representation regarding the seller's knowledge of material adverse non-public information speaks to the aforementioned trading plan adopted.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.90 to $31.14 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

Read SEC document
June 20, 2018 Filed Jun 21, 2018 21:03 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 3,203 $30.91 $98,993.20
Disclosure

SEC source: 0001033905-18-000076 · wf-form4_152962938525151.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 531,948

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1 previously adopted by the seller. The representation regarding the seller's knowledge of material adverse non-public information speaks to the aforementioned trading plan adopted.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.90 to $30.94 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

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May 29, 2018 Filed May 30, 2018 20:16 UTC 3D SYSTEMS CORP DDD · Entity 5407 PurchaseCommon Stock 4,500 $12.06 $54,270.00
Disclosure

SEC source: 0001209191-18-034114 · doc4.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,111,637

F1 · balance_after: Includes 13,197 shares previously held through The GWL3D 2015 Annuity Trust U/A Dtd 05/18/2015 which were transferred to the Reporting Person's direct holdings on May 25, 2018. This did not change the Reporting Person's total beneficial ownership as of the transaction date.

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May 25, 2018 Filed May 29, 2018 10:25 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 29,994 $27.34 $820,173.93
Disclosure

SEC source: 0001033905-18-000062 · wf-form4_152760390237258.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 522,536

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.04 to $27.67 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

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May 17, 2018 Filed Jun 1, 2018 18:25 UTC LUMINEX CORP LMNX · Entity 137318 GrantCommon Stock 12,615 $0.00 $0.00
Disclosure

SEC source: 0001033905-18-000070 · wf-form4_152789185636363.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 535,151

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May 15, 2018 Filed May 16, 2018 20:26 UTC 3D SYSTEMS CORP DDD · Entity 5407 GrantCommon Stock 7,758 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-18-030500 · doc4.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,093,940

F1 · price: A total of 7,758 shares were awarded to the Reporting Person. Of those shares, 3,000 shares were awarded to the Reporting Person pursuant to the 2004 Restricted Stock Plan for Non-Employee Directors, and the Reporting Person purchased these shares at par value, or $0.001 per share; and 4,758 shares were awarded to the Reporting Person pursuant to the Issuer's 2015 Incentive Plan and had no purchase price.

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May 11, 2018 Filed May 14, 2018 16:38 UTC LUMINEX CORP LMNX · Entity 137318 GiftCommon Stock 12,000 $0.00 $0.00
Disclosure

SEC source: 0001033905-18-000048 · wf-form4_152633030017764.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 552,530

F1 · balance_after: This total includes 160 dividend reinvestment shares on deferred vested RSUs for the January 12 dividend payable date, and 153 dividend reinvestment shares on deferred vested RSUs for the April 13 dividend payable date.

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May 07, 2018 Filed May 9, 2018 20:12 UTC 3D SYSTEMS CORP DDD · Entity 5407 PurchaseCommon Stock 16,475 $10.12 $166,727.00
Disclosure

SEC source: 0001209191-18-028849 · doc4.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,086,182

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $10.11 to $10.12, inclusive. The reporting person undertakes to provide to 3D Systems Corporation, any security holder of 3D Systems Corporation, 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 footnote 1 of this Form 4.

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December 18, 2017 Filed Dec 21, 2017 11:04 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 10,503 $20.61 $216,452.13
Disclosure

SEC source: 0001033905-17-000111 · wf-form4_151387226715888.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 564,217

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1 adopted by the seller on November 21, 2017. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.42 to $20.79 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

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December 15, 2017 Filed Dec 18, 2017 14:09 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 18,302 $20.49 $375,059.23
Disclosure

SEC source: 0001033905-17-000110 · wf-form4_151362415712240.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 574,720

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1 adopted by the seller on November 21, 2017. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.35 to $20.58 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

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December 14, 2017 Filed Dec 15, 2017 14:50 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 16,516 $20.49 $338,361.64
Disclosure

SEC source: 0001033905-17-000109 · wf-form4_151336743613962.xml · nonDerivative · entry 2

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 593,022

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1 adopted by the seller on November 21, 2017. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.35 to $20.66 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

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December 13, 2017 Filed Dec 15, 2017 14:50 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 15,223 $20.49 $311,961.89
Disclosure

SEC source: 0001033905-17-000109 · wf-form4_151336743613962.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 609,538

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1 adopted by the seller on November 21, 2017. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.15 to $20.58 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

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December 12, 2017 Filed Dec 13, 2017 15:27 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 26,975 $20.43 $551,188.27
Disclosure

SEC source: 0001033905-17-000108 · wf-form4_151319682848479.xml · nonDerivative · entry 2

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 624,761

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1 adopted by the seller on November 21, 2017. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.13 to $20.59 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

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December 11, 2017 Filed Dec 13, 2017 15:27 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 12,481 $20.33 $253,796.14
Disclosure

SEC source: 0001033905-17-000108 · wf-form4_151319682848479.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 651,736

F1 · shares: This sale is being made pursuant to a trading plan intended to comply with Rule 10b5-1 adopted by the seller on November 21, 2017. The representation regarding the seller's knowledge of material adverse non-public information speaks as of the date that the aforementioned trading plan was adopted.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.26 to $20.58 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

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December 06, 2017 Filed Dec 7, 2017 21:23 UTC 3D SYSTEMS CORP DDD · Entity 5407 PurchaseCommon Stock 1,000 $9.33 $9,330.00
Disclosure

SEC source: 0001209191-17-064423 · doc4.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,069,707

Read SEC document
December 05, 2017 Filed Dec 6, 2017 21:30 UTC 3D SYSTEMS CORP DDD · Entity 5407 PurchaseCommon Stock 15,000 $9.37 $140,550.00
Disclosure

SEC source: 0001209191-17-064188 · doc4.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,068,707

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $9.26 to $9.42, inclusive. The reporting person undertakes to provide to 3D Systems Corporation, any security holder of 3D Systems Corporation, 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 footnote 1 of this Form 4.

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December 04, 2017 Filed Dec 5, 2017 21:25 UTC 3D SYSTEMS CORP DDD · Entity 5407 PurchaseCommon Stock 40,500 $8.94 $362,070.00
Disclosure

SEC source: 0001209191-17-063920 · doc4.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,053,707

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $8.85 to $9.19, inclusive. The reporting person undertakes to provide to 3D Systems Corporation, any security holder of 3D Systems Corporation, 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 footnote 1 of this Form 4.

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December 01, 2017 Filed Dec 4, 2017 21:12 UTC 3D SYSTEMS CORP DDD · Entity 5407 PurchaseCommon Stock 6,430 $8.81 $56,648.30
Disclosure

SEC source: 0001209191-17-063519 · doc4.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,013,207

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $8.65 to $8.95, inclusive. The reporting person undertakes to provide to 3D Systems Corporation, any security holder of 3D Systems Corporation, 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 footnote 1 of this Form 4.

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November 16, 2017 Filed Nov 17, 2017 12:40 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 50,000 $21.79 $1,089,610.00
Disclosure

SEC source: 0001033905-17-000106 · wf-form4_151094040653664.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 664,217

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $21.68 to $21.84 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F2 · balance_after: This total includes 160 dividend reinvestment shares on deferred vested RSUs for the July 14 dividend payable date, and 161 dividend reinvestment shares on deferred vested RSUs for the October 13 dividend payable date.

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August 17, 2017 Filed Aug 18, 2017 20:08 UTC 3D SYSTEMS CORP DDD · Entity 5407 GiftCommon Stock 5,100 $0.00 $0.00
Disclosure

SEC source: 0001209191-17-049602 · doc4.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Anna Willis Loewenbaum 1993 Trust

Disclosed balance after: 0

F1 · ownership.nature: The Reporting Person disclaims beneficial ownership of these securities except to the extent of any pecuniary interest therein.

F2 · ownership.nature: Mr. and Mrs. Loewenbaum serve as Trustees.

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August 15, 2017 Filed Aug 16, 2017 20:29 UTC 3D SYSTEMS CORP DDD · Entity 5407 GiftCommon Stock 3,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-17-049210 · doc4.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,006,777

F1 · balance_after: Includes 27,671 shares previously held through George Walter Loewenbaum TTEE the GWL3D 2015 Annuity Trust U/A Dtd 05/18/2015 which were transferred to the Reporting Person's direct holdings on June 1, 2017. This transfer did not change the Reporting Person's total beneficial ownership as of the transaction date.

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August 15, 2017 Filed Aug 18, 2017 20:08 UTC 3D SYSTEMS CORP DDD · Entity 5407 GiftCommon Stock 5,100 $0.00 $0.00
Disclosure

SEC source: 0001209191-17-049602 · doc4.xml · nonDerivative · entry 2

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · The Elizabeth Scott Loewenbaum 1993 Trust

Disclosed balance after: 0

F1 · ownership.nature: The Reporting Person disclaims beneficial ownership of these securities except to the extent of any pecuniary interest therein.

F2 · ownership.nature: Mr. and Mrs. Loewenbaum serve as Trustees.

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May 30, 2017 Filed May 31, 2017 20:18 UTC 3D SYSTEMS CORP DDD · Entity 5407 SaleCommon Stock 25,000 $21.50 $537,500.00
Disclosure

SEC source: 0001209191-17-036421 · doc4.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 982,106

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $21.49 to $21.56, inclusive. The reporting person undertakes to provide to 3D Systems Corporation, any security holder of 3D Systems Corporation, 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 footnote 1 of this Form 4.

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May 30, 2017 Filed Jun 1, 2017 13:54 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 25,000 $20.07 $501,780.00
Disclosure

SEC source: 0001033905-17-000071 · wf-form4_149633965021248.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 713,896

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.05 to $20.27 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

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May 23, 2017 Filed May 25, 2017 20:35 UTC 3D SYSTEMS CORP DDD · Entity 5407 SaleCommon Stock 25,000 $22.29 $557,250.00
Disclosure

SEC source: 0001209191-17-035415 · doc4.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,007,106

Read SEC document
May 23, 2017 Filed May 25, 2017 12:09 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 25,000 $20.23 $505,750.00
Disclosure

SEC source: 0001033905-17-000067 · wf-form4_149572853072393.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 738,896

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.21 to $20.27 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

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May 19, 2017 Filed May 19, 2017 20:22 UTC 3D SYSTEMS CORP DDD · Entity 5407 SaleCommon Stock 10,296 $21.66 $223,011.36
Disclosure

SEC source: 0001209191-17-033935 · doc4.xml · nonDerivative · entry 2

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,032,106

Read SEC document
May 18, 2017 Filed May 19, 2017 20:22 UTC 3D SYSTEMS CORP DDD · Entity 5407 SaleCommon Stock 14,704 $22.50 $330,840.00
Disclosure

SEC source: 0001209191-17-033935 · doc4.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,042,402

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May 18, 2017 Filed May 22, 2017 15:09 UTC LUMINEX CORP LMNX · Entity 137318 GrantCommon Stock 10,143 $0.00 $0.00
Disclosure

SEC source: 0001033905-17-000057 · wf-form4_149548016814567.xml · nonDerivative · entry 3

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 763,896

Read SEC document
May 18, 2017 Filed May 22, 2017 15:09 UTC LUMINEX CORP LMNX · Entity 137318 GiftCommon Stock 10,000 $0.00 $0.00
Disclosure

SEC source: 0001033905-17-000057 · wf-form4_149548016814567.xml · nonDerivative · entry 2

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 753,753

Read SEC document
May 18, 2017 Filed May 22, 2017 15:09 UTC LUMINEX CORP LMNX · Entity 137318 SaleCommon Stock 25,000 $20.80 $520,000.00
Disclosure

SEC source: 0001033905-17-000057 · wf-form4_149548016814567.xml · nonDerivative · entry 1

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 763,753

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.78 to $20.81 inclusive. Mr. Loewenbaum undertakes to provide to Luminex Corporation, any security holder of Luminex Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote to this Form 4.

F2 · balance_after: This total includes a distribution from an annuity trust of 22,366 shares into Mr. Loewenbaum's direct ownership in February 2017, and 147 dividend reinvestment shares on deferred vested RSUs for the April 14 dividend payable date.

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May 16, 2017 Filed May 17, 2017 20:26 UTC 3D SYSTEMS CORP DDD · Entity 5407 GiftCommon Stock 10,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-17-033079 · doc4.xml · nonDerivative · entry 2

LOEWENBAUM G WALTER II · CIK 0001105966 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,057,106

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.