person · Reporting owner

Singer Eric

Disclosed activity across 12 companies

Tapewire entity: 10128
SEC CIK: 0001443284

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
A10 Networks, Inc.ATEN · Entity 4574	Director	May 05, 2026	May 07, 2026
Barnes & Noble Education, Inc.BNED · Entity 5624	Director · 10% owner	September 25, 2026	September 29, 2026
IEC ELECTRONICS CORPIEC · Entity 134990	Director	March 07, 2017	March 09, 2017
IMMERSION CORPIMMR · Entity 6143	Director · President and CEO	October 07, 2026	October 08, 2026
LEAF GROUP LTD.LEAF · Entity 138166	See Explanation of Responses	February 12, 2021	February 22, 2021
SEACHANGE INTERNATIONAL INCSEAC · Entity 109346	Passive Investor	December 07, 2017	December 08, 2017
Support.com, Inc.SPRT · Entity 135472	Director	August 07, 2018	August 20, 2018
UNIVERSAL ELECTRONICS INCUEIC · Entity 366	Director	September 10, 2026	September 11, 2026
Velodyne Lidar, Inc.VLDR · Entity 116976	Director	June 10, 2021	June 14, 2021

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.

A10 Networks, Inc.

Report date May 05, 2026 · Filed May 07, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	68,806	Reported balance After 2026-05-05 transaction · row 1 1 source row Row 1 · 2026-05-05 · Sale · Disposed 24,698 · Balance 68,806 F1: This is the weighted average price of the shares sold, which ranged from $26.88 to $27.41 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

Filing footnotes · ownership attribution and instrument terms

F1: This is the weighted average price of the shares sold, which ranged from $26.88 to $27.41 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

Barnes & Noble Education, Inc.

Report date September 25, 2026 · Filed September 29, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	174,391	Reported balance After 2026-09-25 transaction · row 1 Account or security details depend on footnotes; rows are not merged. 1 source row Row 1 · 2026-09-25 · Grant · Acquired 17,653 · Balance 174,391 F1: This Form 4 is filed by Eric Singer (the "Reporting Person"). The Reporting Person is a member of a group with Toro 18 Holdings LLC ("Toro 18"), Immersion Corporation ("Immersion"), William C. Martin, Emily Hoffman and Elias Nader for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended, that collectively beneficially owns over 10% of the Issuer's outstanding shares of common stock, par value $0.01 (the "Common Stock"). The Reporting Person disclaims beneficial ownership of the securities of the Issuer owned directly by other members of the Section 13(d) group except to the extent of his pecuniary interest therein and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The other members of the Section 13(d) group will file separate Section 16 reports, as applicable. F2: Grant of restricted shares that will vest on the earlier of one year from the date of grant or the Issuer's next annual meeting of stockholders.
Common StockSEC Table I · non-derivative	IndirectSee Footnote	11,208,746	Reported balance Holding disclosure · report date 2026-09-25 · row 2 Holding and transaction disclosures are not merged. 1 source row Row 2 · Balance 11,208,746 F1: This Form 4 is filed by Eric Singer (the "Reporting Person"). The Reporting Person is a member of a group with Toro 18 Holdings LLC ("Toro 18"), Immersion Corporation ("Immersion"), William C. Martin, Emily Hoffman and Elias Nader for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended, that collectively beneficially owns over 10% of the Issuer's outstanding shares of common stock, par value $0.01 (the "Common Stock"). The Reporting Person disclaims beneficial ownership of the securities of the Issuer owned directly by other members of the Section 13(d) group except to the extent of his pecuniary interest therein and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The other members of the Section 13(d) group will file separate Section 16 reports, as applicable. F3: Securities owned directly by Toro 18. Immersion, as the sole member of Toro 18, may be deemed to beneficially own the securities owned directly by Toro 18. Mr. Singer, as the President and Chief Executive Officer of Toro 18, may be deemed to beneficially own the securities owned directly by Toro 18.

Filing footnotes · ownership attribution and instrument terms

F1: This Form 4 is filed by Eric Singer (the "Reporting Person"). The Reporting Person is a member of a group with Toro 18 Holdings LLC ("Toro 18"), Immersion Corporation ("Immersion"), William C. Martin, Emily Hoffman and Elias Nader for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended, that collectively beneficially owns over 10% of the Issuer's outstanding shares of common stock, par value $0.01 (the "Common Stock"). The Reporting Person disclaims beneficial ownership of the securities of the Issuer owned directly by other members of the Section 13(d) group except to the extent of his pecuniary interest therein and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. The other members of the Section 13(d) group will file separate Section 16 reports, as applicable.

F2: Grant of restricted shares that will vest on the earlier of one year from the date of grant or the Issuer's next annual meeting of stockholders.

F3: Securities owned directly by Toro 18. Immersion, as the sole member of Toro 18, may be deemed to beneficially own the securities owned directly by Toro 18. Mr. Singer, as the President and Chief Executive Officer of Toro 18, may be deemed to beneficially own the securities owned directly by Toro 18.

IEC ELECTRONICS CORP

Report date March 07, 2017 · Filed March 09, 2017

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	18,266	Reported balance After 2017-03-07 transaction · row 1 1 source row Row 1 · 2017-03-07 · Grant · Acquired 6,596 · Balance 18,266 F1: This annual restricted stock award was granted to each non-employee director under the Issuer's 2010 Omnibus Incentive Compensation Plan in a transaction exempt under Rule 16b-3 and vests equally on the first three anniversaries of the grant date. The number of shares awarded has a grant-date fair value of $25,000 and is calculated on the closing price of the Issuer's common stock on the grant date ($3.79).
Common StockSEC Table I · non-derivative	IndirectBy Vertex Capital Advisors, LLC (n/k/a VIEX Capital Advisors, LLC)	104,651	Reported balance Holding disclosure · report date 2017-03-07 · row 2 Holding and transaction disclosures are not merged. 1 source row Row 2 · Balance 104,651 F2: Mr. Singer disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that Mr. Singer is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: This annual restricted stock award was granted to each non-employee director under the Issuer's 2010 Omnibus Incentive Compensation Plan in a transaction exempt under Rule 16b-3 and vests equally on the first three anniversaries of the grant date. The number of shares awarded has a grant-date fair value of $25,000 and is calculated on the closing price of the Issuer's common stock on the grant date ($3.79).

F2: Mr. Singer disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that Mr. Singer is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.

IMMERSION CORP

Report date October 07, 2026 · Filed October 08, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	2,230,664	Ending reported balance After 2026-10-07 transaction · row 5 5 source rows · reconciled sequence Row 1 · 2026-10-07 · Grant · Acquired 17,217 · Balance 2,189,664 F1: Represents a grant of restricted stock pursuant to and in accordance with the Issuer's director compensation policy, 100% of which will vest, subject to continued service through the vesting date, on the earlier of (i) October 7, 2027 or (ii) the date of the Issuer's next annual meeting of stockholders, subject to acceleration in full upon the occurrence of certain events. Row 2 · 2026-10-07 · Purchase · Acquired 3,000 · Balance 2,192,664 Row 3 · 2026-10-07 · Purchase · Acquired 8,000 · Balance 2,200,664 Row 4 · 2026-10-07 · Purchase · Acquired 3,050 · Balance 2,203,714 Row 5 · 2026-10-07 · Purchase · Acquired 26,950 · Balance 2,230,664

Filing footnotes · ownership attribution and instrument terms

F1: Represents a grant of restricted stock pursuant to and in accordance with the Issuer's director compensation policy, 100% of which will vest, subject to continued service through the vesting date, on the earlier of (i) October 7, 2027 or (ii) the date of the Issuer's next annual meeting of stockholders, subject to acceleration in full upon the occurrence of certain events.

LEAF GROUP LTD.

Report date February 12, 2021 · Filed February 22, 2021

Jointly reported with VIEX Opportunities Fund, LP Series One, VIEX GP, LLC, VIEX Capital Advisors, LLC

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common Stock, par value $0.0001SEC Table I · non-derivative	IndirectBy Viex Opportunities Fund, LP - Series One	2,282,045	Reported balance Holding disclosure · report date 2021-02-12 · row 1 Holding and transaction disclosures are not merged. 1 source row Row 1 · Balance 2,282,045 F1: This Form 3 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX GP, LLC ("VIEX GP"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). The Reporting Persons may be deemed to be members of a Section 13(d) group with Osmium Capital, LP, Osmium Capital II, LP, Osmium Diamond, LP, Osmium Spartan, LP, Osmium Partners, LLC, John Lewis, Oak Investment Partners XI, Limited Partnership, Oak Associates XI, LLC, Oak Investment Partners XII, Limited Partnership, Oak Associates XII, LLC, Oak Management Corporation, Grace A. Ames, Bandel L. Carano, Edward F. Glassmeyer, Fredric W. Harman, Ann H. Lamont, Mike McConnell and John Mutch that collectively beneficially owns more than 10% of the Issuer's outstanding shares of Common Stock. F2: Securities of Leaf Group Ltd. (the "Issuer") beneficially owned directly by Series One. VIEX GP, as the general partner of Series One, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series One. VIEX Capital, as the investment manager of Series One, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series One. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series One. F3: Each Reporting Person disclaims beneficial ownership of the securities of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.
Put Option (Obligation to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $4.00 · Expires 2021-08-21	IndirectBy Viex Opportunities Fund, LP - Series One	Not disclosed	Reported balance Holding disclosure · report date 2021-02-12 · row 2 Instrument identity requires review; Table II rows are not merged. 1 source row Row 2 · Balance Not disclosed F1: This Form 3 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX GP, LLC ("VIEX GP"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). The Reporting Persons may be deemed to be members of a Section 13(d) group with Osmium Capital, LP, Osmium Capital II, LP, Osmium Diamond, LP, Osmium Spartan, LP, Osmium Partners, LLC, John Lewis, Oak Investment Partners XI, Limited Partnership, Oak Associates XI, LLC, Oak Investment Partners XII, Limited Partnership, Oak Associates XII, LLC, Oak Management Corporation, Grace A. Ames, Bandel L. Carano, Edward F. Glassmeyer, Fredric W. Harman, Ann H. Lamont, Mike McConnell and John Mutch that collectively beneficially owns more than 10% of the Issuer's outstanding shares of Common Stock. F2: Securities of Leaf Group Ltd. (the "Issuer") beneficially owned directly by Series One. VIEX GP, as the general partner of Series One, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series One. VIEX Capital, as the investment manager of Series One, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series One. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series One. F3: Each Reporting Person disclaims beneficial ownership of the securities of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: This Form 3 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX GP, LLC ("VIEX GP"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). The Reporting Persons may be deemed to be members of a Section 13(d) group with Osmium Capital, LP, Osmium Capital II, LP, Osmium Diamond, LP, Osmium Spartan, LP, Osmium Partners, LLC, John Lewis, Oak Investment Partners XI, Limited Partnership, Oak Associates XI, LLC, Oak Investment Partners XII, Limited Partnership, Oak Associates XII, LLC, Oak Management Corporation, Grace A. Ames, Bandel L. Carano, Edward F. Glassmeyer, Fredric W. Harman, Ann H. Lamont, Mike McConnell and John Mutch that collectively beneficially owns more than 10% of the Issuer's outstanding shares of Common Stock.

F2: Securities of Leaf Group Ltd. (the "Issuer") beneficially owned directly by Series One. VIEX GP, as the general partner of Series One, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series One. VIEX Capital, as the investment manager of Series One, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series One. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series One.

F3: Each Reporting Person disclaims beneficial ownership of the securities of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

SEACHANGE INTERNATIONAL INC

Report date December 07, 2017 · Filed December 08, 2017

Jointly reported with VIEX Opportunities Fund, LP Series One, VIEX Special Opportunities Fund II, LP, VIEX Special Opportunities GP II, LLC, VIEX GP, LLC, VIEX Capital Advisors, LLC

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common Stock, $0.01 par valueSEC Table I · non-derivative	IndirectBy: VIEX Opportunities Fund, LP - Series One	1,623,438	Last balance in matching sequence After 2017-12-07 transaction · row 2 Source-order balances reconcile. Account continuity and personal attribution are not independently verified. 2 source rows Row 1 · 2017-12-07 · Sale · Disposed 118,619 · Balance 1,831,162 F1: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP ("VIEX Opportunities"), VIEXSpecial Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEXCapital"), and Eric Singer (collectively, the "Reporting Persons"). F2: The Reporting Persons are filing this report because each of the Reporting Persons is a member of a Section 13(d) group, disclosed in a Schedule 13D filed on behalf of the Reporting Persons, as it may be amended, which beneficially owns in the aggregate more than 10% of the Issuer's outstanding shares of Common Stock. Each Reporting Person disclaims beneficial ownership of the shares of Common Stock reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. F3: Shares of Common Stock beneficially owned directly by Series One. VIEX GP, as the general partner of Series One, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by Series One. VIEX Capital, as the investment manager of Series One, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by Series One. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by Series One. Row 2 · 2017-12-07 · Sale · Disposed 207,724 · Balance 1,623,438 F1: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP ("VIEX Opportunities"), VIEXSpecial Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEXCapital"), and Eric Singer (collectively, the "Reporting Persons"). F2: The Reporting Persons are filing this report because each of the Reporting Persons is a member of a Section 13(d) group, disclosed in a Schedule 13D filed on behalf of the Reporting Persons, as it may be amended, which beneficially owns in the aggregate more than 10% of the Issuer's outstanding shares of Common Stock. Each Reporting Person disclaims beneficial ownership of the shares of Common Stock reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. F3: Shares of Common Stock beneficially owned directly by Series One. VIEX GP, as the general partner of Series One, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by Series One. VIEX Capital, as the investment manager of Series One, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by Series One. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by Series One.
Common Stock, $0.01 par valueSEC Table I · non-derivative	IndirectBy: VIEX Special Opportunities Fund II, LP	1,603,783	Last balance in matching sequence After 2017-12-07 transaction · row 4 Source-order balances reconcile. Account continuity and personal attribution are not independently verified. 2 source rows Row 3 · 2017-12-07 · Sale · Disposed 117,183 · Balance 1,808,992 F1: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP ("VIEX Opportunities"), VIEXSpecial Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEXCapital"), and Eric Singer (collectively, the "Reporting Persons"). F2: The Reporting Persons are filing this report because each of the Reporting Persons is a member of a Section 13(d) group, disclosed in a Schedule 13D filed on behalf of the Reporting Persons, as it may be amended, which beneficially owns in the aggregate more than 10% of the Issuer's outstanding shares of Common Stock. Each Reporting Person disclaims beneficial ownership of the shares of Common Stock reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. F4: Shares of Common Stock beneficially owned directly by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by VSO II. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by VSO II. Row 4 · 2017-12-07 · Sale · Disposed 205,209 · Balance 1,603,783 F1: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP ("VIEX Opportunities"), VIEXSpecial Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEXCapital"), and Eric Singer (collectively, the "Reporting Persons"). F2: The Reporting Persons are filing this report because each of the Reporting Persons is a member of a Section 13(d) group, disclosed in a Schedule 13D filed on behalf of the Reporting Persons, as it may be amended, which beneficially owns in the aggregate more than 10% of the Issuer's outstanding shares of Common Stock. Each Reporting Person disclaims beneficial ownership of the shares of Common Stock reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. F4: Shares of Common Stock beneficially owned directly by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by VSO II. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by VSO II.

Filing footnotes · ownership attribution and instrument terms

F1: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP ("VIEX Opportunities"), VIEXSpecial Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEXCapital"), and Eric Singer (collectively, the "Reporting Persons").

F2: The Reporting Persons are filing this report because each of the Reporting Persons is a member of a Section 13(d) group, disclosed in a Schedule 13D filed on behalf of the Reporting Persons, as it may be amended, which beneficially owns in the aggregate more than 10% of the Issuer's outstanding shares of Common Stock. Each Reporting Person disclaims beneficial ownership of the shares of Common Stock reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose.

F3: Shares of Common Stock beneficially owned directly by Series One. VIEX GP, as the general partner of Series One, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by Series One. VIEX Capital, as the investment manager of Series One, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by Series One. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by Series One.

F4: Shares of Common Stock beneficially owned directly by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by VSO II. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by VSO II.

Support.com, Inc.

Report date August 07, 2018 · Filed August 20, 2018

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Restricted Stock UnitSEC Table II · derivative / convertible security	Direct	18,181	Reported balance After 2018-08-07 transaction · row 1 Instrument identity requires review; Table II rows are not merged. 1 source row Row 1 · 2018-08-07 · Grant · Acquired 18,181 · Balance 18,181 F1: The Restricted Stock Units ("RSUs") were granted to the Reporting Person on August 7, 2018 under the Issuer's 2010 Equity and Performance Incentive Plan. The RSUs will vest in their entirety on August 7, 2019, subject to continuous service of the Reporting Person. Upon vesting, each RSU entitles the Reporting Person to one share of the Issuer's common stock.

Filing footnotes · ownership attribution and instrument terms

F1: The Restricted Stock Units ("RSUs") were granted to the Reporting Person on August 7, 2018 under the Issuer's 2010 Equity and Performance Incentive Plan. The RSUs will vest in their entirety on August 7, 2019, subject to continuous service of the Reporting Person. Upon vesting, each RSU entitles the Reporting Person to one share of the Issuer's common stock.

UNIVERSAL ELECTRONICS INC

Report date September 10, 2026 · Filed September 11, 2026

Jointly reported with TORO 18 HOLDINGS LLC, IMMERSION CORP, MARTIN WILLIAM C

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common StockSEC Table I · non-derivative	Direct	1,207,373	Reported balance After 2026-09-10 transaction · row 1 Holding and transaction disclosures are not merged. 1 source row Row 1 · 2026-09-10 · Sale · Disposed 24,459 · Balance 1,207,373 F1: This Form 4 is filed jointly by Toro 18 Holdings LLC ("Toro 18"), Immersion Corporation ("Immersion"), William C. Martin and Eric Singer (collectively, the "Reporting Persons"). Each of the Reporting Persons is a member of a group for purposes of Section 13(d) of the Securities Exchange Act of 1934 that previously collectively beneficially owned over 10% of the Issuer's outstanding shares of Common Stock. Mr. Singer also serves on the board of directors of the Issuer. Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein. F2: This represents the weighted average sale price of the shares sold. The sale prices ranged from $4.62 to $4.78. The Reporting Persons undertake to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares at each separate price within the range set forth in the immediately preceding sentence. F3: Securities owned directly by Toro 18. Immersion, as the sole member of Toro 18, may be deemed to beneficially own the securities owned directly by Toro 18. Mr. Martin, as an officer of Toro 18, may be deemed to beneficially own the securities owned directly by Toro 18. Mr. Singer, as an officer of Toro 18, may be deemed to beneficially own the securities owned directly by Toro 18.
Common StockSEC Table I · non-derivative	Direct	1,101,832	Reported balance After 2026-09-11 transaction · row 2 Holding and transaction disclosures are not merged. 1 source row Row 2 · 2026-09-11 · Sale · Disposed 105,541 · Balance 1,101,832 F1: This Form 4 is filed jointly by Toro 18 Holdings LLC ("Toro 18"), Immersion Corporation ("Immersion"), William C. Martin and Eric Singer (collectively, the "Reporting Persons"). Each of the Reporting Persons is a member of a group for purposes of Section 13(d) of the Securities Exchange Act of 1934 that previously collectively beneficially owned over 10% of the Issuer's outstanding shares of Common Stock. Mr. Singer also serves on the board of directors of the Issuer. Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein. F4: This represents the weighted average sale price of the shares sold. The sale prices ranged from $4.60 to $4.685. The Reporting Persons undertake to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares at each separate price within the range set forth in the immediately preceding sentence F3: Securities owned directly by Toro 18. Immersion, as the sole member of Toro 18, may be deemed to beneficially own the securities owned directly by Toro 18. Mr. Martin, as an officer of Toro 18, may be deemed to beneficially own the securities owned directly by Toro 18. Mr. Singer, as an officer of Toro 18, may be deemed to beneficially own the securities owned directly by Toro 18.
Common StockSEC Table I · non-derivative	Direct	112,001	Reported balance Holding disclosure · report date 2026-09-10 · row 3 Holding and transaction disclosures are not merged. 1 source row Row 3 · Balance 112,001 F1: This Form 4 is filed jointly by Toro 18 Holdings LLC ("Toro 18"), Immersion Corporation ("Immersion"), William C. Martin and Eric Singer (collectively, the "Reporting Persons"). Each of the Reporting Persons is a member of a group for purposes of Section 13(d) of the Securities Exchange Act of 1934 that previously collectively beneficially owned over 10% of the Issuer's outstanding shares of Common Stock. Mr. Singer also serves on the board of directors of the Issuer. Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein. F5: Securities held directly by Mr. Singer.

Filing footnotes · ownership attribution and instrument terms

F1: This Form 4 is filed jointly by Toro 18 Holdings LLC ("Toro 18"), Immersion Corporation ("Immersion"), William C. Martin and Eric Singer (collectively, the "Reporting Persons"). Each of the Reporting Persons is a member of a group for purposes of Section 13(d) of the Securities Exchange Act of 1934 that previously collectively beneficially owned over 10% of the Issuer's outstanding shares of Common Stock. Mr. Singer also serves on the board of directors of the Issuer. Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein.

F2: This represents the weighted average sale price of the shares sold. The sale prices ranged from $4.62 to $4.78. The Reporting Persons undertake to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares at each separate price within the range set forth in the immediately preceding sentence.

F3: Securities owned directly by Toro 18. Immersion, as the sole member of Toro 18, may be deemed to beneficially own the securities owned directly by Toro 18. Mr. Martin, as an officer of Toro 18, may be deemed to beneficially own the securities owned directly by Toro 18. Mr. Singer, as an officer of Toro 18, may be deemed to beneficially own the securities owned directly by Toro 18.

F4: This represents the weighted average sale price of the shares sold. The sale prices ranged from $4.60 to $4.685. The Reporting Persons undertake to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares at each separate price within the range set forth in the immediately preceding sentence

F5: Securities held directly by Mr. Singer.

Velodyne Lidar, Inc.

Report date June 10, 2021 · Filed June 14, 2021

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Restricted Stock UnitSEC Table II · derivative / convertible security	Direct	14,463	Reported balance After 2021-06-10 transaction · row 1 Instrument identity requires review; Table II rows are not merged. 1 source row Row 1 · 2021-06-10 · Grant · Acquired 14,463 · Balance 14,463 F1: The Reporting Person was granted restricted stock units ("RSUs"), which represent a contingent right to receive one share of the issuer's common stock. The RSUs were granted in connection with the Reporting Person's service as a member of the Board of Directors. Subject to the Reporting Person's continuous service, the RSUs will vest in full on the earlier of the one-year anniversary of the date of grant or on the date of the regular meeting of the Issuer's stockholders following the date of grant.

Filing footnotes · ownership attribution and instrument terms

F1: The Reporting Person was granted restricted stock units ("RSUs"), which represent a contingent right to receive one share of the issuer's common stock. The RSUs were granted in connection with the Reporting Person's service as a member of the Board of Directors. Subject to the Reporting Person's continuous service, the RSUs will vest in full on the earlier of the one-year anniversary of the date of grant or on the date of the regular meeting of the Issuer's stockholders following the date of grant.

Past disclosures · reporting ended (3)

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

NUMEREX CORP /PA/

Report date December 07, 2017 · Filed December 11, 2017

Section 16 reporting ended · disclosed 2017-12-11. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosure context
Common StockSEC Table I · non-derivative	Direct	Reported balance After 2017-12-07 transaction · row 1 1 source row Row 1 · 2017-12-07 · Disposition to issuer · Disposed 16,000 · Balance 0 F1: Pursuant to the merger agreement, dated as of August 2, 2017 (the "Merger Agreement"), by and among the Numerex Corp. (the "Issuer"), Sierra Wireless, Inc. ("Sierra Wireless") and Wireless Acquisition Sub, Inc. ("Merger Sub"), Merger Sub was merged with and into the Issuer on December 7, 2017 (the "Effective Time"), and the Issuer became a wholly-owned subsidiary of Sierra Wireless. Pursuant to the Merger Agreement, as of the Effective Time, each issued and outstanding share of the Issuer's common stock was converted into the right to receive 0.1800 of a share of Sierra Wireless common stock and cash in lieu of fractional shares of Sierra Wireless common stock. As of the Effective Time, the Sierra Wireless common stock had a market value of $21.60 per share.
Common StockSEC Table I · non-derivative	IndirectBy: VIEX Special Opportunities Fund II	Reported balance After 2017-12-07 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 2 · 2017-12-07 · Disposition to issuer · Disposed 1,259,908 · Balance 0 F1: Pursuant to the merger agreement, dated as of August 2, 2017 (the "Merger Agreement"), by and among the Numerex Corp. (the "Issuer"), Sierra Wireless, Inc. ("Sierra Wireless") and Wireless Acquisition Sub, Inc. ("Merger Sub"), Merger Sub was merged with and into the Issuer on December 7, 2017 (the "Effective Time"), and the Issuer became a wholly-owned subsidiary of Sierra Wireless. Pursuant to the Merger Agreement, as of the Effective Time, each issued and outstanding share of the Issuer's common stock was converted into the right to receive 0.1800 of a share of Sierra Wireless common stock and cash in lieu of fractional shares of Sierra Wireless common stock. As of the Effective Time, the Sierra Wireless common stock had a market value of $21.60 per share. F2: Shares acquired directly by VIEX Special Opportunities Fund II, LP ("VSO II"). Mr. Singer, by virtue of his position as managing member of VIEX Special Opportunities GP II, LLC ("VSO GP II"), the general partner of VSO II, and VIEX Capital, the investment manager of VSO II, may be deemed to beneficially own the shares owned directly by VSO II for purposes of Section 16. Mr. Singer expressly disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.
Common StockSEC Table I · non-derivative	IndirectBy: VIEX Opportunities Fund, LP - Series One	Reported balance After 2017-12-07 transaction · row 3 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 3 · 2017-12-07 · Disposition to issuer · Disposed 399,837 · Balance 0 F1: Pursuant to the merger agreement, dated as of August 2, 2017 (the "Merger Agreement"), by and among the Numerex Corp. (the "Issuer"), Sierra Wireless, Inc. ("Sierra Wireless") and Wireless Acquisition Sub, Inc. ("Merger Sub"), Merger Sub was merged with and into the Issuer on December 7, 2017 (the "Effective Time"), and the Issuer became a wholly-owned subsidiary of Sierra Wireless. Pursuant to the Merger Agreement, as of the Effective Time, each issued and outstanding share of the Issuer's common stock was converted into the right to receive 0.1800 of a share of Sierra Wireless common stock and cash in lieu of fractional shares of Sierra Wireless common stock. As of the Effective Time, the Sierra Wireless common stock had a market value of $21.60 per share. F3: Shares owned directly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP. Mr. Singer, by virtue of his position as managing member of VIEX GP, LLC ("VIEX GP"), the general partner of Series One, and VIEX Capital Advisors, LLC, ("VIEX Capital"), the investment manager of Series One, may be deemed to beneficially own the shares owned directly by Series One for purposes of Section 16. Mr. Singer expressly disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.
Common StockSEC Table I · non-derivative	IndirectBy: VIEX Special Opportunities Fund III, LP	Reported balance After 2017-12-07 transaction · row 4 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 4 · 2017-12-07 · Disposition to issuer · Disposed 221,649 · Balance 0 F1: Pursuant to the merger agreement, dated as of August 2, 2017 (the "Merger Agreement"), by and among the Numerex Corp. (the "Issuer"), Sierra Wireless, Inc. ("Sierra Wireless") and Wireless Acquisition Sub, Inc. ("Merger Sub"), Merger Sub was merged with and into the Issuer on December 7, 2017 (the "Effective Time"), and the Issuer became a wholly-owned subsidiary of Sierra Wireless. Pursuant to the Merger Agreement, as of the Effective Time, each issued and outstanding share of the Issuer's common stock was converted into the right to receive 0.1800 of a share of Sierra Wireless common stock and cash in lieu of fractional shares of Sierra Wireless common stock. As of the Effective Time, the Sierra Wireless common stock had a market value of $21.60 per share. F4: Shares owned directly by VIEX Special Opportunities Fund III, LP (VSO III"). Mr. Singer, by virtue of his position as managing member of VIEX Special Opportunities GP III, LLC ("VSO GP III"), the general partner of VSO III, and VIEX Capital, the investment manager of VSO III, may be deemed to beneficially own the shares owned directly by VSO III for purposes of Section 16. Mr. Singer expressly disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.

Filing footnotes · ownership attribution and instrument terms

F1: Pursuant to the merger agreement, dated as of August 2, 2017 (the "Merger Agreement"), by and among the Numerex Corp. (the "Issuer"), Sierra Wireless, Inc. ("Sierra Wireless") and Wireless Acquisition Sub, Inc. ("Merger Sub"), Merger Sub was merged with and into the Issuer on December 7, 2017 (the "Effective Time"), and the Issuer became a wholly-owned subsidiary of Sierra Wireless. Pursuant to the Merger Agreement, as of the Effective Time, each issued and outstanding share of the Issuer's common stock was converted into the right to receive 0.1800 of a share of Sierra Wireless common stock and cash in lieu of fractional shares of Sierra Wireless common stock. As of the Effective Time, the Sierra Wireless common stock had a market value of $21.60 per share.

F2: Shares acquired directly by VIEX Special Opportunities Fund II, LP ("VSO II"). Mr. Singer, by virtue of his position as managing member of VIEX Special Opportunities GP II, LLC ("VSO GP II"), the general partner of VSO II, and VIEX Capital, the investment manager of VSO II, may be deemed to beneficially own the shares owned directly by VSO II for purposes of Section 16. Mr. Singer expressly disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.

F3: Shares owned directly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP. Mr. Singer, by virtue of his position as managing member of VIEX GP, LLC ("VIEX GP"), the general partner of Series One, and VIEX Capital Advisors, LLC, ("VIEX Capital"), the investment manager of Series One, may be deemed to beneficially own the shares owned directly by Series One for purposes of Section 16. Mr. Singer expressly disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.

F4: Shares owned directly by VIEX Special Opportunities Fund III, LP (VSO III"). Mr. Singer, by virtue of his position as managing member of VIEX Special Opportunities GP III, LLC ("VSO GP III"), the general partner of VSO III, and VIEX Capital, the investment manager of VSO III, may be deemed to beneficially own the shares owned directly by VSO III for purposes of Section 16. Mr. Singer expressly disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.

QUANTUM CORP /DE/

Report date December 10, 2019 · Filed December 13, 2019

Jointly reported with VIEX Opportunities Fund, LP Series One, VIEX Opportunities Fund, LP - Series Two, VIEX Special Opportunities Fund III, LP, VIEX GP, LLC, VIEX Special Opportunities GP III, LLC, VIEX Capital Advisors, LLC

Section 16 reporting ended · disclosed 2019-12-13. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common Stock, par value $0.001SEC Table I · non-derivative	IndirectBy Viex Opportunities Fund, LP - Series One	835,679	Reported balance After 2019-12-10 transaction · row 2 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 2 · 2019-12-10 · Sale · Disposed 90,304 · Balance 835,679 F1: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Opportunities Fund, LP - Series Two ("Series Two"), a series of VIEX Opportunities Fund, LP, Viex Special Opportunities Fund III, LP ("VSO III"), VIEX GP, LLC ("VIEX GP"), Viex Special Opportunities GP III, LLC ("VSO GP III"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2: As of the close of business on December 10, 2019, the Reporting Persons ceased to be holders of an aggregate of 10% or more of Quantum Corporation's (the "Issuer") outstanding shares of Common Stock. Each Reporting Person disclaims beneficial ownership of the securities of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. F4: Securities of the Issuer beneficially owned directly by Series One. VIEX GP, as the general partner of Series One, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series One. VIEX Capital, as the investment manager of Series One, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series One. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series One.
Common Stock, par value $0.001SEC Table I · non-derivative	IndirectBy Viex Opportunities Fund, LP - Series Two	159,421	Reported balance After 2019-12-10 transaction · row 3 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 3 · 2019-12-10 · Sale · Disposed 17,227 · Balance 159,421 F1: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Opportunities Fund, LP - Series Two ("Series Two"), a series of VIEX Opportunities Fund, LP, Viex Special Opportunities Fund III, LP ("VSO III"), VIEX GP, LLC ("VIEX GP"), Viex Special Opportunities GP III, LLC ("VSO GP III"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2: As of the close of business on December 10, 2019, the Reporting Persons ceased to be holders of an aggregate of 10% or more of Quantum Corporation's (the "Issuer") outstanding shares of Common Stock. Each Reporting Person disclaims beneficial ownership of the securities of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. F5: Securities of the Issuer beneficially owned directly by Series Two. VIEX GP, as the general partner of Series Two, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series Two. VIEX Capital, as the investment manager of Series Two, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series Two. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series Two.
Common Stock, par value $0.001SEC Table I · non-derivative	IndirectBy Viex Special Opportunities Fund III, LP	2,336,364	Reported balance After 2019-12-10 transaction · row 4 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 4 · 2019-12-10 · Sale · Disposed 252,469 · Balance 2,336,364 F1: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Opportunities Fund, LP - Series Two ("Series Two"), a series of VIEX Opportunities Fund, LP, Viex Special Opportunities Fund III, LP ("VSO III"), VIEX GP, LLC ("VIEX GP"), Viex Special Opportunities GP III, LLC ("VSO GP III"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2: As of the close of business on December 10, 2019, the Reporting Persons ceased to be holders of an aggregate of 10% or more of Quantum Corporation's (the "Issuer") outstanding shares of Common Stock. Each Reporting Person disclaims beneficial ownership of the securities of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. F6: Securities of the Issuer beneficially owned directly by VSO III. VSO GP III, as the general partner of VSO III, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO III. VIEX Capital, as the investment manager of VSO III, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO III. Mr. Singer, as the managing member of each of VSO GP III and VIEX Capital, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO III.
Common Stock, par value $0.001SEC Table I · non-derivative	Direct	66,681	Reported balance Holding disclosure · report date 2019-12-10 · row 1 Holding and transaction disclosures are not merged. 1 source row Row 1 · Balance 66,681 F1: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Opportunities Fund, LP - Series Two ("Series Two"), a series of VIEX Opportunities Fund, LP, Viex Special Opportunities Fund III, LP ("VSO III"), VIEX GP, LLC ("VIEX GP"), Viex Special Opportunities GP III, LLC ("VSO GP III"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2: As of the close of business on December 10, 2019, the Reporting Persons ceased to be holders of an aggregate of 10% or more of Quantum Corporation's (the "Issuer") outstanding shares of Common Stock. Each Reporting Person disclaims beneficial ownership of the securities of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. F3: Each share is represented by a restricted stock unit, all of which are fully vested and each of which represents a contingent right to receive one share of common stock of the Issuer.

Filing footnotes · ownership attribution and instrument terms

F1: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Opportunities Fund, LP - Series Two ("Series Two"), a series of VIEX Opportunities Fund, LP, Viex Special Opportunities Fund III, LP ("VSO III"), VIEX GP, LLC ("VIEX GP"), Viex Special Opportunities GP III, LLC ("VSO GP III"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons").

F2: As of the close of business on December 10, 2019, the Reporting Persons ceased to be holders of an aggregate of 10% or more of Quantum Corporation's (the "Issuer") outstanding shares of Common Stock. Each Reporting Person disclaims beneficial ownership of the securities of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

F3: Each share is represented by a restricted stock unit, all of which are fully vested and each of which represents a contingent right to receive one share of common stock of the Issuer.

F4: Securities of the Issuer beneficially owned directly by Series One. VIEX GP, as the general partner of Series One, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series One. VIEX Capital, as the investment manager of Series One, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series One. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series One.

F5: Securities of the Issuer beneficially owned directly by Series Two. VIEX GP, as the general partner of Series Two, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series Two. VIEX Capital, as the investment manager of Series Two, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series Two. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by Series Two.

F6: Securities of the Issuer beneficially owned directly by VSO III. VSO GP III, as the general partner of VSO III, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO III. VIEX Capital, as the investment manager of VSO III, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO III. Mr. Singer, as the managing member of each of VSO GP III and VIEX Capital, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO III.

YuMe Inc

Report date February 02, 2018 · Filed February 07, 2018

Section 16 reporting ended · disclosed 2018-02-07. 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	Reported balance After 2018-02-02 transaction · row 1 1 source row Row 1 · 2018-02-02 · Other · Disposed 15,472 · Balance 0 F1: Tendered into and disposed of upon the closing of the exchange offer initiated by Redwood Merger Sub I, Inc. ("Purchaser") pursuant to the Agreement and Plan of Merger and Reorganization by and among RhythmOne plc, ("RhythmOne"), Purchaser (a wholly owned subsidiary of RhythmOne), Redwood Merger Sub II, Inc., and Issuer, dated as of September 4, 2017 (the "Merger Agreement"), whereby Purchaser offered to exchange for each outstanding share of common stock of the Issuer ("Issuer Common Stock") the following - (continued below)
Restricted Stock UnitsSEC Table II · derivative / convertible security	Direct	0	Reported balance After 2018-02-02 transaction · row 2 Instrument identity requires review; Table II rows are not merged. 1 source row Row 2 · 2018-02-02 · Disposition to issuer · Disposed 30,946 · Balance 0 F2: Disposed of pursuant to the Merger Agreement, whereby each vested restricted stock unit in Issuer common stock ("RSU") was cancelled in exchange for the right to receive the Transaction Consideration, with required tax withholdings satisfied by reducing the number of ordinary shares of RhythmOne otherwise issuable by the least number of shares equal in value to the tax withholding liability. Pursuant to the terms of the Issuer's 2013 Equity Incentive Plan, the Reporting Person's RSU award granted May 27, 2016 became 100% vested immediately prior to the change in control of the Issuer effected by the Merger Agreement transactions.

Filing footnotes · ownership attribution and instrument terms

F1: Tendered into and disposed of upon the closing of the exchange offer initiated by Redwood Merger Sub I, Inc. ("Purchaser") pursuant to the Agreement and Plan of Merger and Reorganization by and among RhythmOne plc, ("RhythmOne"), Purchaser (a wholly owned subsidiary of RhythmOne), Redwood Merger Sub II, Inc., and Issuer, dated as of September 4, 2017 (the "Merger Agreement"), whereby Purchaser offered to exchange for each outstanding share of common stock of the Issuer ("Issuer Common Stock") the following - (continued below)

F2: Disposed of pursuant to the Merger Agreement, whereby each vested restricted stock unit in Issuer common stock ("RSU") was cancelled in exchange for the right to receive the Transaction Consideration, with required tax withholdings satisfied by reducing the number of ordinary shares of RhythmOne otherwise issuable by the least number of shares equal in value to the tax withholding liability. Pursuant to the terms of the Issuer's 2013 Equity Incentive Plan, the Reporting Person's RSU award granted May 27, 2016 became 100% vested immediately prior to the change in control of the Issuer effected by the Merger Agreement transactions.

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 16, 2019 Filed Aug 19, 2019 17:31 UTC	A10 Networks, Inc. ATEN · Entity 4574	OtherCommon Stock, par value $0.00001	1,104,800	$7.50	$8,286,000.00	Disclosure SEC source: 0001209191-19-046654 · doc4.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · Director VIEX Opportunities Fund, LP Series One · CIK 0001606750 · Director VIEX Opportunities Fund, LP - Series Two · CIK 0001659404 · Director VIEX GP, LLC · CIK 0001654852 · Director VIEX Special Opportunities Fund II, LP · CIK 0001619127 · Director VIEX Special Opportunities GP II, LLC · CIK 0001658891 · Director VIEX Special Opportunities Fund III, LP · CIK 0001619126 · Director VIEX Special Opportunities GP III, LLC · CIK 0001676049 · Director VIEX Capital Advisors, LLC · CIK 0001619125 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By Viex Special Opportunities Fund II, LP Disclosed balance after: 4,899,122 F1 · kind: Shares of Common Stock of A10 Networks, Inc. (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transaction reported herein represent the exercise of 11,048 put option contracts on August 16, 2019 sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F2 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Opportunities Fund, LP - Series Two ("Series Two"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), Viex Special Opportunities Fund III, LP ("VSO III"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), Viex Special Opportunities GP III, LLC ("VSO GP III"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F3 · ownership.nature: Securities of the Issuer beneficially owned directly by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO II. F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the securities of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. Read SEC document
August 15, 2019 Filed Aug 16, 2019 18:10 UTC	A10 Networks, Inc. ATEN · Entity 4574	OtherPut Option (Obligation to Buy) · Derivative	2,179	$0.00 Strike: $7.50	$0.00	Disclosure SEC source: 0001209191-19-046403 · doc4.xml · derivative · entry 8 Singer Eric · CIK 0001443284 · Director VIEX Opportunities Fund, LP Series One · CIK 0001606750 · Director VIEX Opportunities Fund, LP - Series Two · CIK 0001659404 · Director VIEX GP, LLC · CIK 0001654852 · Director VIEX Special Opportunities Fund II, LP · CIK 0001619127 · Director VIEX Special Opportunities GP II, LLC · CIK 0001658891 · Director VIEX Special Opportunities Fund III, LP · CIK 0001619126 · Director VIEX Special Opportunities GP III, LLC · CIK 0001676049 · Director VIEX Capital Advisors, LLC · CIK 0001619125 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By Viex Special Opportunities Fund II, LP Disclosed balance after: 11,048 Underlying: Common Stock, par value $0.00001 · 217,900 shares Expires 2019-08-16 F1 · kind: Shares of Common Stock of A10 Networks, Inc. (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercises of (i) 452 put option contracts on August 14, 2019 and (ii) 2,179 put option contracts on August 15, 2019 sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F8 · derivative.exercise_date: These options are currently exercisable. F2 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Opportunities Fund, LP - Series Two ("Series Two"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), Viex Special Opportunities Fund III, LP ("VSO III"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), Viex Special Opportunities GP III, LLC ("VSO GP III"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F3 · ownership.nature: Securities of the Issuer beneficially owned directly by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO II. F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the securities of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. Read SEC document
August 15, 2019 Filed Aug 16, 2019 18:10 UTC	A10 Networks, Inc. ATEN · Entity 4574	OtherCommon Stock, par value $0.00001	217,900	$7.50	$1,634,250.00	Disclosure SEC source: 0001209191-19-046403 · doc4.xml · nonDerivative · entry 2 Singer Eric · CIK 0001443284 · Director VIEX Opportunities Fund, LP Series One · CIK 0001606750 · Director VIEX Opportunities Fund, LP - Series Two · CIK 0001659404 · Director VIEX GP, LLC · CIK 0001654852 · Director VIEX Special Opportunities Fund II, LP · CIK 0001619127 · Director VIEX Special Opportunities GP II, LLC · CIK 0001658891 · Director VIEX Special Opportunities Fund III, LP · CIK 0001619126 · Director VIEX Special Opportunities GP III, LLC · CIK 0001676049 · Director VIEX Capital Advisors, LLC · CIK 0001619125 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By Viex Special Opportunities Fund II, LP Disclosed balance after: 3,794,322 F1 · kind: Shares of Common Stock of A10 Networks, Inc. (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercises of (i) 452 put option contracts on August 14, 2019 and (ii) 2,179 put option contracts on August 15, 2019 sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F2 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Opportunities Fund, LP - Series Two ("Series Two"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), Viex Special Opportunities Fund III, LP ("VSO III"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), Viex Special Opportunities GP III, LLC ("VSO GP III"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F3 · ownership.nature: Securities of the Issuer beneficially owned directly by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO II. F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the securities of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. Read SEC document
August 14, 2019 Filed Aug 16, 2019 18:10 UTC	A10 Networks, Inc. ATEN · Entity 4574	OtherPut Option (Obligation to Buy) · Derivative	452	$0.00 Strike: $7.50	$0.00	Disclosure SEC source: 0001209191-19-046403 · doc4.xml · derivative · entry 7 Singer Eric · CIK 0001443284 · Director VIEX Opportunities Fund, LP Series One · CIK 0001606750 · Director VIEX Opportunities Fund, LP - Series Two · CIK 0001659404 · Director VIEX GP, LLC · CIK 0001654852 · Director VIEX Special Opportunities Fund II, LP · CIK 0001619127 · Director VIEX Special Opportunities GP II, LLC · CIK 0001658891 · Director VIEX Special Opportunities Fund III, LP · CIK 0001619126 · Director VIEX Special Opportunities GP III, LLC · CIK 0001676049 · Director VIEX Capital Advisors, LLC · CIK 0001619125 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By Viex Special Opportunities Fund II, LP Disclosed balance after: 13,227 Underlying: Common Stock, par value $0.00001 · 45,200 shares Expires 2019-08-16 F1 · kind: Shares of Common Stock of A10 Networks, Inc. (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercises of (i) 452 put option contracts on August 14, 2019 and (ii) 2,179 put option contracts on August 15, 2019 sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F8 · derivative.exercise_date: These options are currently exercisable. F2 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Opportunities Fund, LP - Series Two ("Series Two"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), Viex Special Opportunities Fund III, LP ("VSO III"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), Viex Special Opportunities GP III, LLC ("VSO GP III"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F3 · ownership.nature: Securities of the Issuer beneficially owned directly by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO II. F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the securities of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. Read SEC document
August 14, 2019 Filed Aug 16, 2019 18:10 UTC	A10 Networks, Inc. ATEN · Entity 4574	OtherCommon Stock, par value $0.00001	45,200	$7.50	$339,000.00	Disclosure SEC source: 0001209191-19-046403 · doc4.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · Director VIEX Opportunities Fund, LP Series One · CIK 0001606750 · Director VIEX Opportunities Fund, LP - Series Two · CIK 0001659404 · Director VIEX GP, LLC · CIK 0001654852 · Director VIEX Special Opportunities Fund II, LP · CIK 0001619127 · Director VIEX Special Opportunities GP II, LLC · CIK 0001658891 · Director VIEX Special Opportunities Fund III, LP · CIK 0001619126 · Director VIEX Special Opportunities GP III, LLC · CIK 0001676049 · Director VIEX Capital Advisors, LLC · CIK 0001619125 · Director Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By Viex Special Opportunities Fund II, LP Disclosed balance after: 3,576,422 F1 · kind: Shares of Common Stock of A10 Networks, Inc. (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercises of (i) 452 put option contracts on August 14, 2019 and (ii) 2,179 put option contracts on August 15, 2019 sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F2 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Opportunities Fund, LP - Series Two ("Series Two"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), Viex Special Opportunities Fund III, LP ("VSO III"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), Viex Special Opportunities GP III, LLC ("VSO GP III"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F3 · ownership.nature: Securities of the Issuer beneficially owned directly by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the securities of the Issuer beneficially owned by VSO II. F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the securities of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. Read SEC document
August 07, 2019 Filed Aug 8, 2019 19:55 UTC	IMMERSION CORP IMMR · Entity 6143	OtherPut Option (obligation to buy) · Derivative	125	$0.00 Strike: $10.00	$0.00	Disclosure SEC source: 0000899243-19-021348 · doc4.xml · derivative · entry 7 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Special Opportunities Fund II, LP Disclosed balance after: 584 Underlying: Common Stock · 12,500 shares Expires 2019-08-16 F2 · kind: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on July 18, 2019 of 25 put option contracts sold by VSO II, the exercise on August 6, 2019 of 191 put option contracts sold by VSO II and the exercise on August 7, 2019 of 125 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F3 · kind: (continued from footnote 2) Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F7 · derivative.exercise_date: These options are currently exercisable. F8 · balance_after: The amount reported in Column 9 of Table II following the July 18, 2019 exercise of put options reflects the number of put option contracts outstanding following such exercise. The amounts reported in Column 9 of Table II following the August 6, 2019 and August 7, 2019 exercises of put options reflect the number of put option contracts outstanding following such exercises, taking into account the transactions reported on the Form 4 filed on August 6, 2019. F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · ownership.nature: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on July 18, 2019 of 25 put option contracts sold by VSO II, the exercise on August 6, 2019 of 191 put option contracts sold by VSO II and the exercise on August 7, 2019 of 125 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F3 · ownership.nature: (continued from footnote 2) Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F6 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
August 07, 2019 Filed Aug 8, 2019 19:55 UTC	IMMERSION CORP IMMR · Entity 6143	OtherCommon Stock, $0.001 par value	12,500	$10.00	$125,000.00	Disclosure SEC source: 0000899243-19-021348 · doc4.xml · nonDerivative · entry 3 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Special Opportunities Fund II, LP Disclosed balance after: 1,592,098 F2 · kind: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on July 18, 2019 of 25 put option contracts sold by VSO II, the exercise on August 6, 2019 of 191 put option contracts sold by VSO II and the exercise on August 7, 2019 of 125 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F3 · kind: (continued from footnote 2) Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F4 · balance_after: The amount reported in Column 5 of Table I following the July 18, 2019 exercise of put options reflects the amount beneficially owned following that transaction. The amounts reported in Column 5 of Table I following the August 6, 2019 and August 7, 2019 exercises of put options reflect the amounts beneficially owned following those transactions and take into account the transactions reported on the Form 4 filed on August 6, 2019. F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · ownership.nature: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on July 18, 2019 of 25 put option contracts sold by VSO II, the exercise on August 6, 2019 of 191 put option contracts sold by VSO II and the exercise on August 7, 2019 of 125 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F3 · ownership.nature: (continued from footnote 2) Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F6 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
August 06, 2019 Filed Aug 8, 2019 19:55 UTC	IMMERSION CORP IMMR · Entity 6143	OtherPut Option (obligation to buy) · Derivative	191	$0.00 Strike: $10.00	$0.00	Disclosure SEC source: 0000899243-19-021348 · doc4.xml · derivative · entry 6 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Special Opportunities Fund II, LP Disclosed balance after: 709 Underlying: Common Stock · 19,100 shares Expires 2019-08-16 F2 · kind: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on July 18, 2019 of 25 put option contracts sold by VSO II, the exercise on August 6, 2019 of 191 put option contracts sold by VSO II and the exercise on August 7, 2019 of 125 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F3 · kind: (continued from footnote 2) Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F7 · derivative.exercise_date: These options are currently exercisable. F8 · balance_after: The amount reported in Column 9 of Table II following the July 18, 2019 exercise of put options reflects the number of put option contracts outstanding following such exercise. The amounts reported in Column 9 of Table II following the August 6, 2019 and August 7, 2019 exercises of put options reflect the number of put option contracts outstanding following such exercises, taking into account the transactions reported on the Form 4 filed on August 6, 2019. F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · ownership.nature: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on July 18, 2019 of 25 put option contracts sold by VSO II, the exercise on August 6, 2019 of 191 put option contracts sold by VSO II and the exercise on August 7, 2019 of 125 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F3 · ownership.nature: (continued from footnote 2) Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F6 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
August 06, 2019 Filed Aug 8, 2019 19:55 UTC	IMMERSION CORP IMMR · Entity 6143	OtherCommon Stock, $0.001 par value	19,100	$10.00	$191,000.00	Disclosure SEC source: 0000899243-19-021348 · doc4.xml · nonDerivative · entry 2 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Special Opportunities Fund II, LP Disclosed balance after: 1,579,598 F2 · kind: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on July 18, 2019 of 25 put option contracts sold by VSO II, the exercise on August 6, 2019 of 191 put option contracts sold by VSO II and the exercise on August 7, 2019 of 125 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F3 · kind: (continued from footnote 2) Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F4 · balance_after: The amount reported in Column 5 of Table I following the July 18, 2019 exercise of put options reflects the amount beneficially owned following that transaction. The amounts reported in Column 5 of Table I following the August 6, 2019 and August 7, 2019 exercises of put options reflect the amounts beneficially owned following those transactions and take into account the transactions reported on the Form 4 filed on August 6, 2019. F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · ownership.nature: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on July 18, 2019 of 25 put option contracts sold by VSO II, the exercise on August 6, 2019 of 191 put option contracts sold by VSO II and the exercise on August 7, 2019 of 125 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F3 · ownership.nature: (continued from footnote 2) Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F6 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
August 05, 2019 Filed Aug 6, 2019 17:01 UTC	IMMERSION CORP IMMR · Entity 6143	OtherPut Option (obligation to buy) · Derivative	25	$0.00 Strike: $10.00	$0.00	Disclosure SEC source: 0000899243-19-021088 · doc4.xml · derivative · entry 5 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Special Opportunities Fund II, LP Disclosed balance after: 925 Underlying: Common Stock · 2,500 shares Expires 2019-08-16 F2 · kind: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on August 2, 2019 of 50 put option contracts sold by VSO II and the exercise on August 5, 2019 of 25 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty to such contracts and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F5 · derivative.exercise_date: These options are currently exercisable. F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · ownership.nature: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on August 2, 2019 of 50 put option contracts sold by VSO II and the exercise on August 5, 2019 of 25 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty to such contracts and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
August 05, 2019 Filed Aug 6, 2019 17:01 UTC	IMMERSION CORP IMMR · Entity 6143	OtherCommon Stock, $0.001 par value	2,500	$10.00	$25,000.00	Disclosure SEC source: 0000899243-19-021088 · doc4.xml · nonDerivative · entry 2 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Special Opportunities Fund II, LP Disclosed balance after: 1,557,998 F2 · kind: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on August 2, 2019 of 50 put option contracts sold by VSO II and the exercise on August 5, 2019 of 25 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty to such contracts and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · ownership.nature: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on August 2, 2019 of 50 put option contracts sold by VSO II and the exercise on August 5, 2019 of 25 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty to such contracts and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
August 02, 2019 Filed Aug 6, 2019 17:01 UTC	IMMERSION CORP IMMR · Entity 6143	OtherPut Option (obligation to buy) · Derivative	50	$0.00 Strike: $10.00	$0.00	Disclosure SEC source: 0000899243-19-021088 · doc4.xml · derivative · entry 4 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Special Opportunities Fund II, LP Disclosed balance after: 950 Underlying: Common Stock · 5,000 shares Expires 2019-08-16 F2 · kind: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on August 2, 2019 of 50 put option contracts sold by VSO II and the exercise on August 5, 2019 of 25 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty to such contracts and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F5 · derivative.exercise_date: These options are currently exercisable. F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · ownership.nature: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on August 2, 2019 of 50 put option contracts sold by VSO II and the exercise on August 5, 2019 of 25 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty to such contracts and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
August 02, 2019 Filed Aug 6, 2019 17:01 UTC	IMMERSION CORP IMMR · Entity 6143	OtherCommon Stock, $0.001 par value	5,000	$10.00	$50,000.00	Disclosure SEC source: 0000899243-19-021088 · doc4.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Special Opportunities Fund II, LP Disclosed balance after: 1,555,498 F2 · kind: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on August 2, 2019 of 50 put option contracts sold by VSO II and the exercise on August 5, 2019 of 25 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty to such contracts and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · ownership.nature: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on August 2, 2019 of 50 put option contracts sold by VSO II and the exercise on August 5, 2019 of 25 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty to such contracts and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
July 26, 2019 Filed Jul 30, 2019 17:02 UTC	A10 Networks, Inc. ATEN · Entity 4574	GrantCommon Stock, par value $0.00001	30,120	$0.00	$0.00	Disclosure SEC source: 0000921895-19-002071 · form410114025_07302019.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · Director VIEX Opportunities Fund, LP Series One · CIK 0001606750 · See Explanation of Responses VIEX Opportunities Fund, LP - Series Two · CIK 0001659404 · See Explanation of Responses VIEX Special Opportunities Fund II, LP · CIK 0001619127 · See Explanation of Responses VIEX Special Opportunities Fund III, LP · CIK 0001619126 · See Explanation of Responses VIEX GP, LLC · CIK 0001654852 · See Explanation of Responses VIEX Special Opportunities GP II, LLC · CIK 0001658891 · See Explanation of Responses VIEX Special Opportunities GP III, LLC · CIK 0001676049 · See Explanation of Responses VIEX Capital Advisors, LLC · CIK 0001619125 · See Explanation of Responses Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,120 F2 · balance_after: Each share is represented by a restricted stock unit, which vests in three equal annual installments on the anniversary of the grant date of 07/26/2019, provided that the Reporting Person continues to serve through each vesting date. F1 · ownership.direct: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Opportunities Fund, LP - Series Two ("Series Two"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), Viex Special Opportunities Fund III, LP ("VSO III"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), Viex Special Opportunities GP III, LLC ("VSO GP III"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). Read SEC document
July 18, 2019 Filed Aug 8, 2019 19:55 UTC	IMMERSION CORP IMMR · Entity 6143	OtherPut Option (obligation to buy) · Derivative	25	$0.00 Strike: $10.00	$0.00	Disclosure SEC source: 0000899243-19-021348 · doc4.xml · derivative · entry 5 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Special Opportunities Fund II, LP Disclosed balance after: 975 Underlying: Common Stock · 2,500 shares Expires 2019-08-16 F2 · kind: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on July 18, 2019 of 25 put option contracts sold by VSO II, the exercise on August 6, 2019 of 191 put option contracts sold by VSO II and the exercise on August 7, 2019 of 125 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F3 · kind: (continued from footnote 2) Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F7 · derivative.exercise_date: These options are currently exercisable. F8 · balance_after: The amount reported in Column 9 of Table II following the July 18, 2019 exercise of put options reflects the number of put option contracts outstanding following such exercise. The amounts reported in Column 9 of Table II following the August 6, 2019 and August 7, 2019 exercises of put options reflect the number of put option contracts outstanding following such exercises, taking into account the transactions reported on the Form 4 filed on August 6, 2019. F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · ownership.nature: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on July 18, 2019 of 25 put option contracts sold by VSO II, the exercise on August 6, 2019 of 191 put option contracts sold by VSO II and the exercise on August 7, 2019 of 125 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F3 · ownership.nature: (continued from footnote 2) Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F6 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
July 18, 2019 Filed Aug 8, 2019 19:55 UTC	IMMERSION CORP IMMR · Entity 6143	OtherCommon Stock, $0.001 par value	2,500	$10.00	$25,000.00	Disclosure SEC source: 0000899243-19-021348 · doc4.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Special Opportunities Fund II, LP Disclosed balance after: 1,552,998 F2 · kind: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on July 18, 2019 of 25 put option contracts sold by VSO II, the exercise on August 6, 2019 of 191 put option contracts sold by VSO II and the exercise on August 7, 2019 of 125 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F3 · kind: (continued from footnote 2) Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F4 · balance_after: The amount reported in Column 5 of Table I following the July 18, 2019 exercise of put options reflects the amount beneficially owned following that transaction. The amounts reported in Column 5 of Table I following the August 6, 2019 and August 7, 2019 exercises of put options reflect the amounts beneficially owned following those transactions and take into account the transactions reported on the Form 4 filed on August 6, 2019. F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · ownership.nature: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. The transactions reported herein represent the exercise on July 18, 2019 of 25 put option contracts sold by VSO II, the exercise on August 6, 2019 of 191 put option contracts sold by VSO II and the exercise on August 7, 2019 of 125 put option contracts sold by VSO II, each contract representing 100 shares of Issuer Common Stock, by the counterparty and the acquisition of the shares underlying such put options by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F3 · ownership.nature: (continued from footnote 2) Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F6 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
June 19, 2019 Filed Jun 20, 2019 13:00 UTC	IMMERSION CORP IMMR · Entity 6143	PurchaseCommon Stock, $0.001 par value	54,487	$7.55	$411,376.85	Disclosure SEC source: 0000899243-19-017553 · doc4.xml · nonDerivative · entry 4 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Special Opportunities Fund II, LP Disclosed balance after: 1,550,498 F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F3 · ownership.nature: Shares of Common Stock of the Issuer beneficially owned directly by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
June 19, 2019 Filed Jun 20, 2019 13:00 UTC	IMMERSION CORP IMMR · Entity 6143	PurchaseCommon Stock, $0.001 par value	40,865	$7.60	$310,574.00	Disclosure SEC source: 0000899243-19-017553 · doc4.xml · nonDerivative · entry 3 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Special Opportunities Fund II, LP Disclosed balance after: 1,496,011 F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F3 · ownership.nature: Shares of Common Stock of the Issuer beneficially owned directly by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
June 19, 2019 Filed Jun 20, 2019 13:00 UTC	IMMERSION CORP IMMR · Entity 6143	PurchaseCommon Stock, $0.001 par value	45,513	$7.55	$343,623.15	Disclosure SEC source: 0000899243-19-017553 · doc4.xml · nonDerivative · entry 2 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Opportunities Fund, LP - Series One Disclosed balance after: 1,295,134 F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · ownership.nature: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by Series One. VIEX GP, as the general partner of Series One, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by Series One. VIEX Capital, as the investment manager of Series One, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by Series One. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by Series One. F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
June 19, 2019 Filed Jun 20, 2019 13:00 UTC	IMMERSION CORP IMMR · Entity 6143	PurchaseCommon Stock, $0.001 par value	34,135	$7.60	$259,426.00	Disclosure SEC source: 0000899243-19-017553 · doc4.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Opportunities Fund, LP - Series One Disclosed balance after: 1,249,621 F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · ownership.nature: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by Series One. VIEX GP, as the general partner of Series One, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by Series One. VIEX Capital, as the investment manager of Series One, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by Series One. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by Series One. F4 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
June 18, 2019 Filed Jun 19, 2019 13:00 UTC	IMMERSION CORP IMMR · Entity 6143	PurchaseCommon Stock, $0.001 par value	51,377	$7.60	$390,680.98	Disclosure SEC source: 0000899243-19-017361 · doc4.xml · nonDerivative · entry 2 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Special Opportunities Fund II, LP Disclosed balance after: 1,455,146 F2 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $7.50 to $7.70, inclusive. The Reporting Persons undertake to provide to Immersion Corporation (the "Issuer"), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F4 · ownership.nature: Shares of Common Stock of the Issuer beneficially owned directly by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. Mr. Singer, as the managing member of each of VSO GP II and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by VSO II. F5 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
June 18, 2019 Filed Jun 19, 2019 13:00 UTC	IMMERSION CORP IMMR · Entity 6143	PurchaseCommon Stock, $0.001 par value	42,915	$7.60	$326,334.24	Disclosure SEC source: 0000899243-19-017361 · doc4.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Special Opportunities Fund II, LP · CIK 0001619127 · 10% owner VIEX Special Opportunities GP II, LLC · CIK 0001658891 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By VIEX Opportunities Fund, LP - Series One Disclosed balance after: 1,215,486 F2 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $7.50 to $7.70, inclusive. The Reporting Persons undertake to provide to Immersion Corporation (the "Issuer"), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. F1 · ownership.nature: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP, VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F3 · ownership.nature: Shares of Common Stock of the Issuer beneficially owned directly by Series One. VIEX GP, as the general partner of Series One, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by Series One. VIEX Capital, as the investment manager of Series One, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by Series One. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock of the Issuer beneficially owned by Series One. F5 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the shares of Common Stock of the Issuer reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. Read SEC document
August 14, 2018 Filed Aug 16, 2018 15:16 UTC	Support.com, Inc. SPRT · Entity 135472	Exercise / conversionRestricted Stock Units · Derivative	20,576	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001654954-18-009253 · section16.xml · derivative · entry 2 Singer Eric · CIK 0001443284 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 20,576 shares Expires 2018-08-14 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. F1 · kind: The shares of common stock were acquired by the Reporting Person as a result of the vesting of the Restricted Stock Units ("RSUs") granted to the Reporting Person on August 14, 2017, under the Issuer's 2010 Equity and Performance Incentive Plan. Upon vesting, each RSU entitles the Reporting Person to one share of the Issuer's common stock. F1 · price: The shares of common stock were acquired by the Reporting Person as a result of the vesting of the Restricted Stock Units ("RSUs") granted to the Reporting Person on August 14, 2017, under the Issuer's 2010 Equity and Performance Incentive Plan. Upon vesting, each RSU entitles the Reporting Person to one share of the Issuer's common stock. F1 · derivative.exercise_date: The shares of common stock were acquired by the Reporting Person as a result of the vesting of the Restricted Stock Units ("RSUs") granted to the Reporting Person on August 14, 2017, under the Issuer's 2010 Equity and Performance Incentive Plan. Upon vesting, each RSU entitles the Reporting Person to one share of the Issuer's common stock. Read SEC document
August 14, 2018 Filed Aug 16, 2018 15:16 UTC	Support.com, Inc. SPRT · Entity 135472	Exercise / conversionCommon Stock	20,576	$0.00	$0.00	Disclosure SEC source: 0001654954-18-009253 · section16.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 39,472 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. F1 · kind: The shares of common stock were acquired by the Reporting Person as a result of the vesting of the Restricted Stock Units ("RSUs") granted to the Reporting Person on August 14, 2017, under the Issuer's 2010 Equity and Performance Incentive Plan. Upon vesting, each RSU entitles the Reporting Person to one share of the Issuer's common stock. F1 · price: The shares of common stock were acquired by the Reporting Person as a result of the vesting of the Restricted Stock Units ("RSUs") granted to the Reporting Person on August 14, 2017, under the Issuer's 2010 Equity and Performance Incentive Plan. Upon vesting, each RSU entitles the Reporting Person to one share of the Issuer's common stock. Read SEC document
August 07, 2018 Filed Aug 20, 2018 14:19 UTC	Support.com, Inc. SPRT · Entity 135472	GrantRestricted Stock Unit · Derivative	18,181	$0.00	$0.00	Disclosure SEC source: 0001654954-18-009383 · section16.xml · derivative · entry 1 Singer Eric · CIK 0001443284 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,181 Underlying: Common Stock · 18,181 shares Expires not disclosed F1 · security: The Restricted Stock Units ("RSUs") were granted to the Reporting Person on August 7, 2018 under the Issuer's 2010 Equity and Performance Incentive Plan. The RSUs will vest in their entirety on August 7, 2019, subject to continuous service of the Reporting Person. Upon vesting, each RSU entitles the Reporting Person to one share of the Issuer's common stock. F1 · derivative.exercise_price: The Restricted Stock Units ("RSUs") were granted to the Reporting Person on August 7, 2018 under the Issuer's 2010 Equity and Performance Incentive Plan. The RSUs will vest in their entirety on August 7, 2019, subject to continuous service of the Reporting Person. Upon vesting, each RSU entitles the Reporting Person to one share of the Issuer's common stock. F1 · derivative.exercise_date: The Restricted Stock Units ("RSUs") were granted to the Reporting Person on August 7, 2018 under the Issuer's 2010 Equity and Performance Incentive Plan. The RSUs will vest in their entirety on August 7, 2019, subject to continuous service of the Reporting Person. Upon vesting, each RSU entitles the Reporting Person to one share of the Issuer's common stock. F1 · derivative.expiration_date: The Restricted Stock Units ("RSUs") were granted to the Reporting Person on August 7, 2018 under the Issuer's 2010 Equity and Performance Incentive Plan. The RSUs will vest in their entirety on August 7, 2019, subject to continuous service of the Reporting Person. Upon vesting, each RSU entitles the Reporting Person to one share of the Issuer's common stock. Read SEC document
February 02, 2018 Filed Feb 7, 2018 18:48 UTC	YuMe Inc YUME · Entity 169668	Disposition to issuerRestricted Stock Units · Derivative	30,946	$0.00	$0.00	Disclosure SEC source: 0001437749-18-001896 · rdgdoc.xml · derivative · entry 2 Singer Eric · CIK 0001443284 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 30,946 shares Expires not disclosed F2 · derivative.exercise_price: Disposed of pursuant to the Merger Agreement, whereby each vested restricted stock unit in Issuer common stock ("RSU") was cancelled in exchange for the right to receive the Transaction Consideration, with required tax withholdings satisfied by reducing the number of ordinary shares of RhythmOne otherwise issuable by the least number of shares equal in value to the tax withholding liability. Pursuant to the terms of the Issuer's 2013 Equity Incentive Plan, the Reporting Person's RSU award granted May 27, 2016 became 100% vested immediately prior to the change in control of the Issuer effected by the Merger Agreement transactions. F2 · derivative.exercise_date: Disposed of pursuant to the Merger Agreement, whereby each vested restricted stock unit in Issuer common stock ("RSU") was cancelled in exchange for the right to receive the Transaction Consideration, with required tax withholdings satisfied by reducing the number of ordinary shares of RhythmOne otherwise issuable by the least number of shares equal in value to the tax withholding liability. Pursuant to the terms of the Issuer's 2013 Equity Incentive Plan, the Reporting Person's RSU award granted May 27, 2016 became 100% vested immediately prior to the change in control of the Issuer effected by the Merger Agreement transactions. F2 · derivative.expiration_date: Disposed of pursuant to the Merger Agreement, whereby each vested restricted stock unit in Issuer common stock ("RSU") was cancelled in exchange for the right to receive the Transaction Consideration, with required tax withholdings satisfied by reducing the number of ordinary shares of RhythmOne otherwise issuable by the least number of shares equal in value to the tax withholding liability. Pursuant to the terms of the Issuer's 2013 Equity Incentive Plan, the Reporting Person's RSU award granted May 27, 2016 became 100% vested immediately prior to the change in control of the Issuer effected by the Merger Agreement transactions. Read SEC document
February 02, 2018 Filed Feb 7, 2018 18:48 UTC	YuMe Inc YUME · Entity 169668	OtherCommon Stock	15,472	Not disclosed	Not disclosed	Disclosure SEC source: 0001437749-18-001896 · rdgdoc.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · kind: Tendered into and disposed of upon the closing of the exchange offer initiated by Redwood Merger Sub I, Inc. ("Purchaser") pursuant to the Agreement and Plan of Merger and Reorganization by and among RhythmOne plc, ("RhythmOne"), Purchaser (a wholly owned subsidiary of RhythmOne), Redwood Merger Sub II, Inc., and Issuer, dated as of September 4, 2017 (the "Merger Agreement"), whereby Purchaser offered to exchange for each outstanding share of common stock of the Issuer ("Issuer Common Stock") the following - (continued below) F1 · price: Tendered into and disposed of upon the closing of the exchange offer initiated by Redwood Merger Sub I, Inc. ("Purchaser") pursuant to the Agreement and Plan of Merger and Reorganization by and among RhythmOne plc, ("RhythmOne"), Purchaser (a wholly owned subsidiary of RhythmOne), Redwood Merger Sub II, Inc., and Issuer, dated as of September 4, 2017 (the "Merger Agreement"), whereby Purchaser offered to exchange for each outstanding share of common stock of the Issuer ("Issuer Common Stock") the following - (continued below) Read SEC document
December 07, 2017 Filed Dec 8, 2017 18:30 UTC	SEACHANGE INTERNATIONAL INC SEAC · Entity 109346	SaleCommon Stock, $0.01 par value	205,209	$3.50	$719,216.50	Disclosure SEC source: 0000921895-17-002829 · form410114019_12082017.xml · nonDerivative · entry 4 Singer Eric · CIK 0001443284 · Passive Investor VIEX Opportunities Fund, LP Series One · CIK 0001606750 · Passive Investor VIEX Special Opportunities Fund II, LP · CIK 0001619127 · Passive Investor VIEX Special Opportunities GP II, LLC · CIK 0001658891 · Passive Investor VIEX GP, LLC · CIK 0001654852 · Passive Investor VIEX Capital Advisors, LLC · CIK 0001619125 · Passive Investor Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By: VIEX Special Opportunities Fund II, LP Disclosed balance after: 1,603,783 F1 · security: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP ("VIEX Opportunities"), VIEXSpecial Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEXCapital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · security: The Reporting Persons are filing this report because each of the Reporting Persons is a member of a Section 13(d) group, disclosed in a Schedule 13D filed on behalf of the Reporting Persons, as it may be amended, which beneficially owns in the aggregate more than 10% of the Issuer's outstanding shares of Common Stock. Each Reporting Person disclaims beneficial ownership of the shares of Common Stock reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. F4 · ownership.nature: Shares of Common Stock beneficially owned directly by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by VSO II. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by VSO II. Read SEC document
December 07, 2017 Filed Dec 8, 2017 18:30 UTC	SEACHANGE INTERNATIONAL INC SEAC · Entity 109346	SaleCommon Stock, $0.01 par value	117,183	$3.50	$409,765.51	Disclosure SEC source: 0000921895-17-002829 · form410114019_12082017.xml · nonDerivative · entry 3 Singer Eric · CIK 0001443284 · Passive Investor VIEX Opportunities Fund, LP Series One · CIK 0001606750 · Passive Investor VIEX Special Opportunities Fund II, LP · CIK 0001619127 · Passive Investor VIEX Special Opportunities GP II, LLC · CIK 0001658891 · Passive Investor VIEX GP, LLC · CIK 0001654852 · Passive Investor VIEX Capital Advisors, LLC · CIK 0001619125 · Passive Investor Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By: VIEX Special Opportunities Fund II, LP Disclosed balance after: 1,808,992 F1 · security: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP ("VIEX Opportunities"), VIEXSpecial Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEXCapital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · security: The Reporting Persons are filing this report because each of the Reporting Persons is a member of a Section 13(d) group, disclosed in a Schedule 13D filed on behalf of the Reporting Persons, as it may be amended, which beneficially owns in the aggregate more than 10% of the Issuer's outstanding shares of Common Stock. Each Reporting Person disclaims beneficial ownership of the shares of Common Stock reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. F4 · ownership.nature: Shares of Common Stock beneficially owned directly by VSO II. VSO GP II, as the general partner of VSO II, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by VSO II. VIEX Capital, as the investment manager of VSO II, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by VSO II. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by VSO II. Read SEC document
December 07, 2017 Filed Dec 8, 2017 18:30 UTC	SEACHANGE INTERNATIONAL INC SEAC · Entity 109346	SaleCommon Stock, $0.01 par value	207,724	$3.50	$728,031.08	Disclosure SEC source: 0000921895-17-002829 · form410114019_12082017.xml · nonDerivative · entry 2 Singer Eric · CIK 0001443284 · Passive Investor VIEX Opportunities Fund, LP Series One · CIK 0001606750 · Passive Investor VIEX Special Opportunities Fund II, LP · CIK 0001619127 · Passive Investor VIEX Special Opportunities GP II, LLC · CIK 0001658891 · Passive Investor VIEX GP, LLC · CIK 0001654852 · Passive Investor VIEX Capital Advisors, LLC · CIK 0001619125 · Passive Investor Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By: VIEX Opportunities Fund, LP - Series One Disclosed balance after: 1,623,438 F1 · security: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP ("VIEX Opportunities"), VIEXSpecial Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEXCapital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · security: The Reporting Persons are filing this report because each of the Reporting Persons is a member of a Section 13(d) group, disclosed in a Schedule 13D filed on behalf of the Reporting Persons, as it may be amended, which beneficially owns in the aggregate more than 10% of the Issuer's outstanding shares of Common Stock. Each Reporting Person disclaims beneficial ownership of the shares of Common Stock reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. F3 · ownership.nature: Shares of Common Stock beneficially owned directly by Series One. VIEX GP, as the general partner of Series One, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by Series One. VIEX Capital, as the investment manager of Series One, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by Series One. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by Series One. Read SEC document
December 07, 2017 Filed Dec 8, 2017 18:30 UTC	SEACHANGE INTERNATIONAL INC SEAC · Entity 109346	SaleCommon Stock, $0.01 par value	118,619	$3.50	$414,786.92	Disclosure SEC source: 0000921895-17-002829 · form410114019_12082017.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · Passive Investor VIEX Opportunities Fund, LP Series One · CIK 0001606750 · Passive Investor VIEX Special Opportunities Fund II, LP · CIK 0001619127 · Passive Investor VIEX Special Opportunities GP II, LLC · CIK 0001658891 · Passive Investor VIEX GP, LLC · CIK 0001654852 · Passive Investor VIEX Capital Advisors, LLC · CIK 0001619125 · Passive Investor Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By: VIEX Opportunities Fund, LP - Series One Disclosed balance after: 1,831,162 F1 · security: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP ("VIEX Opportunities"), VIEXSpecial Opportunities Fund II, LP ("VSO II"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEXCapital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · security: The Reporting Persons are filing this report because each of the Reporting Persons is a member of a Section 13(d) group, disclosed in a Schedule 13D filed on behalf of the Reporting Persons, as it may be amended, which beneficially owns in the aggregate more than 10% of the Issuer's outstanding shares of Common Stock. Each Reporting Person disclaims beneficial ownership of the shares of Common Stock reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. F3 · ownership.nature: Shares of Common Stock beneficially owned directly by Series One. VIEX GP, as the general partner of Series One, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by Series One. VIEX Capital, as the investment manager of Series One, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by Series One. Mr. Singer, as the managing member of each of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the shares of Common Stock beneficially owned by Series One. Read SEC document
December 07, 2017 Filed Dec 11, 2017 16:10 UTC	NUMEREX CORP /PA/ NMRX · Entity 171259	Disposition to issuerCommon Stock	221,649	Not disclosed	Not disclosed	Disclosure SEC source: 0001415889-17-001928 · form4-12112017_041233.xml · nonDerivative · entry 4 Singer Eric · CIK 0001443284 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · By: VIEX Special Opportunities Fund III, LP Disclosed balance after: 0 F1 · price: Pursuant to the merger agreement, dated as of August 2, 2017 (the "Merger Agreement"), by and among the Numerex Corp. (the "Issuer"), Sierra Wireless, Inc. ("Sierra Wireless") and Wireless Acquisition Sub, Inc. ("Merger Sub"), Merger Sub was merged with and into the Issuer on December 7, 2017 (the "Effective Time"), and the Issuer became a wholly-owned subsidiary of Sierra Wireless. Pursuant to the Merger Agreement, as of the Effective Time, each issued and outstanding share of the Issuer's common stock was converted into the right to receive 0.1800 of a share of Sierra Wireless common stock and cash in lieu of fractional shares of Sierra Wireless common stock. As of the Effective Time, the Sierra Wireless common stock had a market value of $21.60 per share. F4 · ownership.nature: Shares owned directly by VIEX Special Opportunities Fund III, LP (VSO III"). Mr. Singer, by virtue of his position as managing member of VIEX Special Opportunities GP III, LLC ("VSO GP III"), the general partner of VSO III, and VIEX Capital, the investment manager of VSO III, may be deemed to beneficially own the shares owned directly by VSO III for purposes of Section 16. Mr. Singer expressly disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
December 07, 2017 Filed Dec 11, 2017 16:10 UTC	NUMEREX CORP /PA/ NMRX · Entity 171259	Disposition to issuerCommon Stock	399,837	Not disclosed	Not disclosed	Disclosure SEC source: 0001415889-17-001928 · form4-12112017_041233.xml · nonDerivative · entry 3 Singer Eric · CIK 0001443284 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · By: VIEX Opportunities Fund, LP - Series One Disclosed balance after: 0 F1 · price: Pursuant to the merger agreement, dated as of August 2, 2017 (the "Merger Agreement"), by and among the Numerex Corp. (the "Issuer"), Sierra Wireless, Inc. ("Sierra Wireless") and Wireless Acquisition Sub, Inc. ("Merger Sub"), Merger Sub was merged with and into the Issuer on December 7, 2017 (the "Effective Time"), and the Issuer became a wholly-owned subsidiary of Sierra Wireless. Pursuant to the Merger Agreement, as of the Effective Time, each issued and outstanding share of the Issuer's common stock was converted into the right to receive 0.1800 of a share of Sierra Wireless common stock and cash in lieu of fractional shares of Sierra Wireless common stock. As of the Effective Time, the Sierra Wireless common stock had a market value of $21.60 per share. F3 · ownership.nature: Shares owned directly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP. Mr. Singer, by virtue of his position as managing member of VIEX GP, LLC ("VIEX GP"), the general partner of Series One, and VIEX Capital Advisors, LLC, ("VIEX Capital"), the investment manager of Series One, may be deemed to beneficially own the shares owned directly by Series One for purposes of Section 16. Mr. Singer expressly disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
December 07, 2017 Filed Dec 11, 2017 16:10 UTC	NUMEREX CORP /PA/ NMRX · Entity 171259	Disposition to issuerCommon Stock	1,259,908	Not disclosed	Not disclosed	Disclosure SEC source: 0001415889-17-001928 · form4-12112017_041233.xml · nonDerivative · entry 2 Singer Eric · CIK 0001443284 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · By: VIEX Special Opportunities Fund II Disclosed balance after: 0 F1 · price: Pursuant to the merger agreement, dated as of August 2, 2017 (the "Merger Agreement"), by and among the Numerex Corp. (the "Issuer"), Sierra Wireless, Inc. ("Sierra Wireless") and Wireless Acquisition Sub, Inc. ("Merger Sub"), Merger Sub was merged with and into the Issuer on December 7, 2017 (the "Effective Time"), and the Issuer became a wholly-owned subsidiary of Sierra Wireless. Pursuant to the Merger Agreement, as of the Effective Time, each issued and outstanding share of the Issuer's common stock was converted into the right to receive 0.1800 of a share of Sierra Wireless common stock and cash in lieu of fractional shares of Sierra Wireless common stock. As of the Effective Time, the Sierra Wireless common stock had a market value of $21.60 per share. F2 · ownership.nature: Shares acquired directly by VIEX Special Opportunities Fund II, LP ("VSO II"). Mr. Singer, by virtue of his position as managing member of VIEX Special Opportunities GP II, LLC ("VSO GP II"), the general partner of VSO II, and VIEX Capital, the investment manager of VSO II, may be deemed to beneficially own the shares owned directly by VSO II for purposes of Section 16. Mr. Singer expressly disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. Read SEC document
December 07, 2017 Filed Dec 11, 2017 16:10 UTC	NUMEREX CORP /PA/ NMRX · Entity 171259	Disposition to issuerCommon Stock	16,000	Not disclosed	Not disclosed	Disclosure SEC source: 0001415889-17-001928 · form4-12112017_041233.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · price: Pursuant to the merger agreement, dated as of August 2, 2017 (the "Merger Agreement"), by and among the Numerex Corp. (the "Issuer"), Sierra Wireless, Inc. ("Sierra Wireless") and Wireless Acquisition Sub, Inc. ("Merger Sub"), Merger Sub was merged with and into the Issuer on December 7, 2017 (the "Effective Time"), and the Issuer became a wholly-owned subsidiary of Sierra Wireless. Pursuant to the Merger Agreement, as of the Effective Time, each issued and outstanding share of the Issuer's common stock was converted into the right to receive 0.1800 of a share of Sierra Wireless common stock and cash in lieu of fractional shares of Sierra Wireless common stock. As of the Effective Time, the Sierra Wireless common stock had a market value of $21.60 per share. Read SEC document
December 01, 2017 Filed Dec 4, 2017 21:18 UTC	QUANTUM CORP /DE/ QTM · Entity 4987	GrantCommon Stock	16,681	$0.00	$0.00	Disclosure SEC source: 0001209191-17-063533 · doc4.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · Director · 10% owner VIEX Opportunities Fund, LP Series One · CIK 0001606750 · 10% owner VIEX Opportunities Fund, LP Series Two · CIK 0001659404 · 10% owner VIEX Special Opportunities Fund III, LP · CIK 0001619126 · 10% owner VIEX Special Opportunities GP III, LLC · CIK 0001676049 · 10% owner VIEX GP, LLC · CIK 0001654852 · 10% owner VIEX Capital Advisors, LLC · CIK 0001619125 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 16,681 F1 · security: This Form 4 is filed jointly by VIEX Opportunities Fund, LP - Series One ("Series One"), a series of VIEX Opportunities Fund, LP ("VIEX Opportunities"), a series limited partnership, VIEX Opportunities Fund, LP - Series Two ("Series Two"), a series of VIEX Opportunities, VIEX Special Opportunities Fund III, LP ("VSO III"), VIEX GP, LLC ("VIEX GP"), VIEX Special Opportunities GP III, LLC ("VSO GP III"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F2 · security: The Reporting Persons are filing this report because each of the Reporting Persons is a member of a Section 13(d) group, disclosed in a Schedule 13D filed on behalf of the Reporting Persons, as it may be amended, which beneficially owns in the aggregate more than 10% of the Issuer's outstanding shares of Common Stock. Each Reporting Person disclaims beneficial ownership of the shares of Common Stock reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose. F3 · shares: Restricted stock units will fully vest on the earlier to occur of: i) the date of Quantum Corporation's next Annual Stockholder Meeting; and ii) September 1, 2018. F4 · balance_after: Reflects a 1-for-8 reverse stock split of the Issuer's common stock effected on April 18, 2017. F5 · balance_after: Mr. Singer, as the managing member of VIEX GP and VIEX Capital, may be deemed the beneficial owner of the (i) 925,983 Shares owned by Series One, (ii) 176,648 Shares owned by Series Two and (iii) 2,588,833 owned by VSO III. Read SEC document
August 14, 2017 Filed Jan 26, 2018 10:32 UTC	Support.com, Inc. SPRT · Entity 135472	GrantRestricted Stock Units · Derivative	20,576	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001140361-18-003307 · doc1.xml · derivative · entry 1 Singer Eric · CIK 0001443284 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,576 Underlying: Common Stock · 20,576 shares Expires not disclosed F1 · derivative.expiration_date: Not Applicable Read SEC document
July 19, 2017 Filed Jul 20, 2017 16:43 UTC	Support.com, Inc. SPRT · Entity 135472	Exercise / conversionRestricted Stock Unit · Derivative	18,896	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001140361-17-028300 · doc1.xml · derivative · entry 3 Singer Eric · CIK 0001443284 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 18,896 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.expiration_date: Not Applicable. Read SEC document
July 19, 2017 Filed Jul 20, 2017 16:43 UTC	Support.com, Inc. SPRT · Entity 135472	Exercise / conversionCommon Stock	18,896	$0.00	$0.00	Disclosure SEC source: 0001140361-17-028300 · doc1.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,896 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. Read SEC document
May 27, 2017 Filed Jun 1, 2017 00:01 UTC	YuMe Inc YUME · Entity 169668	Exercise / conversionRestricted Stock Units · Derivative	15,473	$0.00 Strike: $0.00	$0.00	Disclosure SEC source: 0001140361-17-023192 · doc1.xml · derivative · entry 2 Singer Eric · CIK 0001443284 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 30,946 Underlying: Common Stock · 15,473 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. F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock. F2 · derivative.exercise_date: The RSUs vest over 3 years in equal annual installments commencing on May 27, 2017. Shares of the Issuer's common stock will be delivered to the reporting person upon vesting. F2 · derivative.expiration_date: The RSUs vest over 3 years in equal annual installments commencing on May 27, 2017. Shares of the Issuer's common stock will be delivered to the reporting person upon vesting. F3 · ownership.direct: The Reporting Person is a member of a Section 13(d) group that collectively beneficially owns more than 10% of the Issuer's outstanding shares of Common Stock. Read SEC document
May 27, 2017 Filed Jun 1, 2017 00:01 UTC	YuMe Inc YUME · Entity 169668	Exercise / conversionCommon Stock	15,473	$0.00	$0.00	Disclosure SEC source: 0001140361-17-023192 · doc1.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · Director · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,473 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. Read SEC document
March 07, 2017 Filed Mar 9, 2017 15:55 UTC	IEC ELECTRONICS CORP IEC · Entity 134990	GrantCommon Stock	6,596	$0.00	$0.00	Disclosure SEC source: 0000049728-17-000043 · wf-form4_148909294011540.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,266 F1 · shares: This annual restricted stock award was granted to each non-employee director under the Issuer's 2010 Omnibus Incentive Compensation Plan in a transaction exempt under Rule 16b-3 and vests equally on the first three anniversaries of the grant date. The number of shares awarded has a grant-date fair value of $25,000 and is calculated on the closing price of the Issuer's common stock on the grant date ($3.79). Read SEC document
September 30, 2016 Filed Oct 4, 2016 14:18 UTC	NUMEREX CORP /PA/ NMRX · Entity 171259	GrantCommon Stock	1,125	$7.78	$8,752.50	Disclosure SEC source: 0001209191-16-143973 · doc4.xml · nonDerivative · entry 1 Singer Eric · CIK 0001443284 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,125 F1 · shares: Represents the receipt of shares of common stock in lieu of the payment of fees for service as a member or chairperson of a committee of the Board. 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.