organization · Reporting owner

VIEX Special Opportunities GP II, LLC

Disclosed activity across 3 companies

Tapewire entity: 141446
SEC CIK: 0001658891

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
A10 Networks, Inc.ATEN · Entity 4574	10% owner	September 01, 2020	September 03, 2020
SEACHANGE INTERNATIONAL INCSEAC · Entity 109346	Passive Investor	December 07, 2017	December 08, 2017

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 September 01, 2020 · Filed September 03, 2020

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

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common Stock, par value $0.00001SEC Table I · non-derivative	IndirectBy Viex Opportunities Fund, LP - Series One	1,465,781	Reported balance After 2020-09-01 transaction · row 2 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 2 · 2020-09-01 · Other · Disposed 68,817 · Balance 1,465,781 F4: Represents a distribution of shares of the Issuer from Series One to a limited partner of Series One. F2: 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: 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 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 $0.00001SEC Table I · non-derivative	Direct	56,190	Reported balance Holding disclosure · report date 2020-09-01 · row 1 Holding and transaction disclosures are not merged. 1 source row Row 1 · Balance 56,190 F1: Certain shares are represented by Restricted Stock Units granted to Eric Singer in connection with his service on A10 Networks, Inc.'s (the "Issuer" board of directors. F2: 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: 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.
Common Stock, par value $0.00001SEC Table I · non-derivative	IndirectBy Viex Opportunities Fund, LP - Series Two	482,877	Reported balance Holding disclosure · report date 2020-09-01 · row 3 Holding and transaction disclosures are not merged. 1 source row Row 3 · Balance 482,877 F2: 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: 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 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 $0.00001SEC Table I · non-derivative	IndirectBy Viex Special Opportunities Fund II, LP	5,255,022	Reported balance Holding disclosure · report date 2020-09-01 · row 4 Holding and transaction disclosures are not merged. 1 source row Row 4 · Balance 5,255,022 F2: 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: 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. F7: 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.
Common Stock, par value $0.00001SEC Table I · non-derivative	IndirectBy Viex Special Opportunities Fund III, LP	487,416	Reported balance Holding disclosure · report date 2020-09-01 · row 5 Holding and transaction disclosures are not merged. 1 source row Row 5 · Balance 487,416 F2: 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: 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. F8: 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.

Filing footnotes · ownership attribution and instrument terms

F1: Certain shares are represented by Restricted Stock Units granted to Eric Singer in connection with his service on A10 Networks, Inc.'s (the "Issuer" board of directors.

F2: 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: 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: Represents a distribution of shares of the Issuer from Series One to a limited partner of Series One.

F5: 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.

F6: 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.

F7: 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.

F8: 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.

SEACHANGE INTERNATIONAL INC

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

Jointly reported with Singer Eric, VIEX Opportunities Fund, LP Series One, VIEX Special Opportunities Fund II, LP, 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.

Past disclosures · reporting ended (1)

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

IMMERSION CORP

Report date March 12, 2021 · Filed March 13, 2021

Jointly reported with Singer Eric, VIEX Special Opportunities Fund II, LP, VIEX Capital Advisors, LLC

Section 16 reporting ended · disclosed 2021-03-11. Current position is not established by this disclosure.

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Common Stock, $0.001 par valueSEC Table I · non-derivative	IndirectBy VIEX Special Opportunities Fund II, LP	498,879	Reported balance After 2021-03-12 transaction · row 2 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes. 1 source row Row 2 · 2021-03-12 · Sale · Disposed 100,000 · Balance 498,879 F4: The price reported is a weighted average price. These Shares were sold in multiple transactions at prices ranging from $10.5400 to $10.8100 per Share. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of Shares sold at each separate price within the range set forth in this footnote 4. F2: This Form 4 is filed jointly by VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F3: 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. F5: 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.
Common Stock, $0.001 par valueSEC Table I · non-derivative	Direct	22,763	Reported balance Holding disclosure · report date 2021-03-12 · row 1 Holding and transaction disclosures are not merged. 1 source row Row 1 · Balance 22,763 F1: Includes 18,543 Shares underlying unvested restricted stock granted to Eric Singer in connection with his service on Immersion Corporation's (the "Issuer") board of directors. F2: This Form 4 is filed jointly by VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons"). F5: 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: Includes 18,543 Shares underlying unvested restricted stock granted to Eric Singer in connection with his service on Immersion Corporation's (the "Issuer") board of directors.

F2: This Form 4 is filed jointly by VIEX Special Opportunities Fund II, LP ("VSO II"), VIEX Special Opportunities GP II, LLC ("VSO GP II"), VIEX Capital Advisors, LLC ("VIEX Capital"), and Eric Singer (collectively, the "Reporting Persons").

F3: 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: The price reported is a weighted average price. These Shares were sold in multiple transactions at prices ranging from $10.5400 to $10.8100 per Share. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of Shares sold at each separate price within the range set forth in this footnote 4.

F5: 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.

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 20:52 UTC	IMMERSION CORP IMMR · Entity 6143	OtherCommon Stock, $0.001 par value	154,000	$5.00	$770,000.00	Disclosure SEC source: 0001567619-19-017292 · doc1.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: 1,746,498 F2 · kind: Shares of Common Stock of Immersion Corporation (the "Issuer") beneficially owned directly by VSO II or options sold by VSO II. These transactions represent the exercise on August 16, 2019 of 1,544 call option contracts by VSO II, each contract representing 100 shares of Issuer Common Stock, and the acquisition of the shares underlying such call options by VSO II, and the exercise on August 16, 2019 of 584 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. 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. These transactions represent the exercise on August 16, 2019 of 1,544 call option contracts by VSO II, each contract representing 100 shares of Issuer Common Stock, and the acquisition of the shares underlying such call options by VSO II, and the exercise on August 16, 2019 of 584 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 16, 2019 Filed Aug 19, 2019 17:31 UTC	A10 Networks, Inc. ATEN · Entity 4574	OtherPut Option (Obligation to Buy) · Derivative	1,117	$0.00 Strike: $5.00	$0.00	Disclosure SEC source: 0001209191-19-046654 · 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: 0 Underlying: Common Stock, par value $0.00001 · 111,700 shares Expires 2019-08-16 F9 · kind: Put options expired on August 16, 2019. F9 · derivative.exercise_date: Put options expired on August 16, 2019. 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 16, 2019 Filed Aug 19, 2019 17:31 UTC	A10 Networks, Inc. ATEN · Entity 4574	OtherPut Option (Obligation to Buy) · Derivative	11,048	$0.00 Strike: $7.50	$0.00	Disclosure SEC source: 0001209191-19-046654 · doc4.xml · derivative · entry 6 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: 0 Underlying: Common Stock, par value $0.00001 · 1,104,800 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 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. 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 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
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

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