Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Strata Critical Medical, Inc.SRTA · Entity 5512 | Director | July 30, 2026 | August 03, 2026 |
| TripAdvisor, Inc.TRIP · Entity 4890 | Director | June 29, 2026 | July 01, 2026 |
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.
Strata Critical Medical, Inc.
Report date July 30, 2026 · Filed August 03, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A common stock, $0.0001 par value per shareSEC Table I · non-derivative | Direct | 5,325,896 |
Reported balance
After 2026-07-30 transaction · row 1
1 source rowRow 1 · 2026-07-30 · Grant · Acquired 50,234 · Balance 5,325,896 F1: Represents a grant of Restricted Stock Units ("RSUs"), which will be settled in shares of the Issuer's common stock upon vesting. 100% of the RSUs will become vested on the date of the Issuer's 2027 Annual Meeting of Stockholders. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents a grant of Restricted Stock Units ("RSUs"), which will be settled in shares of the Issuer's common stock upon vesting. 100% of the RSUs will become vested on the date of the Issuer's 2027 Annual Meeting of Stockholders.
TripAdvisor, Inc.
Report date June 29, 2026 · Filed July 01, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 110,472 |
Reported balance
After 2026-06-29 transaction · row 1
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 1 · 2026-06-29 · Grant · Acquired 17,818 · Balance 110,472 F1: Represents shares underlying restricted stock units ("RSUs") granted under the Tripadvisor, Inc. 2023 Stock and Annual Incentive Plan in connection with such individual's election to the Company's Board of Directors on June 29, 2026. Such RSUs vest in full on June 29, 2027. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents shares underlying restricted stock units ("RSUs") granted under the Tripadvisor, Inc. 2023 Stock and Annual Incentive Plan in connection with such individual's election to the Company's Board of Directors on June 29, 2026. Such RSUs vest in full on June 29, 2027.
Past disclosures · reporting ended (1)
No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.
Starz Acquisition LLC
Report date December 08, 2016 · Filed December 12, 2016
Section 16 reporting ended · disclosed 2016-12-12. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Series A Common StockSEC Table I · non-derivative | Direct | 0 |
Reported balance
After 2016-12-08 transaction · row 1
1 source rowRow 1 · 2016-12-08 · Disposition to issuer · Disposed 14,891 · Balance 0 F1: Pursuant to the Agreement and Plan of Merger, dated as of June 30, 2016 (as amended, the "Merger Agreement"), by and among Starz, Lions Gate Entertainment Corp. ("Lions Gate"), and Orion Arm Acquisition Inc. ("Merger Sub"), an indirect wholly owned subsidiary of Lions Gate, on December 8, 2016, Merger Sub was merged with and into Starz, with Starz continuing as the surviving corporation and a wholly owned subsidiary of Lions Gate (the "Merger"). Pursuant to the Merger Agreement, at the effective time of the Merger, each share of Starz Series A common stock was converted into the right to receive $18.00 in cash and 0.6784 of a Class B non-voting share of Lions Gate. |
Filing footnotes · ownership attribution and instrument terms
F1: Pursuant to the Agreement and Plan of Merger, dated as of June 30, 2016 (as amended, the "Merger Agreement"), by and among Starz, Lions Gate Entertainment Corp. ("Lions Gate"), and Orion Arm Acquisition Inc. ("Merger Sub"), an indirect wholly owned subsidiary of Lions Gate, on December 8, 2016, Merger Sub was merged with and into Starz, with Starz continuing as the surviving corporation and a wholly owned subsidiary of Lions Gate (the "Merger"). Pursuant to the Merger Agreement, at the effective time of the Merger, each share of Starz Series A common stock was converted into the right to receive $18.00 in cash and 0.6784 of a Class B non-voting share of Lions Gate.
Transaction history
JSON APIPurchases/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 |
|---|---|---|---|---|---|---|
| June 08, 2021 Filed Jun 10, 2021 22:12 UTC | TripAdvisor, Inc. TRIP · Entity 4890 | GrantCommon Stock | 6,002 | $0.00 | $0.00 |
DisclosureSEC source: 0001127602-21-019672 · form4.xml · nonDerivative · entry 1 WIESENTHAL ROBERT S · CIK 0001211785 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 24,104 F1 · security: Represents shares underlying RSUs granted under the Issuer's 2018 Stock and Annual Incentive Plan in connection with such individual's election to the Issuer's Board of Directors on June 8, 2021. Such RSUs vest in full on June 8, 2022. Read SEC document |
| March 01, 2021 Filed Mar 2, 2021 22:59 UTC | TripAdvisor, Inc. TRIP · Entity 4890 | Disposition to issuerCommon Stock | 16,129 | $49.45 | $797,643.57 |
DisclosureSEC source: 0001127602-21-008855 · form4.xml · nonDerivative · entry 1 WIESENTHAL ROBERT S · CIK 0001211785 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,102 F1 · price: The transaction was executed in multiple trades with the weighted average sales price listed above. The reporting person undertakes to provide information regarding the number of shares and prices at which the transaction was effected upon request of the SEC staff, the issuer or a security holder of the issuer. Read SEC document |
| June 09, 2020 Filed Jun 11, 2020 21:16 UTC | TripAdvisor, Inc. TRIP · Entity 4890 | GrantCommon Stock, Par Value $.001 Per Share | 7,858 | $0.00 | $0.00 |
DisclosureSEC source: 0001127602-20-019446 · form4.xml · nonDerivative · entry 1 WIESENTHAL ROBERT S · CIK 0001211785 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,858 F1 · shares: Represents shares underlying restricted stock units ("RSUs") granted under the Issuer's 2018 Stock and Annual Incentive Plan in consideration for services rendered as a member of the Issuer's Board of Directors. Such RSUs to vest in full on the first anniversary of the grant date. Read SEC document |
| December 04, 2019 Filed Dec 6, 2019 20:46 UTC | TripAdvisor, Inc. TRIP · Entity 4890 | GrantCommon Stock | 668 | $0.00 | $0.00 |
DisclosureSEC source: 0001127602-19-034423 · form4.xml · nonDerivative · entry 1 WIESENTHAL ROBERT S · CIK 0001211785 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 34,231 F1 · shares: Represents dividend equivalent rights that accrued on December 4, 2019 with respect to restricted stock units that were granted in consideration for services as a member of the Board of Directors. Such additional securities vest on the same terms as the securities to which they relate. Each dividend equivalent right represents a contingent right to receive one share of the issuer's common stock. Read SEC document |
| June 11, 2019 Filed Jun 13, 2019 21:02 UTC | TripAdvisor, Inc. TRIP · Entity 4890 | GrantCommon Stock | 5,457 | $0.00 | $0.00 |
DisclosureSEC source: 0001127602-19-021568 · form4.xml · nonDerivative · entry 1 WIESENTHAL ROBERT S · CIK 0001211785 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 33,563 F1 · shares: Represents shares underlying restricted stock units ("RSUs") granted under the Issuer's 2018 Stock and Annual Incentive Plan in consideration for services rendered as a member of the Issuer's Board of Directors. Such RSUs to vest in full on the first anniversary of the grant date. Read SEC document |
| June 21, 2018 Filed Jun 26, 2018 01:48 UTC | TripAdvisor, Inc. TRIP · Entity 4890 | GrantCommon Stock | 4,383 | $0.00 | $0.00 |
DisclosureSEC source: 0001127602-18-021878 · form4.xml · nonDerivative · entry 1 WIESENTHAL ROBERT S · CIK 0001211785 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,106 F1 · shares: Represents shares underlying restricted stock units ("RSUs") granted under the Issuer's 2011 Amended and Restated Stock and Annual Incentive Plan, as amended (the "2011 Stock Plan"), granted in consideration for services rendered as a member of the Issuer's Board of Directors. Such RSUs vest in full on the first anniversary of the grant date. Read SEC document |
| June 22, 2017 Filed Jun 28, 2017 23:34 UTC | TripAdvisor, Inc. TRIP · Entity 4890 | GrantCommon Stock | 6,994 | $0.00 | $0.00 |
DisclosureSEC source: 0001127602-17-022310 · form4.xml · nonDerivative · entry 1 WIESENTHAL ROBERT S · CIK 0001211785 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,994 F1 · security: Represents shares underlying Restricted Stock Units ("RSUs") granted under the Company's Amended and Restated 2011 Stock and Annual Incentive Plan, in connection with such individual's election to the Company's Board of Directors. Such RSUs to vest in full on the first anniversary of the date of grant. Read SEC document |
| December 08, 2016 Filed Dec 12, 2016 22:24 UTC | Starz Acquisition LLC STRZA · Entity 16255 | Disposition to issuerSeries A Common Stock | 14,891 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001507934-16-000220 · wf-form4_148158146320866.xml · nonDerivative · entry 1 WIESENTHAL ROBERT S · CIK 0001211785 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · price: Pursuant to the Agreement and Plan of Merger, dated as of June 30, 2016 (as amended, the "Merger Agreement"), by and among Starz, Lions Gate Entertainment Corp. ("Lions Gate"), and Orion Arm Acquisition Inc. ("Merger Sub"), an indirect wholly owned subsidiary of Lions Gate, on December 8, 2016, Merger Sub was merged with and into Starz, with Starz continuing as the surviving corporation and a wholly owned subsidiary of Lions Gate (the "Merger"). Pursuant to the Merger Agreement, at the effective time of the Merger, each share of Starz Series A common stock was converted into the right to receive $18.00 in cash and 0.6784 of a Class B non-voting share of Lions Gate. 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.