Renaissance Technologies LLC
· Exited
Change
−100K
Δ Own
−100.0%
Date
Q2 2023
XB
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Renaissance Technologies LLC
· Exited
Change
−100K
Δ Own
−100.0%
Date
Q2 2023
|
Renaissance Technologies LLC | Exited· Q2 2023 | – | −100K | −100.0% | Q2 2023 | |||||
|
Vanguard
· Exited
Change
−97K
Δ Own
−100.0%
Date
Q2 2023
|
Vanguard | Exited· Q2 2023 | – | −97K | −100.0% | Q2 2023 | |||||
|
Geode
· Exited
Change
−92K
Δ Own
−100.0%
Date
Q2 2023
|
Geode | Exited· Q2 2023 | – | −92K | −100.0% | Q2 2023 | |||||
|
Susquehanna International Group, LLP
· Exited
Change
−78K
Δ Own
−100.0%
Date
Q2 2023
|
Susquehanna International Group, LLP | Exited· Q2 2023 | – | −78K | −100.0% | Q2 2023 | |||||
|
Hrt Financial LP
· Exited
Change
−37K
Δ Own
−100.0%
Date
Q2 2023
|
Hrt Financial LP | Exited· Q2 2023 | – | −37K | −100.0% | Q2 2023 | |||||
|
State Street
· Exited
Change
−35K
Δ Own
−100.0%
Date
Q2 2023
|
State Street | Exited· Q2 2023 | – | −35K | −100.0% | Q2 2023 | |||||
|
Jtc Employer Solutions Trustee Ltd
· Exited
Change
−27K
Δ Own
−100.0%
Date
Q2 2023
|
Jtc Employer Solutions Trustee Ltd | Exited· Q2 2023 | – | −27K | −100.0% | Q2 2023 | |||||
|
Two Sigma Securities, LLC
· Exited
Change
−20K
Δ Own
−100.0%
Date
Q2 2023
|
Two Sigma Securities, LLC | Exited· Q2 2023 | – | −20K | −100.0% | Q2 2023 | |||||
|
Steward Partners Investment Advisory, LLC
· Exited
Change
−19K
Δ Own
−100.0%
Date
Q2 2023
|
Steward Partners Investment Advisory, LLC | Exited· Q2 2023 | – | −19K | −100.0% | Q2 2023 | |||||
|
Northern Trust
· Exited
Change
−18K
Δ Own
−100.0%
Date
Q2 2023
|
Northern Trust | Exited· Q2 2023 | – | −18K | −100.0% | Q2 2023 | |||||
|
Citadel Advisors LLC
· Exited
Change
−16K
Δ Own
−100.0%
Date
Q2 2023
|
Citadel Advisors LLC | Exited· Q2 2023 | – | −16K | −100.0% | Q2 2023 | |||||
|
Ergoteles LLC
· Exited
Change
−13K
Δ Own
−100.0%
Date
Q2 2023
|
Ergoteles LLC | Exited· Q2 2023 | – | −13K | −100.0% | Q2 2023 | |||||
|
Tower Research Capital LLC (trc)
· Exited
Change
−11K
Δ Own
−100.0%
Date
Q2 2023
|
Tower Research Capital LLC (trc) | Exited· Q2 2023 | – | −11K | −100.0% | Q2 2023 | |||||
|
Great Valley Advisor Group, Inc.
· Exited
Change
−11K
Δ Own
−100.0%
Date
Q2 2023
|
Great Valley Advisor Group, Inc. | Exited· Q2 2023 | – | −11K | −100.0% | Q2 2023 | |||||
|
Morgan Stanley
· Exited
Change
−3K
Δ Own
−100.0%
Date
Q2 2023
|
Morgan Stanley | Exited· Q2 2023 | – | −3K | −100.0% | Q2 2023 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Parslow James F.
· Officer
Grant (A)
100K
|
Parslow James F. | Officer | Grant (A) | – | 100K | – | 100K | – | Apr 21, 2026 | Apr 23, 2026 | |||||||||
|
Vinogradov Alexey Andreevich
· Director
Grant (A)
2K
|
Vinogradov Alexey Andreevich | Director | Grant (A) | – | 2K | – | 2K | – | Dec 31, 2025 | Jan 5, 2026 | |||||||||
|
Dastoor Firdaus J.
· Director
Grant (A)
2K
|
Dastoor Firdaus J. | Director | Grant (A) | – | 2K | – | 2K | – | Dec 31, 2025 | Jan 5, 2026 | |||||||||
|
Kornberg Roger D.
· Director
Grant (A)
2K
|
Kornberg Roger D. | Director | Grant (A) | – | 2K | – | 2K | – | Dec 31, 2025 | Jan 5, 2026 | |||||||||
|
Borisenko Grigory G.
· Director
Grant (A)
2K
|
Borisenko Grigory G. | Director | Grant (A) | – | 2K | – | 2K | – | Dec 31, 2025 | Jan 5, 2026 | |||||||||
19 reporting institutions disclosed XBIO position changes in the Q2 2023 snapshot.
For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q2 2023.
An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.
Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.
Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.
A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.