Southpoint Capital Advisors LP
· New
Change
+10.0M
Date
Q1 2026
XR
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Southpoint Capital Advisors LP
· New
Change
+10.0M
Date
Q1 2026
|
Southpoint Capital Advisors LP | New· Q1 2026 | – | +10.0M | – | Q1 2026 | |||||
|
Armistice Capital, LLC
· Reduced
Change
−4.3M
Date
Q1 2026
|
Armistice Capital, LLC | Reduced· Q1 2026 | – | −4.3M | – | Q1 2026 | |||||
|
Jacobs Levy Equity Management, Inc
· Reduced
Change
−2.4M
Date
Q1 2026
|
Jacobs Levy Equity Management, Inc | Reduced· Q1 2026 | – | −2.4M | – | Q1 2026 | |||||
|
Freestone Grove Partners LP
· New
Change
+2.3M
Date
Q1 2026
|
Freestone Grove Partners LP | New· Q1 2026 | – | +2.3M | – | Q1 2026 | |||||
|
Marshall Wace, LLP
· Added
Change
+2.3M
Date
Q1 2026
|
Marshall Wace, LLP | Added· Q1 2026 | – | +2.3M | – | Q1 2026 | |||||
|
Lazard Asset Management LLC
· Reduced
Change
−2.0M
Date
Q1 2026
|
Lazard Asset Management LLC | Reduced· Q1 2026 | – | −2.0M | – | Q1 2026 | |||||
|
D. E. Shaw & Co., Inc.
· Reduced
Change
−2.0M
Δ Own
−45.1%
Date
Q1 2026
|
D. E. Shaw & Co., Inc. | Reduced· Q1 2026 | – | −2.0M | −45.1% | Q1 2026 | |||||
|
Neuberger Berman Group LLC
· New
Change
+1.9M
Date
Q1 2026
|
Neuberger Berman Group LLC | New· Q1 2026 | – | +1.9M | – | Q1 2026 | |||||
|
Voloridge Investment Management, LLC
· Exited
Change
−1.9M
Δ Own
−100.0%
Date
Q1 2026
|
Voloridge Investment Management, LLC | Exited· Q1 2026 | – | −1.9M | −100.0% | Q1 2026 | |||||
|
Private Management Group Inc
· New
Change
+1.7M
Date
Q1 2026
|
Private Management Group Inc | New· Q1 2026 | – | +1.7M | – | Q1 2026 | |||||
|
Morgan Stanley
· Reduced
Change
−1.4M
Date
Q1 2026
|
Morgan Stanley | Reduced· Q1 2026 | – | −1.4M | – | Q1 2026 | |||||
|
American Century Companies Inc
· Reduced
Change
−1.4M
Date
Q1 2026
|
American Century Companies Inc | Reduced· Q1 2026 | – | −1.4M | – | Q1 2026 | |||||
|
Deutsche Bank AG
· Added
Change
+1.2M
Date
Q1 2026
|
Deutsche Bank AG | Added· Q1 2026 | – | +1.2M | – | Q1 2026 | |||||
|
Systematic Financial Management LP
· New
Change
+1.2M
Date
Q1 2026
|
Systematic Financial Management LP | New· Q1 2026 | – | +1.2M | – | Q1 2026 | |||||
|
Ariel Investments, LLC
· Added
Change
+1.1M
Date
Q1 2026
|
Ariel Investments, LLC | Added· Q1 2026 | – | +1.1M | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mazelsky Jonathan Jay
· Director
Grant (A)
$30K
|
Mazelsky Jonathan Jay | Director | Grant (A) | $10.56 | 3K | $30K | 20K | – | Jun 30, 2026 | Jul 1, 2026 | |||||||||
|
Hosein Clyde
· Director
Buy
+$65K
|
Hosein Clyde | Director | Buy | $9.98 | +6K | +$65K | 71K | – | Jun 15, 2026 | Jun 16, 2026 | |||||||||
|
Gladden Brian T.
· Director
Buy
+$100K
|
Gladden Brian T. | Director | Buy | $10.02 | +10K | +$100K | 62K | – | Jun 15, 2026 | Jun 15, 2026 | |||||||||
|
McKeon Brian P.
· Director
Buy
+$101K
|
McKeon Brian P. | Director | Buy | $10.12 | +10K | +$101K | 10K | – | Jun 12, 2026 | Jun 15, 2026 | |||||||||
|
Mazelsky Jonathan Jay
· Director
Grant (A)
$101K
|
Mazelsky Jonathan Jay | Director | Grant (A) | $10.14 | 10K | $101K | 62K | – | Jun 12, 2026 | Jun 15, 2026 | |||||||||
|
Holden Betsy D.
· Director
Buy
+$100K
|
Holden Betsy D. | Director | Buy | $9.88 | +10K | +$100K | 88K | – | Jun 11, 2026 | Jun 15, 2026 | |||||||||
|
Barber Michael J.
· Director
Buy
+$150K
|
Barber Michael J. | Director | Buy | $9.88 | +15K | +$150K | 56K | – | Jun 11, 2026 | Jun 15, 2026 | |||||||||
|
Lucier Gregory T.
· Director
4 operations
0
|
Lucier Gregory T. | Director | 4 operations | – | 0 | – | 11K | – | Jun 3, 2026 | Jun 5, 2026 | |||||||||
|
Lucier Gregory T.
· Director
2 operations
49K
|
Lucier Gregory T. | Director | 2 operations | – | 49K | – | 11K | – | Jun 3, 2026 | Jun 5, 2026 | |||||||||
|
Zurbay Donald
· Director
Grant (A)
23K
|
Zurbay Donald | Director | Grant (A) | – | 23K | – | 30K | – | Jun 3, 2026 | Jun 5, 2026 | |||||||||
|
Vergis Janet S.
· Director
Grant (A)
23K
|
Vergis Janet S. | Director | Grant (A) | – | 23K | – | 67K | – | Jun 3, 2026 | Jun 5, 2026 | |||||||||
|
Varon Leslie F.
· Director
Grant (A)
23K
|
Varon Leslie F. | Director | Grant (A) | – | 23K | – | 80K | – | Jun 3, 2026 | Jun 5, 2026 | |||||||||
|
McKeon Brian P.
· Director
Grant (A)
29K
|
McKeon Brian P. | Director | Grant (A) | – | 29K | – | 29K | – | Jun 3, 2026 | Jun 5, 2026 | |||||||||
|
Mazelsky Jonathan Jay
· Director
Grant (A)
23K
|
Mazelsky Jonathan Jay | Director | Grant (A) | – | 23K | – | 52K | – | Jun 3, 2026 | Jun 5, 2026 | |||||||||
|
Hosein Clyde
· Director
Grant (A)
23K
|
Hosein Clyde | Director | Grant (A) | – | 23K | – | 64K | – | Jun 3, 2026 | Jun 5, 2026 | |||||||||
N
A
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368 reporting institutions disclosed XRAY position changes in the Q1 2026 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 Q1 2026.
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.