Sabby Management, LLC
· Exited
Change
−2.1M
Δ Own
−100.0%
Date
Q1 2026
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Sabby Management, LLC
· Exited
Change
−2.1M
Δ Own
−100.0%
Date
Q1 2026
|
Sabby Management, LLC | Exited· Q1 2026 | – | −2.1M | −100.0% | Q1 2026 | |||||
|
Jane Street Group, LLC
· Reduced
Change
−1.5M
Date
Q1 2026
|
Jane Street Group, LLC | Reduced· Q1 2026 | – | −1.5M | – | Q1 2026 | |||||
|
Renaissance Technologies LLC
· Reduced
Change
−1.1M
Δ Own
−41.2%
Date
Q1 2026
|
Renaissance Technologies LLC | Reduced· Q1 2026 | – | −1.1M | −41.2% | Q1 2026 | |||||
|
Vanguard
· Added
Change
+783K
Date
Q1 2026
|
Vanguard | Added· Q1 2026 | – | +783K | – | Q1 2026 | |||||
|
UBS Group AG
· Added
Change
+621K
Date
Q1 2026
|
UBS Group AG | Added· Q1 2026 | – | +621K | – | Q1 2026 | |||||
|
Geode
· Added
Change
+387K
Date
Q1 2026
|
Geode | Added· Q1 2026 | – | +387K | – | Q1 2026 | |||||
|
Two Sigma Investments, LP
· Reduced
Change
−188K
Δ Own
−45.2%
Date
Q1 2026
|
Two Sigma Investments, LP | Reduced· Q1 2026 | – | −188K | −45.2% | Q1 2026 | |||||
|
Virtu Financial LLC
· Reduced
Change
−142K
Date
Q1 2026
|
Virtu Financial LLC | Reduced· Q1 2026 | – | −142K | – | Q1 2026 | |||||
|
Canada Pension Plan Investment Board
· New
Change
+140K
Date
Q1 2026
|
Canada Pension Plan Investment Board | New· Q1 2026 | – | +140K | – | Q1 2026 | |||||
|
Northern Trust
· Added
Change
+116K
Date
Q1 2026
|
Northern Trust | Added· Q1 2026 | – | +116K | – | Q1 2026 | |||||
|
Xtx Topco Ltd
· Exited
Change
−112K
Δ Own
−100.0%
Date
Q1 2026
|
Xtx Topco Ltd | Exited· Q1 2026 | – | −112K | −100.0% | Q1 2026 | |||||
|
Jefferies Financial Group Inc.
· Exited
Change
−101K
Δ Own
−100.0%
Date
Q1 2026
|
Jefferies Financial Group Inc. | Exited· Q1 2026 | – | −101K | −100.0% | Q1 2026 | |||||
|
Lighthouse Investment Partners, LLC
· Exited
Change
−100K
Δ Own
−100.0%
Date
Q1 2026
|
Lighthouse Investment Partners, LLC | Exited· Q1 2026 | – | −100K | −100.0% | Q1 2026 | |||||
|
Schwab
· Exited
Change
−89K
Δ Own
−100.0%
Date
Q1 2026
|
Schwab | Exited· Q1 2026 | – | −89K | −100.0% | Q1 2026 | |||||
|
Squarepoint Ops LLC
· Exited
Change
−80K
Δ Own
−100.0%
Date
Q1 2026
|
Squarepoint Ops LLC | Exited· Q1 2026 | – | −80K | −100.0% | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Van Montfrans Ritsaart J.m.
· Director
Tax withholding or exercise payment (F)
-$59K
|
Van Montfrans Ritsaart J.m. | Director | Tax withholding or exercise payment (F) | $0.61 | -97K | -$59K | 456K | −17.6% | Jul 1, 2026 | Jul 2, 2026 | |||||||||
|
Bercovich Michael
· Officer
2 operations
-$22K
|
Bercovich Michael | Officer | 2 operations | $0.61–$0.65 | -36K | -$22K | 562K | – | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Bercovich Michael
· Officer
5 operations
1.1M
|
Bercovich Michael | Officer | 5 operations | – | 1.1M | – | 70K | – | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Battaglia Michael C.
· Director
2 operations
-$24K
|
Battaglia Michael C. | Director | 2 operations | $0.65–$0.68 | -37K | -$24K | 1.1M | – | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Battaglia Michael C.
· Director
5 operations
1.7M
|
Battaglia Michael C. | Director | 5 operations | – | 1.7M | – | 93K | – | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Van Montfrans Ritsaart J.m.
· Director
Grant (A)
286K
|
Van Montfrans Ritsaart J.m. | Director | Grant (A) | – | 286K | – | 553K | +107.4% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Levine Jack
· Director
Grant (A)
239K
|
Levine Jack | Director | Grant (A) | – | 239K | – | 446K | +115.3% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Moller Glen
· Director
Grant (A)
239K
|
Moller Glen | Director | Grant (A) | – | 239K | – | 286K | +507.5% | Jun 30, 2026 | Jul 2, 2026 | |||||||||
|
Moller Glen
· Director
Grant (A)
47K
|
Moller Glen | Director | Grant (A) | – | 47K | – | 47K | – | Apr 23, 2026 | Apr 27, 2026 | |||||||||
|
Battaglia Michael C.
· Director
Tax withholding or exercise payment (F)
-$3K
|
Battaglia Michael C. | Director | Tax withholding or exercise payment (F) | $0.68 | -5K | -$3K | 487K | – | Apr 15, 2026 | Apr 17, 2026 | |||||||||
|
Bercovich Michael
· Officer
Tax withholding or exercise payment (F)
-$40K
|
Bercovich Michael | Officer | Tax withholding or exercise payment (F) | $0.66 | -60K | -$40K | 231K | – | Mar 13, 2026 | Mar 17, 2026 | |||||||||
|
Bercovich Michael
· Officer
Grant (A)
132K
|
Bercovich Michael | Officer | Grant (A) | – | 132K | – | 291K | – | Mar 13, 2026 | Mar 17, 2026 | |||||||||
|
Battaglia Michael C.
· Director, Officer
Tax withholding or exercise payment (F)
-$131K
|
Battaglia Michael C. | Director, Officer | Tax withholding or exercise payment (F) | $0.66 | -198K | -$131K | 476K | – | Mar 13, 2026 | Mar 17, 2026 | |||||||||
|
Battaglia Michael C.
· Director, Officer
Grant (A)
407K
|
Battaglia Michael C. | Director, Officer | Grant (A) | – | 407K | – | 674K | – | Mar 13, 2026 | Mar 17, 2026 | |||||||||
|
Bercovich Michael
· Officer
Tax withholding or exercise payment (F)
-$20K
|
Bercovich Michael | Officer | Tax withholding or exercise payment (F) | $0.69 | -30K | -$20K | 159K | – | Jan 30, 2026 | Feb 5, 2026 | |||||||||
U
P
A
K
M
V
91 reporting institutions disclosed BLNK 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.