Manufacturers Life Insurance Company, the
· Reduced
Change
−6.5M
Date
Q1 2026
MC
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Manufacturers Life Insurance Company, the
· Reduced
Change
−6.5M
Date
Q1 2026
|
Manufacturers Life Insurance Company, the | Reduced· Q1 2026 | – | −6.5M | – | Q1 2026 | |||||
|
Glazer Capital, LLC
· New
Change
+4.8M
Date
Q1 2026
|
Glazer Capital, LLC | New· Q1 2026 | – | +4.8M | – | Q1 2026 | |||||
|
Brown Advisory Inc
· Reduced
Change
−4.6M
Date
Q1 2026
|
Brown Advisory Inc | Reduced· Q1 2026 | – | −4.6M | – | Q1 2026 | |||||
|
Empyrean Capital Partners, LP
· New
Change
+4.2M
Date
Q1 2026
|
Empyrean Capital Partners, LP | New· Q1 2026 | – | +4.2M | – | Q1 2026 | |||||
|
Fil Ltd
· Reduced
Change
−4.1M
Date
Q1 2026
|
Fil Ltd | Reduced· Q1 2026 | – | −4.1M | – | Q1 2026 | |||||
|
Tig Advisors, LLC
· New
Change
+3.4M
Date
Q1 2026
|
Tig Advisors, LLC | New· Q1 2026 | – | +3.4M | – | Q1 2026 | |||||
|
Greenhouse Funds Lllp
· Reduced
Change
−3.2M
Date
Q1 2026
|
Greenhouse Funds Lllp | Reduced· Q1 2026 | – | −3.2M | – | Q1 2026 | |||||
|
Decagon Asset Management LLP
· New
Change
+2.9M
Date
Q1 2026
|
Decagon Asset Management LLP | New· Q1 2026 | – | +2.9M | – | Q1 2026 | |||||
|
Bank of America Corp
· Added
Change
+2.4M
Date
Q1 2026
|
Bank of America Corp | Added· Q1 2026 | – | +2.4M | – | Q1 2026 | |||||
|
Millennium Management LLC
· Added
Change
+2.3M
Date
Q1 2026
|
Millennium Management LLC | Added· Q1 2026 | – | +2.3M | – | Q1 2026 | |||||
|
Morgan Stanley
· Reduced
Change
−2.3M
Date
Q1 2026
|
Morgan Stanley | Reduced· Q1 2026 | – | −2.3M | – | Q1 2026 | |||||
|
Brown Brothers Harriman & Co
· Reduced
Change
−1.9M
Date
Q1 2026
|
Brown Brothers Harriman & Co | Reduced· Q1 2026 | – | −1.9M | – | Q1 2026 | |||||
|
Polar Asset Management Partners Inc.
· Added
Change
+1.8M
Date
Q1 2026
|
Polar Asset Management Partners Inc. | Added· Q1 2026 | – | +1.8M | – | Q1 2026 | |||||
|
Breach Inlet Capital Management, LLC
· Exited
Change
−1.7M
Δ Own
−100.0%
Date
Q1 2026
|
Breach Inlet Capital Management, LLC | Exited· Q1 2026 | – | −1.7M | −100.0% | Q1 2026 | |||||
|
Voss Capital, LP
· Exited
Change
−1.3M
Δ Own
−100.0%
Date
Q1 2026
|
Voss Capital, LP | Exited· Q1 2026 | – | −1.3M | −100.0% | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Seiffer Jonathan A.
· Director
Other Form 4 events
-$1.5B
|
Seiffer Jonathan A. | Director | Other Form 4 events | $7.00 | -219.2M | -$1.5B | 0 | – | May 19, 2026 | May 19, 2026 | |||||||||
|
Suer Jeffrey
· Director
Other Form 4 events
-$1.5B
|
Suer Jeffrey | Director | Other Form 4 events | $7.00 | -219.2M | -$1.5B | 0 | – | May 19, 2026 | May 19, 2026 | |||||||||
|
Gold Jedidiah Marc
· CFO
Other Form 4 events
-43K
|
Gold Jedidiah Marc | CFO | Other Form 4 events | – | -43K | – | 176K | – | May 19, 2026 | May 19, 2026 | |||||||||
|
Gold Jedidiah Marc
· CFO
2 operations
0
|
Gold Jedidiah Marc | CFO | 2 operations | – | 0 | – | 0 | – | May 19, 2026 | May 19, 2026 | |||||||||
|
Gold Jedidiah Marc
· CFO
2 operations
-886K
|
Gold Jedidiah Marc | CFO | 2 operations | – | -886K | – | 0 | – | May 19, 2026 | May 19, 2026 | |||||||||
|
Porter Mary Lyn
· Officer
Other Form 4 events
-15K
|
Porter Mary Lyn | Officer | Other Form 4 events | – | -15K | – | 52K | – | May 19, 2026 | May 19, 2026 | |||||||||
|
Porter Mary Lyn
· Officer
2 operations
0
|
Porter Mary Lyn | Officer | 2 operations | – | 0 | – | 0 | – | May 19, 2026 | May 19, 2026 | |||||||||
|
Porter Mary Lyn
· Officer
Shares transferred outside the market (D), often for tax or as a gift, not a market sale
-52K
|
Porter Mary Lyn | Officer | Shares transferred outside the market (D), often for tax or as a gift, not a market sale | – | -52K | – | 0 | – | May 19, 2026 | May 19, 2026 | |||||||||
|
Lai John Lo-Minn
· Director
2 operations
-1.1M
|
Lai John Lo-Minn | Director | 2 operations | – | -1.1M | – | 2.1M | – | May 19, 2026 | May 19, 2026 | |||||||||
|
Lai John Lo-Minn
· Director
2 operations
0
|
Lai John Lo-Minn | Director | 2 operations | – | 0 | – | 0 | – | May 19, 2026 | May 19, 2026 | |||||||||
|
Lai John Lo-Minn
· Director
2 operations
-6.6M
|
Lai John Lo-Minn | Director | 2 operations | – | -6.6M | – | 0 | – | May 19, 2026 | May 19, 2026 | |||||||||
|
Galashan John Kristofer
· Director
Other Form 4 events
-$1.5B
|
Galashan John Kristofer | Director | Other Form 4 events | $7.00 | -219.2M | -$1.5B | 0 | – | May 19, 2026 | May 19, 2026 | |||||||||
|
Taylor Jodi
· Director
2 operations
0
|
Taylor Jodi | Director | 2 operations | – | 0 | – | 0 | – | May 19, 2026 | May 19, 2026 | |||||||||
|
Taylor Jodi
· Director
Shares transferred outside the market (D), often for tax or as a gift, not a market sale
-51K
|
Taylor Jodi | Director | Shares transferred outside the market (D), often for tax or as a gift, not a market sale | – | -51K | – | 0 | – | May 19, 2026 | May 19, 2026 | |||||||||
|
Rogers Veronica
· Director
2 operations
0
|
Rogers Veronica | Director | 2 operations | – | 0 | – | 0 | – | May 19, 2026 | May 19, 2026 | |||||||||
N
A
M
G
A
A
224 reporting institutions disclosed MCW 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.