GL
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Morgan Stanley
· Reduced
Change
−260K
Date
Q1 2026
|
Morgan Stanley | Reduced· Q1 2026 | – | −260K | – | Q1 2026 | |||||
|
Punch & Associates Investment Management, Inc.
· Reduced
Change
−237K
Date
Q1 2026
|
Punch & Associates Investment Management, Inc. | Reduced· Q1 2026 | – | −237K | – | Q1 2026 | |||||
|
Two Sigma Investments, LP
· Added
Change
+204K
Δ Own
+107.7%
Date
Q1 2026
|
Two Sigma Investments, LP | Added· Q1 2026 | – | +204K | +107.7% | Q1 2026 | |||||
|
Dimensional
· Reduced
Change
−198K
Date
Q1 2026
|
Dimensional | Reduced· Q1 2026 | – | −198K | – | Q1 2026 | |||||
|
Wells Fargo & Company
· Reduced
Change
−195K
Date
Q1 2026
|
Wells Fargo & Company | Reduced· Q1 2026 | – | −195K | – | Q1 2026 | |||||
|
Cwa Asset Management Group, LLC
· Added
Change
+181K
Date
Q1 2026
|
Cwa Asset Management Group, LLC | Added· Q1 2026 | – | +181K | – | Q1 2026 | |||||
|
BlackRock
· Added
Change
+150K
Date
Q1 2026
|
BlackRock | Added· Q1 2026 | – | +150K | – | Q1 2026 | |||||
|
Invesco Ltd.
· Added
Change
+86K
Δ Own
+300.3%
Date
Q1 2026
|
Invesco Ltd. | Added· Q1 2026 | – | +86K | +300.3% | Q1 2026 | |||||
|
Two Sigma Advisers, LP
· Exited
Change
−81K
Δ Own
−100.0%
Date
Q1 2026
|
Two Sigma Advisers, LP | Exited· Q1 2026 | – | −81K | −100.0% | Q1 2026 | |||||
|
Change
+78K
Date
Q1 2026
|
Renaissance Technologies LLC | New· Q1 2026 | – | +78K | – | Q1 2026 | |||||
|
Universal- Beteiligungs- Und Servicegesellschaft Mbh
· New
Change
+75K
Date
Q1 2026
|
Universal- Beteiligungs- Und Servicegesellschaft Mbh | New· Q1 2026 | – | +75K | – | Q1 2026 | |||||
|
Citadel Advisors LLC
· Added
Change
+67K
Δ Own
+44.6%
Date
Q1 2026
|
Citadel Advisors LLC | Added· Q1 2026 | – | +67K | +44.6% | Q1 2026 | |||||
|
Hillsdale Investment Management Inc.
· New
Change
+65K
Date
Q1 2026
|
Hillsdale Investment Management Inc. | New· Q1 2026 | – | +65K | – | Q1 2026 | |||||
|
Millennium Management LLC
· Reduced
Change
−52K
Date
Q1 2026
|
Millennium Management LLC | Reduced· Q1 2026 | – | −52K | – | Q1 2026 | |||||
|
Bridgeway Capital Management, LLC
· Added
Change
+50K
Date
Q1 2026
|
Bridgeway Capital Management, LLC | Added· Q1 2026 | – | +50K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Isaacs Ian
· Director
Sell
−$20K
|
Isaacs Ian | Director | Sell | $16.72 | −1K | −$20K | 50K | −2.3% | Jun 29, 2026 | Jul 1, 2026 | |||||||||
|
Isaacs Ian
· Director
Sell
−$64K
|
Isaacs Ian | Director | Sell | $16.06 | −4K | −$64K | 51K | −7.2% | Jun 25, 2026 | Jun 26, 2026 | |||||||||
|
Isaacs Ian
· Director
Sell
−$83K
|
Isaacs Ian | Director | Sell | $16.64 | −5K | −$83K | 55K | −8.3% | Jun 24, 2026 | Jun 26, 2026 | |||||||||
|
O'Brien Patrick
· Officer
Sell
−$50K
|
O'Brien Patrick | Officer | Sell | $16.36 | −3K | −$50K | 209K | −1.4% | Jun 23, 2026 | Jun 25, 2026 | |||||||||
|
Isaacs Ian
· Director
Sell
−$151K
|
Isaacs Ian | Director | Sell | $16.33 | −9K | −$151K | 60K | −13.3% | Jun 23, 2026 | Jun 24, 2026 | |||||||||
|
Isaacs Ian
· Director
Sell
−$27K
|
Isaacs Ian | Director | Sell | $15.92 | −2K | −$27K | 69K | −2.4% | Jun 22, 2026 | Jun 24, 2026 | |||||||||
|
Platt Joseph P. Jr
· Director
Sell
−$198K
|
Platt Joseph P. Jr | Director | Sell | $16.87 | −12K | −$198K | 0 | – | May 26, 2026 | May 27, 2026 | |||||||||
|
Platt Joseph P. Jr
· Director
Sell
−$425K
|
Platt Joseph P. Jr | Director | Sell | $18.01 | −24K | −$425K | 12K | – | May 19, 2026 | May 20, 2026 | |||||||||
|
Platt Joseph P. Jr
· Director
Sell
−$210K
|
Platt Joseph P. Jr | Director | Sell | $17.50 | −12K | −$210K | 35K | – | May 14, 2026 | May 18, 2026 | |||||||||
|
Sigmon David
· Officer
Sell
−$130K
|
Sigmon David | Officer | Sell | $17.33 | −8K | −$130K | 33K | – | May 14, 2026 | May 15, 2026 | |||||||||
|
Platt Joseph P. Jr
· Director
Sell
−$14K
|
Platt Joseph P. Jr | Director | Sell | $17.50 | −820 | −$14K | 47K | – | May 13, 2026 | May 14, 2026 | |||||||||
|
Platt Joseph P. Jr
· Director
Sell
−$119K
|
Platt Joseph P. Jr | Director | Sell | $17.50 | −7K | −$119K | 48K | – | May 12, 2026 | May 14, 2026 | |||||||||
|
Sigmon David
· Officer
Grant (A)
5K
|
Sigmon David | Officer | Grant (A) | – | 5K | – | 40K | – | May 8, 2026 | May 8, 2026 | |||||||||
|
O'Brien Patrick
· Officer, Other
Grant (A)
9K
|
O'Brien Patrick | Officer, Other | Grant (A) | – | 9K | – | 212K | – | Mar 13, 2026 | Mar 16, 2026 | |||||||||
|
Curnock Thomas James
· Officer
Grant (A)
9K
|
Curnock Thomas James | Officer | Grant (A) | – | 9K | – | 172K | – | Mar 13, 2026 | Mar 16, 2026 | |||||||||
118 reporting institutions disclosed GLRE 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.