Gate City Capital Management, LLC
· Reduced
Change
−690K
Date
Q1 2026
IP
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Gate City Capital Management, LLC
· Reduced
Change
−690K
Date
Q1 2026
|
Gate City Capital Management, LLC | Reduced· Q1 2026 | – | −690K | – | Q1 2026 | |||||
|
Driehaus Capital Management LLC
· New
Change
+314K
Date
Q1 2026
|
Driehaus Capital Management LLC | New· Q1 2026 | – | +314K | – | Q1 2026 | |||||
|
JPMorgan Chase & Co
· Added
Change
+127K
Date
Q1 2026
|
JPMorgan Chase & Co | Added· Q1 2026 | – | +127K | – | Q1 2026 | |||||
|
Azarias Capital Management, L.P.
· Reduced
Change
−121K
Date
Q1 2026
|
Azarias Capital Management, L.P. | Reduced· Q1 2026 | – | −121K | – | Q1 2026 | |||||
|
First Eagle Investment Management, LLC
· Reduced
Change
−98K
Δ Own
−39.3%
Date
Q1 2026
|
First Eagle Investment Management, LLC | Reduced· Q1 2026 | – | −98K | −39.3% | Q1 2026 | |||||
|
SG Americas Securities, LLC
· Added
Change
+93K
Date
Q1 2026
|
SG Americas Securities, LLC | Added· Q1 2026 | – | +93K | – | Q1 2026 | |||||
|
Acadian Asset Management LLC
· Added
Change
+89K
Date
Q1 2026
|
Acadian Asset Management LLC | Added· Q1 2026 | – | +89K | – | Q1 2026 | |||||
|
BNP Paribas Financial Markets
· Reduced
Change
−76K
Date
Q1 2026
|
BNP Paribas Financial Markets | Reduced· Q1 2026 | – | −76K | – | Q1 2026 | |||||
|
Qube Research & Technologies Ltd
· Reduced
Change
−59K
Date
Q1 2026
|
Qube Research & Technologies Ltd | Reduced· Q1 2026 | – | −59K | – | Q1 2026 | |||||
|
Citadel Advisors LLC
· Reduced
Change
−58K
Δ Own
−42.7%
Date
Q1 2026
|
Citadel Advisors LLC | Reduced· Q1 2026 | – | −58K | −42.7% | Q1 2026 | |||||
|
Janney Montgomery Scott LLC
· New
Change
+58K
Date
Q1 2026
|
Janney Montgomery Scott LLC | New· Q1 2026 | – | +58K | – | Q1 2026 | |||||
|
Massar Capital Management, LP
· New
Change
+56K
Date
Q1 2026
|
Massar Capital Management, LP | New· Q1 2026 | – | +56K | – | Q1 2026 | |||||
|
Vanguard
· Added
Change
+56K
Date
Q1 2026
|
Vanguard | Added· Q1 2026 | – | +56K | – | Q1 2026 | |||||
|
American Century Companies Inc
· Added
Change
+54K
Date
Q1 2026
|
American Century Companies Inc | Added· Q1 2026 | – | +54K | – | Q1 2026 | |||||
|
Engineers Gate Manager LP
· New
Change
+53K
Date
Q1 2026
|
Engineers Gate Manager LP | New· Q1 2026 | – | +53K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Tremblay Jason
· Officer
2 operations
12K
|
Tremblay Jason | Officer | 2 operations | – | 12K | – | 12K | – | Jul 7, 2026 | Jul 9, 2026 | |||||||||
|
Sheehan Christina
· Officer
2 operations
0
|
Sheehan Christina | Officer | 2 operations | – | 0 | – | 2K | – | Jun 4, 2026 | Jun 8, 2026 | |||||||||
|
Sheehan Christina
· Officer
Tax withholding or exercise payment (F)
-$3K
|
Sheehan Christina | Officer | Tax withholding or exercise payment (F) | $37.18 | -87 | -$3K | 28K | – | Jun 4, 2026 | Jun 8, 2026 | |||||||||
|
Ingold Cris
· Officer
2 operations
0
|
Ingold Cris | Officer | 2 operations | – | 0 | – | 734 | – | Jun 4, 2026 | Jun 8, 2026 | |||||||||
|
Ingold Cris
· Officer
Tax withholding or exercise payment (F)
-$1K
|
Ingold Cris | Officer | Tax withholding or exercise payment (F) | $37.18 | -36 | -$1K | 13K | – | Jun 4, 2026 | Jun 8, 2026 | |||||||||
|
Crutchfield Kevin S.
· Director
2 operations
0
|
Crutchfield Kevin S. | Director | 2 operations | – | 0 | – | 12K | – | Jun 4, 2026 | Jun 8, 2026 | |||||||||
|
Crutchfield Kevin S.
· Director
Tax withholding or exercise payment (F)
-$28K
|
Crutchfield Kevin S. | Director | Tax withholding or exercise payment (F) | $37.18 | -754 | -$28K | 108K | – | Jun 4, 2026 | Jun 8, 2026 | |||||||||
|
Zisch William M.
· Director
Grant (A)
2K
|
Zisch William M. | Director | Grant (A) | – | 2K | – | 14K | – | May 28, 2026 | Jun 1, 2026 | |||||||||
|
Whitham Barth E.
· Director
Grant (A)
2K
|
Whitham Barth E. | Director | Grant (A) | – | 2K | – | 51K | – | May 28, 2026 | Jun 1, 2026 | |||||||||
|
McBride Mary E.
· Director
Grant (A)
2K
|
McBride Mary E. | Director | Grant (A) | – | 2K | – | 26K | – | May 28, 2026 | Jun 1, 2026 | |||||||||
|
Lancaster Lori A.
· Director
Grant (A)
2K
|
Lancaster Lori A. | Director | Grant (A) | – | 2K | – | 13K | – | May 28, 2026 | Jun 1, 2026 | |||||||||
|
Elliott Chris A.
· Director
Grant (A)
2K
|
Elliott Chris A. | Director | Grant (A) | – | 2K | – | 49K | – | May 28, 2026 | Jun 1, 2026 | |||||||||
|
Avendano Gonzalo M.
· Director
Grant (A)
2K
|
Avendano Gonzalo M. | Director | Grant (A) | – | 2K | – | 5K | – | May 28, 2026 | Jun 1, 2026 | |||||||||
|
Crutchfield Kevin S.
· Director
2 operations
0
|
Crutchfield Kevin S. | Director | 2 operations | – | 0 | – | 17K | – | May 14, 2026 | May 18, 2026 | |||||||||
|
Crutchfield Kevin S.
· Director
Tax withholding or exercise payment (F)
-$29K
|
Crutchfield Kevin S. | Director | Tax withholding or exercise payment (F) | $42.63 | -690 | -$29K | 107K | – | May 14, 2026 | May 18, 2026 | |||||||||
N
A
M
M
G
A
154 reporting institutions disclosed IPI 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.