Week of Feb 16 – Feb 20, 2026
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Insider buying was led by two large purchases in WRB by MS&AD/Mitsui Sumitomo totaling over $75 million, alongside a $40 million stake in CAR by Pentwater and a $36.5 million purchase in FIG by director Andrew Reed. On the sell side, Royal Caribbean director Arne Wilhelmsen offloaded $214.9 million in RCL shares, while Roivant President Frank Torti sold $82 million in ROIV and Palantir CEO Alexander Karp and President Stephen Cohen together disposed of $109.7 million in PLTR. The activity shows concentrated buying in insurance and auto-rental names alongside significant profit-taking in cruise, biotech, and software sectors.
- Total bought
- $210.4M
- 10 filings
- Total sold
- $580.6M
- 10 filings
- Companies
- 15
- tracked this week
- Net flow
- −$370.2M
- net selling
Top insider buys
| # | Company | Insider | Shares | Value |
|---|---|---|---|---|
| 1 | WRB◇2BERKLEY W R CORP | MITSUI SUMITOMO INSURANCE CO LTDOther | 566.4K | $40.2M |
| 2 | CARAVIS BUDGET GROUP, INC. | Pentwater Capital Management LPOther | 425.0K | $40.1M |
| 3 | FIGFigma, Inc. | Andrew Phillips ReedDirector | 1.5M | $36.5M |
| 4 | WRB◇2BERKLEY W R CORP | MITSUI SUMITOMO INSURANCE CO LTDOther | 505.6K | $35.7M |
| 5 | CVICVR ENERGY INC | ICAHN CARL COther | 783.4K | $16.4M |
| 6 | KKR◇3KKR & Co. Inc. | Scott C NuttallCEO | 125.0K | $12.8M |
| 7 | KKR◇3KKR & Co. Inc. | Joseph Y BaeCEO | 125.0K | $12.8M |
| 8 | HYMCHYCROFT MINING HOLDING CORP | Sprott EricOther | 150.0K | $6.3M |
| 9 | NONEPrivacore VPC Asset Backed Credit Fund | Corbin Capital Partners, L.P.Other | 498.0K | $5.0M |
| 10 | KKR◇3KKR & Co. Inc. | Matt CohlerDirector | 43.9K | $4.5M |
Top insider sells
| # | Company | Insider | Shares | Value |
|---|---|---|---|---|
| 1 | RCL◇2ROYAL CARIBBEAN CRUISES LTD | Arne Alexander WilhelmsenDirector | 473.5K | $149.4M |
| 2 | ROIVRoivant Sciences Ltd. | Frank TortiPresident | 3.0M | $82.0M |
| 3 | PLTR◇2Palantir Technologies Inc. | Alexander C. KarpCEO | 493.0K | $66.0M |
| 4 | RCL◇2ROYAL CARIBBEAN CRUISES LTD | Arne Alexander WilhelmsenDirector | 206.4K | $65.4M |
| 5 | PLTR◇2Palantir Technologies Inc. | Stephen Andrew CohenPresident | 327.1K | $43.7M |
| 6 | ICEIntercontinental Exchange, Inc. | Jeffrey C SprecherCEO | 279.9K | $43.4M |
| 7 | GMGeneral Motors Co | Mark L ReussPresident | 480.7K | $38.7M |
| 8 | HLTHilton Worldwide Holdings Inc. | Christopher J NassettaCEO | 114.3K | $36.3M |
| 9 | CLHCLEAN HARBORS INC | Alan S MckimCTO | 100.0K | $28.1M |
| 10 | VRTXVERTEX PHARMACEUTICALS INC / MA | Amit SachdevOther | 58.6K | $27.5M |
Quick Answer
What were the biggest insider trades the week of Feb 16 – Feb 20, 2026?
For the week of Feb 16 – Feb 20, 2026, the biggest buy was $40.2M of WRB by MITSUI SUMITOMO INSURANCE CO LTD; the biggest sale was $149.4M of RCL by Arne Alexander Wilhelmsen.
Source: SEC EDGAR Form 4
Frequently Asked Questions
Which insider bought the most the week of Feb 16 – Feb 20, 2026?
MITSUI SUMITOMO INSURANCE CO LTD (Other) bought $40.2M of BERKLEY W R CORP (WRB) — the largest insider purchase of the week by dollar value.
Which insider sold the most the week of Feb 16 – Feb 20, 2026?
Arne Alexander Wilhelmsen (Director) sold $149.4M of ROYAL CARIBBEAN CRUISES LTD (RCL) — the largest insider sale of the week by dollar value.
How are these insider trades ranked?
Trabud ranks each week's SEC Form 4 filings by total transaction dollar value, surfacing the largest open-market insider buys and sells. All data comes directly from official SEC EDGAR filings.
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