Transactions
27
Insider / COMSCORE, INC.
Wendling Brian J
Director at COMSCORE, INC.
- Company
- COMSCORE, INC.
- First filing on record
- December 5, 2025
- Latest trade on record
- July 1, 2026
- SEC filings
- EDGAR ↗
Wendling Brian J, Director at COMSCORE, INC., has disclosed 27 transactions in SCOR, LLYVK, FWONK since December 5, 2025: 0 purchases (0 open-market buys) and 4 sales, worth about $776K at the reported prices. The latest was filed July 2, 2026, 1 day after the trade; 2 filings were late against the 2-business-day Form 4 deadline.
Open-market buys
0
Sales
4
Avg. disclosure lag
2.6d
Trading in charts
Trade timeline
When does this person trade, how big, and in which direction? Every trade in the last 12 months.
Bought (above the line)Sold (below the line)Other transaction
In the last 12 months Wendling Brian J made no purchases and 4 sales worth $776K, plus 23 other transactions. Dot size is the dollar amount.
Portfolio mix
Which stocks does this person trade most? Tile size is dollars traded, all time on record.
Wendling Brian J has traded 2 stocks on record; the largest by dollars is FWONK.
Reporting lag
Does this person report on time? One bar per filing against the Form 4 deadline.
On timeLate
2 of 10 filings on record were reported after the Form 4 deadline (two business days, counted here as 4 calendar days).
What kind of transactions
Most Form 4 rows are pay arriving or tax being withheld, not a decision to buy or sell. Only code P is an open-market purchase and code S an open-market sale. What each code means: Form 4 transaction codes.
| Code | Meaning | Rows | Shares | Value |
|---|---|---|---|---|
| M | Option exercise or conversion | 10 | 35,068 | — |
| J | Other acquisition or disposal | 8 | 59,734 | — |
| A | Grant or award | 5 | 36,908 | — |
| F | Shares withheld for tax | 4 | 8,791 | $776K |
| Year | Rows | Bought | Sold |
|---|---|---|---|
| 2026 | 7 | 0 | 2 · $487K |
| 2025 | 20 | 0 | 2 · $289K |
Transactions
| Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| SCOR | Other A | July 1, 2026 | July 2, 2026 | 1d | 16,461 | — | — | derivative | Form 4 ↗ | |
| SCOR | Option / conversion M | June 16, 2026 | June 18, 2026 | 2d | 10,000 | — | — | derivative | Form 4 ↗ | |
| SCOR | Option / conversion M | June 16, 2026 | June 18, 2026 | 2d | 10,000 | — | — | Form 4 ↗ | ||
| LLYVK | Sell F | March 5, 2026 | March 9, 2026 | 4d | 1,491 | $97 | $145K | Form 4 ↗ | ||
| FWONK | Sell F | March 5, 2026 | March 9, 2026 | 4d | 4,002 | $85 | $342K | Form 4 ↗ | ||
| LLYVK | Other A | February 16, 2026 | February 23, 2026 | 7d | 3,180 | — | — | late | Form 4 ↗ | |
| FWONK | Other A | February 4, 2026 | February 23, 2026 | 19d | 9,127 | — | — | late | Form 4 ↗ | |
| LLYVK | Other J | December 15, 2025 | December 17, 2025 | 2d | 8,422 | — | — | derivative | Form 4 ↗ | |
| LLYVK | Other J | December 15, 2025 | December 17, 2025 | 2d | 3,046 | — | — | derivative | Form 4 ↗ | |
| LLYVK | Other J | December 15, 2025 | December 17, 2025 | 2d | 1,133 | — | — | derivative | Form 4 ↗ | |
| LLYVK | Other J | December 15, 2025 | December 17, 2025 | 2d | 17,266 | — | — | Form 4 ↗ | ||
| FWONK | Other J | December 15, 2025 | December 17, 2025 | 2d | 8,422 | — | — | derivative | Form 4 ↗ | |
| FWONK | Other J | December 15, 2025 | December 17, 2025 | 2d | 3,046 | — | — | derivative | Form 4 ↗ | |
| FWONK | Other J | December 15, 2025 | December 17, 2025 | 2d | 1,133 | — | — | derivative | Form 4 ↗ | |
| FWONK | Other J | December 15, 2025 | December 17, 2025 | 2d | 17,266 | — | — | Form 4 ↗ | ||
| FWONK | Option / conversion M | December 9, 2025 | December 10, 2025 | 1d | 1,472 | — | — | derivative | Form 4 ↗ | |
| FWONK | Option / conversion M | December 9, 2025 | December 10, 2025 | 1d | 3,716 | — | — | derivative | Form 4 ↗ | |
| FWONK | Option / conversion M | December 9, 2025 | December 10, 2025 | 1d | 1,214 | — | — | derivative | Form 4 ↗ | |
| FWONK | Option / conversion M | December 9, 2025 | December 10, 2025 | 1d | 1,132 | — | — | derivative | Form 4 ↗ | |
| FWONK | Sell F | December 9, 2025 | December 10, 2025 | 1d | 1,028 | $81 | $84K | Form 4 ↗ | ||
| FWONK | Option / conversion M | December 9, 2025 | December 10, 2025 | 1d | 1,132 | — | — | Form 4 ↗ | ||
| FWONK | Option / conversion M | December 9, 2025 | December 10, 2025 | 1d | 1,214 | — | — | Form 4 ↗ | ||
| FWONK | Sell F | December 9, 2025 | December 10, 2025 | 1d | 2,270 | $91 | $206K | Form 4 ↗ | ||
| FWONK | Option / conversion M | December 9, 2025 | December 10, 2025 | 1d | 1,472 | — | — | Form 4 ↗ | ||
| FWONK | Option / conversion M | December 9, 2025 | December 10, 2025 | 1d | 3,716 | — | — | Form 4 ↗ | ||
| FWONK | Other A | December 3, 2025 | December 5, 2025 | 2d | 5,094 | — | — | derivative | Form 4 ↗ | |
| FWONK | Other A | December 3, 2025 | December 5, 2025 | 2d | 3,046 | — | — | derivative | Form 4 ↗ |
Filings
| Filed | Form | Accession | Rows | Status | Source |
|---|---|---|---|---|---|
| July 2, 2026 | Form 4 | 0001663090-26-000005 | 1 | published | EDGAR ↗ |
| June 18, 2026 | Form 4 | 0001663090-26-000003 | 2 | published | EDGAR ↗ |
| March 9, 2026 | Form 4 | 0001225208-26-003424 | 1 | published | EDGAR ↗ |
| March 9, 2026 | Form 4 | 0001225208-26-003421 | 1 | published | EDGAR ↗ |
| February 23, 2026 | Form 4 | 0001225208-26-002391 | 1 | published | EDGAR ↗ |
| February 23, 2026 | Form 4 | 0001225208-26-002388 | 1 | published | EDGAR ↗ |
| December 17, 2025 | Form 4 | 0001225208-25-010101 | 4 | published | EDGAR ↗ |
| December 17, 2025 | Form 4 | 0001225208-25-010095 | 4 | published | EDGAR ↗ |
| December 10, 2025 | Form 4 | 0001225208-25-009832 | 10 | published | EDGAR ↗ |
| December 5, 2025 | Form 4 | 0001225208-25-009727 | 2 | published | EDGAR ↗ |
Other insiders at COMSCORE, INC.
- BERKSHIRE HATHAWAY INC Insider 58 rows
- Wilm Renee L Chief Legal/Admin Officer 41 rows
- CAREY CHASE Director 34 rows
- BENNETT ROBERT R Director 26 rows
- DEEVY BRIAN Director 26 rows
- CHANG DEREK President & CEO 22 rows
- ROMRELL LARRY E Director 22 rows
- Liberty Broadband Corp Director 17 rows
- Wong Andrea L Director 16 rows
- MALONE JOHN C Chairman of the Board 15 rows
Everyone on file, with contracts and lobbying under the company's name: COMSCORE, INC..
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- Options and derivatives on Form 4 Table I = shares. Table II = options and other derivatives.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| SEC EDGAR, Form 4 | 10 | 27 | December 5, 2025 | July 2, 2026 | Form 4 list on EDGAR |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Every row comes from the reporting owner's Form 4 as filed with the SEC (EDGAR ownership XML), read daily. "Value" is shares × the reported price; code P is an open-market purchase, S a sale, M an option exercise, A a grant. The lag is the filing date minus the trade date; Form 4 is due within two business days. Amendments (4/A) are not merged. Details on the methodology page; report an error on corrections.
Not investment advice. Figures are public disclosures shown as filed; they may lag the trade and may be amended later. No recommendation is made or implied.