Insider Ledger
Comscore, Inc. (SCOR) insider buying and SEC filings
Comscore, Inc. · CIK 1158172
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Company profile
- Exchanges
- Nasdaq
- Industry (SIC)
- Services-Business Services, NEC
- State of incorporation
- DE
- Fiscal year end
- Dec 31
- Former names
- COMSCORE NETWORKS INC
Insider activity in the last 12 months
Bought
$348K
Insiders who bought
3
Sold (not marked 10b5-1)
$122K
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Sep 4–8, 2026 | Purchase (code P) | Matthew F. McLaughlin (CEO and Director) bought 20,000 shares between Sep 4 and Sep 8 at about $5.08 ($102K), reported as a purchase (code P). Holdings up 12% to 185,739 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Sep 8, 2026 |
| Aug 28, 2026 | Purchase (code P) | William Paul Livek (Director) bought 20,000 shares at about $5.23 ($105K), reported as a purchase (code P). Holdings up 10% to 217,473 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 31, 2026 |
| Aug 26, 2026 | Purchase (code P) | Matthew F. McLaughlin (CEO and Director) bought 20,000 shares at about $5.26 ($105K), reported as a purchase (code P). Holdings up 14% to 165,739 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 27, 2026 |
| Aug 20, 2026 | Purchase (code P) | David Kline (Director) bought 7,000 shares at $5.29 ($37K), reported as a purchase (code P). New position of 7,000 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 24, 2026 |
| Nov 14, 2025 | Sale | William Paul Livek (Director) sold 9,900 shares at about $6.55 ($65K). Holdings down 5% to 187,473 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Nov 17, 2025 |
| Nov 12, 2025 | Sale | William Paul Livek (Director) sold 2,002 shares at about $6.85 ($14K). Holdings down 1% to 197,373 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Nov 14, 2025 |
| Nov 10–11, 2025 | Sale | William Paul Livek (Director) sold 5,941 shares between Nov 10, 2025 and Nov 11, 2025 at about $7.29 ($43K). Holdings down 3% to 199,375 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Nov 12, 2025 |
24 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
3 insiders bought in 30 days
$348K in purchases since Aug 20, 2026 · Purchases traded Aug 20, 2026 to Sep 8, 2026 · Closed
| Insider | Value | Traded | Source |
|---|---|---|---|
| David Kline (Director) | $37K | Aug 20, 2026 | SEC filing |
| Matthew F. McLaughlin (CEO) | $105K | Aug 26, 2026 | SEC filing |
| William Paul Livek (Director) | $105K | Aug 28, 2026 | SEC filing |
| Matthew F. McLaughlin (CEO) | $102K | Sep 8, 2026 | SEC filing |
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
| Filed | Items | Tag | Source |
|---|---|---|---|
| Nov 3, 2026, 4:17 PM ET 8-K | Earnings released (Item 2.02) | SEC filing |
Red flags are objective triggers only: the item or form filed, never an opinion.
Follow SCOR in the Insider Ledger app
Get the appA plain-English brief of insider purchases, 8-Ks and red flags at the companies you pick. No account needed.