Form 4

Insider buys and sales

Source: Form 4 filings on SEC EDGAR

Type a ticker for one company's Form 4s, or read today's open-market trades at companies with a public float under $300M (All companies is one tap away): buys first, then sales, cluster buys and each insider's record across companies.

Open-market buys, last day0
Cluster buys, last 30 days, all companies19
Open-market sales, last day8
Planned sales (10b5-1), last day14

Cluster buys, last 30 days, all companies

6 of 19 companies whose last cluster buy was in the last 30 days, those with a public float under $2B first.

Trades filed since Nov 4

Notes on each row are as each Form 4 states them, next to SEC Tracker's own records of the company's filings and other insiders' buys. The Stake column is the change in their holding.

TradedCompanyInsiderTradeValueStakeNotes
Nov 3, 2026
Filed Nov 4, 2026
MediaAlpha MAXEugene Nonko
Director
Planned sale (10b5-1)
160,185 shares
$2.4M
at $15.04
−23%
The filing says this sale was under a Rule 10b5-1 plan set up in advance. 1 day after a Form 144 notice of a planned insider sale filed Nov 2, 2026.
Nov 4, 2026MediaAlpha MAXSteven Yi
Director
Planned sale (10b5-1)
151,129 shares
$2.3M
at $15.50
−7%
The filing says this sale was under a Rule 10b5-1 plan set up in advance. The same day as a Form 144 notice of a planned insider sale filed Nov 4, 2026.
Nov 2, 2026
Filed Nov 4, 2026
MediaAlpha MAXSteven Yi
Director
Planned sale (10b5-1)
138,806 shares
$2.1M
at $14.78
−6%
The filing says this sale was under a Rule 10b5-1 plan set up in advance. The same day as a Form 144 notice of a planned insider sale filed Nov 2, 2026.
Nov 3, 2026
Filed Nov 4, 2026
MediaAlpha MAXSteven Yi
Director
Planned sale (10b5-1)
130,065 shares
$2M
at $15.05
−6%
The filing says this sale was under a Rule 10b5-1 plan set up in advance. 1 day after a Form 144 notice of a planned insider sale filed Nov 2, 2026.
Nov 2, 2026
Filed Nov 4, 2026
DoorDash DASHStanley Tang
Director
Planned sale (10b5-1)
10,071 shares
$1.9M
at $190.02
−49%
The filing says this sale was under a Rule 10b5-1 plan set up in advance. 3 days after the company's 10-Q filed Oct 30, 2026.
Nov 2, 2026
Filed Nov 4, 2026
Donnelley Financial Solutions DFINCraig Clay
Senior Advisor
Open-market sale
28,100 shares
$1.9M
at $67.14
−18%
The filing does not mark this sale as under a Rule 10b5-1 plan. The same day as a Form 144 notice of a planned insider sale filed Nov 2, 2026.
Nov 2, 2026
Filed Nov 4, 2026
MediaAlpha MAXEugene Nonko
Director
Planned sale (10b5-1)
109,401 shares
$1.6M
at $14.79
−14%
The filing says this sale was under a Rule 10b5-1 plan set up in advance. The same day as a Form 144 notice of a planned insider sale filed Nov 2, 2026.
Nov 2, 2026
Filed Nov 4, 2026
Donnelley Financial Solutions DFINCraig Clay
Senior Advisor
Open-market sale
21,418 shares
$1.5M
at $67.90
−17%
The filing does not mark this sale as under a Rule 10b5-1 plan. The same day as a Form 144 notice of a planned insider sale filed Nov 2, 2026.
Nov 3, 2026
Filed Nov 4, 2026
Donnelley Financial Solutions DFINCraig Clay
Senior Advisor
Open-market sale
21,500 shares
$1.4M
at $67.44
−21%
The filing does not mark this sale as under a Rule 10b5-1 plan. The same day as a Form 144 notice of a planned insider sale filed Nov 3, 2026.
Nov 4, 2026MediaAlpha MAXEugene Nonko
Director
Planned sale (10b5-1)
93,279 shares
$1.4M
at $15.36
−17%
The filing says this sale was under a Rule 10b5-1 plan set up in advance. The same day as a Form 144 notice of a planned insider sale filed Nov 4, 2026.
Nov 2, 2026
Filed Nov 4, 2026
Ibotta IBTABryan Leach
CEO and president
Planned sale (10b5-1)
23,942 shares
$1.2M
at $49.03
−3%
The filing says this sale was under a Rule 10b5-1 plan set up in advance. The same day as the company's 8-K filed Nov 2, 2026.
Nov 2, 2026
Filed Nov 4, 2026
MediaAlpha MAXEugene Nonko
Director
Planned sale (10b5-1)
78,009 shares
$1.1M
at $14.72
−10%
The filing says this sale was under a Rule 10b5-1 plan set up in advance. The same day as a Form 144 notice of a planned insider sale filed Nov 2, 2026.
Nov 2, 2026
Filed Nov 4, 2026
Flywire FLYWDavid R. King
Officer
Planned sale (10b5-1)
55,325 shares
$1.1M
at $20.05
−27%
The filing says this sale was under a Rule 10b5-1 plan set up in advance. The same day as a Form 144 notice of a planned insider sale filed Nov 2, 2026.
Nov 2, 2026
Filed Nov 4, 2026
DoorDash DASHStanley Tang
Director
Planned sale (10b5-1)
5,661 shares
$1.1M
at $188.96
−22%
The filing says this sale was under a Rule 10b5-1 plan set up in advance. 3 days after the company's 10-Q filed Oct 30, 2026.
Nov 4, 2026McGrath Rentcorp MGRCKeith E Pratt
Executive VP and CFO
Open-market sale
8,000 shares
$1M
at $130.06
−16%
The filing does not mark this sale as under a Rule 10b5-1 plan. The same day as the company's 8-K filed Nov 4, 2026.
Nov 3, 2026
Filed Nov 4, 2026
Donnelley Financial Solutions DFINCraig Clay
Senior Advisor
Open-market sale
14,528 shares
$986K
at $67.89
−18%
The filing does not mark this sale as under a Rule 10b5-1 plan. The same day as a Form 144 notice of a planned insider sale filed Nov 3, 2026.
Nov 2, 2026
Filed Nov 4, 2026
DoorDash DASHAndy Fang
Director
Planned sale (10b5-1)
5,000 shares
$906K
at $181.17
−100%
The filing says this sale was under a Rule 10b5-1 plan set up in advance. 3 days after the company's 10-Q filed Oct 30, 2026.
Nov 2, 2026
Filed Nov 3, 2026
Ryder System RThomas Michael Regan
EVP of DTS
Open-market sale
3,032 shares
$873K
at $288.05
−52%
The filing does not mark this sale as under a Rule 10b5-1 plan. The same day as a Form 144 notice of a planned insider sale filed Nov 2, 2026.
Nov 2, 2026
Filed Nov 4, 2026
Civeo CVEOBradley J Dodson
President & CEO
Open-market sale
23,288 shares
$866K
at $37.17
−9%
The filing does not mark this sale as under a Rule 10b5-1 plan. The same day as a Form 144 notice of a planned insider sale filed Nov 2, 2026.
Nov 2, 2026
Filed Nov 4, 2026
DoorDash DASHStanley Tang
Director
Planned sale (10b5-1)
4,493 shares
$846K
at $188.26
−15%
The filing says this sale was under a Rule 10b5-1 plan set up in advance. 3 days after the company's 10-Q filed Oct 30, 2026.

Insider records

The 10 insiders in these trades with the most bought and sold on the open market across every company, in SEC Tracker's records.

InsiderBuysSalesBoughtSoldCompanies
Andy Fang0508$626.3M1
Stanley Tang0457$565.3M1
Steven Yi0137$72.1M1
David R. King037$15.7M1
Bradley J Dodson844$1.3M$9.1M2
Bryan Leach030$8M1
Eugene Nonko018$7.6M1
Craig Clay05$6.1M1
Keith E Pratt06$2.5M1
Thomas Michael Regan02$1.1M1

Open-market trades are Form 4 transaction codes P (purchase) and S (sale). Planned sales are those the filing marks as made under a Rule 10b5-1 plan. A P-code buy at the offering price within a day of the company's FWP, 424B prospectus or offering 8-K is marked Bought in the offering and left out of open-market buy counts and cluster buys. Prices and values are as stated in each Form 4. Stock prices aren't shown on this page. Not investment advice.