A Form 4 is filed within two business days of a company insider — an officer, a director, or a holder of more than ten percent of the stock — changing their position in the shares. All 9 filings in this group are Form 4s for The Honest Company, Inc.
The difficulty with reading these filings as a group is that a single form type covers transactions that mean entirely different things. An executive spending their own money to buy stock and an executive having shares withheld to pay tax on a vesting grant both appear as a Form 4. Every filing below is therefore tagged with the nature of the underlying transaction, taken from the transaction code reported on the form itself.
Across the 9 insider filings shown, the breakdown is 9 open-market sale. 9 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.
Form 4
Open-market sale
Insider Selling
2026-10-09
HNST insider Sternweis Thomas (SVP, Enterprise Dev. & Strat.) sold 25,000 shares (~$122.5K)
Sternweis Thomas, listed as SVP, Enterprise Dev. & Strat. at Honest Company, Inc., reported an open-market sale of 25,000 HNST shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
25,000 |
$4.90 |
$122.5K |
Filing: Form 4 (Insider Transaction)
Insider: Sternweis Thomas (SVP, Enterprise Dev. & Strat.)
Shares: 25,000
Est. Value: $122.5K
Form 4
Open-market sale
Insider Selling
2026-09-15
HNST insider Sternweis Thomas (SVP, Enterprise Dev. & Strat.) sold 25,000 shares (~$137.0K)
Sternweis Thomas, listed as SVP, Enterprise Dev. & Strat. at Honest Company, Inc., reported an open-market sale of 25,000 HNST shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
25,000 |
$5.48 |
$137.0K |
Filing: Form 4 (Insider Transaction)
Insider: Sternweis Thomas (SVP, Enterprise Dev. & Strat.)
Shares: 25,000
Est. Value: $137.0K
Form 4
Open-market sale
Insider Selling
2026-08-24
HNST insider Sternweis Thomas (SVP, Enterprise Dev. & Strat.) sold 6,403 shares (~$32.0K)
Sternweis Thomas, listed as SVP, Enterprise Dev. & Strat. at Honest Company, Inc., reported an open-market sale of 6,403 HNST shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
6,403 |
$4.99 |
$32.0K |
Filing: Form 4 (Insider Transaction)
Insider: Sternweis Thomas (SVP, Enterprise Dev. & Strat.)
Shares: 6,403
Est. Value: $32.0K
Form 4
Open-market sale
Insider Selling
2026-08-24
HNST insider Sheehey Brendan (General Counsel) sold 9,664 shares (~$48.2K)
Sheehey Brendan, listed as General Counsel at Honest Company, Inc., reported an open-market sale of 9,664 HNST shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
9,664 |
$4.99 |
$48.2K |
A |
Compensation award
|
105,799 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Sheehey Brendan (General Counsel)
Shares: 9,664
Est. Value: $48.2K
Form 4
Open-market sale
Insider Selling
2026-08-24
HNST insider Mayle Jonathan (SVP, Customer Sales) sold 6,161 shares (~$30.7K)
Mayle Jonathan, listed as SVP, Customer Sales at Honest Company, Inc., reported an open-market sale of 6,161 HNST shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
6,161 |
$4.99 |
$30.7K |
A |
Compensation award
|
105,799 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Mayle Jonathan (SVP, Customer Sales)
Shares: 6,161
Est. Value: $30.7K
Form 4
Open-market sale
Insider Selling
2026-08-24
HNST insider von Kunssberg Etienne (SVP, Supply Chain) sold 7,195 shares (~$36.0K)
von Kunssberg Etienne, listed as SVP, Supply Chain at Honest Company, Inc., reported an open-market sale of 7,195 HNST shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
2,617 |
$4.99 |
$13.1K |
A |
Compensation award
|
105,799 |
— |
— |
S |
Open-market sale
|
4,578 |
$5.01 |
$22.9K |
Filing: Form 4 (Insider Transaction)
Insider: von Kunssberg Etienne (SVP, Supply Chain)
Shares: 7,195
Est. Value: $36.0K
Form 4
Open-market sale
Insider Selling
2026-08-24
HNST insider Vernon Carla (Director, Chief Executive Officer) sold 117,893 shares (~$588.3K)
Vernon Carla, listed as Director, Chief Executive Officer at Honest Company, Inc., reported an open-market sale of 117,893 HNST shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
117,893 |
$4.99 |
$588.3K |
A |
Compensation award
|
362,068 |
— |
— |
A |
Compensation award
derivative · Performance Stock Unit
|
362,068 |
— |
— |
Filing: Form 4 (Insider Transaction)
Insider: Vernon Carla (Director, Chief Executive Officer)
Shares: 117,893
Est. Value: $588.3K
Form 4
Open-market sale
Insider Selling
2026-08-24
HNST insider Bruce Curtiss James III (Chief Fin. & Operating Officer) sold 3,129 shares (~$15.6K)
Bruce Curtiss James III, listed as Chief Fin. & Operating Officer at Honest Company, Inc., reported an open-market sale of 3,129 HNST shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
3,129 |
$4.99 |
$15.6K |
Filing: Form 4 (Insider Transaction)
Insider: Bruce Curtiss James III (Chief Fin. & Operating Officer)
Shares: 3,129
Est. Value: $15.6K
Form 4
Open-market sale
Insider Selling
2026-08-24
HNST insider Ball Dorria L. (Chief People Officer) sold 6,812 shares (~$34.0K)
Ball Dorria L., listed as Chief People Officer at Honest Company, Inc., reported an open-market sale of 6,812 HNST shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Transactions reported on this filing
| Code |
Nature |
Shares |
Price |
Value |
S |
Open-market sale
|
6,812 |
$4.99 |
$34.0K |
Filing: Form 4 (Insider Transaction)
Insider: Ball Dorria L. (Chief People Officer)
Shares: 6,812
Est. Value: $34.0K