SEC Form 4
Veradermics, Incorporated (MANE) insider trading
In the 12 months to Oct 26, 2026, 4 MANE insiders reported open-market sales of $103.1M across 4 filings; 6 insiders bought $54.1M.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $103.1M
- 4 filings · 4 insiders
- Open-market purchases
- $54.1M
- 6 filings
- Pre-arranged sales (10b5-1)
- 2 of 4
- $12.0M of $103.1M sold (12%)
Who traded MANE, and when
- Purchase
- Sale
- Sale, pre-arranged (10b5-1)
MANE daily close from Feb 4, 2026 to Oct 26, 2026, between $37.03 and $139.33, last $139.33. 4 sale and 6 purchase filings by 8 insiders, marked at their filing dates. Aaron Cowen, 10% owner → Other: sold $80.4M and bought $10.5M across 2 filings, first filed Feb 9, 2026, last Aug 21, 2026. Patrick G. Enright, Director: bought $18.3M across 1 filing, first filed Feb 5, 2026, last Feb 5, 2026. John W. Childs, Director: sold $10.7M and bought $5.0M across 2 filings, first filed Feb 27, 2026, last Aug 14, 2026. Longitude 103.8 East Partners, LLC, 10% owner: bought $15.0M across 1 filing, first filed Feb 5, 2026, last Feb 5, 2026. Reid Alexander Waldman, Chief Executive Officer: sold $7.3M across 1 filing, first filed Aug 18, 2026, last Aug 18, 2026. Timothy August Durso, Chief Technical Officer: sold $4.7M across 1 filing, first filed Aug 18, 2026, last Aug 18, 2026. Longitude Venture Partners V, L.P., 10% owner: bought $3.3M across 1 filing, first filed Feb 5, 2026, last Feb 5, 2026. Vlad Coric, Director: bought $2.0M across 1 filing, first filed Feb 5, 2026, last Feb 5, 2026.
Largest mark · tap a row for others
Aaron Cowen · Other
Sale $80,437,500
750,000 shares at $107.25 avg
Filed Aug 21, 2026 · traded Aug 19
Close on filing date $102.82
Aaron Cowen · 10% owner → Other
10% owner → Other
$80.4M sold$10.5M boughtPatrick G. Enright · Director
Director
$18.3M boughtJohn W. Childs · Director
Director
$10.7M sold$5.0M boughtLongitude 103.8 East Partners, LLC · 10% owner
10% owner
$15.0M boughtReid Alexander Waldman · Chief Executive Officer
Chief Executive Officer
$7.3M soldTimothy August Durso · Chief Technical Officer
Chief Technical Officer
$4.7M soldLongitude Venture Partners V, L.P. · 10% owner
10% owner
$3.3M boughtVlad Coric · Director
Director
$2.0M boughtOpen-market trades
10 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Aaron Cowen | 10% owner → Other | $80.4M | $10.5M | 2 | — | |
| Patrick G. Enright | Director | — | $18.3M | 1 | — | |
| John W. Childs | Director | $10.7M | $5.0M | 2 | — | |
| Longitude 103.8 East Partners, LLC | 10% owner | — | $15.0M | 1 | — | |
| Reid Alexander Waldman | Chief Executive Officer | $7.3M | — | 1 | 100% of sales | |
| Timothy August Durso | Chief Technical Officer | $4.7M | — | 1 | 100% of sales | |
| Longitude Venture Partners V, L.P. | 10% owner | — | $3.3M | 1 | — | |
| Vlad Coric | Director | — | $2.0M | 1 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Aaron Cowen Other | Sale | 750,000 | $107.25 | $80.4M | 2,957,937 | |
traded | Reid Alexander Waldman Chief Executive Officer | SalePre-arranged (10b5-1) | 67,500 | $107.86 | $7.3M | 174,073 | |
traded | Timothy August Durso Chief Technical Officer | SalePre-arranged (10b5-1) | 43,500 | $107.82 | $4.7M | 113,724 | |
traded | John W. Childs Director | Sale | 100,000 | $107.12 | $10.7M | 279,117 | |
traded | John W. Childs Director | Purchase | 294,117 | $17.00 | $5.0M | 294,117 | |
traded | Aaron Cowen 10% owner | Purchase | 282,674 | $37.30 | $10.5M | 501,115 | |
traded | Patrick G. Enright Director | Purchase | 1,075,000 | $17.00 | $18.3M | 2,600,399 | |
traded | Longitude 103.8 East Partners, LLC 10% owner | Purchase | 882,353 | $17.00 | $15.0M | 2,053,474 | |
traded | Longitude Venture Partners V, L.P. 10% owner | Purchase | 192,647 | $17.00 | $3.3M | 2,600,399 | |
traded | Vlad Coric Director | Purchase | 117,646 | $17.00 | $2.0M | 319,398 |
GET /stocks/filings/vX/form-4?tickers=MANE&filing_date.gte=2025-10-26&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"MANE"
],
"issuer_cik": "0001827635",
"owner_cik": "0002021243",
"accession_number": "0000899140-26-000947",
"form_type": "4",
"filing_date": "2026-08-21",
"period_of_report": "2026-08-19",
"issuer_name": "Veradermics, Inc",
"issuer_trading_symbol": "MANE",
"owner_name": "Averill Madison Master Fund, Ltd.",
"is_director": true,
"is_officer": false,
"is_ten_percent_owner": false,
"is_other": false,
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common stock, par value $0.00001 per share",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-08-19",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 690601,
"transaction_price_per_share": 107.25,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 2957937,
"transaction_value": 74066957.25,
"direct_or_indirect": "I",
"nature_of_ownership": "See footnotes",
"footnotes": [
{
"id": "F2",
"description": "Notes are included on Exhibit 99.1."
},
{
"id": "F1",
"description": "Notes are included on Exhibit 99.1."
}
],
"remarks": "Exhibit List:\nExhibit 99.1 - Explanation of Responses\nExhibit 99.2 - Joint Filer Information\nExhibit 99.3 - Joint Filers' Signature"
},
{
"tickers": [
"MANE"
],
"issuer_cik": "0001827635",
"owner_cik": "0001939329",
"accession_number": "0000899140-26-000947",
"form_type": "4",
"filing_date": "2026-08-21",
"period_of_report": "2026-08-19",
"issuer_name": "Veradermics, Inc",
"issuer_trading_symbol": "MANE",
"owner_name": "Averill Master Fund, Ltd.",
"is_director": true,
"is_officer": false,
"is_ten_percent_owner": false,
"is_other": false,
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common stock, par value $0.00001 per share",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-08-19",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 690601,
"transaction_price_per_share": 107.25,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 2957937,
"transaction_value": 74066957.25,
"direct_or_indirect": "I",
"nature_of_ownership": "See footnotes",
"footnotes": [
{
"id": "F2",
"description": "Notes are included on Exhibit 99.1."
},
{
"id": "F1",
"description": "Notes are included on Exhibit 99.1."
}
],
"remarks": "Exhibit List:\nExhibit 99.1 - Explanation of Responses\nExhibit 99.2 - Joint Filer Information\nExhibit 99.3 - Joint Filers' Signature"
}
]
}
// trimmed to 2 resultsThe response includes every Form 4 record; this page keeps open-market purchases and sales on common stock and removes duplicate joint-filer rows.
Other insider activity (not market trades) · 24 records
- Option exercises2 records
- Grants and awards1 record
- Other21 records
Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.
How to read this page
- Open-market purchase or sale
- A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
- Pre-arranged (10b5-1)
- The insider marked the filing as made under a trading plan set up in advance (SEC Rule 10b5-1). The mark covers the whole filing, and an unmarked filing may still be under a plan.
- Role
- The title on each filing. Someone whose title changed shows more than one.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.
- Counted once
- When several owners (a fund and its partners, say) report the same trade, it's counted once. Corrected filings replace the originals.
Frequently asked questions
Has Veradermics, Incorporated's CEO sold stock?
Yes. Reid Alexander Waldman (CEO) sold 67,500 shares ($7.3M) in Aug 2026, all under a pre-arranged 10b5-1 plan.
How current is MANE’s insider data?
These are MANE Form 4 filings from the last year, refreshed daily. The Massive Form 4 API has the full, continuously updated record.
What counts as an open-market buy or sell?
Only purchases and sales at the market price. Option exercises, grants, gifts, and shares withheld for taxes are reported on Form 4 but are left out of the buy and sell totals.
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Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for MANE every day with transaction_code=P and tell me when an insider files an open-market purchase, with their role, shares, price and the filing link.
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