SEC Form 4
Forge Nano Holdings Inc. (NANO) insider trading
No open-market NANO insider purchases or sales were filed in the 12 months to Oct 27, 2026.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $0
- 0 filings · 0 insiders
- Open-market purchases
- $0
- 0 filings
Who traded NANO, and when
NANO daily close from Oct 22, 2026 to Oct 27, 2026, between $5.00 and $10.10, last $5.27. No open-market insider purchases or sales were filed in this period.
No open-market insider purchases or sales were filed in the last 12 months.
Open-market trades
0 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| No open-market purchases or sales in the last 12 months. | ||||||
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
| No open-market purchases or sales in the last 12 months. | |||||||
GET /stocks/filings/vX/form-4?tickers=NANO&filing_date.gte=2025-10-27&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"NANO",
"NANOW"
],
"issuer_cik": "0002101833",
"owner_cik": "0002141486",
"accession_number": "0000950142-26-002857",
"form_type": "4",
"filing_date": "2026-10-26",
"period_of_report": "2026-10-22",
"issuer_name": "Forge Nano Holdings, Inc.",
"issuer_trading_symbol": "NANO",
"owner_name": "Lichty Paul Robert",
"is_director": true,
"is_officer": true,
"is_ten_percent_owner": true,
"is_other": false,
"officer_title": "Chief Executive Officer",
"security_type": "derivative",
"record_type": "transaction",
"security_title": "Stock Option (right to buy)",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-10-22",
"transaction_code": "A",
"equity_swap_involved": false,
"transaction_shares": 27070,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 27070,
"exercise_price": 2.94,
"expiration_date": "2035-10-23",
"underlying_security_title": "Common Stock",
"underlying_security_shares": 27070,
"not_subject_to_section_16": false,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F2",
"description": "Consists of stock options granted under the 2017 Equity Incentive Plan of Forge Nano that are exercisable for shares of the Issuer's common stock following the closing of the Business Combination."
},
{
"id": "F7",
"description": "25% of these stock options vested on October 1, 2026, and the remaining 75% will vest in 36 substantially equal monthly installments thereafter, subject to the Reporting Person's continued service with the Issuer."
}
]
},
{
"tickers": [
"NANO",
"NANOW"
],
"issuer_cik": "0002101833",
"owner_cik": "0002141432",
"accession_number": "0000950142-26-002855",
"form_type": "4",
"filing_date": "2026-10-26",
"period_of_report": "2026-10-22",
"issuer_name": "Forge Nano Holdings, Inc.",
"issuer_trading_symbol": "NANO",
"owner_name": "Kleinberg Michael A.",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "Chief Financial Officer",
"security_type": "derivative",
"record_type": "transaction",
"security_title": "Performance Stock Units",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-10-22",
"transaction_code": "A",
"equity_swap_involved": false,
"transaction_shares": 221905,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 221905,
"expiration_date": "2031-10-22",
"underlying_security_title": "Common Stock",
"underlying_security_shares": 221905,
"not_subject_to_section_16": false,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F9",
"description": "Represents performance stock units, each representing a right to receive one share of common stock of the Issuer, granted to holders of Forge Nano stock options in connection with the Business Combination. The performance stock units will vest as follows, subject to the Reporting Person's continued service with the Issuer through each applicable vesting event: (i) one third of the performance stock units will vest if the VWAP of the Common Stock equals or exceeds $15.00 per share over any 30 trading day period or the revenue of the Issuer for the preceding twelve months equals or exceeds $400,000,000, (ii) one third of the performance stock units will vest if the VWAP of the (Cont'd in FN10)"
},
{
"id": "F10",
"description": "(Cont'd from FN9) Common Stock equals or exceeds $20.00 per share over any 30 trading day period or the revenue of the Issuer for the preceding twelve months equals or exceeds $600,000,000 and (iii) one third of the performance stock units will vest if the VWAP of the Common Stock equals or exceeds $25.00 per share over any 30 trading day period or the revenue of the Issuer for the preceding twelve months equals or exceeds $800,000,000."
}
]
}
]
}
// 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) · 6 records
- Grants and awards6 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.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.
Frequently asked questions
Has Forge Nano Holdings Inc.'s CEO sold stock?
No. Paul Robert Lichty (CEO) made no open-market sales filed as CEO in the last 12 months.
How current is NANO’s insider data?
These are NANO 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.
Build with AI
Track NANO insider trades with your agent
This page joins two Massive endpoints: Form 4 filings and daily prices. Ask an agent to watch for new filings:
Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for NANO 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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