SEC Form 4
Tenet Healthcare Corporation New (THC) insider trading
In the 12 months to Oct 23, 2026, 14 THC insiders reported open-market sales of $71.7M across 23 filings; no open-market purchases were filed.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $71.7M
- 23 filings · 14 insiders
- Open-market purchases
- $0
- 0 filings
Who traded THC, and when
- Sale
THC daily close from Oct 23, 2025 to Oct 23, 2026, between $161.37 and $280.77, last $268.45. 23 sale and 0 purchase filings by 14 insiders, marked at their filing dates. Saumya Sutaria, CEO: sold $27.6M across 1 filing, first filed Aug 26, 2026, last Aug 26, 2026. Lisa Y. Foo, EVP, Chief Operating Officer: sold $9.0M across 2 filings, first filed Jul 31, 2026, last Sep 1, 2026. Thomas W. Arnst, EVP, Chief Admin. Officer & GC: sold $7.5M across 2 filings, first filed Mar 3, 2026, last Mar 10, 2026. Tammy Romo, Director: sold $7.5M across 3 filings, first filed Nov 5, 2025, last Aug 10, 2026. R. Scott Ramsey, Principal Accounting Officer: sold $4.6M across 2 filings, first filed Nov 7, 2025, last Mar 3, 2026. Paola M. Arbour, EVP, Chief Information Officer: sold $4.2M across 2 filings, first filed Mar 13, 2026, last Jul 28, 2026. 8 others: sold $11.2M across 11 filings, first filed Oct 31, 2025, last Sep 16, 2026.
Largest mark · tap a row for others
Saumya Sutaria · CEO
Sale $27,636,335
100,000 shares at $276.36 avg
Filed Aug 26, 2026 · traded Aug 24
Close on filing date $274.19
Saumya Sutaria · CEO
CEO
$27.6M soldLisa Y. Foo · EVP, Chief Operating Officer
EVP, Chief Operating Officer
$9.0M soldThomas W. Arnst · EVP, Chief Admin. Officer & GC
EVP, Chief Admin. Officer & GC
$7.5M soldTammy Romo · Director
Director
$7.5M soldR. Scott Ramsey · Principal Accounting Officer
Principal Accounting Officer
$4.6M soldPaola M. Arbour · EVP, Chief Information Officer
EVP, Chief Information Officer
$4.2M sold8 others
Combined, one mark per week
$11.2M soldHas Tenet Healthcare Corporation New's CEO sold stock?
Yes. Saumya Sutaria (CEO) sold 100,000 shares ($27.6M) in Aug 2026.
Open-market trades
23 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Saumya Sutaria | CEO | $27.6M | — | 1 | — | |
| Lisa Y. Foo | EVP, Chief Operating Officer | $9.0M | — | 2 | — | |
| Thomas W. Arnst | EVP, Chief Admin. Officer & GC | $7.5M | — | 2 | — | |
| Tammy Romo | Director | $7.5M | — | 3 | — | |
| R. Scott Ramsey | Principal Accounting Officer | $4.6M | — | 2 | — | |
| Paola M. Arbour | EVP, Chief Information Officer | $4.2M | — | 2 | — | |
| J. Robert Kerrey | Director | $4.2M | — | 2 | — | |
| Richard J. Mark | Director | $2.6M | — | 1 | — | |
| Nadja West | Director | $1.3M | — | 3 | — | |
| James L. Bierman | Director | $1.2M | — | 1 | — | |
| Christopher S. Lynch | Director | $934.1K | — | 1 | — | |
| Richard W. Fisher | Director | $521.1K | — | 1 | — | |
| Cecil D. Haney | Director | $361.4K | — | 1 | — | |
| Roy Blunt | Director | $157.6K | — | 1 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | J. Robert Kerrey Director | Sale | 12,010 | $263.72 | $3.2M | 4,794 | |
traded | Richard J. Mark Director | Sale | 10,000 | $263.42 | $2.6M | 25,121 | |
traded | Nadja West Director | Sale | 1,152 | $258.80 | $298.1K | 23,653 | |
traded | Lisa Y. Foo EVP, Chief Operating Officer | Sale | 24,000 | $266.32 | $6.4M | 8,053 | |
traded | Saumya Sutaria CEO | Sale | 100,000 | $276.36 | $27.6M | 466,344 | |
traded | Cecil D. Haney Director | Sale | 1,300 | $278.03 | $361.4K | 12,553 | |
traded | Tammy Romo Director | Sale | 7,422 | $263.03 | $2.0M | 28,284 | |
traded | Roy Blunt Director | Sale | 600 | $262.68 | $157.6K | 4,589 | |
traded | Lisa Y. Foo EVP, Chief Operating Officer | Sale | 10,000 | $258.03 | $2.6M | 32,053 | |
traded | James L. Bierman Director | Sale | 5,000 | $244.96 | $1.2M | 31,604 | |
traded | Paola M. Arbour EVP, Chief Information Officer | Sale | 10,878 | $243.90 | $2.7M | 18,413 | |
traded | Christopher S. Lynch Director | Sale | 3,837 | $243.44 | $934.1K | 9,568 | |
traded | J. Robert Kerrey Director | Sale | 5,638 | $174.52 | $983.9K | 18,070 | |
traded | Nadja West Director | Sale | 3,000 | $177.35 | $532.1K | 24,805 | |
traded | Paola M. Arbour EVP, Chief Information Officer | Sale | 6,500 | $238.43 | $1.5M | 29,291 | |
traded | Thomas W. Arnst EVP, Chief Admin. Officer & GC | Sale | 8,000 | $238.85 | $1.9M | 12 | |
traded | Thomas W. Arnst EVP, Chief Admin. Officer & GC | Sale | 24,000 | $234.04 | $5.6M | 8,012 | |
traded | R. Scott Ramsey Principal Accounting Officer | Sale | 8,017 | $232.70 | $1.9M | 1,398 | |
traded | Nadja West Director | Sale | 2,178 | $197.47 | $430.1K | 28,480 | |
traded | Tammy Romo Director | Sale | 645 | $205.20 | $132.4K | 34,866 | |
traded | R. Scott Ramsey Principal Accounting Officer | Sale | 13,322 | $205.11 | $2.7M | 5,266 | |
traded | Tammy Romo Director | Sale | 26,855 | $202.23 | $5.4M | 35,857 | |
traded | Richard W. Fisher Director | Sale | 2,500 | $208.43 | $521.1K | 8,792 |
GET /stocks/filings/vX/form-4?tickers=THC&filing_date.gte=2025-10-23&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"THC"
],
"issuer_cik": "0000070318",
"owner_cik": "0001179100",
"accession_number": "0001193125-26-393422",
"form_type": "4",
"filing_date": "2026-09-16",
"period_of_report": "2026-09-14",
"issuer_name": "TENET HEALTHCARE CORP",
"issuer_trading_symbol": "THC",
"owner_name": "KERREY J ROBERT",
"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",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-09-14",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 4025,
"transaction_price_per_share": 264.1,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 7296,
"transaction_value": 1063002.5,
"not_subject_to_section_16": false,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F2",
"description": "The price is the weighted average sales price of the aggregate number of shares that were sold by the reporting person. These shares were sold in multiple transactions at prices ranging from $263.45 to $264.44."
}
]
},
{
"tickers": [
"THC"
],
"issuer_cik": "0000070318",
"owner_cik": "0001179100",
"accession_number": "0001193125-26-393422",
"form_type": "4",
"filing_date": "2026-09-16",
"period_of_report": "2026-09-14",
"issuer_name": "TENET HEALTHCARE CORP",
"issuer_trading_symbol": "THC",
"owner_name": "KERREY J ROBERT",
"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",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-09-14",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 5483,
"transaction_price_per_share": 263.04,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 11321,
"transaction_value": 1442248.32,
"not_subject_to_section_16": false,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "The price is the weighted average sales price of the aggregate number of shares that were sold by the reporting person. These shares were sold in multiple transactions at prices ranging from $262.43 to $263.37."
}
]
}
]
}
// 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) · 63 records
- Option exercises29 records
- Tax withholding18 records
- Grants and awards5 records
- Gifts3 records
- Other8 records
Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.
Build this yourself
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 THC 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.
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.