What SEC filings does Parsons Corporation submit to the SEC?

Parsons Corporation (PSN) submits several types of SEC filings including Form 4 (insider transactions), Form 144 (proposed insider sales), 8-K reports (material events such as earnings releases, acquisitions, leadership changes), and periodic reports — the 10-Q (quarterly) and 10-K (annual). All filings are publicly available through SEC EDGAR.

What does a Form 4 filing tell me about PSN?

A Form 4 for PSN discloses a transaction by a company insider — typically a director, officer, or 10%+ shareholder. It shows the source-reported date, number of shares, price, and updated ownership. These facts do not establish motive or predict future returns.

How do I interpret an 8-K filing from Parsons Corporation?

An 8-K signals a material event requiring prompt disclosure. Common triggers include earnings pre-announcements, acquisitions, leadership appointments or departures, credit changes, or regulatory actions. Read the item codes inside the filing to understand exactly what was disclosed before drawing conclusions.

What is the difference between a 10-K and 10-Q for PSN?

The 10-K is Parsons Corporation's annual report with fully audited financial statements, comprehensive MD&A, and complete risk factor disclosures — filed 60–90 days after fiscal year-end. The 10-Q is a lighter quarterly report with unaudited financials filed for the first three quarters. Together they provide a continuous financial picture of the company.

Where can I see all PSN SEC filings directly on EDGAR?

You can view all historical Parsons Corporation filings on the SEC EDGAR company page for PSN. Each filing card on this page links directly to the original SEC document.

How often does Parsons Corporation file with the SEC?

Parsons Corporation files one 10-K per year and up to three 10-Qs per year. Form 4 insider transactions must be reported within two business days of each trade, so the frequency depends on how often insiders are buying or selling PSN shares. 8-K filings occur whenever a material event happens — which can be several times per quarter for an active company.

PSN SEC Filing News — Parsons Corporation

Latest SEC filings for Parsons Corporation (PSN) explained in plain English. Covers insider buying and selling (Form 4), proposed insider sales (Form 144), material company events (8-K), and quarterly & annual reports (10-Q / 10-K). StrongBuyAnalytics provides navigation and brief excerpts or summaries; original filings remain at the SEC/source links and were authored by their filers, not StrongBuyAnalytics. Filing dates shown are source dates. Coverage and detection can be delayed or incomplete because of SEC availability, amendments, parsing, caching, or outages. Latest source filing date shown: 2026-10-02.

Parsons Corporation provides design, engineering and technical services, and smart and agile software for the United States federal government and critical infrastructure customers worldwide. It operates through Federal Solutions and Critical Infrastructure segments. The Federal Solutions segment offers critical technologies, such as cyber; air and missile defense; intelligence; aviation modernization; electronic warfare; space ground systems, cislunar, A-PNT, and classified sensors; geospatial …

Sector: Technology Industry: Information Technology Services Market Cap: $4.7B CIK: 275880

Total Filings

Bullish Classifications

Bearish Classifications

Insider Transactions

Material Events (8-K)

Periodic Reports

Rule-based classifications for PSN currently lean bullish. Of the 20 displayed SEC filing records, 5 carry bullish classifications versus 0 bearish classifications. These labels summarize filing attributes; they are not recommendations, probabilities, or evidence of future price direction. There were 16 insider transactions (Form 4) in this period.

PSN Filing Activity Snapshot 2026-04-15 — 2026-10-02

Insider Transactions (Form 4)

5 buys vs 0 sells

Net insider buying in this period — more purchases than sales reported.

Largest Form 144 Filing

$959.4K

Ball George L. (Director) · 2026-08-10

20,000 shares · Form 4

Insider Transactions 16 · Forms 3, 4 and 5

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 16 filings in this group are Form 4s for Parsons Corporation.

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 16 insider filings shown, the breakdown is 11 compensation award and 5 open-market purchase. 5 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.

What each transaction type means

Compensation award ×11: Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Open-market purchase ×5: The insider bought shares on the open market with their own money. This is the only Form 4 category that requires a discretionary cash outlay at the prevailing price.

Form 4 Compensation award Tax / Compensation Filing 2026-10-02

PSN insider Form 4 filed for equity award, exercise, or tax withholding

LEER STEVEN F (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	954	—	—

Filing: Form 4 (Insider Transaction) Insider: LEER STEVEN F (Director) Shares: 954

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-10-02

PSN insider Form 4 filed for equity award, exercise, or tax withholding

WAJSGRAS DAVID C (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	688	—	—

Filing: Form 4 (Insider Transaction) Insider: WAJSGRAS DAVID C (Director) Shares: 688

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market purchase Insider Buying 2026-08-10

PSN insider Ball George L. (Director) bought 20,000 shares (~$959.4K)

Ball George L., listed as Director at PARSONS CORP, reported an open-market purchase of 20,000 PSN shares in a Form 4 filing. Insider buying is often treated as a bullish signal because company insiders are committing their own capital.

The insider bought shares on the open market with their own money. This is the only Form 4 category that requires a discretionary cash outlay at the prevailing price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`P`	Open-market purchase	20,000	$47.97	$959.4K

Filing: Form 4 (Insider Transaction) Insider: Ball George L. (Director) Shares: 20,000 Est. Value: $959.4K

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-07-02

PSN insider Form 4 filed for equity award, exercise, or tax withholding

WAJSGRAS DAVID C (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	604	—	—

Filing: Form 4 (Insider Transaction) Insider: WAJSGRAS DAVID C (Director) Shares: 604

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-07-02

PSN insider Form 4 filed for equity award, exercise, or tax withholding

LEER STEVEN F (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	837	—	—

Filing: Form 4 (Insider Transaction) Insider: LEER STEVEN F (Director) Shares: 837

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market purchase Insider Buying 2026-05-14

PSN insider Ball George L. (Director) bought 10,000 shares (~$500.0K)

Ball George L., listed as Director at PARSONS CORP, reported an open-market purchase of 10,000 PSN shares in a Form 4 filing. Insider buying is often treated as a bullish signal because company insiders are committing their own capital.

The insider bought shares on the open market with their own money. This is the only Form 4 category that requires a discretionary cash outlay at the prevailing price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`P`	Open-market purchase	10,000	$50.00	$500.0K

Filing: Form 4 (Insider Transaction) Insider: Ball George L. (Director) Shares: 10,000 Est. Value: $500.0K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market purchase Insider Buying 2026-05-13

PSN insider Holdsworth Mark Keith (Director) bought 10,000 shares (~$512.7K)

Holdsworth Mark Keith, listed as Director at PARSONS CORP, reported an open-market purchase of 10,000 PSN shares in a Form 4 filing. Insider buying is often treated as a bullish signal because company insiders are committing their own capital.

The insider bought shares on the open market with their own money. This is the only Form 4 category that requires a discretionary cash outlay at the prevailing price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`P`	Open-market purchase	3,246	$50.70	$164.6K
`P`	Open-market purchase	6,754	$51.54	$348.1K

Filing: Form 4 (Insider Transaction) Insider: Holdsworth Mark Keith (Director) Shares: 10,000 Est. Value: $512.7K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market purchase Insider Buying 2026-05-12

PSN insider McMahon Harry T. (Director) bought 10,000 shares (~$491.4K)

McMahon Harry T., listed as Director at PARSONS CORP, reported an open-market purchase of 10,000 PSN shares in a Form 4 filing. Insider buying is often treated as a bullish signal because company insiders are committing their own capital.

The insider bought shares on the open market with their own money. This is the only Form 4 category that requires a discretionary cash outlay at the prevailing price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`P`	Open-market purchase	10,000	$49.14	$491.4K

Filing: Form 4 (Insider Transaction) Insider: McMahon Harry T. (Director) Shares: 10,000 Est. Value: $491.4K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market purchase Insider Buying 2026-05-11

PSN insider Smith Carey A. (Director, President & CEO) bought 12,500 shares (~$624.6K)

Smith Carey A., listed as Director, President & CEO at PARSONS CORP, reported an open-market purchase of 12,500 PSN shares in a Form 4 filing. Insider buying is often treated as a bullish signal because company insiders are committing their own capital.

The insider bought shares on the open market with their own money. This is the only Form 4 category that requires a discretionary cash outlay at the prevailing price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`P`	Open-market purchase	12,000	$49.94	$599.3K
`P`	Open-market purchase	500	$50.73	$25.4K

Filing: Form 4 (Insider Transaction) Insider: Smith Carey A. (Director, President & CEO) Shares: 12,500 Est. Value: $624.6K

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-04-15

PSN insider Form 4 filed for equity award, exercise, or tax withholding

WAJSGRAS DAVID C (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	2,947	—	—

Filing: Form 4 (Insider Transaction) Insider: WAJSGRAS DAVID C (Director) Shares: 2,947

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-04-15

PSN insider Form 4 filed for equity award, exercise, or tax withholding

Vautrinot Suzanne M (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	2,947	—	—

Filing: Form 4 (Insider Transaction) Insider: Vautrinot Suzanne M (Director) Shares: 2,947

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-04-15

PSN insider Form 4 filed for equity award, exercise, or tax withholding

Smith Robert Hanson (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	2,947	—	—

Filing: Form 4 (Insider Transaction) Insider: Smith Robert Hanson (Director) Shares: 2,947

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-04-15

PSN insider Form 4 filed for equity award, exercise, or tax withholding

MITCHELL M CHRISTIAN (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	2,947	—	—

Filing: Form 4 (Insider Transaction) Insider: MITCHELL M CHRISTIAN (Director) Shares: 2,947

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-04-15

PSN insider Form 4 filed for equity award, exercise, or tax withholding

McMahon Harry T. (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	2,947	—	—

Filing: Form 4 (Insider Transaction) Insider: McMahon Harry T. (Director) Shares: 2,947

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-04-15

PSN insider Form 4 filed for equity award, exercise, or tax withholding

McDew Darren W (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	2,947	—	—

Filing: Form 4 (Insider Transaction) Insider: McDew Darren W (Director) Shares: 2,947

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-04-15

PSN insider Form 4 filed for equity award, exercise, or tax withholding

Lord Ellen M. (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	2,947	—	—

Filing: Form 4 (Insider Transaction) Insider: Lord Ellen M. (Director) Shares: 2,947

View on SEC EDGAR → Open Filing Document →

Material Events 2 · Form 8-K

An 8-K reports a material event in the window between scheduled reports. There are 2 in this period for Parsons Corporation. Each 8-K names the item number it is filed under, and that number is the fastest way to tell a routine disclosure from a consequential one.

Item 2.02 is an earnings release, Item 5.02 is a change of directors or officers, and Item 1.01 or 2.01 covers a material agreement or a completed acquisition. Item 7.01 and Item 8.01 are the general-purpose disclosure items and carry no fixed meaning on their own.

Form 8-K Material Company Update 2026-07-29

PSN filed 8-K — material company event

PARSONS CORP filed an 8-K with the SEC reporting a material event. Summary unavailable — view the original SEC filing for the full text.

Filing: 8-K (Material Event)

View on SEC EDGAR → Open Filing Document →

Form 8-K Material Company Update 2026-04-29

PSN filed 8-K — material company event

PARSONS CORP filed an 8-K with the SEC reporting a material event. Summary unavailable — view the original SEC filing for the full text.

Filing: 8-K (Material Event)

View on SEC EDGAR → Open Filing Document →

Periodic Reports 2 · Forms 10-K and 10-Q

The periodic reports are where the audited and reviewed financial statements live. This period contains 2 quarterly reports (10-Q) for Parsons Corporation.

The two are not equivalent in weight. A 10-K is audited by an external firm and includes the full risk factor disclosure, business description and management discussion; a 10-Q is unaudited, reviewed rather than examined, and much shorter. When a figure in a quarterly report is later revised, the annual report is usually where the correction appears.

An amended report — 10-K/A or 10-Q/A — restates or corrects something in the original filing, and is worth reading against the version it replaces.

Form 10-Q Quarterly Report 2026-07-29

PSN filed Quarterly Report (10-Q)

PARSONS CORP filed its quarterly report with the SEC. This report includes unaudited financial statements and management discussion for the quarter.

Filing: 10-Q (Quarterly Report)

View on SEC EDGAR → Open Filing Document →

Form 10-Q Quarterly Report 2026-04-29

PSN filed Quarterly Report (10-Q)

PARSONS CORP filed its quarterly report with the SEC. This report includes unaudited financial statements and management discussion for the quarter.

Filing: 10-Q (Quarterly Report)

View on SEC EDGAR → Open Filing Document →

How we classify Parsons Corporation's filings

Straight from EDGAR

Each displayed record links to an original source document. StrongBuyAnalytics provides navigation and brief excerpts or summaries, not the filing itself. Parsing may omit context or contain errors, so read the original document in full.

Transaction codes, not guesswork

The nature shown on each insider filing comes from the transaction code the filer entered on the form itself — P for an open-market purchase, A for a compensation award, F for shares withheld to pay tax, M for an option exercise. Where one filing contains several codes, the transaction table lists them line by line.

Why the distinction matters

Insider activity is routinely summarised as buying or selling, which flattens together decisions that mean very different things. Shares withheld for tax on a vesting grant are an automatic administrative step; shares bought on the open market are someone committing their own money at the current price.

What this page does not tell you

A filing records what happened, not why. Form 4 does not always disclose whether a sale was executed under a pre-arranged Rule 10b5-1 plan, and no single filing is a basis for a decision on PSN. Read these alongside the fundamentals rather than in isolation.

Frequently Asked Questions — PSN SEC Filings

More Tools for PSN

PSN Full Stock Analysis PSN Live Chart Institutional Ownership Earnings Calendar Options Flow Scanner Semiconductor Demand Zone Tracker Sector Scanner Browse All Stocks

Want deeper PSN analysis?

View valuation, growth metrics, the rule-based stock-page score, demand zones, peer comparison, and more — all on the PSN stock analysis page.

PSN Full Analysis

Publisher, sources & limitations — September 15, 2026. StrongBuyAnalytics provides navigation and brief excerpts or summaries for educational use. Original filings remain at SEC EDGAR or other displayed source links; StrongBuyAnalytics does not author them. Filing dates are source dates, not publication dates for this page. Coverage can be delayed, incomplete, amended, or unavailable because of SEC/source availability, parsing, caching, or outages. Verify every material statement in the original filing.

Data Sources · Methodology · AI Disclosure · Corrections Policy · Disclaimer