Corporate Vice President and Chief Accounting Officer · Aspen Technology, Inc. (AZPN)

Christopher Stagno

FY2024 is the first fiscal year CompBrief holds for Christopher Stagno as a named executive officer of Aspen Technology; the record below is that year, complete. Every figure below is printed as the company filed it and cited to the filing it came from.

Total disclosed compensation, FY2024

$945,530

Compensation figures as of the proxy filed October 24, 2024 (DEF 14A). Insider transactions since that proxy, current to 2026-09-24.

Christopher Stagno compensation by year

Aspen Technology Summary Compensation Table · the one fiscal year held
In US dollars, as Aspen Technology reports it. Most recent year shaded. Totals are the company’s disclosed totals.
ComponentFY2024
Salary$342,543
Bonus$30,000
Stock awards$480,225
Option awards$0
Non-equity incentive$92,234
Pension and deferred compensation$0
All other$528
Total$945,530

Each year as stated in that year's proxy. A dash means the company reported no figure in that column. Source: Aspen Technology, Inc. DEF 14A filed October 24, 2024, accession 0001897982-24-000062, and prior-year filings. Open the filing on EDGAR.

Equity holdings

unvested awards at FY2024 year-end
TypeUnvested unitsValue at year-endExercise price
RSU1,255$249,281—
RSU522$103,685—
RSU520$103,288—
RSU440$87,397—
RSU326$64,753—
RSU90$17,877—
Option119—$138.93
Option377—$145.35
Option451—$210.60

Per the Outstanding Equity Awards at Fiscal Year-End table in Aspen Technology, Inc.'s FY2024 proxy; value at the fiscal year-end close, as the company printed it.

Insider transactions since the last proxy

6 Form 4 lines since the FY2024 proxy (filed October 24, 2024)
current to 2026-09-24 · updated nightly
DateTransactionPlanSharesPriceHeld after
2025-03-12Disposition to the issuer derivative—1,482—0
2025-03-12Disposition to the issuer derivative—1,731—0
2025-03-12Disposition to the issuer derivative—899—0
2025-03-12Disposition to the issuer—2,103—0
2025-03-11Other—3,711—0
2024-12-31Tax withholding—79$248.955,814

The 6 most recent of 6 lines, each as reported on the Form 4. "10b5-1" marks a trade the filing reports under a pre-arranged trading plan. View every Form 4 filing on EDGAR →

Change-in-control & termination

estimated payments Aspen Technology discloses, by trigger · FY2024
TriggerCash severanceAccelerated equityBenefits continuationTotal as disclosed
Resignation for good reason, no change in control$439,913$0$19,489$534,403
Change in control and resignation for good reason$439,913$364,465$19,489$898,867
Change in control and involuntary termination$439,913$653,471$19,489$1,187,874

Per the Potential Payments Upon Termination or Change in Control table in Aspen Technology, Inc.'s FY2024 proxy. Estimates as the company printed them; a dash means it printed no figure.

Aspen Technology’s named executive officers, FY2024

as the company reported each
Named executive officerRoleFY2024 total
Antonio PietriPresident and Chief Executive Officer$11,541,446
Chantelle BreithauptFormer Senior Vice President, Chief Financial Officer and Treasurer$3,309,302
Mark MouritsenFormer Senior Vice President and Chief Legal Officer$2,275,186
Christopher Stagno · this pageCorporate Vice President and Chief Accounting Officer$945,530
David BakerSenior Vice President, Chief Financial Officer and Treasurer$442,765

The full Aspen Technology compensation record

free company brief

This page is one person within Aspen Technology's record. The company brief lists every named executive, each linking to their own page.

Compensation, the day it’s disclosed

The CompBrief Daily Digest lists the newest executive and director compensation disclosures as companies file them. Or order Aspen Technology's full Executive Compensation Report with peer benchmarking.

How this record is built

Every figure on this page is one figure from a public SEC filing, printed as the filing states it and cited to the document. Compensation totals are Aspen Technology's own disclosed totals, not summed by Velarion. Insider transactions are read from Form 4 filings and cover every line filed since the most recent proxy. Nothing is estimated by Velarion; where the company does not disclose a value the cell reads "—", and a section appears only where the company discloses the data. Corrections: records@velarion.ai.

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