Deal Flow
Letter · prints on one page
Transaction tear sheetData as of Nov 7, 2026
M&A · Tech · Services-Computer Processing & Data Preparation

Thoma Bravo, L.P. to acquire Proofpoint Inc

Announced Apr 26, 2021 · Closed Aug 31, 2021

Deal value$12.30BEV $9.97B
Premium34.0%To unaffected price
EV / Adj. EBITDA—9.5x EV / Revenue
ConsiderationAll cash$176.00 per share

Transaction

Acquirer
Thoma Bravo, L.P.
Target
Proofpoint Inc (PFPT)
Buyer type
Private equity
Offer price per share
$176.00
Enterprise value
$9.97B
Status
Closed Aug 31, 2021

Deal protections

Break fee (target pays)
$369M · 3.0%
Reverse fee (buyer pays)
$676M · 5.5%
Go-shop
Go-shop
Financing
Committed · Goldman Sachs

Advisors

To the acquirer
Goldman Sachs
To the target
Morgan Stanley
Morgan Stanley fee
$78.0M

Sector context · Tech

Comparable deals
29 in the prior 24 months
Premium
34.0% vs. 31.9% sector median
EV / Adj. EBITDA
Sector median 17.3x
Break fee
3.0% vs. 2.9% sector median

Timeline

  1. AnnouncedApr 26, 2021
  2. Proxy filedJun 2, 2021
  3. Definitive proxyJun 14, 2021
  4. Shareholder voteJul 23, 2021
  5. ClosedAug 31, 2021

Valuation · fairness opinions

Analyst price targets$100.00$166.00
Analyst price targets$92.00$154.00
Offer $176.00

Implied value per Proofpoint Inc share by analysis, from Morgan Stanley · DCF discount rate 7.1%–9%.

Sources
  • 8-K (EX-99.1) · Apr 26, 2021
  • DEFA14A · Apr 26, 2021
  • 8-K · Apr 27, 2021
  • 8-K (EX-99.1) · Jul 23, 2021
  • 8-K (EX-99.1) · Aug 31, 2021

Adj. EBITDA is operating income + D&A + impairment, restructuring, deal costs and stock compensation, less any large gain on a sale, last twelve months, from the target's filings. Calculated by Castle, so it can differ from a bank's adjusted figure.

Prepared with Castle from public SEC EDGAR filings. Figures are extracted automatically; verify against the source documents. Not investment advice.