PagerDuty Names John DiLullo CEO as Jennifer Tejada Becomes Executive Chair

What happened

PagerDuty appointed John DiLullo as CEO effective May 11, 2026, succeeding Jennifer Tejada, who shifts to Executive Chair after a decade at the helm. The transition follows a deliberate succession process, with Tejada staying closely involved, but it introduces leadership uncertainty at a time when the company's net retention sits at 100% and revenue growth hovers near zero. DiLullo takes over a business with $497M ARR, solid margins, and a $200M buyback, but the market has priced in no-growth expectations, leaving little room for execution missteps. The appointment could be a catalyst if DiLullo accelerates AI monetization and reignites expansion, but it also risks prolonging the current stagnation if strategy shifts slowly. With the stock at $6.39 and ~1.4x EV/ARR, the valuation already discounts much of the downside, making the new CEO's early moves critical for any re-rating.

Implication

The CEO transition does not alter the core thesis that PagerDuty's valuation implies durable no-growth and that recovery hinges on net retention improvement and AI monetization disclosure. Tejada's continued presence as Executive Chair offers some stability, but DiLullo must quickly demonstrate he can drive the operational and strategic shifts needed. Investors should monitor the next two quarterly reports for DBNRR above 100% and any quantified AI ARR; failure to deliver those will reinforce the value-trap narrative.

Thesis delta

The CEO transition adds a new execution variable but does not change the fundamental thesis: PagerDuty's stock remains a value play contingent on net retention re-acceleration and AI commercialization. DiLullo's ability to articulate a plan for these metrics within the next two quarters will determine whether the stock re-rates or continues to stagnate. The key catalysts—DBNRR >100% and AI ARR disclosure—remain unchanged, making this a 'show-me' story with a new protagonist.