Photronics insiders moved to sell $800,000 of stock days after its $166 million buyback ended

The marker: 12 days after the bid ended, the selling began

Twelve days after Photronics confirmed its 2020 share-repurchase program was finished ¹, director Kang Jyh Lee sold 10,000 shares at $29.70 on the open market on 22 September 2026 ². The Form 4 reports no Rule 10b5-1 trading plan↗, no prearranged schedule that would explain the timing ². Count the two notices that followed, and insiders moved to sell roughly $807,000 of stock in four days ³⁴.

On 24 September, filing also under the name Frank K. Lee, he gave notice of 7,500 more shares for sale, worth $221,250 ³. On 25 September, officer Han Kyung Park gave notice of 9,500 vested shares worth $288,516 ⁴. Neither notice reports any other sale in the prior three months ³⁴.

The rewind: a crash, a beat, then a silent buyer

On 28 May 2026 Photronics posted a fiscal Q2 miss and retreated from guidance, and the stock fell 36% in a single session, destroying more than $1.1 billion in shareholder value ⁵⁷. Integrated-circuit revenue had dropped 11% from the prior quarter ⁵. A securities class action followed↗, alleging management overstated demand for its high-end masks, with a 4 September lead-plaintiff deadline ⁵.

On 26 August came the beat: revenue of $216.0 million, up 2.7%, GAAP earnings of $0.49 a share against $0.39 a year earlier, and a record 44% high-end share of IC revenue ⁶. The stock added 3.2% on the day ⁷. On 10 September the 10-Q showed zero spent on buybacks in fiscal 2026 so far↗, against $97.4 million a year earlier; the last repurchases came in the quarter ended August 2025 ⁸. The finished program's tally: 12,646,808 shares for $165.98 million ¹.

The pattern: bought near $13, sold near $30

Across its life the program averaged about $13.12 a share, computed from the program totals ¹. The shares closed at $30.35 on 23 September, 45.8% below the 52-week high of $56.00 ⁹. The buyer of the past six years paid $13; the sellers of the past four days chose $30.

Who carries the risk now the company bid is gone: the holder who bought the $29-to-$30 tape on the beat, while insiders exited at $29.70 with no plan on file ². The counterweight is real. Lee kept 354,850 shares, and the 27,000 shares sold or noticed barely dent 59 million outstanding ²³⁴.

The fork: December decides, and so does the next Form 4

Bulls run a fair value of $43↗ against the $29-to-$30 tape ¹. President and CFO Eric Rivera widened the fiscal Q4 revenue guide to $207–227 million↗ because "visibility into the time line of design releases has become even more uncertain" ⁶¹⁰. Chairman George Macricostas sized the swing: one high-end mask set is worth "a couple of million plus dollars in a quarter easily" ¹⁰. Two readings decide it: December's Q4 report, and whether the next filings show a new buyback or more insider supply.