Paul J. Tufano’s SEC Form 4 filings reveal a consistent pattern of accumulation in two companies, EnerSys (ENS) and Teradyne (TER), with no recorded sales across 28 transactions. The total buy value amounts to $127,661.91, all concentrated in ENS shares, with notable purchases on January 15, 2026 ($43,623.54), October 16, 2025 ($42,769.65), and July 17, 2025 ($41,268.72). The absence of sell-side activity suggests a long-term holding strategy, particularly in ENS, where the bulk of the investment lies. Transactions in TER, while frequent, show no monetary value reported, indicating they may involve non-open-market activity such as awards or grants.
Recent filings show no new purchases or sales in either stock, with the last recorded activity in March 2026 consisting of zero-value transactions—likely related to equity awards or adjustments rather than discretionary trading. The data reflects a clear bias toward building positions, particularly in ENS, where Tufano has directed significant capital over the past two years. The lack of monetization, even amid price fluctuations, underscores a commitment to retaining these holdings, though the nature of TER’s zero-value transactions leaves their strategic purpose unclear from the filings alone.
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