| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director | Vice Chairman | Vice Chairman +1 more
2 companies
De La Mesa Manuel J Perez is Director at POOL and has filed Form 4s across 2 companies. De La Mesa Manuel J Perez's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $198.2M at current prices.
Historically, De La Mesa Manuel J Perez's trades have earned a strong insider score of 77/100 across 21 rated trades. Over a 12-month horizon, all 17 of those trades were profitable, with an average 12-month return of +27.9%.
The biggest single holding is POOL (~$194.8M) as Director. The POOL filings lean toward selling, a net 957,068 shares.
De La Mesa Manuel J Perez has 99 Form 4 filings on record from February 2015 to August 2026, across 2 companies: Director at Pool (POOL), 2015–2026; Director at Advanced Drainage Systems (WMS), 2019–2026.
The 453 reported transactions were 220 open-market sales, 121 option exercises, 79 gifts and 15 stock awards, plus smaller numbers of other types.
Counted by filing, the open-market trades come to 5 purchases worth about $6.2M and 54 sales worth about $248.8M.
The largest open-market purchase was 10,000 shares of POOL at an average $190.00 on May 7, 2026, about $1.9M.
The largest open-market sale was 35,980 shares of POOL at an average $574.13 on November 16, 2021, about $20.7M. Twelve months later POOL was down 41%.
None of the 3 sales since April 2023 was marked as made under a Rule 10b5-1 trading plan.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| May 13, 2026 | POOL Pool Corporation | Director | Buy | 10,000 | $175.95 | $1,759,471.00 | +33.2% | +14.9% | - | |
| May 7, 2026 | POOL Pool Corporation | Director | Buy | 10,000 | $190.00 | $1,900,000.00 | +49.7% | +8.5% | - | |
| Mar 13, 2026 | POOL Pool Corporation | Director | Buy | 5,000 | $205.00 | $1,025,000.00 | +4.8% | -6.9% | - | |
| Mar 2, 2026 | POOL Pool Corporation | Director | Buy | 5,000 | $218.00 | $1,090,000.00 | +5.0% | -18.0% | - | |
| Feb 25, 2025 | POOL Pool Corp | Director | Sale+OE | 27,500 | $348.41 | $9,581,250.00 | -30.5% | -13.5% | -38.4% | |
| Feb 24, 2025 | POOL Pool Corp | Director | Sale+OE | 10,000 | $346.00 | $3,460,000.00 | -13.8% | -12.5% | -37.0% | |
| Feb 27, 2024 | POOL Pool Corp | Director | Sale+OE | 37,500 | $387.22 | $14,520,582.46 | -37.5% | -8.5% | -11.1% | |
| Nov 7, 2022 | WMS Advanced Drainage Systems, Inc. | Director | Buy | 5,000 | $81.90 | $409,500.00 | +37.1% | +11.6% | +37.1% | |
| Nov 22, 2021 | POOL Pool Corp | Vice Chairman | Sale+OE | 22,021 | $578.29 | $12,734,431.31 | -26.6% | -23.1% | -41.0% | |
| Nov 18, 2021 | POOL Pool Corp | Vice Chairman | Sale+OE | 29,067 | $576.56 | $16,758,803.84 | -32.4% | -20.4% | -43.7% |