David Alan Ciesinski
CIK 1352525 · President and CEO · last filed 2026-06-24
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$7.82M
Companies
5
Total Filings
45
Lifetime Open-Market Net
-$5.38M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| WTRG | Director | 16,800 | $39.88 | $670.0K | $0 | 8 | 2026-06-24 |
| MZTI | President and CEO | 64,851 | $110.29 | $7.15M | $0 | 3 | 2025-08-25 |
| MARZETTI CO (LANC) Delisted | President and CEO | 54,644 | $172.77 | $9.44M | -$5.38M | 29 | 2025-02-18 |
| Essential Utilities, Inc. (WTRU) Delisted | Director | 1,545 | $53.31 | $82.4K | $0 | 3 | 2022-04-04 |
| Kraft Foods Group, Inc. (KRFT) Delisted | EVP & Pres., Meals & Desserts | 4,151 | — | — | $0 | 1 | 2014-07-15 |
Recent Filings · Page 3 of 5
45 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-12-21 | WTRG | Grant (A) | +591 | $27.5K | EDGAR |
| 2022-11-10 | MARZETTI CO (LANC) Delisted | Mixed | −7,926 | -$2.52M | EDGAR |
| 2022-09-22 | WTRG | Grant (A) | +600 | $27.5K | EDGAR |
| 2022-08-31 | MARZETTI CO (LANC) Delisted | Mixed | +2,515 | -$416.0K | EDGAR |
| 2022-08-18 | MARZETTI CO (LANC) Delisted | Grant (A) | +7,731 | $0 | EDGAR |
| 2022-06-23 | WTRG | Grant (A) | +656 | $27.5K | EDGAR |
| 2022-04-04 | Essential Utilities, Inc. (WTRU) Delisted | Grant (A) | +532 | $27.5K | EDGAR |
| 2022-03-01 | MARZETTI CO (LANC) Delisted | Tax (F) | −1,169 | -$196.5K | EDGAR |
| 2022-01-04 | Essential Utilities, Inc. (WTRU) Delisted | Grant (A) | +466 | $25.0K | EDGAR |
| 2021-10-04 | Essential Utilities, Inc. (WTRU) Delisted | Grant (A) | +537 | $25.0K | EDGAR |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.