Sivasankaran Somasundaram
CIK 1424543 · President & CEO · last filed 2026-05-28
"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
$5.18M
Companies
8
Total Filings
87
Lifetime Open-Market Net
-$2.12M
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 |
|---|---|---|---|---|---|---|---|
| LII | Director | 767 | $512.15 | $392.8K | $0 | 8 | 2026-05-28 |
| SOLS | Director | 1,842 | $83.06 | $153.0K | $0 | 3 | 2026-05-27 |
| ChampionX Corp (CHX) Delisted | President & CEO | 0 | $25.81 | $0 | -$1.40M | 24 | 2025-07-16 |
| Magellan Midstream Partners, L.P. (MMP) Delisted | Director | 1,552 | $69.00 | $107.1K | $0 | 14 | 2023-09-26 |
| ChampionX Corp (CHXw) Delisted | President & CEO | 239,757 | — | — | $0 | 1 | 2020-06-05 |
| ChampionX Corp (APY) Delisted | President & CEO | 173,789 | — | — | -$37.3K | 8 | 2020-05-20 |
| DOVER Corp (DOVw) Delisted | Vice President | 37,695 | — | — | -$512.0K | 16 | 2018-03-19 |
| DOV | Vice President | 21,314 | $217.43 | $4.63M | -$163.5K | 13 | 2014-01-14 |
Recent Filings · Page 5 of 9
87 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-06-03 | Magellan Midstream Partners, L.P. (MMP) Delisted | Grant (A) | — | $0 | EDGAR |
| 2022-05-19 | ChampionX Corp (CHX) Delisted | Mixed | −9,008 | -$199.8K | EDGAR |
| 2022-02-23 | ChampionX Corp (CHX) Delisted | Tax (F) | −17,457 | -$363.2K | EDGAR |
| 2022-02-18 | ChampionX Corp (CHX) Delisted | Mixed | +152,198 | -$214.3K | EDGAR |
| 2021-07-07 | ChampionX Corp (CHX) Delisted | Mixed | +36,206 | -$563.6K | EDGAR |
| 2021-06-04 | ChampionX Corp (CHX) Delisted | Mixed | −7,663 | -$272.6K | EDGAR |
| 2021-05-19 | ChampionX Corp (CHX) Delisted | Tax (F) | −13,813 | -$370.7K | EDGAR |
| 2021-02-24 | ChampionX Corp (CHX) Delisted | Tax (F) | −3,318 | -$63.5K | EDGAR |
| 2021-02-22 | ChampionX Corp (CHX) Delisted | Grant (A) | +99,375 | $0 | EDGAR |
| 2020-06-05 | ChampionX Corp (CHXw) Delisted | Grant (A) | +65,968 | $0 | EDGAR |
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.