Kenneth T Lamneck
CIK 1282998 · Chief Executive Officer · last filed 2026-06-17
"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.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
NSIT price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
347 RIVERSIDE AVE
JACKSONVILLE, FL 32202
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| FIS | Director | 19,751 | $36.45 | $719.9K | $150.0K | 10 | 2026-06-17 |
| BHE | Director | 49,511 | $68.19 | $3.38M | -$1.98M | 14 | 2026-05-28 |
| SNX | Director | 3,057 | $254.78 | $778.8K | $0 | 2 | 2026-04-16 |
| NSIT | Chief Executive Officer | 264,741 | $179.03 | $47.40M | -$15.26M | 73 | 2022-01-04 |
| TECH DATA CORP (TECD) Delisted | President, The Americas | 27,012 | — | — | -$217.8K | 13 | 2009-09-24 |
Recent Filings · Page 7 of 12
113 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2015-05-18 | NSIT | Sell (S) | −20,000 | -$576.6K | EDGAR |
| 2015-05-14 | BHE | Grant (A) | +5,227 | $0 | EDGAR |
| 2015-02-24 | NSIT | Mixed | +37,575 | -$568.6K | EDGAR |
| 2014-02-24 | NSIT | Mixed | +36,050 | -$443.5K | EDGAR |
| 2013-10-16 | NSIT | Sell (S) | −3,753 | -$72.9K | EDGAR |
| 2013-10-02 | NSIT | Sell (S) | −6,000 | -$113.5K | EDGAR |
| 2013-09-17 | NSIT | Sell (S) | −6,000 | -$118.0K | EDGAR |
| 2013-09-04 | NSIT | Sell (S) | −6,000 | -$115.3K | EDGAR |
| 2013-08-16 | NSIT | Sell (S) | −6,000 | -$122.7K | EDGAR |
| 2013-08-05 | NSIT | Sell (S) | −6,000 | -$130.0K | EDGAR |
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.