Howard L Lance
CIK 1220679 · Chairman, President, and CEO · last filed 2026-05-27
"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.
SUM 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
50 MINUTEMAN ROAD
ANDOVER, MA 01810
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MRCY | Director | 28,522 | $79.71 | $2.27M | -$549.4K | 10 | 2026-05-27 |
| Summit Materials, Inc. (SUM) Delisted | Director | 45,772 | $52.49 | $2.40M | -$11.82M | 23 | 2025-02-10 |
| Change Healthcare Inc. (CHNGU) Delisted | Director | 226,514 | $73.71 | $16.70M | $0 | 5 | 2022-04-27 |
| SYK | Director | 18,519 | $306.13 | $5.67M | $341.9K | 14 | 2014-03-21 |
| EMN | Director | 13,752 | $65.73 | $903.9K | -$197.5K | 22 | 2013-10-03 |
| EASTMAN CHEMICAL CO (EMN.WS) Delisted | Director | — | — | — | $0 | 1 | 2012-10-03 |
Recent Filings · Page 2 of 10
98 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-10-27 | MRCY | Grant (A) | +4,682 | $0 | EDGAR |
| 2023-10-02 | Summit Materials, Inc. (SUM) Delisted | Conv (C) | +45,772 | $0 | EDGAR |
| 2023-08-22 | MRCY | Buy (P) | +9,250 | $350.0K | EDGAR |
| 2023-03-01 | Summit Materials, Inc. (SUM) Delisted | Exer (M) | +3,815 | $0 | EDGAR |
| 2023-02-24 | Summit Materials, Inc. (SUM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2022-10-28 | MRCY | Grant (A) | +3,976 | $0 | EDGAR |
| 2022-10-05 | — | Disp (D) | −226,514 | -$5.45M | |
| 2022-08-08 | MRCY | Buy (P) | +5,000 | $253.0K | EDGAR |
| 2022-06-27 | MRCY | Grant (A) | +3,767 | $0 | EDGAR |
| 2022-04-27 | Change Healthcare Inc. (CHNGU) Delisted | Grant (A) | +7,658 | $0 | 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.