MAARTEN D HEMSLEY
CIK 1018000 · Chief Financial Officer · last filed 2018-05-09
"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.
Loading insider history…
Disclosed Exposure
$162.63M
Companies
4
Total Filings
74
Lifetime Open-Market Net
-$8.86M
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 |
|---|---|---|---|---|---|---|---|
| STRL | Director | 188,630 | $861.88 | $162.58M | -$7.07M | 52 | 2018-05-09 |
| SEV | Director | 24,500 | $2.37 | $58.1K | $0 | 5 | 2015-02-04 |
| SEVCON, INC. (TO) Delisted | Director | 14,500 | — | — | $0 | 5 | 2011-01-27 |
| STERLING INFRASTRUCTURE, INC. (STV) Delisted | Chief Financial Officer | 94,312 | — | — | -$1.79M | 12 | 2007-10-01 |
Recent Filings · Page 6 of 8
74 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 |
|---|---|---|---|---|---|
| 2008-06-17 | STRL | Sell (S) | −5,000 | -$101.6K | EDGAR |
| 2008-06-03 | STRL | Sell (S) | −3,006 | -$60.1K | EDGAR |
| 2008-06-02 | STRL | Sell (S) | −2,244 | -$4.00M | EDGAR |
| 2008-05-19 | STRL | Sell (S) | −5,000 | -$100.0K | EDGAR |
| 2008-05-13 | STRL | Grant (A) | +2,564 | $0 | EDGAR |
| 2008-01-28 | STRL | Exer (M) | +25,000 | $21.9K | EDGAR |
| 2008-01-23 | SEVCON, INC. (TO) Delisted | Grant (A) | +2,000 | $0 | EDGAR |
| 2008-01-23 | STRL | Exer (M) | +55,000 | $59.2K | EDGAR |
| 2007-10-31 | STRL | Exer (M) | +50,000 | $137.5K | EDGAR |
| 2007-10-19 | STRL | Sell (S) | −2,388 | -$59.6K | 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.