MARK LIGHT
CIK 1482524 · CEO · last filed 2024-11-26
"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
$8.72M
Companies
2
Total Filings
52
Lifetime Open-Market Net
-$7.34M
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.
Recent Filings · Page 3 of 6
52 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 |
|---|---|---|---|---|---|
| 2016-10-19 | RGS | Grant (A) | +7,456 | $0 | EDGAR |
| 2016-06-08 | SIG | Buy (P) | +2,897 | $249.8K | EDGAR |
| 2016-04-28 | SIG | Tax (F) | −4,356 | -$479.4K | EDGAR |
| 2016-04-26 | SIG | Grant (A) | +15,018 | $0 | EDGAR |
| 2016-03-29 | SIG | Mixed | +4,811 | -$292.3K | EDGAR |
| 2015-10-22 | RGS | Grant (A) | +6,907 | $0 | EDGAR |
| 2015-04-29 | SIG | Grant (A) | +14,611 | $0 | EDGAR |
| 2015-04-27 | SIG | Tax (F) | −4,990 | -$686.5K | EDGAR |
| 2015-03-30 | SIG | Mixed | +6,024 | -$450.4K | EDGAR |
| 2014-10-30 | RGS | Grant (A) | +5,457 | $0 | 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.