Luke Stevens Putman
CIK 1337171 · SVP, General Counsel, and Sec · last filed 2026-05-06
"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
$10.46M
Companies
2
Total Filings
61
Lifetime Open-Market Net
-$8.42M
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 |
|---|---|---|---|---|---|---|---|
| BSM | SVP, General Counsel, and Sec | 732,031 | $14.29 | $10.46M | -$8.24M | 54 | 2026-05-06 |
| Quintana Maritime LTD (QMARW) Delisted | VP, General Counsel and Sec | 0 | — | — | -$176.7K | 3 | 2008-04-15 |
Recent Filings · Page 5 of 7
61 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 |
|---|---|---|---|---|---|
| 2018-10-16 | BSM | Sell (S) | −14,230 | -$250.2K | EDGAR |
| 2018-05-23 | BSM | Mixed | +11,397 | -$137.7K | EDGAR |
| 2018-04-17 | BSM | Sell (S) | −25,000 | -$438.3K | EDGAR |
| 2018-03-19 | BSM | Tax (F) | −15,153 | -$258.4K | EDGAR |
| 2018-02-22 | BSM | Mixed | +83,549 | -$414.2K | EDGAR |
| 2018-01-10 | BSM | Mixed | −32,355 | -$592.2K | EDGAR |
| 2017-03-17 | BSM | Tax (F) | −16,154 | -$277.7K | EDGAR |
| 2017-03-06 | BSM | Mixed | +39,403 | -$379.0K | EDGAR |
| 2017-02-21 | BSM | Grant (A) | +39,288 | $0 | EDGAR |
| 2017-01-20 | BSM | Sell (S) | −2,034 | -$38.0K | 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.