Dana C. O'Brien
CIK 1134707 · SVP, Chief Legal Officer · last filed 2026-05-11
"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
$13.70M
Companies
6
Total Filings
63
Lifetime Open-Market Net
-$4.06M
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 | 11,679 | $858.99 | $10.03M | -$4.06M | 14 | 2026-05-11 |
| OLN | SVP, Chief Legal Officer | 2,098 | $25.13 | $52.7K | $0 | 5 | 2025-02-21 |
| BCO | EVP and General Counsel | 13,713 | $101.94 | $1.40M | $0 | 32 | 2021-11-02 |
| CENTERPOINT ENERGY INC (CNPpB) Delisted | SVP & Gen Counsel | 90,754 | $46.31 | $4.20M | $0 | 3 | 2019-03-04 |
| CNP | SVP & Gen Counsel | 51,731 | $42.90 | $2.22M | $0 | 8 | 2018-02-26 |
| EAGL | Gen. Counsel, Sec'y & CCO | 0 | $32.42 | $0 | $0 | 1 | 2007-08-02 |
Recent Filings · Page 2 of 7
63 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-05-04 | STRL | Grant (A) | +3,353 | $135.0K | EDGAR |
| 2023-02-24 | OLN | Grant (A) | — | $0 | EDGAR |
| 2022-05-06 | STRL | Grant (A) | +4,269 | $0 | EDGAR |
| 2022-02-24 | OLN | Grant (A) | — | $0 | EDGAR |
| 2021-11-30 | OLN | Grant (A) | — | $0 | EDGAR |
| 2021-11-02 | BCO | Grant (A) | — | $0 | EDGAR |
| 2021-10-04 | BCO | Grant (A) | — | $0 | EDGAR |
| 2021-09-02 | BCO | Grant (A) | — | $0 | EDGAR |
| 2021-08-03 | BCO | Grant (A) | — | $0 | EDGAR |
| 2021-07-02 | BCO | Grant (A) | — | $0 | EDGAR |
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.