# Simmons Harold C: insider transactions

SEC CIK 1037854. Roles and transactions as reported on Form 4. Latest Form 4 filed 2011-05-16.

## Roles

| Company | Role | Transactions | First | Latest |
| --- | --- | ---: | --- | --- |
| [Kronos Worldwide Inc](/companies/kro.md) | Chairman of the Board, Director, Officer, 10% owner | 15 | 2010-09-13 | 2011-05-13 |
| [NLI Holdings, Inc.](/companies/nl.md) | Chairman of the Board and CEO, Director, Officer, 10% owner | 3 | 2010-12-14 | 2010-12-14 |
| [Compx International Inc](/companies/cix.md) | Chairman of the Board, Director, Officer, 10% owner | 5 | 2010-12-14 | 2010-12-14 |

## Transactions: 23

Every transaction reported, newest first. Codes P and S are open-market purchases and sales. Reported price is as stated on the form.

| Date | Company | Transaction | Shares | Reported price | Value | Filing |
| --- | --- | --- | ---: | ---: | ---: | --- |
| 2011-05-13 | [Kronos Worldwide Inc](/companies/kro.md) | Other (J) | 6,308 | $55.3305 | $349.0k | [Form 4](/filings/0001257640-11-000005.md) |
| 2011-05-13 | [Kronos Worldwide Inc](/companies/kro.md) | Other (J) | 82,105 | $54.8204 | $4.5m | [Form 4](/filings/0001257640-11-000005.md) |
| 2011-05-13 | [Kronos Worldwide Inc](/companies/kro.md) | Other (J) | 11,587 | $53.7347 | $622.6k | [Form 4](/filings/0001257640-11-000005.md) |
| 2010-12-14 | [Compx International Inc](/companies/cix.md) | Other (J) | 2,312 | $12.00 | $27.7k | [Form 4](/filings/0001049606-10-000037.md) |
| 2010-12-14 | [Compx International Inc](/companies/cix.md) | Other (J) | 94 | $11.99 | $1.1k | [Form 4](/filings/0001049606-10-000037.md) |
| 2010-12-14 | [Compx International Inc](/companies/cix.md) | Other (J) | 100 | $11.9999 | $1.2k | [Form 4](/filings/0001049606-10-000037.md) |
| 2010-12-14 | [Compx International Inc](/companies/cix.md) | Other (J) | 300 | $11.85 | $3.6k | [Form 4](/filings/0001049606-10-000037.md) |
| 2010-12-14 | [Compx International Inc](/companies/cix.md) | Other (J) | 194 | $11.80 | $2.3k | [Form 4](/filings/0001049606-10-000037.md) |
| 2010-12-14 | [NLI Holdings, Inc.](/companies/nl.md) | Other (J) | 1,000 | $11.30 | $11.3k | [Form 4](/filings/0000072162-10-000014.md) |
| 2010-12-14 | [NLI Holdings, Inc.](/companies/nl.md) | Other (J) | 961 | $11.29 | $10.8k | [Form 4](/filings/0000072162-10-000014.md) |
| 2010-12-14 | [NLI Holdings, Inc.](/companies/nl.md) | Other (J) | 39 | $11.2899 | $440.31 | [Form 4](/filings/0000072162-10-000014.md) |
| 2010-09-23 | [Kronos Worldwide Inc](/companies/kro.md) | Other (J) | 1,000 | $37.50 | $37.5k | [Form 4](/filings/0001257640-10-000035.md) |
| 2010-09-22 | [Kronos Worldwide Inc](/companies/kro.md) | Other (J) | 1,000 | $37.25 | $37.3k | [Form 4](/filings/0001257640-10-000030.md) |
| 2010-09-22 | [Kronos Worldwide Inc](/companies/kro.md) | Other (J) | 1,000 | $37.25 | $37.3k | [Form 4](/filings/0001257640-10-000033.md) |
| 2010-09-17 | [Kronos Worldwide Inc](/companies/kro.md) | Other (J) | 1,000 | $36.95 | $37.0k | [Form 4](/filings/0001257640-10-000029.md) |
| 2010-09-17 | [Kronos Worldwide Inc](/companies/kro.md) | Other (J) | 782 | $36.80 | $28.8k | [Form 4](/filings/0001257640-10-000029.md) |
| 2010-09-17 | [Kronos Worldwide Inc](/companies/kro.md) | Other (J) | 800 | $36.75 | $29.4k | [Form 4](/filings/0001257640-10-000029.md) |
| 2010-09-17 | [Kronos Worldwide Inc](/companies/kro.md) | Other (J) | 218 | $36.25 | $7.9k | [Form 4](/filings/0001257640-10-000029.md) |
| 2010-09-14 | [Kronos Worldwide Inc](/companies/kro.md) | Other (J) | 1,000 | $36.20 | $36.2k | [Form 4](/filings/0001257640-10-000028.md) |
| 2010-09-13 | [Kronos Worldwide Inc](/companies/kro.md) | Purchase (P) | 431 | $34.90 | $15.0k | [Form 4](/filings/0001257640-10-000027.md) |
| 2010-09-13 | [Kronos Worldwide Inc](/companies/kro.md) | Purchase (P) | 69 | $34.85 | $2.4k | [Form 4](/filings/0001257640-10-000027.md) |
| 2010-09-13 | [Kronos Worldwide Inc](/companies/kro.md) | Purchase (P) | 400 | $34.50 | $13.8k | [Form 4](/filings/0001257640-10-000027.md) |
| 2010-09-13 | [Kronos Worldwide Inc](/companies/kro.md) | Purchase (P) | 400 | $34.00 | $13.6k | [Form 4](/filings/0001257640-10-000027.md) |

Source: SEC EDGAR, Forms 4. Last ingested by Listed: Nov 1, 2026, 06:50 ET. No prices; not investment advice.