MICHAEL R GAMBRELL
CIK 1277031 · Executive Vice President · last filed 2025-11-05
MICHAEL R GAMBRELL is an Executive Vice President who has filed 42 SEC Form 4 insider transactions across 4 companies since 2007. The most recent filing, for CSW, was dated Nov 5, 2025. Across all open-market trades the lifetime net is +$574.0K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $10.7M across reported positions.
"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.
$10.72M
4
42
$574.0K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CSW | Director | 22,113 | $272.07 | $6.02M | $0 | 2 | 2025-11-05 |
| CSW INDUSTRIALS, INC. (CSWI) Delisted | Director | 25,418 | $305.10 | $7.76M | $574.0K | 13 | 2024-08-16 |
| ZF TRW AUTOMOTIVE HOLDINGS CORP (TRW) Delisted | Director | 0 | — | — | $0 | 7 | 2015-05-15 |
| DOW | Executive Vice President | 138,920 | $33.85 | $4.70M | $0 | 20 | 2011-03-03 |
Recent Filings
42 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-11-05 | CSW | Gift (G) | −3,800 | $0 | EDGAR |
| 2025-09-02 | CSW | Grant (A) | +495 | $0 | EDGAR |
| 2024-08-16 | CSW INDUSTRIALS, INC. (CSWI) Delisted | Grant (A) | +360 | $0 | EDGAR |
| 2023-08-30 | CSW INDUSTRIALS, INC. (CSWI) Delisted | Grant (A) | +607 | $0 | EDGAR |
| 2022-08-31 | CSW INDUSTRIALS, INC. (CSWI) Delisted | Grant (A) | +783 | $0 | EDGAR |
| 2021-10-04 | CSW INDUSTRIALS, INC. (CSWI) Delisted | Grant (A) | +765 | $0 | EDGAR |
| 2021-08-17 | CSW INDUSTRIALS, INC. (CSWI) Delisted | Buy (P) | +2,000 | $259.5K | EDGAR |
| 2020-10-06 | CSW INDUSTRIALS, INC. (CSWI) Delisted | Grant (A) | +1,095 | $0 | EDGAR |
| 2019-10-02 | CSW INDUSTRIALS, INC. (CSWI) Delisted | Grant (A) | +1,271 | $0 | EDGAR |
| 2018-10-03 | CSW INDUSTRIALS, INC. (CSWI) Delisted | Grant (A) | +1,595 | $0 | EDGAR |