| 2019-07-16 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +1,659 sh | — | — | 47,290 |
| 2019-07-16 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +20.5K sh | — | — | 67,802 |
| 2019-07-16 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +13.1K sh | — | — | 80,863 |
| 2019-07-16 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +14.9K sh | $11.00 | +$164K | 95,783 |
| 2019-07-16 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +13.9K sh | $16.06 | +$223K | 109,690 |
| 2019-07-16 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +18.2K sh | $13.73 | +$250K | 127,883 |
| 2019-07-16 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +13.9K sh | $26.97 | +$375K | 141,772 |
| 2019-07-16 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +9,094 sh | $33.90 | +$308K | 150,866 |
| 2019-07-16 | GLOBAL BRASS & COPPER HOLDINGS, INC. | U | −151K sh | $44.00 | −$6.64M | 0 |
| 2019-07-16 | GLOBAL BRASS & COPPER HOLDINGS, INC. | M | +14.9K sh | — | — | 0 |
| 2019-07-16 | GLOBAL BRASS & COPPER HOLDINGS, INC. | M | +13.9K sh | — | — | 0 |
| 2019-07-16 | GLOBAL BRASS & COPPER HOLDINGS, INC. | M | +18.2K sh | — | — | 0 |
| 2019-07-16 | GLOBAL BRASS & COPPER HOLDINGS, INC. | M | +13.9K sh | — | — | 0 |
| 2019-07-16 | GLOBAL BRASS & COPPER HOLDINGS, INC. | M | +9,094 sh | — | — | 0 |
| 2019-03-11 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +1,660 sh | — | — | 45,631 |
| 2019-03-07 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +7,779 sh | — | — | 46,255 |
| 2019-03-07 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −2,284 sh | $32.63 | −$74.5K | 43,971 |
| 2019-02-11 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −492 sh | $30.92 | −$15.2K | 38,476 |
| 2019-02-09 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −1,144 sh | $31.01 | −$35.5K | 38,968 |
| 2019-02-08 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +5,805 sh | — | — | 40,112 |
| 2018-03-07 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +7,779 sh | — | — | 37,362 |
| 2018-03-07 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −3,055 sh | $31.65 | −$96.7K | 34,307 |
| 2018-03-01 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +15.5K sh | — | — | 34,126 |
| 2018-03-01 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −4,543 sh | $28.25 | −$128K | 29,583 |
| 2018-02-12 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −795 sh | $29.25 | −$23.3K | 18,650 |
| 2018-02-11 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −533 sh | $29.25 | −$15.6K | 19,445 |
| 2018-02-09 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +6,838 sh | — | — | 20,319 |
| 2018-02-09 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −341 sh | $29.25 | −$9,974.25 | 19,978 |
| 2017-04-03 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −887 sh | $34.30 | −$30.4K | 13,481 |
| 2017-03-17 | GLOBAL BRASS & COPPER HOLDINGS, INC. | S | ▼−11.7K sh | $36.76 | ▼−$429K | 14,368 |
| 2017-03-01 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +15.5K sh | — | — | 31,053 |
| 2017-03-01 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −5,008 sh | $34.55 | −$173K | 26,045 |
| 2017-02-12 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −840 sh | $33.85 | −$28.4K | 15,575 |
| 2017-02-11 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −651 sh | $33.85 | −$22K | 16,415 |
| 2017-02-09 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +3,319 sh | — | — | 17,066 |
| 2017-02-09 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +9,094 sh | — | — | 9,094 |
| 2016-11-18 | GLOBAL BRASS & COPPER HOLDINGS, INC. | S | ▼−10K sh | $28.75 | ▼−$288K | 13,747 |
| 2016-05-29 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −759 sh | $26.66 | −$20.2K | 23,747 |
| 2016-05-26 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +5,186 sh | — | — | 24,506 |
| 2016-05-26 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +13.9K sh | — | — | 13,889 |
| 2016-04-03 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −714 sh | $25.20 | −$18K | 18,686 |
| 2016-04-03 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +938 sh | — | — | 19,624 |
| 2016-04-03 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −304 sh | $25.20 | −$7,660.8 | 19,320 |
| 2016-02-12 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −972 sh | $22.07 | −$21.5K | 19,400 |
| 2015-05-29 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −758 sh | $17.23 | −$13.1K | 20,372 |
| 2015-04-03 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −714 sh | $15.31 | −$10.9K | 20,497 |
| 2015-04-03 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +937 sh | — | — | 21,434 |
| 2015-04-03 | GLOBAL BRASS & COPPER HOLDINGS, INC. | F | −304 sh | $15.31 | −$4,654.24 | 21,130 |
| 2015-02-12 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +7,739 sh | — | — | 21,211 |
| 2015-02-12 | GLOBAL BRASS & COPPER HOLDINGS, INC. | A | +18.2K sh | — | — | 18,193 |