| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Sr. VP, Global Operations
1 company
Brian Charles Quirk last filed a Form 4 in May 2018, as Sr. VP, Global Operations at MKSI. Brian Charles Quirk's net worth is not public. Form 4 filings only show shares in the companies where this person was an insider, as of the last filing.
At the last filing, the largest reported position was 17,641 shares of MKSI. The MKSI filings lean toward selling, a net 22,121 shares.
Brian Charles Quirk has 31 Form 4 filings on record from January 2015 to May 2018, all as Sr. VP, Global Operations at MKS (MKSI), 2015–2018.
The 63 reported transactions were 24 option exercises, 17 open-market sales, 10 tax withholdings and 9 option or other derivative awards, plus smaller numbers of other types.
Counted by filing, the open-market trades come to no purchases and 17 sales worth about $1.5M.
The largest open-market sale was 2,000 shares of MKSI at an average $109.40 on May 7, 2018, about $219K.
Shares as reported in the last Form 4 for each company; the most recent is from May 2018. Values use today's prices. Any trades after the last filing were not reported, so current holdings may differ.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| May 7, 2018 | MKSI Mks Inc | Sr. VP, Global Operations | Sell | 2,000 | $109.40 | $218,800.00 | -10.2% | |
| Feb 5, 2018 | MKSI Mks Inc | Sr. VP, Global Operations | Sell | 2,000 | $105.10 | $210,200.00 | -14.4% | |
| Nov 6, 2017 | MKSI Mks Inc | Sr. VP, Global Operations | Sell | 2,000 | $107.90 | $215,800.00 | -12.7% | |
| Aug 8, 2017 | MKSI Mks Inc | Sr. VP, Global Operations | Sell | 2,000 | $79.30 | $158,600.00 | -11.2% | |
| May 10, 2017 | MKSI Mks Inc | Sr. VP, Global Operations | Sell | 2,000 | $80.00 | $160,000.00 | -11.4% | |
| Apr 3, 2017 | MKSI Mks Inc | Sr. VP, Global Operations | Sell | 1,000 | $68.75 | $68,750.00 | -5.4% | |
| Feb 1, 2017 | MKSI Mks Inc | Sr. VP, Global Operations | Sell | 1,000 | $66.60 | $66,600.00 | -9.8% | |
| Dec 1, 2016 | MKSI Mks Inc | Sr. VP, Global Operations | Sell | 1,000 | $57.40 | $57,400.00 | -8.9% | |
| Oct 3, 2016 | MKSI Mks Inc | Sr. VP, Global Operations | Sell | 1,000 | $49.36 | $49,360.00 | -8.2% | |
| Aug 3, 2016 | MKSI Mks Inc | Sr. VP, Global Operations | Sell | 1,000 | $45.17 | $45,170.00 | -7.6% |