OGS insider transactions

Director Gibson John William exercised 19,976 shares at a strike of $77.47, increasing direct ownership by 7% to 292,670 units (SEC Form 4)

Director Moore Pattye L exercised 5,638 shares at a strike of $77.47, increasing direct ownership by 1,253% to 6,088 units (SEC Form 4)

Director Meshri Sanjay D. was granted 1,700 shares, increasing direct ownership by 47% to 5,293 units (SEC Form 4)

SEC Form 4 filed by Director Moore Pattye L

SEC Form 4 filed by Director Siegel Yves C

SEC Form 4 filed by Director Hersman Deborah

Director Hutchinson Michael G was granted 1,700 shares, increasing direct ownership by 12% to 16,331 units (SEC Form 4)

Director Rodriguez Eduardo A was granted 1,275 shares, increasing direct ownership by 10% to 14,637 units (SEC Form 4)

Director Hart Tracy E was granted 1,700 shares, increasing direct ownership by 18% to 11,302 units (SEC Form 4)

Director Rodriguez Eduardo A sold $73,389 worth of shares (850 units at $86.34), decreasing direct ownership by 6% to 13,362 units (SEC Form 4)

Officer Brumfield Brian F. sold $86,440 worth of shares (1,000 units at $86.44), decreasing direct ownership by 31% to 2,246 units (SEC Form 4)

Officer Mccormick Joseph L exercised 3,804 shares at a strike of $86.04 and covered exercise/tax liability with 1,608 shares, increasing direct ownership by 3% to 74,907 units (SEC Form 4)

Officer Sighinolfi Christopher P. exercised 1,959 shares at a strike of $26.23 and covered exercise/tax liability with 266 shares, increasing direct ownership by 60% to 4,518 units (SEC Form 4)

Officer Shortridge William Kent exercised 2,206 shares at a strike of $86.04 and covered exercise/tax liability with 1,055 shares, increasing direct ownership by 11% to 11,607 units (SEC Form 4)

Officer Brumfield Brian F. exercised 1,846 shares at a strike of $86.04 and covered exercise/tax liability with 625 shares, increasing direct ownership by 60% to 3,246 units (SEC Form 4)

Officer Kouplen Angela exercised 2,901 shares at a strike of $86.04 and covered exercise/tax liability with 1,301 shares, increasing direct ownership by 624% to 1,857 units (SEC Form 4)

SEC Form 4 filed by Officer Gregory Regina

Officer Bender Mark A. exercised 3,585 shares at a strike of $86.04 and covered exercise/tax liability with 1,657 shares, increasing direct ownership by 7% to 29,081 units (SEC Form 4)

Officer Mcannally Robert S. covered exercise/tax liability with 11,164 shares and exercised 25,367 shares at a strike of $86.04, increasing direct ownership by 31% to 59,530 units (SEC Form 4)

Officer Dinan Curtis exercised 7,169 shares at a strike of $86.04 and covered exercise/tax liability with 3,215 shares, increasing direct ownership by 3% to 142,259 units (SEC Form 4)

Director Hutchinson Michael G sold $236,574 worth of shares (3,000 units at $78.86), decreasing direct ownership by 17% to 14,631 units (SEC Form 4)

SEC Form 3 filed by new insider Gregory Regina

SEC Form 4 filed by Director Moore Pattye L

Director Rodriguez Eduardo A was granted 1,428 shares, increasing direct ownership by 11% to 14,212 units (SEC Form 4)

SEC Form 4 filed by Director Siegel Yves C

Director Hutchinson Michael G was granted 1,905 shares, increasing direct ownership by 12% to 17,631 units (SEC Form 4)

Director Meshri Sanjay D. was granted 1,905 shares, increasing direct ownership by 113% to 3,593 units (SEC Form 4)

SEC Form 4 filed by Director Gibson John William

SEC Form 4 filed by Director Hersman Deborah

Director Hart Tracy E was granted 1,905 shares, increasing direct ownership by 25% to 9,602 units (SEC Form 4)

Amendment: Officer Sighinolfi Christopher P. covered exercise/tax liability with 192 shares and exercised 506 shares at a strike of $71.53, increasing direct ownership by 14% to 2,503 units (SEC Form 4)

Director Hutchinson Michael G sold $88,836 worth of shares (1,200 units at $74.03), decreasing direct ownership by 7% to 15,726 units (SEC Form 4)

Officer Brumfield Brian F. exercised 1,902 shares at a strike of $71.53 and covered exercise/tax liability with 902 shares, increasing direct ownership by 137% to 1,733 units (SEC Form 4)

Officer Mcannally Robert S. exercised 15,605 shares at a strike of $71.53 and covered exercise/tax liability with 6,930 shares, increasing direct ownership by 24% to 45,011 units (SEC Form 4)

Officer Shortridge William Kent exercised 1,561 shares at a strike of $71.53 and covered exercise/tax liability with 771 shares, increasing direct ownership by 8% to 10,306 units (SEC Form 4)

Officer Mccormick Joseph L exercised 4,118 shares at a strike of $71.53 and covered exercise/tax liability with 1,902 shares, increasing direct ownership by 3% to 72,296 units (SEC Form 4)

Officer Bender Mark A. exercised 2,818 shares at a strike of $71.53 and covered exercise/tax liability with 917 shares, increasing direct ownership by 8% to 27,005 units (SEC Form 4)

SEC Form 4 filed by Officer Kouplen Angela

Officer Sighinolfi Christopher P. exercised 1,264 shares at a strike of $28.62 and covered exercise/tax liability with 233 shares, increasing direct ownership by 72% to 2,461 units (SEC Form 4)

Officer Dinan Curtis exercised 5,201 shares at a strike of $71.53 and covered exercise/tax liability with 2,376 shares, increasing direct ownership by 2% to 138,306 units (SEC Form 4)

Director Meshri Sanjay D. was granted 1,688 shares (SEC Form 4)

SEC Form 4 filed by Director Siegel Yves C

SEC Form 3 filed by new insider Meshri Sanjay D.

SEC Form 3 filed by new insider Siegel Yves C

Lawhorn Caron A covered exercise/tax liability with 1,237 shares and exercised 2,938 shares at a strike of $63.85, increasing direct ownership by 1% to 141,230 units (SEC Form 4)

Hutchinson Michael G was granted 2,055 shares, increasing direct ownership by 14% to 16,926 units (SEC Form 4)

SEC Form 4 filed by Moore Pattye L

Rodriguez Eduardo A was granted 1,541 shares, increasing direct ownership by 14% to 12,784 units (SEC Form 4)

SEC Form 4 filed by Hersman Deborah

SEC Form 4 filed by Gibson John William

Dinan Curtis exercised 2,092 shares at a strike of $60.74 and covered exercise/tax liability with 1,013 shares, increasing direct ownership by 0.80% to 135,351 units (SEC Form 4)

Shortridge William Kent exercised 626 shares at a strike of $60.74 and covered exercise/tax liability with 297 shares, increasing direct ownership by 4% to 9,215 units (SEC Form 4)

Sighinolfi Christopher P. exercised 518 shares at a strike of $60.74 and covered exercise/tax liability with 179 shares, increasing direct ownership by 52% to 993 units (SEC Form 4)

Bender Mark A. exercised 987 shares at a strike of $60.74 and covered exercise/tax liability with 488 shares, increasing direct ownership by 2% to 24,798 units (SEC Form 4)

Mcannally Robert S. exercised 4,386 shares at a strike of $60.74 and covered exercise/tax liability with 1,997 shares, increasing direct ownership by 7% to 35,943 units (SEC Form 4)

SEC Form 4 filed by Brumfield Brian F.

SEC Form 4 filed by Lawhorn Caron A

Mccormick Joseph L exercised 1,367 shares at a strike of $60.74 and covered exercise/tax liability with 676 shares, increasing direct ownership by 1% to 69,265 units (SEC Form 4)

SEC Form 4 filed by Kouplen Angela

New insider Sighinolfi Christopher P. claimed ownership of 535 shares (SEC Form 3)