RKLB insider transactions

Chief Financial Officer Spice Adam C. gifted 125,448 shares and received a gift of 62,724 shares, decreasing direct ownership by 6% to 920,325 units (SEC Form 4)

Director Frank Edward H. received a gift of 91,373 shares and gifted 91,373 shares, decreasing direct ownership by 63% to 53,613 units (SEC Form 4)

Director Slusky Alexander R sold $8,964,092 worth of shares (60,000 units at $149.40) (SEC Form 4)

Chief Operations Officer Klein Frank sold $5,433,998 worth of shares (36,860 units at $147.42) as part of a pre-agreed trading plan, decreasing direct ownership by 4% to 1,006,987 units (SEC Form 4)

President, Rocket Lab USA, Inc Clevenger Marvin Bradford sold $513,356 worth of shares (3,500 units at $146.67), decreasing direct ownership by 0.73% to 473,975 units (SEC Form 4)

SVP & General Counsel Kampani Arjun sold $3,509,511 worth of shares (23,804 units at $147.43) as part of a pre-agreed trading plan, decreasing direct ownership by 6% to 352,705 units (SEC Form 4)

Chief Financial Officer Spice Adam C. sold $8,945,631 worth of shares (62,744 units at $142.57) as part of a pre-agreed trading plan, decreasing direct ownership by 6% to 983,049 units (SEC Form 4) (withholding obligation)

CEO Beck Peter converted options into 5,000,000 shares (SEC Form 4)

Chief Operations Officer Klein Frank sold $6,328,838 worth of shares (44,390 units at $142.57) as part of a pre-agreed trading plan, decreasing direct ownership by 4% to 1,043,847 units (SEC Form 4) (withholding tax)

SVP & General Counsel Kampani Arjun sold $14,246,080 worth of shares (98,668 units at $144.38) as part of a pre-agreed trading plan, decreasing direct ownership by 21% to 376,509 units (SEC Form 4) to cover withholding tax

President, Rocket Lab USA, Inc Clevenger Marvin Bradford sold $2,216,875 worth of shares (15,549 units at $142.57), decreasing direct ownership by 3% to 477,475 units (SEC Form 4) to satisfy withholding obligation

Director Slusky Alexander R was granted 2,482 shares, increasing direct ownership by 4% to 61,331 units (SEC Form 4)

Director Saintil Merline was granted 2,482 shares, increasing direct ownership by 0.95% to 264,385 units (SEC Form 4)

Director Possenriede Kenneth R was granted 2,482 shares, increasing direct ownership by 3% to 96,660 units (SEC Form 4)

Director Olson Jon A was granted 2,482 shares, increasing direct ownership by 0.72% to 348,112 units (SEC Form 4)

Director Frank Edward H. was granted 2,482 shares, increasing direct ownership by 2% to 144,986 units (SEC Form 4)

Director Armagno Nina was granted 2,482 shares, increasing direct ownership by 2% to 111,422 units (SEC Form 4)

Director Slusky Alexander R sold $11,807,634 worth of shares (100,000 units at $118.08) and gifted 10,000 shares, decreasing direct ownership by 15% to 58,849 units (SEC Form 4)

SEC Form 3 filed by new insider Clevenger Marvin Bradford

SEC Form 4 filed by Kampani Arjun

SEC Form 4 filed by Spice Adam C.

Director Saintil Merline sold $1,360,171 worth of shares (18,126 units at $75.04), decreasing direct ownership by 6% to 261,903 units (SEC Form 4)

Chief Financial Officer Spice Adam C. sold $4,366,349 worth of shares (62,744 units at $69.59), decreasing direct ownership by 5% to 1,296,824 units (SEC Form 4)

Chief Operations Officer Klein Frank sold $5,740,940 worth of shares (81,250 units at $70.66), decreasing direct ownership by 7% to 1,088,237 units (SEC Form 4)

SVP & General Counsel Kampani Arjun sold $3,707,381 worth of shares (52,472 units at $70.65), decreasing direct ownership by 12% to 397,988 units (SEC Form 4)

CEO Beck Peter sold $1,312,257 worth of shares (18,857 units at $69.59), decreasing direct ownership by 2% to 884,085 units (SEC Form 4)

Director Olson Jon A sold $1,388,221 worth of shares (15,205 units at $91.30), decreasing direct ownership by 4% to 345,630 units (SEC Form 4)

Director Saintil Merline sold $9,436,680 worth of shares (108,500 units at $86.97), decreasing direct ownership by 28% to 280,029 units (SEC Form 4)

Chief Financial Officer Spice Adam C. exercised 731,330 shares at a strike of $1.09 and sold $103,112,280 worth of shares (1,365,665 units at $75.50), decreasing direct ownership by 32% to 1,359,568 units (SEC Form 4)

Chief Operations Officer Klein Frank sold $7,294,980 worth of shares (100,000 units at $72.95), decreasing direct ownership by 8% to 1,169,487 units (SEC Form 4)

Chief Financial Officer Spice Adam C. gifted 1,470 shares, decreasing direct ownership by 0.07% to 1,993,903 units (SEC Form 4)

Director Slusky Alexander R gifted 20,000 shares, decreasing direct ownership by 23% to 68,849 units (SEC Form 4)

Director Frank Edward H. gifted 5,000 shares and sold $193,472 worth of shares (2,500 units at $77.39), decreasing direct ownership by 5% to 142,504 units (SEC Form 4)

Director Armagno Nina sold $1,862,972 worth of shares (27,314 units at $68.21), decreasing direct ownership by 20% to 108,940 units (SEC Form 4)

Director Saintil Merline sold $325,000 worth of shares (5,000 units at $65.00), decreasing direct ownership by 1% to 388,529 units (SEC Form 4)

Director Olson Jon A sold $1,022,773 worth of shares (15,000 units at $68.18), decreasing direct ownership by 4% to 360,835 units (SEC Form 4)

Director Saintil Merline sold $272,321 worth of shares (5,000 units at $54.46), decreasing direct ownership by 1% to 393,529 units (SEC Form 4)

CEO Beck Peter sold $141,105,496 worth of shares (2,500,000 units at $56.44) (SEC Form 4)

Director Saintil Merline sold $975,000 worth of shares (15,000 units at $65.00), decreasing direct ownership by 4% to 398,529 units (SEC Form 4)

Director Saintil Merline sold $480,000 worth of shares (10,000 units at $48.00), decreasing direct ownership by 2% to 413,529 units (SEC Form 4)

Chief Operations Officer Klein Frank sold $199,311 worth of shares (4,736 units at $42.08), decreasing direct ownership by 0.37% to 1,269,487 units (SEC Form 4)

SVP General Counsel & Kampani Arjun sold $444,140 worth of shares (10,554 units at $42.08), decreasing direct ownership by 2% to 450,460 units (SEC Form 4)

Chief Financial Officer Spice Adam C. sold $2,545,895 worth of shares (62,627 units at $40.65), decreasing direct ownership by 3% to 1,995,373 units (SEC Form 4)

Chief Operations Officer Klein Frank sold $1,698,509 worth of shares (41,782 units at $40.65), decreasing direct ownership by 3% to 1,274,223 units (SEC Form 4)

SVP General Counsel & Kampani Arjun sold $1,163,248 worth of shares (28,615 units at $40.65), decreasing direct ownership by 6% to 461,014 units (SEC Form 4)

CEO Beck Peter was granted 132,426 shares and sold $766,569 worth of shares (18,857 units at $40.65), increasing direct ownership by 14% to 902,942 units (SEC Form 4)

Director Olson Jon A sold $2,719,474 worth of shares (60,400 units at $45.02), decreasing direct ownership by 14% to 375,835 units (SEC Form 4)

Chief Financial Officer Spice Adam C. sold $41,985,316 worth of shares (874,588 units at $48.01) and exercised 1,867,496 shares at a strike of $1.09, increasing direct ownership by 93% to 2,057,889 units (SEC Form 4)

Director Slusky Alexander R gifted 35,000 shares, decreasing direct ownership by 28% to 88,849 units (SEC Form 4)

Director Ocko Matthew sold $90,280,095 worth of shares (1,873,097 units at $48.20) and disposed of 2,047,015 shares (SEC Form 4)

Chief Financial Officer Spice Adam C. sold $3,342,240 worth of shares (68,254 units at $48.97), decreasing direct ownership by 6% to 1,064,981 units (SEC Form 4)

Chief Operations Officer Klein Frank sold $2,434,267 worth of shares (49,821 units at $48.86), decreasing direct ownership by 4% to 1,316,005 units (SEC Form 4)

SVP General Counsel & Kampani Arjun sold $1,976,247 worth of shares (40,601 units at $48.67), decreasing direct ownership by 8% to 489,629 units (SEC Form 4)

President, CEO and Chairman Beck Peter sold $127,453,446 worth of shares (2,500,000 units at $50.98) (SEC Form 4)

Director Armagno Nina was granted 3,960 shares, increasing direct ownership by 3% to 136,254 units (SEC Form 4)

Director Saintil Merline was granted 3,960 shares, increasing direct ownership by 0.94% to 423,529 units (SEC Form 4)

Director Possenriede Kenneth R was granted 3,960 shares, increasing direct ownership by 4% to 94,178 units (SEC Form 4)

Director Olson Jon A was granted 3,960 shares, increasing direct ownership by 0.92% to 436,235 units (SEC Form 4)

Director Frank Edward H. was granted 3,960 shares, increasing direct ownership by 3% to 150,004 units (SEC Form 4)

Director Slusky Alexander R was granted 3,960 shares, increasing direct ownership by 3% to 123,849 units (SEC Form 4)