SEC Insider Transactions from Mookerji Suman B..

Last updated: 2026-03-14 11:57 UTC | Total transactions: 28

Suman B. Mookerji, S.V.P. and CFO of Ducommun Inc. ($DCO), sold about $3 million worth of shares on the open market twice in the last year. The most recent sale occurred on March 10, 2026. These transactions rank 2,718th among 11,678 insiders by sale value, below the average of $8.6 million across 6.4 trades. No open market purchases in the period.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
March 10, 2026 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. S.V.P., CFO S Common Stock 7791 $131.90 29,393.0000 14,978,000 20.95% 0.05%
March 5, 2026 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. M Option - Right to Purchase 4700 $0.00 51,893.0000 14,978,000 9.96% 0.03%
March 4, 2026 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. S Common Stock 14709 $134.21 37,184.0000 14,978,000 28.34% 0.10%
March 5, 2026 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. F Common Stock 3186 $139.45 51,893.0000 14,978,000 5.78% 0.02%
March 5, 2026 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. M Common Stock 4700 $42.25 55,079.0000 14,978,000 9.33% 0.03%
March 5, 2026 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. F Common Stock 1361 $130.19 50,379.0000 14,978,000 2.63% 0.01%
March 4, 2026 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. A Common Stock 3361 $0.00 51,740.0000 14,978,000 6.95% 0.02%
March 4, 2026 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. A Common Stock 14315 $0.00 56,074.0000 14,978,000 34.28% 0.10%
March 4, 2026 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. F Common Stock 7695 $139.45 48,379.0000 14,978,000 13.72% 0.05%
Aug. 29, 2025 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. S.V.P., CFO F Common Stock 359 $91.22 41,759.0000 15,013,000 0.85% 0.00%
June 20, 2025 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. S.V.P., CFO F Common Stock 838 $80.57 42,118.0000 15,013,000 1.95% 0.01%
May 14, 2025 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. S.V.P., CFO F Common Stock 1343 $66.25 42,956.0000 15,013,000 3.03% 0.01%
May 8, 2025 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. S.V.P., CFO F Common Stock 1252 $66.72 44,299.0000 15,013,000 2.75% 0.01%
March 5, 2025 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. S.V.P., CFO A Common Stock 7597 $0.00 41,551.0000 15,013,000 22.37% 0.05%
March 5, 2025 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. S.V.P., CFO A Common Stock 3837 $0.00 36,017.0000 15,013,000 11.92% 0.03%
March 5, 2025 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. S.V.P., CFO A Common Stock 4000 $57.09 45,551.0000 15,013,000 9.63% 0.03%
March 5, 2025 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. S.V.P., CFO F Common Stock 2063 $57.65 33,954.0000 15,013,000 5.73% 0.01%
Aug. 30, 2024 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. F Common Stock 359 $65.08 32,180.0000 13,972,000 1.10% 0.00%
June 21, 2024 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. S.V.P., CFO F Common Stock 838 $58.02 32,539.0000 13,972,000 2.51% 0.01%
May 14, 2024 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. A Common Stock 7494 $0.00 33,377.0000 13,972,000 28.95% 0.05%
May 8, 2024 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. S.V.P., CFO F Common Stock 1252 $56.54 25,883.0000 13,972,000 4.61% 0.01%
Feb. 26, 2024 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. A Common Stock 9840 $0.00 32,424.0000 13,972,000 43.57% 0.07%
Feb. 26, 2024 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. F Common Stock 5496 $48.73 27,135.0000 13,972,000 16.84% 0.04%
Feb. 16, 2024 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. S.V.P., CFO F Common Stock 606 $49.13 22,584.0000 13,972,000 2.61% 0.00%
Aug. 30, 2023 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. F Common Stock 351 $44.81 23,190.0000 12,366,000 1.49% 0.00%
June 22, 2023 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. F Common Stock 820 $44.22 23,541.0000 12,366,000 3.37% 0.01%
May 8, 2023 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. A Common Stock 6985 $0.00 24,361.0000 12,366,000 40.20% 0.06%
May 5, 2023 DUCOMMUN INC /DE/ $DCO Mookerji Suman B. Sr. V.P., C.F.O. F Common Stock 831 $48.76 17,376.0000 12,366,000 4.56% 0.01%