APLS insider transaction filings

Apellis Pharmaceuticals, Inc. — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-05-14. Screen APLS transaction legs live →

FiledFormInsiderReported transactionsSource
2026-05-144Dunlop A. Sinclair — DirectorCode (U): 161,567 · Disposition to issuer (D): 3,062 · Disposition to issuer (D): 5,744 · Disposition to issuer (D): 7,961 · Disposition to issuer (D): 3,544 · Disposition to issuer (D): 14,684 (derivative) · +6 moreEDGAR
2026-05-144Chopas James George — VP/Chief Accounting OfficerCode (U): 65,955 · Grant/award (A): 5,625 · Disposition to issuer (D): 5,625 · Grant/award (A): 8,394 · Disposition to issuer (D): 8,394 · Grant/award (A): 16,150 · +13 moreEDGAR
2026-05-144MELTZER LESLIE — Chief Research and DevelopmentCode (U): 107,024 · Grant/award (A): 22,610 · Disposition to issuer (D): 22,610 · Grant/award (A): 45,220 · Disposition to issuer (D): 45,220 · Disposition to issuer (D): 61,804 · +2 moreEDGAR
2026-05-144FONTEYNE PAUL R. — DirectorCode (U): 30,666 · Disposition to issuer (D): 3,062 · Disposition to issuer (D): 5,744 · Disposition to issuer (D): 7,961 · Disposition to issuer (D): 3,544 · Disposition to issuer (D): 3,877 · +7 moreEDGAR
2026-05-144Sullivan Timothy Eugene — Chief Financial OfficerCode (U): 140,945 · Code (U): 71,492 · Grant/award (A): 41,250 · Disposition to issuer (D): 41,250 · Grant/award (A): 30,620 · Disposition to issuer (D): 30,620 · +17 moreEDGAR
2026-05-144Machiels Alec — DirectorCode (U): 384,989 · Code (U): 250,000 · Code (U): 11,950 · Code (U): 150,000 · Disposition to issuer (D): 3,062 · Disposition to issuer (D): 5,744 · +11 moreEDGAR
2026-05-144Deschatelets Pascal — Chief Scientific OfficerCode (U): 1,177,222 · Grant/award (A): 41,250 · Disposition to issuer (D): 41,250 · Grant/award (A): 10,030 · Disposition to issuer (D): 10,030 · Grant/award (A): 12,920 · +16 moreEDGAR
2026-05-144Chan Gerald — DirectorCode (U): 25,666 · Disposition to issuer (D): 3,062 · Disposition to issuer (D): 5,744 · Disposition to issuer (D): 7,961 · Disposition to issuer (D): 3,877 · Disposition to issuer (D): 3,544 · +9 moreEDGAR
2026-05-144Nicholson Nur — Chief Technical OfficerCode (U): 116,338 · Grant/award (A): 22,610 · Disposition to issuer (D): 22,610 · Grant/award (A): 45,220 · Disposition to issuer (D): 45,220 · Grant/award (A): 24,284 · +13 moreEDGAR
2026-05-144Walbert Keli — DirectorCode (U): 17,051 · Disposition to issuer (D): 8,332 · Disposition to issuer (D): 664 · Disposition to issuer (D): 7,297 · Disposition to issuer (D): 14,684 (derivative) · Disposition to issuer (D): 15,388 (derivative)EDGAR
2026-05-144DeLong Mark Jeffrey — Chief Business & Strat OfficerCode (U): 114,591 · Grant/award (A): 41,250 · Disposition to issuer (D): 41,250 · Grant/award (A): 19,006 · Disposition to issuer (D): 19,006 · Grant/award (A): 36,606 · +15 moreEDGAR
2026-05-144O'Brien Stephanie Monaghan — DirectorCode (U): 25,666 · Code (U): 5,750 · Disposition to issuer (D): 3,062 · Disposition to issuer (D): 5,744 · Disposition to issuer (D): 7,961 · Disposition to issuer (D): 3,877 · +10 moreEDGAR
2026-05-144Boucher Kelley — Chief People OfficerCode (U): 127,804 · Grant/award (A): 15,073 · Disposition to issuer (D): 15,073 · Grant/award (A): 30,146 · Disposition to issuer (D): 30,146 · Disposition to issuer (D): 22,087 · +6 moreEDGAR
2026-05-144Watson David O. — General CounselCode (U): 144,517 · Code (U): 10,000 · Code (U): 50,136 · Grant/award (A): 41,250 · Disposition to issuer (D): 41,250 · Grant/award (A): 28,508 · +17 moreEDGAR
2026-05-144Francois Cedric — Chief Executive Officer, DirectorCode (U): 425,968 · Code (U): 372,815 · Code (U): 472,065 · Code (U): 300,000 · Code (U): 234,411 · Grant/award (A): 143,750 · +20 moreEDGAR
2026-05-144Baumal Caroline — Chief Medical OfficerCode (U): 86,525 · Grant/award (A): 41,250 · Disposition to issuer (D): 41,250 · Grant/award (A): 26,396 · Disposition to issuer (D): 26,396 · Disposition to issuer (D): 8,888 · +5 moreEDGAR
2026-05-144Dolsten Mikael — DirectorCode (U): 14,312 · Disposition to issuer (D): 14,312 · Disposition to issuer (D): 24,135 (derivative)EDGAR
2026-05-144WHEELER CRAIG A — DirectorCode (U): 24,444 · Disposition to issuer (D): 15,110 · Disposition to issuer (D): 7,961 · Disposition to issuer (D): 28,195 (derivative) · Disposition to issuer (D): 14,684 (derivative)EDGAR
2026-05-014Baumal Caroline — Chief Medical OfficerGift (G): 900 @ $0EDGAR
2026-04-204Sullivan Timothy Eugene — Chief Financial OfficerGift (G): 11,096 @ $0 · Gift (G): 11,096 @ $0EDGAR
2026-04-084O'Brien Stephanie Monaghan — DirectorOther (J): 5,750 @ $0EDGAR
2026-03-134Francois Cedric — Chief Executive Officer, DirectorGift (G): 64,869 @ $0 · Gift (G): 64,869 @ $0EDGAR
2026-03-034Dolsten Mikael — DirectorGrant/award (A): 14,312 @ $0 · Grant/award (A): 24,135 (derivative) @ $20.96EDGAR
2026-02-134DeLong Mark Jeffrey — Chief Business & Strat OfficerSale (S): 368 @ $22.15EDGAR
2026-02-054Francois Cedric — Chief Executive Officer, DirectorOption exercise (M): 8,840 @ $3.76 · Option exercise (M): 8,840 (derivative) @ $0EDGAR
2026-01-304Boucher Kelley — Chief People OfficerGrant/award (A): 30,146 @ $0EDGAR
2026-01-304Chopas James George — VP/Chief Accounting OfficerGrant/award (A): 16,150 @ $0EDGAR
2026-01-304DeLong Mark Jeffrey — Chief Business & Strat OfficerGrant/award (A): 36,606 @ $0EDGAR
2026-01-304Deschatelets Pascal — Chief Scientific OfficerGrant/award (A): 25,840 @ $0EDGAR
2026-01-304MELTZER LESLIE — Chief Research and DevelopmentGrant/award (A): 45,220 @ $0EDGAR
2026-01-304Nicholson Nur — Chief Technical OfficerGrant/award (A): 45,220 @ $0EDGAR
2026-01-304Sullivan Timothy Eugene — Chief Financial OfficerGrant/award (A): 58,140 @ $0EDGAR
2026-01-304Watson David O. — General CounselGrant/award (A): 55,986 @ $0EDGAR
2026-01-304Francois Cedric — Chief Executive Officer, DirectorGrant/award (A): 195,952 @ $0EDGAR
2026-01-234Baumal Caroline — Chief Medical OfficerSale (S): 2,797 @ $21.77EDGAR
2026-01-234Chopas James George — VP/Chief Accounting OfficerSale (S): 2,064 @ $21.77EDGAR
2026-01-234DeLong Mark Jeffrey — Chief Business & Strat OfficerSale (S): 3,371 @ $21.77EDGAR
2026-01-234Deschatelets Pascal — Chief Scientific OfficerSale (S): 5,928 @ $21.77EDGAR
2026-01-234Francois Cedric — Chief Executive Officer, DirectorSale (S): 27,192 @ $21.77EDGAR
2026-01-234Nicholson Nur — Chief Technical OfficerSale (S): 7,725 @ $21.77EDGAR
2026-01-234Sullivan Timothy Eugene — Chief Financial OfficerSale (S): 10,287 @ $21.77EDGAR
2026-01-234Watson David O. — General CounselSale (S): 7,832 @ $21.77EDGAR
2026-01-214Baumal Caroline — Chief Medical OfficerSale (S): 1,882 @ $19.79EDGAR
2026-01-214Chopas James George — VP/Chief Accounting OfficerSale (S): 726 @ $19.79EDGAR
2026-01-214DeLong Mark Jeffrey — Chief Business & Strat OfficerSale (S): 1,334 @ $19.79EDGAR
2026-01-214Deschatelets Pascal — Chief Scientific OfficerSale (S): 909 @ $19.79EDGAR
2026-01-214Francois Cedric — Chief Executive Officer, DirectorSale (S): 8,182 @ $19.79EDGAR
2026-01-214Nicholson Nur — Chief Technical OfficerSale (S): 2,203 @ $19.79EDGAR
2026-01-214Sullivan Timothy Eugene — Chief Financial OfficerSale (S): 2,892 @ $19.79EDGAR
2026-01-214Watson David O. — General CounselSale (S): 2,475 @ $19.79EDGAR

Recent 8-K events — Apellis Pharmaceuticals, Inc.

FiledFormItems reportedSource
2026-05-148-K1.01 — Entry into a Material Definitive Agreement
1.02 — Termination of a Material Definitive Agreement
2.01 — Completion of Acquisition or Disposition of Assets
3.01 — Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing
3.03 — Material Modification to Rights of Security Holders
5.01 — Changes in Control of Registrant
5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
5.03 — Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
7.01 — Regulation FD Disclosure
8.01 — Other Events
9.01 — Financial Statements and Exhibits
EDGAR
2026-05-048-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain OfficersEDGAR
2026-03-318-K1.01 — Entry into a Material Definitive Agreement
5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
8.01 — Other Events
9.01 — Financial Statements and Exhibits
EDGAR
2026-03-028-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain OfficersEDGAR
2026-01-128-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits
EDGAR
2025-07-018-K1.01 — Entry into a Material Definitive AgreementEDGAR
2025-06-048-K5.07 — Submission of Matters to a Vote of Security HoldersEDGAR
2025-04-218-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
9.01 — Financial Statements and Exhibits
EDGAR
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