Akgonul Rifat Kerim

Officer · PEGA

As of 2026-09-16, Akgonul Rifat Kerim has 176 Form 4 transactions on record across 1 company — 82 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Pattern in the record: open-market sales filed in September in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $3.9MIndirect: $0$3.9Mas of 2026-09-16
  • Direct $3.9M
  • Indirect $0
PEGAdirect104,804 sh$3.9M

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

PEGA · 176 trades
2026-09-11: Sale, 7,000 sh ($252K)2026-09-07: Withheld for tax, 1,103 sh ($41K)2026-09-07: Option exercise, 2,280 sh ($0)2026-09-07: Option exercise, 2,280 sh ($0)2026-09-05: Withheld for tax, 1,065 sh ($40K)2026-09-05: Option exercise, 2,202 sh ($0)2026-09-05: Option exercise, 2,202 sh ($0)2026-09-04: Withheld for tax, 782 sh ($29K)2026-09-04: Option exercise, 1,616 sh ($0)2026-09-04: Option exercise, 1,616 sh ($0)2026-09-01: Withheld for tax, 569 sh ($21K)2026-09-01: Option exercise, 1,176 sh ($0)2026-09-01: Option exercise, 1,176 sh ($0)2026-08-25: Sale, 1,700 sh ($58K)2026-08-25: Sale, 1,300 sh ($44K)2026-06-07: Withheld for tax, 1,102 sh ($38K)2026-06-07: Option exercise, 2,278 sh ($0)2026-06-07: Option exercise, 2,278 sh ($0)2026-06-05: Withheld for tax, 1,064 sh ($38K)2026-06-05: Option exercise, 2,200 sh ($0)2026-06-05: Option exercise, 2,200 sh ($0)2026-06-04: Withheld for tax, 782 sh ($27K)2026-06-04: Option exercise, 1,616 sh ($0)2026-06-04: Option exercise, 1,616 sh ($0)2026-06-01: Withheld for tax, 569 sh ($20K)2026-06-01: Option exercise, 1,176 sh ($0)2026-06-01: Option exercise, 1,176 sh ($0)2026-05-19: Sale, 4,545 sh ($152K)2026-03-16: Withheld for tax, 22,406 sh ($972K)2026-03-16: Option exercise, 30,000 sh ($709K)2026-03-16: Sale, 7,594 sh ($330K)2026-03-16: Option exercise, 30,000 sh ($0)2026-03-11: Withheld for tax, 21,912 sh ($953K)2026-03-11: Option exercise, 30,000 sh ($709K)2026-03-11: Sale, 8,088 sh ($352K)2026-03-11: Option exercise, 30,000 sh ($0)2026-03-07: Withheld for tax, 669 sh ($32K)2026-03-07: Option exercise, 2,278 sh ($0)2026-03-07: Option exercise, 2,278 sh ($0)2026-03-05: Withheld for tax, 647 sh ($30K)2026-03-05: Option exercise, 2,202 sh ($0)2026-03-05: Option exercise, 2,202 sh ($0)2026-03-04: Withheld for tax, 1,917 sh ($86K)2026-03-04: Withheld for tax, 1,562 sh ($70K)2026-03-04: Option exercise, 5,320 sh ($0)2026-03-04: Option exercise, 6,462 sh ($0)2026-03-04: Option exercise, 6,462 sh ($0)2026-03-04: Option exercise, 5,320 sh ($0)2026-03-03: Award / grant, 4,901 sh ($0)2026-03-03: Award / grant, 56,948 sh ($0)2026-03-03: Award / grant, 22,342 sh ($0)2026-03-02: Sale, 7,000 sh ($307K)2026-03-02: Withheld for tax, 161 sh ($7K)2026-03-02: Option exercise, 462 sh ($0)2026-03-02: Option exercise, 462 sh ($0)2026-03-01: Withheld for tax, 407 sh ($18K)2026-03-01: Option exercise, 1,174 sh ($0)2026-03-01: Option exercise, 1,174 sh ($0)2026-02-13: Sale, 7,000 sh ($302K)2026-02-10: Award / grant, 72,000 sh ($0)2025-12-08: Sale, 4,000 sh ($241K)2025-12-07: Withheld for tax, 1,102 sh ($66K)2025-12-07: Option exercise, 2,278 sh ($0)2025-12-07: Option exercise, 2,278 sh ($0)2025-12-05: Withheld for tax, 1,065 sh ($61K)2025-12-05: Option exercise, 2,202 sh ($0)2025-12-05: Option exercise, 2,202 sh ($0)2025-12-02: Withheld for tax, 223 sh ($12K)2025-12-02: Option exercise, 460 sh ($0)2025-12-02: Option exercise, 460 sh ($0)2025-12-01: Withheld for tax, 569 sh ($31K)2025-12-01: Option exercise, 1,176 sh ($0)2025-12-01: Option exercise, 1,176 sh ($0)2025-10-24: Withheld for tax, 47,692 sh ($3.1M)2025-10-24: Option exercise, 25,000 sh ($656K)2025-10-24: Option exercise, 15,000 sh ($442K)2025-10-24: Option exercise, 20,000 sh ($339K)2025-10-24: Option exercise, 10,000 sh ($322K)2025-10-24: Option exercise, 25,000 sh ($0)2025-10-24: Option exercise, 10,000 sh ($0)2025-10-24: Option exercise, 20,000 sh ($0)2025-10-24: Option exercise, 15,000 sh ($0)2025-09-11: Withheld for tax, 17,916 sh ($1.0M)2025-09-11: Withheld for tax, 12,683 sh ($737K)2025-09-11: Option exercise, 25,000 sh ($656K)2025-09-11: Withheld for tax, 11,181 sh ($650K)2025-09-11: Option exercise, 15,000 sh ($442K)2025-09-11: Withheld for tax, 7,694 sh ($409K)2025-09-11: Option exercise, 20,000 sh ($339K)2025-09-11: Option exercise, 10,000 sh ($322K)2025-09-11: Option exercise, 25,000 sh ($0)2025-09-11: Option exercise, 15,000 sh ($0)2025-09-11: Option exercise, 10,000 sh ($0)2025-09-11: Option exercise, 20,000 sh ($0)2025-09-08: Sale, 2,081 sh ($118K)2025-09-08: Sale, 1,919 sh ($110K)2025-09-07: Withheld for tax, 1,102 sh ($61K)2025-09-07: Option exercise, 2,278 sh ($0)2025-09-07: Option exercise, 2,278 sh ($0)2025-09-05: Withheld for tax, 1,064 sh ($57K)2025-09-05: Option exercise, 2,200 sh ($0)2025-09-05: Option exercise, 2,200 sh ($0)2025-09-03: Sale, 5,000 sh ($270K)2025-09-02: Sale, 1,900 sh ($101K)2025-09-02: Withheld for tax, 224 sh ($12K)2025-09-02: Sale, 100 sh ($5K)2025-09-02: Option exercise, 462 sh ($0)2025-09-02: Option exercise, 462 sh ($0)2025-09-01: Withheld for tax, 569 sh ($31K)2025-09-01: Option exercise, 1,176 sh ($0)2025-09-01: Option exercise, 1,176 sh ($0)2025-07-24: Withheld for tax, 21,189 sh ($1.2M)2025-07-24: Option exercise, 31,068 sh ($688K)2025-07-24: Sale, 9,879 sh ($571K)2025-07-24: Option exercise, 31,068 sh ($0)2025-06-09: Withheld for tax, 551 sh ($56K)2025-06-09: Option exercise, 1,139 sh ($0)2025-06-09: Option exercise, 1,139 sh ($0)2025-06-05: Withheld for tax, 533 sh ($54K)2025-06-05: Option exercise, 1,101 sh ($0)2025-06-05: Option exercise, 1,101 sh ($0)2025-06-02: Option exercise, 588 sh ($58K)2025-06-02: Withheld for tax, 285 sh ($28K)2025-06-02: Option exercise, 230 sh ($23K)2025-06-02: Withheld for tax, 112 sh ($11K)2025-06-02: Option exercise, 230 sh ($0)2025-06-02: Option exercise, 588 sh ($0)2025-05-20: Sale, 6,900 sh ($720K)2025-05-20: Sale, 100 sh ($10K)2025-05-09: Withheld for tax, 8,836 sh ($820K)2025-05-09: Withheld for tax, 8,067 sh ($748K)2025-05-09: Option exercise, 12,000 sh ($567K)2025-05-09: Sale, 4,454 sh ($413K)2025-05-09: Option exercise, 12,000 sh ($407K)2025-05-09: Sale, 2,643 sh ($246K)2025-05-09: Option exercise, 12,000 sh ($0)2025-05-09: Option exercise, 12,000 sh ($0)2025-05-01: Sale, 1,850 sh ($172K)2025-05-01: Sale, 150 sh ($14K)2025-04-24: Sale, 6,000 sh ($537K)2025-04-23: Sale, 2,000 sh ($180K)2025-04-23: Sale, 2,000 sh ($175K)2025-03-12: Sale, 2,000 sh ($145K)2025-03-07: Withheld for tax, 335 sh ($26K)2025-03-07: Option exercise, 1,140 sh ($0)2025-03-07: Option exercise, 1,140 sh ($0)2025-03-05: Withheld for tax, 1,290 sh ($100K)2025-03-05: Withheld for tax, 753 sh ($58K)2025-03-05: Option exercise, 2,564 sh ($0)2025-03-05: Option exercise, 4,402 sh ($0)2025-03-05: Option exercise, 4,402 sh ($0)2025-03-05: Option exercise, 2,564 sh ($0)2025-03-04: Award / grant, 12,924 sh ($0)2025-03-04: Award / grant, 32,145 sh ($0)2025-03-04: Award / grant, 2,660 sh ($0)2025-03-03: Withheld for tax, 204 sh ($16K)2025-03-03: Withheld for tax, 115 sh ($9K)2025-03-03: Withheld for tax, 81 sh ($6K)2025-03-03: Option exercise, 587 sh ($0)2025-03-03: Option exercise, 587 sh ($0)2025-03-03: Option exercise, 334 sh ($0)2025-03-03: Option exercise, 231 sh ($0)2025-03-03: Option exercise, 334 sh ($0)2025-03-03: Option exercise, 231 sh ($0)2025-02-12: Award / grant, 13,670 sh ($0)2025-02-12: Award / grant, 7,500 sh ($0)2025-02-12: Award / grant, 22,500 sh ($0)2024-12-12: Withheld for tax, 5,971 sh ($581K)2024-12-12: Option exercise, 9,000 sh ($305K)2024-12-12: Withheld for tax, 1,097 sh ($107K)2024-12-12: Option exercise, 1,777 sh ($45K)2024-12-12: Option exercise, 9,000 sh ($0)2024-12-12: Option exercise, 1,777 sh ($0)2024-12-09: Withheld for tax, 551 sh ($54K)2024-12-09: Option exercise, 1,139 sh ($0)2024-12-09: Option exercise, 1,139 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-09-11PEGASale7,000 @ $36.03$252K−6.3% of holding104,804Form 4
2026-08-25PEGASale1,700 @ $33.98$58K−1.5% of holding109,349Form 4
2026-08-25PEGASale1,300 @ $34.00$44K−1.2% of holding108,049Form 4
2026-05-19PEGASale4,545 @ $33.35$152K−4.1% of holding107,070Form 4
2026-03-16PEGASale7,594 @ $43.39$330K−6.4% of holding111,429Form 4
2026-03-11PEGASale8,088 @ $43.56$352K−6.8% of holding111,429Form 4
2026-03-02PEGASale7,000 @ $43.84$307K−6.5% of holding99,962Form 4
2026-02-13PEGASale7,000 @ $43.16$302K−6.2% of holding105,894Form 4
2025-12-08PEGASale4,000 @ $60.19$241K−3.4% of holding112,845Form 4
2025-09-08PEGASale2,081 @ $56.55$118K−2.8% of holding72,636Form 4
2025-09-08PEGASale1,919 @ $57.43$110K−2.6% of holding70,717Form 4
2025-09-03PEGASale5,000 @ $54.08$270K−6.5% of holding72,405Form 4
2025-09-02PEGASale1,900 @ $53.36$101K−2.4% of holding77,505Form 4
2025-09-02PEGASale100 @ $54.18$5K−0.1% of holding77,405Form 4
2025-07-24PEGASale9,879 @ $57.82$571K−11.2% of holding78,560Form 4
2025-05-20PEGASale6,900 @ $104.31$720K−15.5% of holding37,740Form 4
2025-05-20PEGASale100 @ $104.80$10K−0.3% of holding37,640Form 4
2025-05-09PEGASale4,454 @ $92.82$413K−8.6% of holding47,283Form 4
2025-05-09PEGASale2,643 @ $92.92$246K−5.6% of holding44,640Form 4
2025-05-01PEGASale1,850 @ $92.88$172K−4.0% of holding44,790Form 4
2025-05-01PEGASale150 @ $94.13$14K−0.3% of holding44,640Form 4
2025-04-24PEGASale6,000 @ $89.54$537K−11.4% of holding46,640Form 4
2025-04-23PEGASale2,000 @ $90.00$180K−3.7% of holding52,640Form 4
2025-04-23PEGASale2,000 @ $87.31$175K−3.5% of holding54,640Form 4
2025-03-12PEGASale2,000 @ $72.25$145K−3.4% of holding56,534Form 4
151 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-07PEGAWithheld for tax1,103111,804Form 4
2026-09-07PEGAOption exercise2,2804,556Form 4
2026-09-07PEGAOption exercise2,280112,907Form 4
2026-09-05PEGAWithheld for tax1,065110,627Form 4
2026-09-05PEGAOption exercise2,202111,692Form 4
2026-09-05PEGAOption exercise2,20213,206Form 4
2026-09-04PEGAWithheld for tax782109,490Form 4
2026-09-04PEGAOption exercise1,61616,154Form 4
2026-09-04PEGAOption exercise1,616110,272Form 4
2026-09-01PEGAWithheld for tax569108,656Form 4
2026-09-01PEGAOption exercise1,176109,225Form 4
2026-09-01PEGAOption exercise1,1762,350Form 4
2026-06-07PEGAWithheld for tax1,102110,823Form 4
2026-06-07PEGAOption exercise2,2786,836Form 4
2026-06-07PEGAOption exercise2,278111,925Form 4
2026-06-05PEGAWithheld for tax1,064109,647Form 4
2026-06-05PEGAOption exercise2,200110,711Form 4
2026-06-05PEGAOption exercise2,20015,408Form 4
2026-06-04PEGAWithheld for tax782108,511Form 4
2026-06-04PEGAOption exercise1,61617,770Form 4
2026-06-04PEGAOption exercise1,616109,293Form 4
2026-06-01PEGAWithheld for tax569107,677Form 4
2026-06-01PEGAOption exercise1,1763,526Form 4
2026-06-01PEGAOption exercise1,176108,246Form 4
2026-03-16PEGAWithheld for tax22,406119,023Form 4
2026-03-16PEGAOption exercise30,000141,429Form 4
2026-03-16PEGAOption exercise30,0000Form 4
2026-03-11PEGAWithheld for tax21,912119,517Form 4
2026-03-11PEGAOption exercise30,000141,429Form 4
2026-03-11PEGAOption exercise30,00030,000Form 4
2026-03-07PEGAWithheld for tax669111,429Form 4
2026-03-07PEGAOption exercise2,278112,098Form 4
2026-03-07PEGAOption exercise2,2789,114Form 4
2026-03-05PEGAWithheld for tax647109,820Form 4
2026-03-05PEGAOption exercise2,20217,608Form 4
2026-03-05PEGAOption exercise2,202110,467Form 4
2026-03-04PEGAWithheld for tax1,917108,265Form 4
2026-03-04PEGAWithheld for tax1,562103,720Form 4
2026-03-04PEGAOption exercise5,3200Form 4
2026-03-04PEGAOption exercise6,46219,386Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.