Xie Michael

Director · Officer · FTNT

As of 2026-09-27, Xie Michael has 137 Form 4 transactions on record across 1 company — 62 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 August in multiple years since 2024 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $1.7BIndirect: $1.7B$3.4Bas of 2026-09-27
  • Direct $1.7B
  • Indirect $1.7B
FTNTindirect9,918,860 sh$1.7B
FTNTdirect9,918,360 sh$1.7B

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

FTNT · 137 trades
2026-08-03: Sale, 1,421 sh ($232K)2026-08-03: Sale, 800 sh ($131K)2026-08-03: Sale, 700 sh ($112K)2026-08-03: Sale, 200 sh ($32K)2026-08-01: Withheld for tax, 3,185 sh ($516K)2026-08-01: Option exercise, 2,764 sh ($0)2026-08-01: Option exercise, 2,242 sh ($0)2026-08-01: Option exercise, 1,300 sh ($0)2026-08-01: Option exercise, 2,242 sh ($0)2026-08-01: Option exercise, 2,764 sh ($0)2026-08-01: Option exercise, 1,300 sh ($0)2026-06-04: Gift, 2,250 sh ($0)2026-06-04: Gift, 500 sh ($0)2026-06-04: Gift, 2,500 sh ($0)2026-06-03: Sale, 2,337 sh ($342K)2026-06-03: Sale, 564 sh ($83K)2026-06-03: Sale, 464 sh ($67K)2026-06-03: Sale, 410 sh ($60K)2026-06-03: Sale, 132 sh ($20K)2026-05-19: Gift, 2,927,294 sh ($0)2026-05-19: Gift, 2,927,294 sh ($0)2026-05-19: Gift, 2,927,294 sh ($0)2026-05-04: Sale, 2,028 sh ($181K)2026-05-04: Sale, 197 sh ($17K)2026-05-04: Sale, 190 sh ($17K)2026-05-04: Sale, 63 sh ($6K)2026-05-01: Withheld for tax, 3,184 sh ($275K)2026-05-01: Option exercise, 2,242 sh ($0)2026-05-01: Option exercise, 1,300 sh ($0)2026-05-01: Option exercise, 1,300 sh ($0)2026-05-01: Option exercise, 2,242 sh ($0)2026-05-01: Option exercise, 2,763 sh ($0)2026-05-01: Option exercise, 2,763 sh ($0)2026-02-20: Award / grant, 18,792 sh ($0)2026-02-02: Sale, 204,282 sh ($16.7M)2026-02-02: Sale, 129,378 sh ($10.5M)2026-02-02: Option exercise, 324,285 sh ($5.5M)2026-02-02: Sale, 9,446 sh ($777K)2026-02-02: Option exercise, 324,285 sh ($0)2026-02-01: Withheld for tax, 18,975 sh ($1.5M)2026-02-01: Option exercise, 2,030 sh ($0)2026-02-01: Option exercise, 2,764 sh ($0)2026-02-01: Option exercise, 2,764 sh ($0)2026-02-01: Option exercise, 2,030 sh ($0)2026-02-01: Option exercise, 28,823 sh ($0)2026-02-01: Option exercise, 5,200 sh ($0)2026-02-01: Option exercise, 2,243 sh ($0)2026-02-01: Option exercise, 28,823 sh ($0)2026-02-01: Option exercise, 5,200 sh ($0)2026-02-01: Option exercise, 2,243 sh ($0)2026-01-16: Award / grant, 28,823 sh ($0)2025-12-05: Gift, 245,000 sh ($0)2025-11-03: Sale, 1,642 sh ($142K)2025-11-03: Sale, 1,204 sh ($105K)2025-11-03: Sale, 700 sh ($60K)2025-11-01: Withheld for tax, 3,489 sh ($302K)2025-11-01: Option exercise, 2,763 sh ($0)2025-11-01: Option exercise, 2,242 sh ($0)2025-11-01: Option exercise, 2,763 sh ($0)2025-11-01: Option exercise, 2,030 sh ($0)2025-11-01: Option exercise, 2,242 sh ($0)2025-11-01: Option exercise, 2,030 sh ($0)2025-09-08: Gift, 30,000 sh ($0)2025-09-08: Gift, 5,000 sh ($0)2025-08-04: Sale, 387,223 sh ($38.1M)2025-08-04: Sale, 75,273 sh ($7.4M)2025-08-04: Sale, 14,100 sh ($1.4M)2025-08-01: Withheld for tax, 3,489 sh ($340K)2025-08-01: Option exercise, 2,763 sh ($0)2025-08-01: Option exercise, 2,030 sh ($0)2025-08-01: Option exercise, 2,763 sh ($0)2025-08-01: Option exercise, 2,242 sh ($0)2025-08-01: Option exercise, 2,030 sh ($0)2025-08-01: Option exercise, 2,242 sh ($0)2025-05-22: Gift, 1,926,562 sh ($0)2025-05-22: Gift, 1,926,562 sh ($0)2025-05-22: Gift, 1,926,562 sh ($0)2025-05-02: Sale, 2,780 sh ($295K)2025-05-02: Sale, 766 sh ($81K)2025-05-01: Withheld for tax, 3,490 sh ($364K)2025-05-01: Option exercise, 2,030 sh ($0)2025-05-01: Option exercise, 2,242 sh ($0)2025-05-01: Option exercise, 2,764 sh ($0)2025-05-01: Option exercise, 2,030 sh ($0)2025-05-01: Option exercise, 2,242 sh ($0)2025-05-01: Option exercise, 2,764 sh ($0)2025-03-11: Sale, 151,842 sh ($14.9M)2025-03-11: Sale, 92,915 sh ($9.0M)2025-03-11: Sale, 69,914 sh ($6.9M)2025-03-11: Sale, 9,913 sh ($953K)2025-03-11: Sale, 2,200 sh ($220K)2025-02-21: Award / grant, 20,802 sh ($0)2025-02-18: Option exercise, 473,050 sh ($4.6M)2025-02-18: Option exercise, 473,050 sh ($0)2025-02-01: Withheld for tax, 23,567 sh ($2.4M)2025-02-01: Option exercise, 2,763 sh ($0)2025-02-01: Option exercise, 32,034 sh ($0)2025-02-01: Option exercise, 8,969 sh ($0)2025-02-01: Option exercise, 2,030 sh ($0)2025-02-01: Option exercise, 4,555 sh ($0)2025-02-01: Option exercise, 32,034 sh ($0)2025-02-01: Option exercise, 8,969 sh ($0)2025-02-01: Option exercise, 2,763 sh ($0)2025-02-01: Option exercise, 2,030 sh ($0)2025-02-01: Option exercise, 4,555 sh ($0)2025-01-17: Award / grant, 32,034 sh ($0)2024-11-04: Sale, 13,481 sh ($1.1M)2024-11-04: Sale, 11,231 sh ($888K)2024-11-01: Withheld for tax, 4,637 sh ($365K)2024-11-01: Option exercise, 4,555 sh ($0)2024-11-01: Option exercise, 2,764 sh ($0)2024-11-01: Option exercise, 2,030 sh ($0)2024-11-01: Option exercise, 4,555 sh ($0)2024-11-01: Option exercise, 2,764 sh ($0)2024-11-01: Option exercise, 2,030 sh ($0)2024-08-02: Sale, 23,467 sh ($1.3M)2024-08-02: Sale, 1,245 sh ($70K)2024-08-01: Withheld for tax, 4,636 sh ($265K)2024-08-01: Option exercise, 2,030 sh ($0)2024-08-01: Option exercise, 4,555 sh ($0)2024-08-01: Option exercise, 2,763 sh ($0)2024-08-01: Option exercise, 2,763 sh ($0)2024-08-01: Option exercise, 2,030 sh ($0)2024-08-01: Option exercise, 4,555 sh ($0)2024-05-02: Sale, 16,960 sh ($1.1M)2024-05-02: Sale, 5,074 sh ($322K)2024-05-02: Sale, 2,676 sh ($174K)2024-05-01: Withheld for tax, 4,633 sh ($294K)2024-05-01: Option exercise, 2,763 sh ($0)2024-05-01: Option exercise, 2,763 sh ($0)2024-05-01: Option exercise, 2,030 sh ($0)2024-05-01: Option exercise, 4,550 sh ($0)2024-05-01: Option exercise, 4,550 sh ($0)2024-05-01: Option exercise, 2,030 sh ($0)2024-03-05: Gift, 9,500,000 sh ($0)2024-03-05: Gift, 9,500,000 sh ($0)2024-02-21: Award / grant, 35,876 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-08-03FTNTSale1,421 @ $163.12$232K−0.0% of holding9,919,160Form 4
2026-08-03FTNTSale800 @ $163.98$131K−0.0% of holding9,918,360Form 4
2026-08-03FTNTSale700 @ $160.36$112K−0.0% of holding9,920,781Form 4
2026-08-03FTNTSale200 @ $161.75$32K−0.0% of holding9,920,581Form 4
2026-06-03FTNTSale2,337 @ $146.55$342K−0.0% of holding9,924,306Form 4
2026-06-03FTNTSale564 @ $147.71$83K−0.0% of holding9,923,742Form 4
2026-06-03FTNTSale464 @ $144.46$67K−0.0% of holding9,927,053Form 4
2026-06-03FTNTSale410 @ $145.72$60K−0.0% of holding9,926,643Form 4
2026-06-03FTNTSale132 @ $148.30$20K−0.0% of holding9,923,610Form 4
2026-05-04FTNTSale2,028 @ $89.12$181K−0.0% of holding9,927,580Form 4
2026-05-04FTNTSale197 @ $88.09$17K−0.0% of holding9,929,608Form 4
2026-05-04FTNTSale190 @ $87.04$17K−0.0% of holding9,929,805Form 4
2026-05-04FTNTSale63 @ $89.61$6K−0.0% of holding9,927,517Form 4
2026-02-02FTNTSale204,282 @ $81.64$16.7M−2.0% of holding10,219,728Form 4
2026-02-02FTNTSale129,378 @ $81.01$10.5M−1.2% of holding10,424,010Form 4
2026-02-02FTNTSale9,446 @ $82.28$777K−0.1% of holding10,210,282Form 4
2025-11-03FTNTSale1,642 @ $86.42$142K−0.0% of holding10,493,222Form 4
2025-11-03FTNTSale1,204 @ $87.35$105K−0.0% of holding10,492,018Form 4
2025-11-03FTNTSale700 @ $85.37$60K−0.0% of holding10,494,864Form 4
2025-08-04FTNTSale387,223 @ $98.43$38.1M−3.8% of holding9,805,833Form 4
2025-08-04FTNTSale75,273 @ $98.93$7.4M−0.8% of holding9,730,560Form 4
2025-08-04FTNTSale14,100 @ $97.39$1.4M−0.1% of holding10,193,056Form 4
2025-05-02FTNTSale2,780 @ $106.24$295K−0.0% of holding11,000,068Form 4
2025-05-02FTNTSale766 @ $105.66$81K−0.0% of holding11,002,848Form 4
2025-03-11FTNTSale151,842 @ $98.26$14.9M−1.4% of holding11,072,182Form 4
2025-03-11FTNTSale92,915 @ $97.34$9.0M−0.8% of holding11,224,024Form 4
2025-03-11FTNTSale69,914 @ $99.30$6.9M−0.6% of holding11,002,268Form 4
2025-03-11FTNTSale9,913 @ $96.11$953K−0.1% of holding11,316,939Form 4
2025-03-11FTNTSale2,200 @ $99.80$220K−0.0% of holding11,000,068Form 4
2024-11-04FTNTSale13,481 @ $78.67$1.1M−0.1% of holding10,838,249Form 4
2024-11-04FTNTSale11,231 @ $79.09$888K−0.1% of holding10,827,018Form 4
2024-08-02FTNTSale23,467 @ $56.09$1.3M−0.2% of holding10,848,263Form 4
2024-08-02FTNTSale1,245 @ $56.60$70K−0.0% of holding10,847,018Form 4
2024-05-02FTNTSale16,960 @ $64.68$1.1M−0.2% of holding10,869,694Form 4
2024-05-02FTNTSale5,074 @ $63.43$322K−0.0% of holding10,886,654Form 4
2024-05-02FTNTSale2,676 @ $65.19$174K−0.0% of holding10,867,018Form 4
101 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-01FTNTWithheld for tax3,1859,921,481Form 4
2026-08-01FTNTOption exercise2,7649,921,124Form 4
2026-08-01FTNTOption exercise2,2429,923,366Form 4
2026-08-01FTNTOption exercise1,30013,002Form 4
2026-08-01FTNTOption exercise2,24213,454Form 4
2026-08-01FTNTOption exercise2,7645,527Form 4
2026-08-01FTNTOption exercise1,3009,924,666Form 4
2026-06-04FTNTGift2,2509,918,860Form 4
2026-06-04FTNTGift5009,918,360Form 4
2026-06-04FTNTGift2,5009,921,110Form 4
2026-05-19FTNTGift2,927,2944,646,144Form 4
2026-05-19FTNTGift2,927,29425,680,202Form 4
2026-05-19FTNTGift2,927,29422,752,908Form 4
2026-05-01FTNTWithheld for tax3,1849,929,995Form 4
2026-05-01FTNTOption exercise2,24215,696Form 4
2026-05-01FTNTOption exercise1,30014,302Form 4
2026-05-01FTNTOption exercise1,3009,933,179Form 4
2026-05-01FTNTOption exercise2,2429,931,879Form 4
2026-05-01FTNTOption exercise2,7639,929,637Form 4
2026-05-01FTNTOption exercise2,7638,291Form 4
2026-02-20FTNTAward / grant18,79218,792Form 4
2026-02-02FTNTOption exercise324,28510,553,388Form 4
2026-02-02FTNTOption exercise324,2850Form 4
2026-02-01FTNTWithheld for tax18,97510,229,103Form 4
2026-02-01FTNTOption exercise2,0300Form 4
2026-02-01FTNTOption exercise2,76411,054Form 4
2026-02-01FTNTOption exercise2,76410,211,812Form 4
2026-02-01FTNTOption exercise2,03010,209,048Form 4
2026-02-01FTNTOption exercise28,8230Form 4
2026-02-01FTNTOption exercise5,20015,602Form 4
2026-02-01FTNTOption exercise2,24317,938Form 4
2026-02-01FTNTOption exercise28,82310,248,078Form 4
2026-02-01FTNTOption exercise5,20010,219,255Form 4
2026-02-01FTNTOption exercise2,24310,214,055Form 4
2026-01-16FTNTAward / grant28,82328,823Form 4
2025-12-05FTNTGift245,00010,247,018Form 4
2025-11-01FTNTWithheld for tax3,48910,495,564Form 4
2025-11-01FTNTOption exercise2,76310,496,811Form 4
2025-11-01FTNTOption exercise2,24220,181Form 4
2025-11-01FTNTOption exercise2,76313,818Form 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.